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1
av4.xyz
Last Updated: 3 months
Success
55% of passed verification steps
Warning
15% of total warning
Errors
30% of total errors, require fast action
Share
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Desktop
Mobile
Performance
Desktop Score 85%
Best Practices
Desktop Score 62%
SEO
Desktop Score 70%
Progressive Web App
Desktop Score 4%
Performance
Mobile Score 45%
Best Practices
Mobile Score 62%
SEO
Mobile Score 58%
Progressive Web App
Mobile Score 4%
Page Authority
Authority 32%
Domain Authority
Domain Authority 33%
Moz Rank
3.2/10
Bounce Rate
Rate 0%
Title Tag
0 Characters
NO DATA
Meta Description
0 Characters
NO DATA
Effective URL
14 Characters
http://av4.xyz
Google Preview
Your look like this in google search result
av4.xyz
http://av4.xyz
Robots.txt
File Detected
http://av4.xyz/robots.txt
Sitemap.xml
File Detected
http://av4.xyz/sitemap.xml
Whois
Is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system
Updated: 2018-02-02 / 3 years
Create on: 2015-12-25 / 5 years
Expires on: 2018-12-25 / 25 months 11 days
Namecheap ,PA
Registrar Name: WhoisGuard Protected
Registrar Whois Server: whois.namecheap.com
Registrar Phone: +507.8365503
Registrar Email:
[email protected]
Registrar Address: P.O. Box 0823-03411 , Panama
WhoisGuard Protected
Admin Organization: WhoisGuard, Inc.
Admin Email:
[email protected]
Admin Phone: +507.8365503
Admin Address: P.O. Box 0823-03411, Panama
Nameservers
KAMI.NS.CLOUDFLARE.COM
THOMAS.NS.CLOUDFLARE.COM
Page Size
Code & Text Ratio
Document Size: ~1 B
Code Size: ~NAN B
Text Size: ~1 B
Ratio: 100.00%
Estimation Traffic and Earnings
Only Registered Users
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Technologies
CloudFlare
CDN
jQuery
JavaScript Frameworks
PWA - Manifest
Manifest is not valid
Your site don't have valid manifest.json, read more in
Web App Manifest
Desktop
Total Blocking Time
0 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds.
JavaScript execution time
0.1 s
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this
Server Backend Latencies
0 ms
Server latencies can impact web performance. If the server latency of an origin is high, it's an indication the server is overloaded or has poor backend performance
Properly size images
Potential savings of 1,773 KB
Serve images that are appropriately-sized to save cellular data and improve load time
Speed Index
2.4 s
Speed Index shows how quickly the contents of a page are visibly populated
First CPU Idle
0.8 s
First CPU Idle marks the first time at which the page's main thread is quiet enough to handle input. [Learn more](https://web.dev/first-cpu-idle).
Avoid enormous network payloads
Total size was 3,110 KB
Large network payloads cost users real money and are highly correlated with long load times
Minimizes main-thread work
1.1 s
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this
First Contentful Paint
0.8 s
First Contentful Paint marks the time at which the first text or image is painted
Includes front-end JavaScript libraries with known security vulnerabilities
1 vulnerability detected
Some third-party scripts may contain known security vulnerabilities that are easily identified and exploited by attackers
Avoid chaining critical requests
6 chains found
The Critical Request Chains below show you what resources are loaded with a high priority. Consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load
Avoid an excessive DOM size
861 elements
A large DOM will increase memory usage, cause longer [style calculations](https://developers.google.com/web/fundamentals/performance/rendering/reduce-the-scope-and-complexity-of-style-calculations), and produce costly [layout reflows](https://developers.google.com/speed/articles/reflow)
Preload key requests
Potential savings of 230 ms
Consider using `<link rel=preload>` to prioritize fetching resources that are currently requested later in page load
Minify JavaScript
Potential savings of 14 KB
Minifying JavaScript files can reduce payload sizes and script parse time
First Meaningful Paint
0.8 s
First Meaningful Paint measures when the primary content of a page is visible
Keep request counts low and transfer sizes small
160 requests • 3,110 KB
To set budgets for the quantity and size of page resources, add a budget.json file
Serve static assets with an efficient cache policy
93 resources found
A long cache lifetime can speed up repeat visits to your page
Max Potential First Input Delay
30 ms
The maximum potential First Input Delay that your users could experience is the duration, in milliseconds, of the longest task
Time to Interactive
0.8 s
Time to interactive is the amount of time it takes for the page to become fully interactive
Network Round Trip Times
0 ms
Network round trip times (RTT) have a large impact on performance. If the RTT to an origin is high, it's an indication that servers closer to the user could improve performance
Page load is not fast enough on mobile networks
Interactive on simulated mobile network at 14.2 s
A fast page load over a cellular network ensures a good mobile user experience
Estimated Input Latency
10 ms
Estimated Input Latency is an estimate of how long your app takes to respond to user input, in milliseconds, during the busiest 5s window of page load. If your latency is higher than 50 ms, users may perceive your app as laggy
Serve images in next-gen formats
Potential savings of 1,145 KB
Image formats like JPEG 2000, JPEG XR, and WebP often provide better compression than PNG or JPEG, which means faster downloads and less data consumption
Does not use HTTPS
65 insecure requests found
All sites should be protected with HTTPS, even ones that don't handle sensitive data. HTTPS prevents intruders from tampering with or passively listening in on the communications between your app and your users, and is a prerequisite for HTTP/2 and many new web platform APIs
Reduce server response times (TTFB)
Root document took 980 ms
Time To First Byte identifies the time at which your server sends a response
Eliminate render-blocking resources
Potential savings of 370 ms
Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles
Efficiently encode images
Potential savings of 535 KB
Optimized images load faster and consume less cellular data
Minimize third-party usage
Third-party code blocked the main thread for 0 ms
Third-party code can significantly impact load performance. Limit the number of redundant third-party providers and try to load third-party code after your page has primarily finished loading
Mobile
Total Blocking Time
230 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds.
