Tools & Wizards About Us
haituo.cn screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

haituo.cn

Changzhou Haituo Auto Parts Co., Ltd.

Page Load Speed

7.4 sec in total

First Response

756 ms

Resources Loaded

6.2 sec

Page Rendered

362 ms

haituo.cn screenshot

About Website

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

Changzhou Haituo Auto Parts Co., Ltd.

Visit haituo.cn

Key Findings

We analyzed Haituo.cn page load time and found that the first response time was 756 ms 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

haituo.cn performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

24/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

10/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value420 ms

66/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.0 s

53/100

10%

Network Requests Diagram

haituo.cn

756 ms

32_en-us.html.Head.js

902 ms

32_en-us.html.Body.js

1550 ms

pcstyle.css

159 ms

reset.css

165 ms

Our browser made a total of 92 requests to load all elements on the main page. We found that 4% of them (4 requests) were addressed to the original Haituo.cn, 93% (86 requests) were made to Nwzimg.wezhan.net and 1% (1 request) were made to Ntemimg.wezhan.cn. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Nwzimg.wezhan.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 350.8 kB (29%)

Content Size

1.2 MB

After Optimization

867.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Haituo.cn main page is 1.2 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. 50% of websites need less resources to load. Images take 806.8 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 213.2 kB

  • Original 237.5 kB
  • After minification 210.8 kB
  • After compression 24.3 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. This page needs HTML code to be minified as it can gain 26.6 kB, which is 11% 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 213.2 kB or 90% of the original size.

Image Optimization

-13%

Potential reduce by 106.0 kB

  • Original 806.8 kB
  • After minification 700.8 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, Haituo needs image optimization as it can save up to 106.0 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-14%

Potential reduce by 19.3 kB

  • Original 139.2 kB
  • After minification 137.8 kB
  • After compression 119.8 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 19.3 kB or 14% of the original size.

CSS Optimization

-36%

Potential reduce by 12.3 kB

  • Original 34.5 kB
  • After minification 28.7 kB
  • After compression 22.2 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. Haituo.cn needs all CSS files to be minified and compressed as it can save up to 12.3 kB or 36% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (30%)

Requests Now

73

After Optimization

51

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Haituo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

haituo.cn

haituo.cn

756 ms

32_en-us.html.Head.js

32_en-us.html.Head.js

902 ms

32_en-us.html.Body.js

32_en-us.html.Body.js

1550 ms

pcstyle.css

pcstyle.css

159 ms

reset.css

reset.css

165 ms

iconfont.css

iconfont.css

173 ms

iconfont.css

iconfont.css

167 ms

iconfont.css

iconfont.css

174 ms

pager.css

pager.css

278 ms

hover-effects.css

hover-effects.css

287 ms

antChain.css

antChain.css

290 ms

32_Pc_en-US.css

32_Pc_en-US.css

40 ms

jquery-3.6.3.min.js

jquery-3.6.3.min.js

319 ms

jquery.lazyload.min.js

jquery.lazyload.min.js

296 ms

smart.animation.min.js

smart.animation.min.js

400 ms

kino.razor.min.js

kino.razor.min.js

407 ms

common.min.js

common.min.js

440 ms

admin.validator.min.js

admin.validator.min.js

418 ms

jquery.cookie.js

jquery.cookie.js

438 ms

jssor.slider-22.2.16-all.min.js

jssor.slider-22.2.16-all.min.js

540 ms

slideshow.js

slideshow.js

526 ms

jquery.jqueryzoom.js

jquery.jqueryzoom.js

546 ms

jquery.SuperSlide.2.1.1.js

jquery.SuperSlide.2.1.1.js

561 ms

jqPaginator.min.js

jqPaginator.min.js

564 ms

32_Pc_en-US.css

32_Pc_en-US.css

1124 ms

us.png

us.png

272 ms

3331711.jpg

3331711.jpg

30 ms

-38695.jpg

-38695.jpg

565 ms

lz-parallax.min.js

lz-parallax.min.js

121 ms

3335311.jpg

3335311.jpg

88 ms

3331712.jpg

3331712.jpg

89 ms

3334969.jpg

3334969.jpg

90 ms

3334746.jpg

3334746.jpg

90 ms

3342495.jpg

3342495.jpg

91 ms

3331725.jpg

3331725.jpg

91 ms

3331804.jpg

3331804.jpg

91 ms

3331745.jpg

3331745.jpg

92 ms

3331764.jpg

3331764.jpg

92 ms

3331765.jpg

3331765.jpg

93 ms

3331768.jpg

3331768.jpg

94 ms

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3331773.jpg

94 ms

3334097.jpg

3334097.jpg

95 ms

3334108.jpg

3334108.jpg

96 ms

3377991.jpg

3377991.jpg

95 ms

ga_icon.png

ga_icon.png

227 ms

cn.png

cn.png

984 ms

3331711.jpg

3331711.jpg

223 ms

3335311.jpg

3335311.jpg

187 ms

3331712.jpg

3331712.jpg

156 ms

3334969.jpg

3334969.jpg

161 ms

3334746.jpg

3334746.jpg

191 ms

3331725.jpg

3331725.jpg

192 ms

3342495.jpg

3342495.jpg

209 ms

3331804.jpg

3331804.jpg

280 ms

3331745.jpg

3331745.jpg

315 ms

3331764.jpg

3331764.jpg

349 ms

3331765.jpg

3331765.jpg

352 ms

3331768.jpg

3331768.jpg

359 ms

3331773.jpg

3331773.jpg

558 ms

3334097.jpg

3334097.jpg

447 ms

3334108.jpg

3334108.jpg

460 ms

3377991.jpg

3377991.jpg

503 ms

iconfont.woff

iconfont.woff

475 ms

Index

Index

241 ms

error.jpg

error.jpg

468 ms

3234868.png

3234868.png

128 ms

3237076.png

3237076.png

264 ms

3276337.jpg

3276337.jpg

134 ms

3298139.jpg

3298139.jpg

136 ms

3237166.jpg

3237166.jpg

136 ms

3267938.jpg

3267938.jpg

145 ms

3276426.jpg

3276426.jpg

152 ms

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123 ms

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3237164.jpg

137 ms

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143 ms

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145 ms

3238380.jpg

3238380.jpg

137 ms

3237162.jpg

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158 ms

3238378.jpg

3238378.jpg

151 ms

3238111.jpg

3238111.jpg

141 ms

3238107.jpg

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187 ms

3238109.jpg

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152 ms

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133 ms

3238108.jpg

3238108.jpg

183 ms

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144 ms

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176 ms

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188 ms

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248 ms

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176 ms

3238178.jpg

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231 ms

3238177.jpg

3238177.jpg

148 ms

3305951.png

3305951.png

192 ms

Accessibility Review

haituo.cn accessibility score

45

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

haituo.cn 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

haituo.cn SEO score

77

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Haituo.cn can be misinterpreted by Google and other search engines. Our service has detected that English 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 Haituo.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

haituo.cn

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