av4.xyz

av4.xyz is SSL secured

Free website and domain report on av4.xyz

Last Updated: 21st September, 2024 Update Now
Overview

Snoop Summary for av4.xyz

This is a free and comprehensive report about av4.xyz. Av4.xyz is hosted in Los Angeles, California in United States on a server with an IP address of 192.64.119.112, where USD is the local currency and the local language is English. Our records indicate that av4.xyz is privately registered by Privacy service provided by Withheld for Privacy ehf. Av4.xyz has the potential to be earning an estimated $9 USD per day from advertising revenue. If av4.xyz was to be sold it would possibly be worth $6,767 USD (based on the daily revenue potential of the website over a 24 month period). Av4.xyz is quite popular with an estimated 3,248 daily unique visitors. This report was last updated 21st September, 2024.

About av4.xyz

Site Preview: av4.xyz av4.xyz
Title:
Description:
Keywords and Tags: adult content, parked domain, popular
Related Terms: av4, av4 jtube, av4 ru, av4 su, av4 us, jtube av4
Fav Icon:
Age: Over 8 years old
Domain Created: 25th December, 2015
Domain Updated: 31st August, 2023
Domain Expires: 25th December, 2024
Review

Snoop Score

3/5 (Great!)

Valuation

$6,767 USD
Note: All valuation figures are estimates.

Popularity

Modest
Note: Popularity is estimated.

Rank, Reach and Authority

Alexa Rank: 186,977
Alexa Reach:
SEMrush Rank (US):
SEMrush Authority Score:
Moz Domain Authority: 0
Moz Page Authority: 0

Organic vs Paid (Google Ads)

Traffic

Visitors

Daily Visitors: 3,248
Monthly Visitors: 98,850
Yearly Visitors: 1,185,416
Note: All visitors figures are estimates.

Visitors By Country

Revenue

Revenue

Daily Revenue: $9 USD
Monthly Revenue: $282 USD
Yearly Revenue: $3,378 USD
Note: All revenue figures are estimates.

Revenue By Country

SEO

Backlinks Analysis (SEMrush)

Top New Follow Links

Top Ranking Keywords (US)

Domain Analysis

Value Length
Domain: av4.xyz 7
Domain Name: av4 3
Extension (TLD): xyz 3
Expiry Check:

Page Speed Analysis

Average Load Time: 1.04 seconds
Load Time Comparison: Faster than 75% of sites

PageSpeed Insights

Avg. (All Categories) 78
Performance 99
Accessibility 78
Best Practices 92
SEO 100
PWA 22
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
Simulate loading on desktop
99

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for av4.xyz. This includes details about optimizing page load times which can result in a better user experience.

Metrics

First Contentful Paint — 0.7 s
The time taken for the first image or text on the page to be rendered.
Time to Interactive — 0.7 s
The time taken for the page to become fully interactive.
Speed Index — 0.7 s
The time taken for the page contents to be visibly populated.
Total Blocking Time — 0 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Largest Contentful Paint — 0.9 s
The timing of the largest text or image that is painted.
Cumulative Layout Shift — 0.01
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Audits

Max Potential First Input Delay — 30 ms
Users could experience a delay when interacting with the page.
First Meaningful Paint — 0.7 s
The time taken for the primary content of the page to be rendered.
Network Requests
Below is a list of network requests that were made during page load.
URL Protocol Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://av4.xyz/
http/1.1
0
62.574999872595
1859
1567
200
text/html
Document
http://av4.xyz/js/parking.2.90.1.js
http/1.1
74.602999957278
149.65100004338
22647
69041
200
application/javascript
Script
http://av4.xyz/_fd
http/1.1
161.90299997106
263.91800004058
2079
2613
200
text/html
Fetch
https://www.google.com/adsense/domains/caf.js
h2
162.69299993291
175.91600003652
53612
145371
200
text/javascript
Script
http://av4.xyz/px.gif?ch=1&rn=1.215119364533776
http/1.1
163.676999975
207.29999989271
421
42
200
image/gif
Image
http://av4.xyz/px.gif?ch=2&rn=1.215119364533776
http/1.1
164.02000002563
222.69099997357
421
42
200
image/gif
Image
https://partner.googleadservices.com/gampad/cookie.js?domain=av4.xyz&client=dp-bodis31_3ph&product=SAS&callback=__sasCookie
h2
274.18199996464
279.97499983758
820
184
200
text/javascript
Script
https://www.google.com/afs/ads?psid=3762894382&pcsa=false&channel=pid-bodis-gcontrol138%2Cpid-bodis-gcontrol97%2Cpid-bodis-gcontrol301%2Cpid-bodis-gcontrol152%2Cpid-bodis-gcontrol404&client=dp-bodis31_3ph&r=m&hl=en&terms=Crushing%20Machine%2CBottle%20Packaging%20Machine%2CEngraving%20Machine%2CCutting%20Machine%2CEngraving%20Laser%20Machine%2CBuy%20Drones&max_radlink_len=60&type=3&uiopt=true&swp=as-drid-2328950275325359&oe=UTF-8&ie=UTF-8&fexp=21404%2C17300953%2C17300956&format=r3&nocache=4011655341523098&num=0&output=afd_ads&domain_name=av4.xyz&v=3&bsl=8&pac=0&u_his=2&u_tz=-420&dt=1655341523099&u_w=800&u_h=600&biw=1350&bih=940&psw=1334&psh=77&frm=0&uio=-&cont=rs&jsid=caf&jsv=16817&rurl=http%3A%2F%2Fav4.xyz%2F
h2
286.73699987121
373.47899982706
2472
5753
200
text/html
Document
https://www.google.com/adsense/domains/caf.js?pac=0
h2
385.93299989589
400.04099998623
53594
145346
200
text/javascript
Script
https://afs.googleusercontent.com/ad_icons/standard/publisher_icon_image/search.svg?c=%2312254d
h2
436.90299987793
447.66299985349
1188
391
200
image/svg+xml
Image
https://afs.googleusercontent.com/ad_icons/standard/publisher_icon_image/call_to_action_arrow.svg?c=%23ffffff
h2
437.02799989842
442.65099987388
1194
444
200
image/svg+xml
Image
http://av4.xyz/_tr
http/1.1
480.38899991661
550.39999983273
549
2
200
text/html
Fetch
https://www.google.com/afs/gen_204?client=dp-bodis31_3ph&output=uds_ads_only&zx=6ji4t1t3jjn&aqid=04GqYpb9CJqAowaA9pSYCw&psid=3762894382&pbt=bs&adbx=475&adby=65.8125&adbh=496&adbw=400&adbah=160%2C160%2C160&adbn=master-1&eawp=partner-dp-bodis31_3ph&errv=1681710726907299788&csala=9%7C104%7C30%7C38&lle=0&llm=1000&ifv=0&usr=1
h2
1958.8059999514
1976.9229998346
874
0
204
text/html
Image
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
121.085
7.377
209.398
10.53
242.073
6.938
321.087
22.556
432.324
6.813
464.926
29.334
509.491
26.367
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
Script Treemap Data
Provide as required, for treemap app.

