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518lexin.com screenshot

Report Summary

  • 91

    Performance

    Renders faster than
    91% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

Page Load Speed

515 ms in total

First Response

133 ms

Resources Loaded

185 ms

Page Rendered

197 ms

518lexin.com screenshot

About Website

Welcome to 518lexin.com homepage info - get ready to check 518 Lexin best content for China right away, or after learning these important things about 518lexin.com

Visit 518lexin.com

Key Findings

We analyzed 518lexin.com page load time and found that the first response time was 133 ms and then it took 382 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

518lexin.com performance score

91

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

69/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

81/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.029

100/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

518lexin.com

133 ms

spacer.gif

37 ms

index_r1_c1.jpg

36 ms

index_r2_c1.jpg

44 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that all of those requests were addressed to 518lexin.com and no external sources were called. The less responsive or slowest element that took the longest time to load (133 ms) belongs to the original domain 518lexin.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 881 B (0%)

Content Size

420.7 kB

After Optimization

419.8 kB

  • HTML
  • Images

In fact, the total size of 518lexin.com main page is 420.7 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. Images take 419.2 kB which makes up the majority of the site volume.

HTML Optimization

-59%

Potential reduce by 881 B

  • Original 1.5 kB
  • After minification 1.2 kB
  • After compression 602 B

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 272 B, which is 18% 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 881 B or 59% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 419.2 kB
  • After minification 419.2 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. 518 Lexin images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • Images

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 518 Lexin. According to our analytics all requests are already optimized.

Network Requests Diagram

518lexin.com

518lexin.com

133 ms

spacer.gif

spacer.gif

37 ms

index_r1_c1.jpg

index_r1_c1.jpg

36 ms

index_r2_c1.jpg

index_r2_c1.jpg

44 ms

Accessibility Review

518lexin.com accessibility score

86

Accessibility Issues

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.

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

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

Best Practices

518lexin.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

518lexin.com SEO score

92

Search Engine Optimization Advices

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 518lexin.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that 518lexin.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

518lexin.com

Open Graph description is not detected on the main page of 518 Lexin. 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: