Tools & Wizards About Us
chinabyte.com screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 31

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

chinabyte.com

比特网

Page Load Speed

12.7 sec in total

First Response

1.5 sec

Resources Loaded

10.3 sec

Page Rendered

903 ms

chinabyte.com screenshot

About Website

Click here to check amazing Chinabyte content for China. Otherwise, check out these important facts you probably never knew about chinabyte.com

比特网是中国第一家IT互联网媒体，创建于1997年初。我们的使命和愿景是：让科技成为一种生活方式！ChinaByte引领科技产业风向，聚焦产业互联网和数字时代的科技创新，连接C-Level、IT-manager等企业级用户，创造内容和服务的新价值。

Visit chinabyte.com

Key Findings

We analyzed Chinabyte.com page load time and found that the first response time was 1.5 sec and then it took 11.2 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

chinabyte.com performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value10.1 s

0/100

25%

SI (Speed Index)

Value14.4 s

1/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.246

50/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

Network Requests Diagram

chinabyte.com

1500 ms

www.chinabyte.com

1982 ms

chinabyte.css

2007 ms

jquery-1.12.4.min.js

2755 ms

slider.js

1846 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 40% of them (18 requests) were addressed to the original Chinabyte.com, 22% (10 requests) were made to Yesky.com and 22% (10 requests) were made to Image.chinabyte.com. The less responsive or slowest element that took the longest time to load (4.9 sec) relates to the external source Image.chinabyte.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 53.4 kB (1%)

Content Size

7.7 MB

After Optimization

7.6 MB

  • HTML
  • Images
  • CSS

In fact, the total size of Chinabyte.com main page is 7.7 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. 15% of websites need less resources to load. Images take 7.7 MB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 13.1 kB

  • Original 18.5 kB
  • After minification 17.3 kB
  • After compression 5.4 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 13.1 kB or 71% of the original size.

Image Optimization

-0%

Potential reduce by 24.4 kB

  • Original 7.7 MB
  • After minification 7.6 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. Chinabyte images are well optimized though.

CSS Optimization

-85%

Potential reduce by 15.9 kB

  • Original 18.7 kB
  • After minification 14.8 kB
  • After compression 2.8 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. Chinabyte.com needs all CSS files to be minified and compressed as it can save up to 15.9 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (8%)

Requests Now

38

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chinabyte. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

chinabyte.com

chinabyte.com

1500 ms

www.chinabyte.com

www.chinabyte.com

1982 ms

chinabyte.css

chinabyte.css

2007 ms

jquery-1.12.4.min.js

jquery-1.12.4.min.js

2755 ms

slider.js

slider.js

1846 ms

more.js

more.js

1864 ms

90HR7327VPIO.jpg

90HR7327VPIO.jpg

3361 ms

XOM70KS13V88_W.jpg

XOM70KS13V88_W.jpg

1625 ms

040MCXYU4D7J.jpg

040MCXYU4D7J.jpg

3956 ms

70BQ0WXR9KJ5_W.jpg

70BQ0WXR9KJ5_W.jpg

2968 ms

RD57XTA71KPH_W.jpg

RD57XTA71KPH_W.jpg

2693 ms

753XT7Y91QNB.jpg

753XT7Y91QNB.jpg

1655 ms

391V1FK6M7UV.jpg

391V1FK6M7UV.jpg

2952 ms

26A347NY59S6.jpg

26A347NY59S6.jpg

1746 ms

PA5SL1W1S3BZ.jpg

PA5SL1W1S3BZ.jpg

3640 ms

JXC76GDK1OBI.jpg

JXC76GDK1OBI.jpg

4361 ms

42BCR10I389Z.jpg

42BCR10I389Z.jpg

3316 ms

logo.png

logo.png

247 ms

search.png

search.png

232 ms

prev.png

prev.png

233 ms

next.png

next.png

461 ms

ghs.png

ghs.png

566 ms

12377logo.png

12377logo.png

475 ms

JH0CET7814K3.jpg

JH0CET7814K3.jpg

2157 ms

369MBP990L4O.jpg

369MBP990L4O.jpg

2644 ms

2LS540A70SY0.jpg

2LS540A70SY0.jpg

3023 ms

XOM70KS13V88.jpg

XOM70KS13V88.jpg

3457 ms

W0SQ1O51P79Z.jpg

W0SQ1O51P79Z.jpg

4874 ms

JP83KS234500.jpg

JP83KS234500.jpg

2895 ms

590XM09DM43Q.jpg

590XM09DM43Q.jpg

3556 ms

5JG429Q31LE9.jpg

5JG429Q31LE9.jpg

3606 ms

1TIKF51W7W43.jpg

1TIKF51W7W43.jpg

4503 ms

bg_search.png

bg_search.png

450 ms

jdtbg.png

jdtbg.png

457 ms

icon1.jpg

icon1.jpg

454 ms

time.jpg

time.jpg

454 ms

more.png

more.png

455 ms

bg_search.png

bg_search.png

1337 ms

icon1.jpg

icon1.jpg

1361 ms

jdtbg.png

jdtbg.png

1453 ms

time.jpg

time.jpg

1504 ms

more.png

more.png

1528 ms

getPV4.jhtml

getPV4.jhtml

1125 ms

hm.js

hm.js

1812 ms

hm.gif

hm.gif

302 ms

Accessibility Review

chinabyte.com accessibility score

31

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

High

Definition list items are not wrapped in <dl> elements

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

chinabyte.com best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

chinabyte.com SEO score

83

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

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

    GB2312

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

chinabyte.com

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