Tools & Wizards About Us
technology.solidot.org screenshot

Report Summary

  • 69

    Performance

    Renders faster than
    81% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

technology.solidot.org

奇客资讯网

Page Load Speed

47.7 sec in total

First Response

19.3 sec

Resources Loaded

27.7 sec

Page Rendered

733 ms

technology.solidot.org screenshot

About Website

Visit technology.solidot.org now to see the best up-to-date Technology Solidot content for China and also check out these interesting facts you probably never knew about technology.solidot.org

奇客Solidot是至顶网下的科技资讯网站，主要面对开源自由软件和关心科技资讯读者群，包括众多中国开源软件的开发者，爱好者和布道者。口号是“奇客的知识，重要的东西”。

Visit technology.solidot.org

Key Findings

We analyzed Technology.solidot.org page load time and found that the first response time was 19.3 sec and then it took 28.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

technology.solidot.org performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

46/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.5 s

70/100

10%

Network Requests Diagram

technology.solidot.org

19291 ms

common.css

1162 ms

base.css

1145 ms

index.css

1191 ms

wb.js

23 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Technology.solidot.org, 42% (32 requests) were made to Icon.solidot.org and 7% (5 requests) were made to Am.zdnet.com.cn. The less responsive or slowest element that took the longest time to load (19.3 sec) belongs to the original domain Technology.solidot.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 206.2 kB (39%)

Content Size

523.2 kB

After Optimization

317.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Technology.solidot.org main page is 523.2 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. 30% of websites need less resources to load. Images take 218.5 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 64.4 kB

  • Original 83.2 kB
  • After minification 63.6 kB
  • After compression 18.8 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 19.6 kB, which is 24% 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 64.4 kB or 77% of the original size.

Image Optimization

-9%

Potential reduce by 19.2 kB

  • Original 218.5 kB
  • After minification 199.4 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. Technology Solidot images are well optimized though.

JavaScript Optimization

-54%

Potential reduce by 108.7 kB

  • Original 202.6 kB
  • After minification 201.4 kB
  • After compression 93.9 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 108.7 kB or 54% of the original size.

CSS Optimization

-74%

Potential reduce by 13.9 kB

  • Original 18.9 kB
  • After minification 16.9 kB
  • After compression 5.0 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. Technology.solidot.org needs all CSS files to be minified and compressed as it can save up to 13.9 kB or 74% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (40%)

Requests Now

75

After Optimization

45

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Technology Solidot. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

technology.solidot.org

technology.solidot.org

19291 ms

common.css

common.css

1162 ms

base.css

base.css

1145 ms

index.css

index.css

1191 ms

wb.js

wb.js

23 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

16692 ms

query

query

1243 ms

pv.js

pv.js

324 ms

stat.php

stat.php

558 ms

base.js

base.js

354 ms

chuangye870x90_0329.jpg

chuangye870x90_0329.jpg

2109 ms

liBxrQ0GWObkU-small.jpg

liBxrQ0GWObkU-small.jpg

2391 ms

gs.gif

gs.gif

598 ms

xiaozhizhuli300x90_0115.jpg

xiaozhizhuli300x90_0115.jpg

247 ms

ads.gif

ads.gif

482 ms

green_logo.jpg

green_logo.jpg

361 ms

green_logo-2015.jpg

green_logo-2015.jpg

2169 ms

g_bg_repeat.jpg

g_bg_repeat.jpg

1716 ms

soso_gif.png

soso_gif.png

699 ms

sosog.png

sosog.png

878 ms

sicon.gif

sicon.gif

943 ms

greenl_l.jpg

greenl_l.jpg

1051 ms

greenl_r.jpg

greenl_r.jpg

1322 ms

icon.gif

icon.gif

2331 ms

rss_24.png

rss_24.png

1385 ms

seicon.gif

seicon.gif

1773 ms

circle.jpg

circle.jpg

1726 ms

jtou.png

jtou.png

1726 ms

noticem.jpg

noticem.jpg

2053 ms

midg_repeat.jpg

midg_repeat.jpg

2097 ms

topicsupercomputing.gif

topicsupercomputing.gif

3212 ms

mmid.jpg

mmid.jpg

2753 ms

topictech2.gif

topictech2.gif

2406 ms

topicmoney.gif

topicmoney.gif

2477 ms

topicwireless.gif

topicwireless.gif

2539 ms

topicUSA.png

topicUSA.png

4527 ms

topicChina.png

topicChina.png

2765 ms

php.gif

php.gif

3292 ms

apache.gif

apache.gif

5522 ms

mysql.gif

mysql.gif

3182 ms

solidot-s.gif

solidot-s.gif

3120 ms

liUOJV4qZ6gQ-small.jpg

liUOJV4qZ6gQ-small.jpg

1014 ms

liwVl1gfFQnw-small.png

liwVl1gfFQnw-small.png

800 ms

solidot.js

solidot.js

932 ms

pvhit0001.gif

pvhit0001.gif

531 ms

h.js

h.js

654 ms

ol_zdnet.js

ol_zdnet.js

1779 ms

hm.gif

hm.gif

335 ms

bcore.min.js

bcore.min.js

1713 ms

ol.js

ol.js

404 ms

bms_tag.php

bms_tag.php

424 ms

cloud2720topbtn90a_0317.jpg

cloud2720topbtn90a_0317.jpg

1485 ms

imphit0001.gif

imphit0001.gif

585 ms

pv

pv

662 ms

cloud2720data870a_0317.jpg

cloud2720data870a_0317.jpg

2076 ms

cloud2720zdnet90a_0317.jpg

cloud2720zdnet90a_0317.jpg

1366 ms

imphit0001.gif

imphit0001.gif

598 ms

imphit0001.gif

imphit0001.gif

578 ms

imphit0001.gif

imphit0001.gif

733 ms

imphit0001.gif

imphit0001.gif

609 ms

pv

pv

660 ms

pv

pv

662 ms

pv

pv

677 ms

pv

pv

743 ms

stat.htm

stat.htm

168 ms

core.php

core.php

902 ms

clientData.html

clientData.html

577 ms

push.js

push.js

714 ms

loading1.gif

loading1.gif

498 ms

bundle.js

bundle.js

45 ms

client.js

client.js

11 ms

xd.jsp

xd.jsp

308 ms

StdID.do

StdID.do

246 ms

xd.js

xd.js

73 ms

iframeWidget.js

iframeWidget.js

11 ms

aj_relationship.php

aj_relationship.php

4063 ms

Accessibility Review

technology.solidot.org accessibility score

81

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

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

technology.solidot.org best practices score

83

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

SEO Factors

technology.solidot.org 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

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 Technology.solidot.org 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 Technology.solidot.org 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

technology.solidot.org

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