JavaScript execution time
1.3 s
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this
Server Backend Latencies
0 ms
Server latencies can impact web performance. If the server latency of an origin is high, it's an indication the server is overloaded or has poor backend performance
Defer offscreen images
Potential savings of 2,189 KB
Consider lazy-loading offscreen and hidden images after all critical resources have finished loading to lower time to interactive
Properly size images
Potential savings of 519 KB
Serve images that are appropriately-sized to save cellular data and improve load time
Speed Index
7.6 s
Speed Index shows how quickly the contents of a page are visibly populated
First CPU Idle
4.5 s
First CPU Idle marks the first time at which the page's main thread is quiet enough to handle input. [Learn more](https://web.dev/first-cpu-idle).
Avoid enormous network payloads
Total size was 3,053 KB
Large network payloads cost users real money and are highly correlated with long load times
Minimize main-thread work
5.0 s
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this
First Contentful Paint
2.2 s
First Contentful Paint marks the time at which the first text or image is painted
Includes front-end JavaScript libraries with known security vulnerabilities
1 vulnerability detected
Some third-party scripts may contain known security vulnerabilities that are easily identified and exploited by attackers
Avoid chaining critical requests
6 chains found
The Critical Request Chains below show you what resources are loaded with a high priority. Consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load
Avoid an excessive DOM size
861 elements
A large DOM will increase memory usage, cause longer [style calculations](https://developers.google.com/web/fundamentals/performance/rendering/reduce-the-scope-and-complexity-of-style-calculations), and produce costly [layout reflows](https://developers.google.com/speed/articles/reflow)
Minify JavaScript
Potential savings of 7 KB
Minifying JavaScript files can reduce payload sizes and script parse time
First Meaningful Paint
2.2 s
First Meaningful Paint measures when the primary content of a page is visible
Keep request counts low and transfer sizes small
159 requests • 3,054 KB
To set budgets for the quantity and size of page resources, add a budget.json file
Serve static assets with an efficient cache policy
91 resources found
A long cache lifetime can speed up repeat visits to your page
Max Potential First Input Delay
280 ms
The maximum potential First Input Delay that your users could experience is the duration, in milliseconds, of the longest task
Time to Interactive
14.4 s
Time to interactive is the amount of time it takes for the page to become fully interactive
Network Round Trip Times
0 ms
Network round trip times (RTT) have a large impact on performance. If the RTT to an origin is high, it's an indication that servers closer to the user could improve performance
Page load is not fast enough on mobile networks
Interactive at 14.4 s
A fast page load over a cellular network ensures a good mobile user experience
First Contentful Paint (3G)
4332.5 ms
First Contentful Paint 3G marks the time at which the first text or image is painted while on a 3G network
Estimated Input Latency
40 ms
Estimated Input Latency is an estimate of how long your app takes to respond to user input, in milliseconds, during the busiest 5s window of page load. If your latency is higher than 50 ms, users may perceive your app as laggy
Serve images in next-gen formats
Potential savings of 1,117 KB
Image formats like JPEG 2000, JPEG XR, and WebP often provide better compression than PNG or JPEG, which means faster downloads and less data consumption
Does not use HTTPS
65 insecure requests found
All sites should be protected with HTTPS, even ones that don't handle sensitive data. HTTPS prevents intruders from tampering with or passively listening in on the communications between your app and your users, and is a prerequisite for HTTP/2 and many new web platform APIs
Server response times are low (TTFB)
Root document took 20 ms
Time To First Byte identifies the time at which your server sends a response
Eliminate render-blocking resources
Potential savings of 540 ms
Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles
Efficiently encode images
Potential savings of 574 KB
Optimized images load faster and consume less cellular data
Reduce the impact of third-party code
Third-party code blocked the main thread for 600 ms
Third-party code can significantly impact load performance. Limit the number of redundant third-party providers and try to load third-party code after your page has primarily finished loading
Speed And Optimization Tips
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Alexa Rank
0
Local Rank: / Users: / PageViews:
Global Rank
Information Server
Response Header
HTTP headers carry information about the client browser, the requested page and the server
DNS Records
DNS Resource Records associated with a hostname
View DNS Records
Type
Name
Value
Class
TTL
A
av4.xyz
104.18.39.128
IN
280
A
av4.xyz
104.18.38.128
IN
280
NS
av4.xyz
thomas.ns.cloudflare.com
IN
7199
NS
av4.xyz
kami.ns.cloudflare.com
IN
7199
AAAA
av4.xyz
2606:4700:30::6812:2680
IN
280
AAAA
av4.xyz
2606:4700:30::6812:2780
IN
280
Comments
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