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51ats.com screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 43% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

51ats.com

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Page Load Speed

9.9 sec in total

First Response

4.7 sec

Resources Loaded

4.9 sec

Page Rendered

176 ms

51ats.com screenshot

About Website

Welcome to 51ats.com homepage info - get ready to check 51 Ats best content right away, or after learning these important things about 51ats.com

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Visit 51ats.com

Key Findings

We analyzed 51ats.com page load time and found that the first response time was 4.7 sec and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

51ats.com performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

26/100

25%

SI (Speed Index)

Value14.0 s

1/100

10%

TBT (Total Blocking Time)

Value530 ms

55/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.8 s

44/100

10%

Network Requests Diagram

51ats.com

4749 ms

TB1j6r2FVXXXXcwXXXX79lWFFXX-144-60.gif

139 ms

TB1f5r6FVXXXXc7XpXXkTnU2pXX-190-116.gif

113 ms

TB1GnvVFVXXXXbMXVXXMak49XXX-799-72.gif

32 ms

TB12J61FVXXXXXfXpXX_YiWFVXX-30-26.gif

135 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that 20% of them (1 request) were addressed to the original 51ats.com, 20% (1 request) were made to Gtms04.alicdn.com and 20% (1 request) were made to Gtms02.alicdn.com. The less responsive or slowest element that took the longest time to load (4.7 sec) belongs to the original domain 51ats.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.7 kB (73%)

Content Size

6.3 kB

After Optimization

1.7 kB

  • HTML

In fact, the total size of 51ats.com main page is 6.3 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 6.3 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 4.7 kB

  • Original 6.3 kB
  • After minification 4.8 kB
  • After compression 1.7 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 1.5 kB, which is 24% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 4.7 kB or 73% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 51 Ats. According to our analytics all requests are already optimized.

Network Requests Diagram

51ats.com

51ats.com

4749 ms

TB1j6r2FVXXXXcwXXXX79lWFFXX-144-60.gif

TB1j6r2FVXXXXcwXXXX79lWFFXX-144-60.gif

139 ms

TB1f5r6FVXXXXc7XpXXkTnU2pXX-190-116.gif

TB1f5r6FVXXXXc7XpXXkTnU2pXX-190-116.gif

113 ms

TB1GnvVFVXXXXbMXVXXMak49XXX-799-72.gif

TB1GnvVFVXXXXbMXVXXMak49XXX-799-72.gif

32 ms

TB12J61FVXXXXXfXpXX_YiWFVXX-30-26.gif

TB12J61FVXXXXXfXpXX_YiWFVXX-30-26.gif

135 ms

Accessibility Review

51ats.com accessibility score

76

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

51ats.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

51ats.com SEO score

92

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 51ats.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that 51ats.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

51ats.com

Open Graph description is not detected on the main page of 51 Ats. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: