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51twp.com screenshot

Report Summary

  • 98

    Performance

    Renders faster than
    95% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

51twp.com

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Page Load Speed

2.6 sec in total

First Response

388 ms

Resources Loaded

2.2 sec

Page Rendered

54 ms

51twp.com screenshot

About Website

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

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Key Findings

We analyzed 51twp.com page load time and found that the first response time was 388 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

51twp.com performance score

98

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value1.8 s

98/100

25%

SI (Speed Index)

Value2.2 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.8 s

100/100

10%

Network Requests Diagram

www.51twp.com

388 ms

push.js

1441 ms

common.js

77 ms

tj.js

148 ms

0.gif

47 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that 50% of them (3 requests) were addressed to the original 51twp.com, 33% (2 requests) were made to Sstatic1.histats.com and 17% (1 request) were made to Push.zhanzhang.baidu.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Push.zhanzhang.baidu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 kB (54%)

Content Size

3.0 kB

After Optimization

1.4 kB

  • HTML
  • JavaScript

In fact, the total size of 51twp.com main page is 3.0 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Javascripts take 2.0 kB which makes up the majority of the site volume.

HTML Optimization

-48%

Potential reduce by 512 B

  • Original 1.1 kB
  • After minification 1.1 kB
  • After compression 560 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 512 B or 48% of the original size.

JavaScript Optimization

-58%

Potential reduce by 1.1 kB

  • Original 2.0 kB
  • After minification 1.7 kB
  • After compression 832 B

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 1.1 kB or 58% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images
  • JavaScript

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

Network Requests Diagram

www.51twp.com

www.51twp.com

388 ms

push.js

push.js

1441 ms

common.js

common.js

77 ms

tj.js

tj.js

148 ms

0.gif

0.gif

47 ms

0.gif

0.gif

48 ms

Accessibility Review

51twp.com accessibility score

81

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Links do not have a discernible name

Best Practices

51twp.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

51twp.com SEO score

69

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 51twp.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that 51twp.com main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

51twp.com

Open Graph description is not detected on the main page of 51 Twp. 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: