Tools & Wizards About Us
sdchina.com screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 48

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

sdchina.com

中国山东网

Page Load Speed

46.8 sec in total

First Response

3.9 sec

Resources Loaded

42.5 sec

Page Rendered

427 ms

sdchina.com screenshot

About Website

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

中国山东网是经国务院新闻办公室批准成立的全国重点新闻网站，是国家互联网信息办公室批准可供网站转载新闻的新闻单位，由山东省人民政府新闻办公室主管，走向世界杂志社主办。

Visit sdchina.com

Key Findings

We analyzed Sdchina.com page load time and found that the first response time was 3.9 sec and then it took 42.9 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. Unfortunately, there were 34 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

sdchina.com performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value27.3 s

0/100

25%

SI (Speed Index)

Value11.5 s

5/100

10%

TBT (Total Blocking Time)

Value3,960 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.9 s

13/100

10%

Network Requests Diagram

sdchina.com

3859 ms

index.css

2112 ms

jquery.min.js

2157 ms

main.js

1267 ms

jquery.easing.min.js

935 ms

Our browser made a total of 145 requests to load all elements on the main page. We found that 21% of them (30 requests) were addressed to the original Sdchina.com, 53% (77 requests) were made to Img.sdchina.com and 8% (12 requests) were made to Ubmcmm.baidustatic.com. The less responsive or slowest element that took the longest time to load (20.2 sec) relates to the external source Img.sdchina.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (15%)

Content Size

10.1 MB

After Optimization

8.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sdchina.com main page is 10.1 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. 35% of websites need less resources to load. Images take 8.7 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 105.8 kB

  • Original 134.0 kB
  • After minification 118.1 kB
  • After compression 28.2 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 15.9 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 105.8 kB or 79% of the original size.

Image Optimization

-5%

Potential reduce by 462.6 kB

  • Original 8.7 MB
  • After minification 8.3 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. Sdchina images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 484.8 kB

  • Original 705.0 kB
  • After minification 617.9 kB
  • After compression 220.2 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 484.8 kB or 69% of the original size.

CSS Optimization

-77%

Potential reduce by 422.6 kB

  • Original 546.4 kB
  • After minification 502.3 kB
  • After compression 123.7 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. Sdchina.com needs all CSS files to be minified and compressed as it can save up to 422.6 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 38 (35%)

Requests Now

110

After Optimization

72

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 110 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sdchina. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

sdchina.com

sdchina.com

3859 ms

index.css

index.css

2112 ms

jquery.min.js

jquery.min.js

2157 ms

main.js

main.js

1267 ms

jquery.easing.min.js

jquery.easing.min.js

935 ms

jquery.lavalamp.min.js

jquery.lavalamp.min.js

629 ms

os.js

os.js

1035 ms

jia.js

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507 ms

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1245 ms

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303 ms

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684 ms

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323 ms

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827 ms

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975 ms

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1458 ms

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19740 ms

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19735 ms

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719 ms

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506 ms

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383 ms

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19749 ms

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540 ms

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395 ms

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553 ms

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840 ms

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392 ms

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20050 ms

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762 ms

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392 ms

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19566 ms

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487 ms

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12 ms

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26 ms

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14 ms

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13 ms

stat.htm

stat.htm

260 ms

core.php

core.php

730 ms

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20010 ms

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381 ms

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17619 ms

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398 ms

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416 ms

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20159 ms

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18025 ms

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17150 ms

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140 ms

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13770 ms

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1006 ms

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723 ms

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504 ms

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579 ms

Accessibility Review

sdchina.com accessibility score

48

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

sdchina.com best practices score

58

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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

sdchina.com SEO score

54

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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 Sdchina.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 Sdchina.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

sdchina.com

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