Other

Eliminate render-blocking resources
Resources, such as JavaScript and style sheets, can block the first paint of the page. Av4.xyz should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
Properly size images
Images can slow down the page's load time. Av4.xyz should consider serving more appropriate-sized images.
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Av4.xyz should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Av4.xyz should consider minifying CSS files.
Minify JavaScript
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Av4.xyz should consider minifying JS files.
Reduce unused CSS
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Av4.xyz should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
Reduce unused JavaScript — Potential savings of 62 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.google.com/adsense/domains/caf.js
53612
32386
https://www.google.com/adsense/domains/caf.js?pac=0
53594
31526
Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.
Serve images in next-gen formats
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 60 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
http://av4.xyz/
63.569
Avoid multiple page redirects
Redirects can cause additional delays before the page can begin loading. Av4.xyz should avoid multiple or unnecessary page redirects.
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Av4.xyz should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Avoid serving legacy JavaScript to modern browsers — Potential savings of 0 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
URL Potential Savings (Bytes)
http://av4.xyz/js/parking.2.90.1.js
144
Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.
Avoids enormous network payloads — Total size was 138 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://www.google.com/adsense/domains/caf.js
53612
https://www.google.com/adsense/domains/caf.js?pac=0
53594
http://av4.xyz/js/parking.2.90.1.js
22647
https://www.google.com/afs/ads?psid=3762894382&pcsa=false&channel=pid-bodis-gcontrol138%2Cpid-bodis-gcontrol97%2Cpid-bodis-gcontrol301%2Cpid-bodis-gcontrol152%2Cpid-bodis-gcontrol404&client=dp-bodis31_3ph&r=m&hl=en&terms=Crushing%20Machine%2CBottle%20Packaging%20Machine%2CEngraving%20Machine%2CCutting%20Machine%2CEngraving%20Laser%20Machine%2CBuy%20Drones&max_radlink_len=60&type=3&uiopt=true&swp=as-drid-2328950275325359&oe=UTF-8&ie=UTF-8&fexp=21404%2C17300953%2C17300956&format=r3&nocache=4011655341523098&num=0&output=afd_ads&domain_name=av4.xyz&v=3&bsl=8&pac=0&u_his=2&u_tz=-420&dt=1655341523099&u_w=800&u_h=600&biw=1350&bih=940&psw=1334&psh=77&frm=0&uio=-&cont=rs&jsid=caf&jsv=16817&rurl=http%3A%2F%2Fav4.xyz%2F
2472
http://av4.xyz/_fd
2079
http://av4.xyz/
1859
https://afs.googleusercontent.com/ad_icons/standard/publisher_icon_image/call_to_action_arrow.svg?c=%23ffffff
1194
https://afs.googleusercontent.com/ad_icons/standard/publisher_icon_image/search.svg?c=%2312254d
1188
https://www.google.com/afs/gen_204?client=dp-bodis31_3ph&output=uds_ads_only&zx=6ji4t1t3jjn&aqid=04GqYpb9CJqAowaA9pSYCw&psid=3762894382&pbt=bs&adbx=475&adby=65.8125&adbh=496&adbw=400&adbah=160%2C160%2C160&adbn=master-1&eawp=partner-dp-bodis31_3ph&errv=1681710726907299788&csala=9%7C104%7C30%7C38&lle=0&llm=1000&ifv=0&usr=1
874
https://partner.googleadservices.com/gampad/cookie.js?domain=av4.xyz&client=dp-bodis31_3ph&product=SAS&callback=__sasCookie
820
Uses efficient cache policy on static assets — 2 resources found
Av4.xyz can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://afs.googleusercontent.com/ad_icons/standard/publisher_icon_image/call_to_action_arrow.svg?c=%23ffffff
82800000
1194
https://afs.googleusercontent.com/ad_icons/standard/publisher_icon_image/search.svg?c=%2312254d
82800000
1188
Avoids an excessive DOM size — 14 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
14
Maximum DOM Depth
5
Maximum Child Elements
6
Avoid chaining critical requests — 1 chain found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Av4.xyz should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.1 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://www.google.com/adsense/domains/caf.js?pac=0
83.108
68.653
2.623
http://av4.xyz/js/parking.2.90.1.js
56.898
50.867
1.166
Minimizes main-thread work — 0.2 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
131.494
Other
44.225
Style & Layout
10.719
Script Parsing & Compilation
9.206
Parse HTML & CSS
5.769
Rendering
4.414
All text remains visible during webfont loads
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
Keep request counts low and transfer sizes small — 13 requests • 138 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
13
141730
Script
4
130673
Document
2
4331
Image
5
4098
Other
2
2628
Stylesheet
0
0
Media
0
0
Font
0
0
Third-party
7
113754
Minimize third-party usage — Third-party code blocked the main thread for 0 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
110552
0
820
0
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint.
Avoid large layout shifts — 1 element found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
0.0098825354609929
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
Avoid non-composited animations
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Image elements have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of av4.xyz on mobile screens.
Avoids `unload` event listeners
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.
78

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of av4.xyz. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
Heading elements appear in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
Links have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.
`<object>` elements have alternate text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Av4.xyz may provide assistance to deaf or hearing-impaired users with captions on videos.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements

Names and labels

`<frame>` or `<iframe>` elements do not have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Failing Elements

Internationalization and localization

`<html>` element does not have a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
Failing Elements

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
92

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that av4.xyz should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids front-end JavaScript libraries with known security vulnerabilities
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).
Description Directive Severity
No CSP found in enforcement mode
High

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 6 insecure requests found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://av4.xyz/
Allowed
http://av4.xyz/js/parking.2.90.1.js
Allowed
http://av4.xyz/_fd
Allowed
http://av4.xyz/px.gif?ch=1&rn=1.215119364533776
Allowed
http://av4.xyz/px.gif?ch=2&rn=1.215119364533776
Allowed
http://av4.xyz/_tr
Allowed
100

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for av4.xyz. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of av4.xyz on mobile screens.
Document uses legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Links are crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
22

PWA

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of av4.xyz. This includes details about web app manifests.

PWA Optimized

Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of av4.xyz on mobile screens.

Installable

Web app manifest or service worker do not meet the installability requirements — 1 reason
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
Failure reason
No manifest was fetched

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Avg. (All Categories) 78
Performance 91
Accessibility 78
Best Practices 92
SEO 100
PWA 30
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
Simulate loading on mobile
91

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for av4.xyz. This includes details about optimizing page load times which can result in a better user experience.

Metrics

Time to Interactive — 2.8 s
The time taken for the page to become fully interactive.
Speed Index — 2.5 s
The time taken for the page contents to be visibly populated.
Total Blocking Time — 40 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Cumulative Layout Shift — 0.031
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Audits

Max Potential First Input Delay — 90 ms
Users could experience a delay when interacting with the page.
Network Requests
Below is a list of network requests that were made during page load.
URL Protocol Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://av4.xyz/
http/1.1
0
17.274999991059
1849
1571
200
text/html
Document
http://av4.xyz/js/parking.2.90.1.js
http/1.1
28.21100037545
47.477000392973
22647
69041
200
application/javascript
Script
http://av4.xyz/_fd
http/1.1
59.577000327408
119.9960000813
2079
2613
200
text/html
Fetch
https://www.google.com/adsense/domains/caf.js
h2
60.29300019145
73.282000608742
53616
145380
200
text/javascript
Script
http://av4.xyz/px.gif?ch=1&rn=7.264820003872162
http/1.1
61.151999980211
90.754000470042
421
42
200
image/gif
Image
http://av4.xyz/px.gif?ch=2&rn=7.264820003872162
http/1.1
61.314000748098
90.480000711977
421
42
200
image/gif
Image
https://partner.googleadservices.com/gampad/cookie.js?domain=av4.xyz&client=dp-bodis31_3ph&product=SAS&callback=__sasCookie
h2
129.24899999052
134.70599986613
822
184
200
text/javascript
Script
https://www.google.com/afs/ads?psid=3762894382&pcsa=false&channel=pid-bodis-gcontrol138%2Cpid-bodis-gcontrol97%2Cpid-bodis-gcontrol301%2Cpid-bodis-gcontrol152%2Cpid-bodis-gcontrol404&client=dp-bodis31_3ph&r=m&hl=en&terms=Crushing%20Machine%2CBottle%20Packaging%20Machine%2CEngraving%20Machine%2CCutting%20Machine%2CEngraving%20Laser%20Machine%2CBuy%20Drones&max_radlink_len=60&type=3&uiopt=true&swp=as-drid-2328950275325359&oe=UTF-8&ie=UTF-8&fexp=21404%2C17300002%2C17300953%2C17300956&format=r3&nocache=3651655341570329&num=0&output=afd_ads&domain_name=av4.xyz&v=3&bsl=8&pac=2&u_his=2&u_tz=-420&dt=1655341570329&u_w=360&u_h=640&biw=360&bih=640&psw=344&psh=77&frm=0&uio=-&cont=rs&jsid=caf&jsv=16817&rurl=http%3A%2F%2Fav4.xyz%2F
h2
140.34400042146
226.14100016654
2485
5822
200
text/html
Document
https://www.google.com/adsense/domains/caf.js?pac=2
h2
237.99999989569
251.95400044322
53599
145355
200
text/javascript
Script
https://afs.googleusercontent.com/ad_icons/standard/publisher_icon_image/search.svg?c=%2312254d
h2
281.17800038308
284.9260000512
1188
391
200
image/svg+xml
Image
https://afs.googleusercontent.com/ad_icons/standard/publisher_icon_image/call_to_action_arrow.svg?c=%23ffffff
h2
281.35900013149
285.18700040877
1194
444
200
image/svg+xml
Image
http://av4.xyz/_tr
http/1.1
310.96900068223
378.94600071013
549
2
200
text/html
Fetch
https://www.google.com/afs/gen_204?client=dp-bodis31_3ph&output=uds_ads_only&zx=kdtxzto8r5x&aqid=AoKqYr2IF_D_j-8Pi-2lgAE&psid=3762894382&pbt=bs&adbx=0&adby=65.8125&adbh=496&adbw=360&adbah=160%2C160%2C160&adbn=master-1&eawp=partner-dp-bodis31_3ph&errv=1681710726907299788&csala=8%7C102%7C27%7C29&lle=0&llm=1000&ifv=1&usr=1
h2
1798.129000701
1817.739000544
850
0
204
text/html
Image
https://www.google.com/afs/gen_204?client=dp-bodis31_3ph&output=uds_ads_only&zx=m53un132t43m&aqid=AoKqYr2IF_D_j-8Pi-2lgAE&psid=3762894382&pbt=bv&adbx=0&adby=65.8125&adbh=496&adbw=360&adbah=160%2C160%2C160&adbn=master-1&eawp=partner-dp-bodis31_3ph&errv=1681710726907299788&csala=8%7C102%7C27%7C29&lle=0&llm=1000&ifv=1&usr=1
h2
2298.8290004432
2318.5060005635
488
0
204
text/html
Image
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
64.991
6.514
96.717
10.073
125.979
5.943
166.509
20.331
274.267
6.921
304.778
23
338.726
17.317
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
Script Treemap Data
Provide as required, for treemap app.

Other

Eliminate render-blocking resources
Resources, such as JavaScript and style sheets, can block the first paint of the page. Av4.xyz should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
Properly size images
Images can slow down the page's load time. Av4.xyz should consider serving more appropriate-sized images.
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Av4.xyz should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Av4.xyz should consider minifying CSS files.
Minify JavaScript
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Av4.xyz should consider minifying JS files.
Reduce unused CSS
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Av4.xyz should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.
Serve images in next-gen formats
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 20 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
http://av4.xyz/
18.268
Avoid multiple page redirects
Redirects can cause additional delays before the page can begin loading. Av4.xyz should avoid multiple or unnecessary page redirects.
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Av4.xyz should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Avoid serving legacy JavaScript to modern browsers — Potential savings of 0 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
URL Potential Savings (Bytes)
http://av4.xyz/js/parking.2.90.1.js
144
Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.
Avoids enormous network payloads — Total size was 139 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://www.google.com/adsense/domains/caf.js
53616
https://www.google.com/adsense/domains/caf.js?pac=2
53599
http://av4.xyz/js/parking.2.90.1.js
22647
https://www.google.com/afs/ads?psid=3762894382&pcsa=false&channel=pid-bodis-gcontrol138%2Cpid-bodis-gcontrol97%2Cpid-bodis-gcontrol301%2Cpid-bodis-gcontrol152%2Cpid-bodis-gcontrol404&client=dp-bodis31_3ph&r=m&hl=en&terms=Crushing%20Machine%2CBottle%20Packaging%20Machine%2CEngraving%20Machine%2CCutting%20Machine%2CEngraving%20Laser%20Machine%2CBuy%20Drones&max_radlink_len=60&type=3&uiopt=true&swp=as-drid-2328950275325359&oe=UTF-8&ie=UTF-8&fexp=21404%2C17300002%2C17300953%2C17300956&format=r3&nocache=3651655341570329&num=0&output=afd_ads&domain_name=av4.xyz&v=3&bsl=8&pac=2&u_his=2&u_tz=-420&dt=1655341570329&u_w=360&u_h=640&biw=360&bih=640&psw=344&psh=77&frm=0&uio=-&cont=rs&jsid=caf&jsv=16817&rurl=http%3A%2F%2Fav4.xyz%2F
2485
http://av4.xyz/_fd
2079
http://av4.xyz/
1849
https://afs.googleusercontent.com/ad_icons/standard/publisher_icon_image/call_to_action_arrow.svg?c=%23ffffff
1194
https://afs.googleusercontent.com/ad_icons/standard/publisher_icon_image/search.svg?c=%2312254d
1188
https://www.google.com/afs/gen_204?client=dp-bodis31_3ph&output=uds_ads_only&zx=kdtxzto8r5x&aqid=AoKqYr2IF_D_j-8Pi-2lgAE&psid=3762894382&pbt=bs&adbx=0&adby=65.8125&adbh=496&adbw=360&adbah=160%2C160%2C160&adbn=master-1&eawp=partner-dp-bodis31_3ph&errv=1681710726907299788&csala=8%7C102%7C27%7C29&lle=0&llm=1000&ifv=1&usr=1
850
https://partner.googleadservices.com/gampad/cookie.js?domain=av4.xyz&client=dp-bodis31_3ph&product=SAS&callback=__sasCookie
822
Uses efficient cache policy on static assets — 2 resources found
Av4.xyz can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://afs.googleusercontent.com/ad_icons/standard/publisher_icon_image/call_to_action_arrow.svg?c=%23ffffff
82800000
1194
https://afs.googleusercontent.com/ad_icons/standard/publisher_icon_image/search.svg?c=%2312254d
82800000
1188
Avoids an excessive DOM size — 14 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
14
Maximum DOM Depth
5
