Tools & Wizards About Us
022china.com screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    74% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

022china.com

滨海文化网

Page Load Speed

14.5 sec in total

First Response

3.6 sec

Resources Loaded

10.5 sec

Page Rendered

467 ms

022china.com screenshot

About Website

Welcome to 022china.com homepage info - get ready to check 022 China best content for China right away, or after learning these important things about 022china.com

滨海高新网站是天津高新区主办的综合资讯网站。报道天津新闻、集合滨海新区资讯，向世界推介滨海高新区，宣传滨海新区的重要网络平台。

Visit 022china.com

Key Findings

We analyzed 022china.com page load time and found that the first response time was 3.6 sec and then it took 11 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

022china.com performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

66/100

25%

SI (Speed Index)

Value6.1 s

44/100

10%

TBT (Total Blocking Time)

Value380 ms

70/100

30%

CLS (Cumulative Layout Shift)

Value0.47

18/100

15%

TTI (Time to Interactive)

Value4.2 s

86/100

10%

Network Requests Diagram

022china.com

3565 ms

style.css

4066 ms

reset.css

3290 ms

logo-80px.gif

789 ms

index_02.jpg

4610 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 92% of them (86 requests) were addressed to the original 022china.com, 2% (2 requests) were made to Hm.baidu.com and 1% (1 request) were made to Img.baidu.com. The less responsive or slowest element that took the longest time to load (5.6 sec) belongs to the original domain 022china.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 488.4 kB (19%)

Content Size

2.6 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 022china.com main page is 2.6 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 109.4 kB

  • Original 133.4 kB
  • After minification 116.8 kB
  • After compression 24.1 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 16.7 kB, which is 12% 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 109.4 kB or 82% of the original size.

Image Optimization

-11%

Potential reduce by 242.2 kB

  • Original 2.3 MB
  • After minification 2.0 MB

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. Obviously, 022 China needs image optimization as it can save up to 242.2 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-70%

Potential reduce by 107.7 kB

  • Original 153.6 kB
  • After minification 141.6 kB
  • After compression 45.9 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 107.7 kB or 70% of the original size.

CSS Optimization

-86%

Potential reduce by 29.2 kB

  • Original 33.8 kB
  • After minification 20.9 kB
  • After compression 4.7 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. 022china.com needs all CSS files to be minified and compressed as it can save up to 29.2 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (5%)

Requests Now

92

After Optimization

87

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 022 China. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

022china.com

022china.com

3565 ms

style.css

style.css

4066 ms

reset.css

reset.css

3290 ms

logo-80px.gif

logo-80px.gif

789 ms

index_02.jpg

index_02.jpg

4610 ms

index_04.jpg

index_04.jpg

3806 ms

index_15.jpg

index_15.jpg

4166 ms

index_16.jpg

index_16.jpg

3330 ms

index_25.jpg

index_25.jpg

547 ms

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4451 ms

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3917 ms

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4139 ms

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4129 ms

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4978 ms

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4210 ms

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4155 ms

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4163 ms

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4762 ms

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4210 ms

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4255 ms

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4259 ms

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4467 ms

left-right-qiehuan.css

left-right-qiehuan.css

589 ms

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4475 ms

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4528 ms

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4529 ms

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4978 ms

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4735 ms

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4768 ms

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5036 ms

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4810 ms

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4845 ms

left-right-qiehuan-jquery.min.js

left-right-qiehuan-jquery.min.js

1641 ms

left-right-qiehuan.js

left-right-qiehuan.js

404 ms

left-right-qiehuan2.js

left-right-qiehuan2.js

446 ms

jquery.KinSlideshow-1.2.1.min.js

jquery.KinSlideshow-1.2.1.min.js

672 ms

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2960 ms

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2716 ms

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2623 ms

nav.png

nav.png

226 ms

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2282 ms

h.js

h.js

1300 ms

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2284 ms

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2144 ms

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1946 ms

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2097 ms

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2092 ms

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1877 ms

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1908 ms

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1823 ms

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1797 ms

21.gif

21.gif

808 ms

hm.gif

hm.gif

1239 ms

atrk.js

atrk.js

40 ms

atrk.gif

atrk.gif

30 ms

test.png

test.png

167 ms

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1626 ms

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1850 ms

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1990 ms

Accessibility Review

022china.com accessibility score

70

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.

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

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

022china.com best practices score

67

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

022china.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 uses legible font sizes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 022china.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 022china.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

022china.com

Open Graph description is not detected on the main page of 022 China. 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: