Tools & Wizards About Us
2142.cn screenshot

Report Summary

  • 0

    Performance

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 62

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

2142.cn

网址导航 - 你的上网导航

Page Load Speed

36.1 sec in total

First Response

834 ms

Resources Loaded

34.9 sec

Page Rendered

379 ms

2142.cn screenshot

About Website

Click here to check amazing 2142 content for South Korea. Otherwise, check out these important facts you probably never knew about 2142.cn

2142网址导航是中国目前最多人使用，操作最快捷，界面最美观的网址导航。

Visit 2142.cn

Key Findings

We analyzed 2142.cn page load time and found that the first response time was 834 ms and then it took 35.2 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

2142.cn performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.352

32/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

2142.cn

834 ms

www.2345.com

8613 ms

stat.php

1066 ms

3559524.js

1052 ms

stat.htm

253 ms

Our browser made a total of 191 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original 2142.cn, 67% (128 requests) were made to 2345.com and 16% (31 requests) were made to Asearch.alicdn.com. The less responsive or slowest element that took the longest time to load (8.6 sec) relates to the external source 2345.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 50.8 kB (13%)

Content Size

394.0 kB

After Optimization

343.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of 2142.cn main page is 394.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Images take 354.1 kB which makes up the majority of the site volume.

HTML Optimization

-47%

Potential reduce by 1.2 kB

  • Original 2.5 kB
  • After minification 2.5 kB
  • After compression 1.3 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. 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 1.2 kB or 47% of the original size.

Image Optimization

-10%

Potential reduce by 34.5 kB

  • Original 354.1 kB
  • After minification 319.6 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. 2142 images are well optimized though.

JavaScript Optimization

-40%

Potential reduce by 15.1 kB

  • Original 37.4 kB
  • After minification 37.3 kB
  • After compression 22.3 kB

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 15.1 kB or 40% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (24%)

Requests Now

187

After Optimization

143

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 187 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 2142. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

2142.cn

2142.cn

834 ms

www.2345.com

www.2345.com

8613 ms

stat.php

stat.php

1066 ms

3559524.js

3559524.js

1052 ms

stat.htm

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253 ms

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217 ms

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232 ms

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227 ms

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Accessibility Review

2142.cn accessibility score

68

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

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

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

Best Practices

2142.cn best practices score

62

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

Registers an unload listener

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

2142.cn SEO score

73

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 2142.cn 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 2142.cn 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

2142.cn

Open Graph description is not detected on the main page of 2142. 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: