Tools & Wizards About Us
zhibian.net screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

zhibian.net

知变 - 十七年专注商城系统开发，跨境电商系统、跨境WMS仓储系统、跨境收银系统、社区团购系统、多商家小程序、APP开发、分销商城系统！

Page Load Speed

13.2 sec in total

First Response

551 ms

Resources Loaded

12 sec

Page Rendered

628 ms

zhibian.net screenshot

About Website

Click here to check amazing Zhibian content. Otherwise, check out these important facts you probably never knew about zhibian.net

知变，是拥有16年历史经验的商家服务公司，我们致力于利用多年的电商系统技术，帮助商家实现自己的商业模式。

Visit zhibian.net

Key Findings

We analyzed Zhibian.net page load time and found that the first response time was 551 ms and then it took 12.6 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

zhibian.net performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.7 s

45/100

10%

Network Requests Diagram

zhibian.net

551 ms

zhibian.net

891 ms

css.css

641 ms

jquery-1.8.3.min.js

859 ms

jquery.flexslider.js

647 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 96% of them (26 requests) were addressed to the original Zhibian.net, 4% (1 request) were made to Imgzb02.dxshuju.com. The less responsive or slowest element that took the longest time to load (9.6 sec) belongs to the original domain Zhibian.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 35.8 kB (2%)

Content Size

2.2 MB

After Optimization

2.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zhibian.net main page is 2.2 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. 20% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 24.1 kB

  • Original 30.4 kB
  • After minification 28.9 kB
  • After compression 6.3 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 24.1 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 3.0 kB

  • Original 2.1 MB
  • After minification 2.1 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. Zhibian images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 8.0 kB

  • Original 52.0 kB
  • After minification 51.6 kB
  • After compression 44.0 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 8.0 kB or 15% of the original size.

CSS Optimization

-22%

Potential reduce by 670 B

  • Original 3.1 kB
  • After minification 3.1 kB
  • After compression 2.4 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. Zhibian.net needs all CSS files to be minified and compressed as it can save up to 670 B or 22% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (12%)

Requests Now

25

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zhibian. 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

zhibian.net

zhibian.net

551 ms

zhibian.net

zhibian.net

891 ms

css.css

css.css

641 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

859 ms

jquery.flexslider.js

jquery.flexslider.js

647 ms

flexslider.css

flexslider.css

648 ms

js_z.js

js_z.js

656 ms

popwin.js

popwin.js

662 ms

banner01.jpg

banner01.jpg

4047 ms

logo.jpg

logo.jpg

642 ms

004.jpg

004.jpg

1282 ms

09.jpg

09.jpg

1522 ms

014.jpg

014.jpg

1524 ms

02.jpg

02.jpg

1106 ms

009.jpg

009.jpg

1106 ms

01.jpg

01.jpg

5132 ms

013.jpg

013.jpg

7530 ms

018.jpg

018.jpg

7223 ms

11.jpg

11.jpg

8188 ms

10.jpg

10.jpg

8655 ms

ge.gif

ge.gif

2183 ms

05.jpg

05.jpg

7590 ms

004.jpg

004.jpg

7920 ms

012.jpg

012.jpg

9568 ms

004.jpg

004.jpg

9453 ms

04.jpg

04.jpg

9524 ms

bg_direction_nav.png

bg_direction_nav.png

8574 ms

Accessibility Review

zhibian.net accessibility score

56

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

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

zhibian.net 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

zhibian.net SEO score

92

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 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 Zhibian.net 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 Zhibian.net 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

zhibian.net

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