Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

cdshcz.cn

成都地磅厂家_电子地磅_汽车衡_皮带秤_称重地磅管理系统-四川蜀衡机电

Page Load Speed

106.2 sec in total

First Response

4.4 sec

Resources Loaded

101.6 sec

Page Rendered

217 ms

cdshcz.cn screenshot

About Website

Visit cdshcz.cn now to see the best up-to-date Cdshcz content and also check out these interesting facts you probably never knew about cdshcz.cn

四川蜀衡机电(☏:13308076799)是成都专业的电子无线地磅厂家.主营:汽车衡,皮带秤,地磅称重传感器,配料仪表秤,螺旋秤,装载机秤,防腐地磅管理系统等产品和二手地磅维修出租服务,智能过磅系统,无人值守地磅等

Visit cdshcz.cn

Key Findings

We analyzed Cdshcz.cn page load time and found that the first response time was 4.4 sec and then it took 101.9 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 28 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

cdshcz.cn performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value15.5 s

0/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.144

77/100

15%

TTI (Time to Interactive)

Value2.2 s

99/100

10%

Network Requests Diagram

cdshcz.cn

4357 ms

AC_RunActiveContent.js

1180 ms

1.jpg

19662 ms

2.jpg

19663 ms

bg.jpg

15272 ms

Our browser made a total of 129 requests to load all elements on the main page. We found that 75% of them (97 requests) were addressed to the original Cdshcz.cn, 11% (14 requests) were made to Qiao.baidu.com and 11% (14 requests) were made to P5.qiao.baidu.com. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Cdshcz.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 83.8 kB (41%)

Content Size

204.4 kB

After Optimization

120.5 kB

In fact, the total size of Cdshcz.cn main page is 204.4 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. Images take 115.4 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 47.8 kB

  • Original 55.4 kB
  • After minification 47.5 kB
  • After compression 7.6 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 7.9 kB, which is 14% 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 47.8 kB or 86% of the original size.

Image Optimization

-7%

Potential reduce by 7.9 kB

  • Original 115.4 kB
  • After minification 107.6 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. Cdshcz images are well optimized though.

CSS Optimization

-84%

Potential reduce by 28.2 kB

  • Original 33.5 kB
  • After minification 24.1 kB
  • After compression 5.4 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. Cdshcz.cn needs all CSS files to be minified and compressed as it can save up to 28.2 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 65 (66%)

Requests Now

99

After Optimization

34

The browser has sent 99 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cdshcz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

cdshcz.cn accessibility score

69

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

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

cdshcz.cn best practices score

67

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

SEO Factors

cdshcz.cn SEO score

92

Search Engine Optimization Advices

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 Cdshcz.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 Cdshcz.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

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