Tools & Wizards About Us
biso.cn screenshot

Report Summary

  • 85

    Performance

    Renders faster than
    88% of other websites

  • 47

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

biso.cn

软件交流_软件教程_资源素材:必搜网

Page Load Speed

5.1 sec in total

First Response

1.3 sec

Resources Loaded

3.6 sec

Page Rendered

149 ms

biso.cn screenshot

About Website

Click here to check amazing Biso content for China. Otherwise, check out these important facts you probably never knew about biso.cn

软件下载,软件教程,软件激活,常用软件免费下载,视频素材、三维模型下载,官方:著作权

Visit biso.cn

Key Findings

We analyzed Biso.cn page load time and found that the first response time was 1.3 sec and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

biso.cn performance score

85

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.1 s

100/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.885

3/100

15%

TTI (Time to Interactive)

Value1.1 s

100/100

10%

Network Requests Diagram

biso.cn

1277 ms

tongji.js

464 ms

%E6%90%9C%E7%B4%A28.png

481 ms

home.png

980 ms

bg1.jpg

695 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that all of those requests were addressed to Biso.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Biso.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 594.9 kB (56%)

Content Size

1.1 MB

After Optimization

469.2 kB

  • HTML
  • Images

In fact, the total size of Biso.cn main page is 1.1 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. 40% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 14.3 kB

  • Original 19.1 kB
  • After minification 18.7 kB
  • After compression 4.8 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. 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 14.3 kB or 75% of the original size.

Image Optimization

-56%

Potential reduce by 580.6 kB

  • Original 1.0 MB
  • After minification 464.4 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. Obviously, Biso needs image optimization as it can save up to 580.6 kB or 56% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

We found no issues to fix!

Requests Now

37

After Optimization

37

  • Images

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Biso. According to our analytics all requests are already optimized.

Network Requests Diagram

biso.cn

biso.cn

1277 ms

tongji.js

tongji.js

464 ms

%E6%90%9C%E7%B4%A28.png

%E6%90%9C%E7%B4%A28.png

481 ms

home.png

home.png

980 ms

bg1.jpg

bg1.jpg

695 ms

adb.png

adb.png

706 ms

ad19.jpg

ad19.jpg

1408 ms

ad01.jpg

ad01.jpg

1477 ms

excel.png

excel.png

497 ms

wg.png

wg.png

737 ms

3d.png

3d.png

926 ms

Unity.png

Unity.png

942 ms

excel1.png

excel1.png

1220 ms

Ruiyi3D.png

Ruiyi3D.png

1237 ms

ps.png

ps.png

1157 ms

%E6%B5%81%E6%98%9F.png

%E6%B5%81%E6%98%9F.png

1184 ms

num.png

num.png

1388 ms

Access_v.png

Access_v.png

1433 ms

duo.png

duo.png

1458 ms

%E8%88%AA%E6%AF%8D.png

%E8%88%AA%E6%AF%8D.png

1479 ms

maya.png

maya.png

1618 ms

3d2.png

3d2.png

1641 ms

office1.png

office1.png

1669 ms

%E5%86%B2%E5%87%BB%E6%B3%A2.png

%E5%86%B2%E5%87%BB%E6%B3%A2.png

1701 ms

JF.png

JF.png

1721 ms

%E8%88%AA%E6%AF%8D%E7%BE%8E.png

%E8%88%AA%E6%AF%8D%E7%BE%8E.png

1724 ms

taikong.png

taikong.png

1848 ms

duoduo.png

duoduo.png

1875 ms

%E7%81%AB%E7%82%AE.png

%E7%81%AB%E7%82%AE.png

1904 ms

%E7%A9%BA%E9%97%B4%E7%AB%99.png

%E7%A9%BA%E9%97%B4%E7%AB%99.png

1940 ms

ntm.png

ntm.png

1970 ms

%E7%91%9E%E6%98%93%E5%BD%B1%E5%90%A7.png

%E7%91%9E%E6%98%93%E5%BD%B1%E5%90%A7.png

1966 ms

%E5%A4%AA%E7%A9%BA%E5%9F%8E.jpg

%E5%A4%AA%E7%A9%BA%E5%9F%8E.jpg

2079 ms

%E8%80%81%E8%99%8E.png

%E8%80%81%E8%99%8E.png

2109 ms

%E7%B2%92%E5%AD%90.png

%E7%B2%92%E5%AD%90.png

2139 ms

dizhen.png

dizhen.png

2179 ms

bz.png

bz.png

1986 ms

%E9%BE%99%E5%87%A4.png

%E9%BE%99%E5%87%A4.png

2069 ms

189-1.jpg

189-1.jpg

2092 ms

Accessibility Review

biso.cn accessibility score

47

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

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

<input type="image"> elements do not have [alt] text

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

biso.cn best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

SEO Factors

biso.cn SEO score

83

Search Engine Optimization Advices

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 doesn't use 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 Biso.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 Biso.cn 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

biso.cn

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