Maximum Child Elements
6
Avoid chaining critical requests — 1 chain found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Av4.xyz should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.3 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://www.google.com/adsense/domains/caf.js?pac=2
206.032
150.996
9.084
http://av4.xyz/js/parking.2.90.1.js
177.472
163.804
4.404
Unattributable
84.972
2.104
0
http://av4.xyz/
50.868
5.964
4.38
Minimizes main-thread work — 0.6 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
352.424
Other
160.116
Style & Layout
35.544
Script Parsing & Compilation
33.3
Parse HTML & CSS
18.164
Rendering
13.92
All text remains visible during webfont loads
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
Keep request counts low and transfer sizes small — 14 requests • 139 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
14
142208
Script
4
130684
Image
6
4562
Document
2
4334
Other
2
2628
Stylesheet
0
0
Media
0
0
Font
0
0
Third-party
8
114242
Minimize third-party usage — Third-party code blocked the main thread for 10 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
111038
8.284
822
0
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint.
Avoid large layout shifts — 1 element found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
0.030565185546875
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 2 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://www.google.com/adsense/domains/caf.js?pac=2
2680
92
http://av4.xyz/js/parking.2.90.1.js
2121
69
Avoid non-composited animations
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Image elements have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of av4.xyz on mobile screens.
Avoids `unload` event listeners
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Metrics

First Contentful Paint — 2.5 s
The time taken for the first image or text on the page to be rendered.
Largest Contentful Paint — 2.9 s
The timing of the largest text or image that is painted.

Audits

First Meaningful Paint — 2.6 s
The time taken for the primary content of the page to be rendered.

Other

Reduce unused JavaScript — Potential savings of 62 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.google.com/adsense/domains/caf.js
53616
32386
https://www.google.com/adsense/domains/caf.js?pac=2
53599
31518

Other

First Contentful Paint (3G) — 4722 ms
The time taken for the first image or text on the page to be rendered while on a 3G network.
78

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of av4.xyz. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
Heading elements appear in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
Links have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.
`<object>` elements have alternate text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Av4.xyz may provide assistance to deaf or hearing-impaired users with captions on videos.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements

Names and labels

`<frame>` or `<iframe>` elements do not have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Failing Elements

Internationalization and localization

`<html>` element does not have a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
Failing Elements

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
92

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that av4.xyz should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids front-end JavaScript libraries with known security vulnerabilities
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).
Description Directive Severity
No CSP found in enforcement mode
High

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 6 insecure requests found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://av4.xyz/
Allowed
http://av4.xyz/js/parking.2.90.1.js
Allowed
http://av4.xyz/_fd
Allowed
http://av4.xyz/px.gif?ch=1&rn=7.264820003872162
Allowed
http://av4.xyz/px.gif?ch=2&rn=7.264820003872162
Allowed
http://av4.xyz/_tr
Allowed
100

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for av4.xyz. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of av4.xyz on mobile screens.
Document uses legible font sizes — 63.64% legible text
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Source Selector % of Page Text Font Size
.privacy
24.24%
11px
.si133
12.12%
10px
63.64%
≥ 12px
Tap targets are sized appropriately — 100% appropriately sized tap targets
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Links are crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
30

PWA

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of av4.xyz. This includes details about web app manifests.

PWA Optimized

Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of av4.xyz on mobile screens.

Installable

Web app manifest or service worker do not meet the installability requirements — 1 reason
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
Failure reason
No manifest was fetched

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Hosting

Server Location

Server IP Address: 192.64.119.112
Continent: North America
Country: United States
United States Flag
Region: California
City: Los Angeles
Longitude: -118.4259
Latitude: 34.0353
Currencies: USD
USN
USS
Languages: English

Web Hosting Provider

Name IP Address
Namecheap, Inc.
Registration

Domain Registrant

Private Registration: Yes
Name:
Organization: Privacy service provided by Withheld for Privacy ehf
Country: IS
City:
State: Capital Region
Post Code:
Email:
Phone:
Note: Registration information is derived from various sources and may be inaccurate.

Domain Registrar

Name IP Address
Namecheap 198.54.117.250
Security

Visitor Safety

Mature Content: Not Likely
McAfee WebAdvisor Rating: Unknown
WOT Rating:
WOT Trustworthiness: 80/100
WOT Child Safety: 10/100
Note: Safety information is not guaranteed.

SSL/TLS Certificate

Issued To: ww1.playcasino10.online
Issued By: Encryption Everywhere DV TLS CA - G2
Valid From: 28th October, 2023
Valid To: 27th October, 2024
Subject: CN = ww1.playcasino10.online
Hash: 03a61558
Issuer: CN = Encryption Everywhere DV TLS CA - G2
OU = www.digicert.com
O = DigiCert Inc
S = US
Version: 2
Serial Number: 8832248577769246070378011617695916367
Serial Number (Hex): 06A50779BB2BC5BF8DAFDBD97DD4614F
Valid From: 28th October, 2024
Valid To: 27th October, 2024
Signature Algorithm (Short Name): RSA-SHA256
Signature Algorithm (Long Name): sha256WithRSAEncryption
Authority Key Identifier: keyid:78:DF:91:90:5F:EE:DE:AC:F6:C5:75:EB:D5:4C:55:53:EF:24:4A:B6
Extended Key Usage: TLS Web Server Authentication, TLS Web Client Authentication
Certificate Policies: Policy: 2.23.140.1.2.1
CPS: http://www.digicert.com/CPS

Authority Information Access: OCSP - URI:http://ocsp.digicert.com
CA Issuers - URI:http://cacerts.digicert.com/EncryptionEverywhereDVTLSCA-G2.crt

SCT List: Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 76:FF:88:3F:0A:B6:FB:95:51:C2:61:CC:F5:87:BA:34:
B4:A4:CD:BB:29:DC:68:42:0A:9F:E6:67:4C:5A:3A:74
Timestamp : Oct 28 09:05:33.106 2023 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:DB:36:F4:51:52:F2:05:11:11:16:B4:
A6:C7:E5:54:80:54:57:83:09:EB:88:1A:A5:44:D0:EB:
C8:95:5B:41:10:02:20:6E:5E:7E:6A:B0:FB:60:E3:3B:
99:AC:48:1B:3E:33:32:EF:33:A3:58:D6:50:6D:15:2E:
72:85:FC:5D:DA:71:BF
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
Timestamp : Oct 28 09:05:33.104 2023 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:EB:C7:E2:48:D9:75:38:0E:99:8F:92:
65:40:2F:33:40:46:28:5E:B2:48:EF:2E:06:FD:90:00:
7F:7B:DA:86:3F:02:21:00:D6:12:38:79:74:00:CE:AC:
22:16:2C:E5:2F:52:10:5B:14:A3:2F:26:36:ED:2D:24:
A3:EE:8D:8D:0E:ED:F0:3F
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : DA:B6:BF:6B:3F:B5:B6:22:9F:9B:C2:BB:5C:6B:E8:70:
91:71:6C:BB:51:84:85:34:BD:A4:3D:30:48:D7:FB:AB
Timestamp : Oct 28 09:05:33.067 2023 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:2D:26:89:AF:91:2A:3D:8D:03:04:01:72:
9B:C4:98:C6:8B:C7:5C:46:7D:55:C9:CF:09:35:EF:59:
8B:3F:27:18:02:21:00:E2:39:38:12:1C:B1:DE:67:59:
96:99:63:73:DA:F1:46:9C:B1:E2:79:A5:31:77:28:85:
CC:9A:B0:C9:3F:5B:6C
Key Usage: Digital Signature, Key Encipherment
Basic Constraints: CA:FALSE
Subject Alternative Name: DNS:ww1.playcasino10.online
Technical

DNS Lookup

A Records

Host IP Address Class TTL
av4.xyz. 199.59.243.220 IN 10800

NS Records

Host Nameserver Class TTL
av4.xyz. ns1.bodis.com. IN 600
av4.xyz. ns2.bodis.com. IN 600

SOA Records

Domain Name Primary NS Responsible Email TTL
av4.xyz. ns1.bodis.com. dnsadmin.bodis.com. 10800

HTTP Response Headers

HTTP-Code: HTTP/1.1 403 Forbidden
cache-control: no-cache
content-type: text/html
content-length: 93

Whois Lookup

Created: 25th December, 2015
Changed: 31st August, 2023
Expires: 25th December, 2024
Registrar: Namecheap
Status: clientTransferProhibited
Nameservers: dns1.registrar-servers.com
dns2.registrar-servers.com
Owner Organization: Privacy service provided by Withheld for Privacy ehf
Owner State: Capital Region
Owner Country: IS
Owner Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Billing Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Full Whois: Domain Name: AV4.XYZ
Registry Domain ID: D14083073-CNIC
Registrar WHOIS Server: whois.namecheap.com
Registrar URL: https://namecheap.com
Updated Date: 2023-08-31T16:50:19.0Z
Creation Date: 2015-12-25T04:02:47.0Z
Registry Expiry Date: 2024-12-25T23:59:59.0Z
Registrar: Namecheap
Registrar IANA ID: 1068
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registrant Organization: Privacy service provided by Withheld for Privacy ehf
Registrant State/Province: Capital Region
Registrant Country: IS
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: DNS1.REGISTRAR-SERVERS.COM
Name Server: DNS2.REGISTRAR-SERVERS.COM
DNSSEC: unsigned
Billing Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registrar Abuse Contact Email: abuse@namecheap.com
Registrar Abuse Contact Phone: +1.9854014545
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-09-21T07:13:44.0Z <<<

For more information on Whois status codes, please visit https://icann.org/epp

>>> IMPORTANT INFORMATION ABOUT THE DEPLOYMENT OF RDAP: please visit
https://www.centralnicregistry.com/support/rdap <<<

The Whois and RDAP services are provided by CentralNic, and contain
information pertaining to Internet domain names registered by our
our customers. By using this service you are agreeing (1) not to use any
information presented here for any purpose other than determining
ownership of domain names, (2) not to store or reproduce this data in
any way, (3) not to use any high-volume, automated, electronic processes
to obtain data from this service. Abuse of this service is monitored and
actions in contravention of these terms will result in being permanently
blacklisted. All data is (c) CentralNic Ltd (https://www.centralnicregistry.com)

Access to the Whois and RDAP services is rate limited. For more
information, visit https://registrar-console.centralnicregistry.com/pub/whois_guidance.

Nameservers

Name IP Address
dns1.registrar-servers.com 156.154.132.200
dns2.registrar-servers.com 156.154.133.200
Related

Subdomains

Domain Subdomain
av

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Domain Valuation Snoop Score
0/5
0/5
0/5
0/5
0/5

Sites hosted on the same IP address

Domain Valuation Snoop Score
0/5
0/5