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029900.com.cn screenshot

Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 38

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

029900.com.cn

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Page Load Speed

8.2 sec in total

First Response

1.6 sec

Resources Loaded

5.7 sec

Page Rendered

888 ms

029900.com.cn screenshot

About Website

Visit 029900.com.cn now to see the best up-to-date 029900 content and also check out these interesting facts you probably never knew about 029900.com.cn

西安玖佰网络是专业的西安网站制作公司,西安网站建设公司,西安做网站的公司,优秀的西安建网站公司。24小时西安做网站电话:15339190980 029-85535950,欢迎您来电咨询！为您提供优质的西安做网站,西安建网站,西安网站建设,西安网站制作服务！玖佰网络在西安市做网站的公司中拥有多年建站经验，一流的建网站设计团队，完善的网站售后服务，最低的做网站价格，为您量身制作高品质的企业网站！

Visit 029900.com.cn

Key Findings

We analyzed 029900.com.cn page load time and found that the first response time was 1.6 sec and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

029900.com.cn performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

36/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

65/100

25%

SI (Speed Index)

Value7.5 s

26/100

10%

TBT (Total Blocking Time)

Value350 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value5.2 s

74/100

10%

Network Requests Diagram

www.029900.com.cn

1647 ms

Seanloo_Cms.css

646 ms

common.js

1073 ms

Sean_script.js

455 ms

c_html_js_add.asp

438 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 94% of them (45 requests) were addressed to the original 029900.com.cn, 4% (2 requests) were made to Hm.baidu.com and 2% (1 request) were made to 029900.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain 029900.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 51.1 kB (6%)

Content Size

913.7 kB

After Optimization

862.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 029900.com.cn main page is 913.7 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. 35% of websites need less resources to load. Images take 836.6 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 34.7 kB

  • Original 45.7 kB
  • After minification 44.3 kB
  • After compression 11.1 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 34.7 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 8.4 kB

  • Original 836.6 kB
  • After minification 828.2 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. 029900 images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 6.8 kB

  • Original 27.1 kB
  • After minification 27.1 kB
  • After compression 20.3 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 6.8 kB or 25% of the original size.

CSS Optimization

-31%

Potential reduce by 1.3 kB

  • Original 4.2 kB
  • After minification 4.2 kB
  • After compression 2.9 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. 029900.com.cn needs all CSS files to be minified and compressed as it can save up to 1.3 kB or 31% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (19%)

Requests Now

47

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 029900. 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

www.029900.com.cn

www.029900.com.cn

1647 ms

Seanloo_Cms.css

Seanloo_Cms.css

646 ms

common.js

common.js

1073 ms

Sean_script.js

Sean_script.js

455 ms

c_html_js_add.asp

c_html_js_add.asp

438 ms

hm.js

hm.js

1416 ms

QQx.png

QQx.png

1507 ms

Sean_Action.asp

Sean_Action.asp

313 ms

c_html_js.asp

c_html_js.asp

243 ms

bg_gnbtop.gif

bg_gnbtop.gif

213 ms

logo.gif

logo.gif

442 ms

btn_srch.gif

btn_srch.gif

213 ms

icon_02.png

icon_02.png

425 ms

rss.png

rss.png

424 ms

Index_banner001.jpg

Index_banner001.jpg

854 ms

loading.gif

loading.gif

452 ms

banner1.jpg

banner1.jpg

742 ms

banner2.jpg

banner2.jpg

1479 ms

banner3.jpg

banner3.jpg

1282 ms

banner4.jpg

banner4.jpg

1287 ms

news_nbg1.gif

news_nbg1.gif

668 ms

icon_3.png

icon_3.png

874 ms

index_lc.jpg

index_lc.jpg

961 ms

more.gif

more.gif

1059 ms

tcan_4.gif

tcan_4.gif

1083 ms

tcan_2.gif

tcan_2.gif

1181 ms

tcan_3.gif

tcan_3.gif

1280 ms

tcan_1.gif

tcan_1.gif

1296 ms

001.jpg

001.jpg

1403 ms

002.jpg

002.jpg

1494 ms

003.jpg

003.jpg

1495 ms

004.jpg

004.jpg

1502 ms

005.jpg

005.jpg

1507 ms

006.jpg

006.jpg

1622 ms

007.jpg

007.jpg

1687 ms

008.jpg

008.jpg

1707 ms

009.jpg

009.jpg

1707 ms

icon_01.gif

icon_01.gif

1713 ms

202208021239550456.jpg

202208021239550456.jpg

1721 ms

202203221511102173.jpg

202203221511102173.jpg

1842 ms

202203221447504730.jpg

202203221447504730.jpg

1906 ms

202203221434034102.jpg

202203221434034102.jpg

1923 ms

202203221422132402.jpg

202203221422132402.jpg

1919 ms

202203111539115288.jpg

202203111539115288.jpg

1940 ms

help.jpg

help.jpg

1730 ms

messageboard.gif

messageboard.gif

1824 ms

xml.gif

xml.gif

1819 ms

hm.gif

hm.gif

321 ms

Accessibility Review

029900.com.cn accessibility score

38

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

High

<object> elements do not have alternate text

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

029900.com.cn best practices score

58

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

029900.com.cn SEO score

62

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

High

Document uses plugins

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 029900.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 029900.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

029900.com.cn

Open Graph description is not detected on the main page of 029900. 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: