Tools & Wizards About Us
baike.eepw.com.cn screenshot

Report Summary

  • 82

    Performance

    Renders faster than
    87% of other websites

  • 51

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

baike.eepw.com.cn

EEPW百科_电子产品世界

Page Load Speed

31.2 sec in total

First Response

4.3 sec

Resources Loaded

26.8 sec

Page Rendered

131 ms

baike.eepw.com.cn screenshot

About Website

Welcome to baike.eepw.com.cn homepage info - get ready to check Baike Eepw best content for China right away, or after learning these important things about baike.eepw.com.cn

EEPW百科是一部由读者自己搭建的内容开放、自由的电子类网络百科全书,旨在创造一个涵盖电子领域知识、服务EEPW读者的电子知识性百科全书。

Visit baike.eepw.com.cn

Key Findings

We analyzed Baike.eepw.com.cn page load time and found that the first response time was 4.3 sec and then it took 26.9 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

baike.eepw.com.cn performance score

82

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

75/100

25%

SI (Speed Index)

Value5.4 s

57/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.7 s

80/100

10%

Network Requests Diagram

baike.eepw.com.cn

4313 ms

jquery-1.10.2.min.js

6559 ms

searchBox.js

3673 ms

rankings.js

2690 ms

cla.js

2713 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Baike.eepw.com.cn, 35% (12 requests) were made to Webstorage.eepw.com.cn and 9% (3 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (15.3 sec) relates to the external source Webstorage.eepw.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 181.9 kB (59%)

Content Size

310.4 kB

After Optimization

128.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Baike.eepw.com.cn main page is 310.4 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. 20% of websites need less resources to load. Javascripts take 265.7 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 18.0 kB

  • Original 24.4 kB
  • After minification 22.0 kB
  • After compression 6.4 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 18.0 kB or 74% of the original size.

Image Optimization

-1%

Potential reduce by 108 B

  • Original 12.5 kB
  • After minification 12.4 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. Baike Eepw images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 157.9 kB

  • Original 265.7 kB
  • After minification 265.5 kB
  • After compression 107.8 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 157.9 kB or 59% of the original size.

CSS Optimization

-76%

Potential reduce by 5.9 kB

  • Original 7.8 kB
  • After minification 7.2 kB
  • After compression 1.9 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. Baike.eepw.com.cn needs all CSS files to be minified and compressed as it can save up to 5.9 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (61%)

Requests Now

31

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Baike Eepw. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

baike.eepw.com.cn

baike.eepw.com.cn

4313 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

6559 ms

searchBox.js

searchBox.js

3673 ms

rankings.js

rankings.js

2690 ms

cla.js

cla.js

2713 ms

global.css

global.css

2698 ms

index.css

index.css

3029 ms

m.js

m.js

1082 ms

urchin.js

urchin.js

11 ms

click.aspx

click.aspx

648 ms

stat.php

stat.php

884 ms

publiclogin1

publiclogin1

2383 ms

avatar.jpg

avatar.jpg

2201 ms

baike_logo.jpg

baike_logo.jpg

3717 ms

icon_2x15.gif

icon_2x15.gif

327 ms

rss.png

rss.png

15306 ms

dot_icon.png

dot_icon.png

3551 ms

biaoshi.gif

biaoshi.gif

342 ms

mcrm

mcrm

726 ms

0f000KHjSl8gSAaLU8I3o0.jpg

0f000KHjSl8gSAaLU8I3o0.jpg

550 ms

num_icon.jpg

num_icon.jpg

323 ms

push.js

push.js

797 ms

__utm.gif

__utm.gif

9 ms

stat.htm

stat.htm

275 ms

core.php

core.php

5229 ms

pic1.gif

pic1.gif

579 ms

h.js

h.js

1767 ms

hm.gif

hm.gif

374 ms

o.htm

o.htm

1103 ms

hm.gif

hm.gif

373 ms

ac.js

ac.js

492 ms

wh.js

wh.js

783 ms

fp.htm

fp.htm

1312 ms

fp.htm

fp.htm

772 ms

Accessibility Review

baike.eepw.com.cn accessibility score

51

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

Form elements do not have associated labels

High

Links do not have a discernible name

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

baike.eepw.com.cn best practices score

50

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

High

Browser errors were logged to the console

SEO Factors

baike.eepw.com.cn SEO score

62

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 Baike.eepw.com.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 Baike.eepw.com.cn 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

baike.eepw.com.cn

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