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hzqjchain.com screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    55% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

hzqjchain.com

China Motorcycle Drive Industrial Chain,Sprocket Manufacturer

Page Load Speed

3.5 sec in total

First Response

90 ms

Resources Loaded

2.6 sec

Page Rendered

723 ms

hzqjchain.com screenshot

About Website

Click here to check amazing Hzqj Chain content. Otherwise, check out these important facts you probably never knew about hzqjchain.com

Hangzhou Qianjiang Chain Industry Co., Ltd. is a professional manufacturer of drive chain, motorcycle chain, industrial chain, industrial sprocket. The product fully complies with international standa...

Visit hzqjchain.com

Key Findings

We analyzed Hzqjchain.com page load time and found that the first response time was 90 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

hzqjchain.com performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value9.6 s

0/100

25%

SI (Speed Index)

Value6.2 s

44/100

10%

TBT (Total Blocking Time)

Value620 ms

48/100

30%

CLS (Cumulative Layout Shift)

Value0.188

65/100

15%

TTI (Time to Interactive)

Value9.0 s

33/100

10%

Network Requests Diagram

hzqjchain.com

90 ms

www.hzqjchain.com

337 ms

styles.css

104 ms

wp-ulike.min.css

91 ms

prettyPhoto.css

87 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 95% of them (73 requests) were addressed to the original Hzqjchain.com, 3% (2 requests) were made to Googletagmanager.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (338 ms) belongs to the original domain Hzqjchain.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 342.9 kB (8%)

Content Size

4.5 MB

After Optimization

4.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hzqjchain.com main page is 4.5 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 4.3 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 51.2 kB

  • Original 59.9 kB
  • After minification 49.8 kB
  • After compression 8.7 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 10.1 kB, which is 17% 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 51.2 kB or 85% of the original size.

Image Optimization

-6%

Potential reduce by 277.1 kB

  • Original 4.3 MB
  • After minification 4.0 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. Hzqj Chain images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 10.7 kB

  • Original 163.7 kB
  • After minification 163.4 kB
  • After compression 153.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-9%

Potential reduce by 3.9 kB

  • Original 41.2 kB
  • After minification 41.2 kB
  • After compression 37.3 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. Hzqjchain.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 32 (44%)

Requests Now

72

After Optimization

40

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hzqj Chain. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

hzqjchain.com

hzqjchain.com

90 ms

www.hzqjchain.com

www.hzqjchain.com

337 ms

styles.css

styles.css

104 ms

wp-ulike.min.css

wp-ulike.min.css

91 ms

prettyPhoto.css

prettyPhoto.css

87 ms

lightbox.min.css

lightbox.min.css

23 ms

jquery.js

jquery.js

41 ms

jquery-migrate.min.js

jquery-migrate.min.js

29 ms

basic.css

basic.css

72 ms

font-awesome.min.css

font-awesome.min.css

43 ms

main.css

main.css

90 ms

animate.min.css

animate.min.css

64 ms

swiper.min.css

swiper.min.css

74 ms

main.js

main.js

83 ms

jquery.js

jquery.js

83 ms

wow.min.js

wow.min.js

93 ms

1013_361_.js

1013_361_.js

132 ms

swiper.min.js

swiper.min.js

186 ms

animatext.min.js

animatext.min.js

162 ms

js

js

64 ms

index_js.js

index_js.js

129 ms

email-decode.min.js

email-decode.min.js

78 ms

particles.min.js

particles.min.js

113 ms

particles.link.js

particles.link.js

163 ms

nivo-slider.css

nivo-slider.css

114 ms

public.css

public.css

117 ms

default.css

default.css

157 ms

scripts.js

scripts.js

127 ms

wp-ulike.min.js

wp-ulike.min.js

135 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

158 ms

jquery.touchwipe.min.js

jquery.touchwipe.min.js

143 ms

jquery.lightbox.min.js

jquery.lightbox.min.js

245 ms

wp-embed.min.js

wp-embed.min.js

249 ms

jquery.nivo.slider.pack.js

jquery.nivo.slider.pack.js

247 ms

logo.png

logo.png

42 ms

cn.png

cn.png

118 ms

en.png

en.png

111 ms

search_03.jpg

search_03.jpg

116 ms

banner-3.jpg

banner-3.jpg

115 ms

right2.png

right2.png

43 ms

tit-bg_03.jpg

tit-bg_03.jpg

118 ms

banner-list-img_03.jpg

banner-list-img_03.jpg

44 ms

img3_06.jpg

img3_06.jpg

109 ms

img2_06.jpg

img2_06.jpg

111 ms

img1_06.jpg

img1_06.jpg

112 ms

why1_03.jpg

why1_03.jpg

112 ms

why2_05.jpg

why2_05.jpg

151 ms

why3_03.jpg

why3_03.jpg

115 ms

Roller-chains-2.jpg

Roller-chains-2.jpg

158 ms

111.jpg

111.jpg

231 ms

112.jpg

112.jpg

233 ms

Silent-chains-1.jpg

Silent-chains-1.jpg

116 ms

Leaf-chains-a.jpg

Leaf-chains-a.jpg

231 ms

Conveyor-chains-1-1.jpg

Conveyor-chains-1-1.jpg

147 ms

Motorcycle-chains-1-1.jpg

Motorcycle-chains-1-1.jpg

147 ms

Heavy-duty-motorcycle-chains.jpg

Heavy-duty-motorcycle-chains.jpg

150 ms

Stainless-steel-chains.jpg

Stainless-steel-chains.jpg

219 ms

Anti-sidebow-chains-for-automatic-doors-and-windows-1-1.jpg

Anti-sidebow-chains-for-automatic-doors-and-windows-1-1.jpg

152 ms

High-strength-agricultural-machinery-chains.jpg

High-strength-agricultural-machinery-chains.jpg

160 ms

Machinery-sprockets.jpg

Machinery-sprockets.jpg

248 ms

left.png

left.png

177 ms

right.png

right.png

185 ms

news-img_07-1.jpg

news-img_07-1.jpg

218 ms

NEWS-d-3.jpg

NEWS-d-3.jpg

218 ms

NEWS-a.jpg

NEWS-a.jpg

286 ms

NEWS-d.jpg

NEWS-d.jpg

221 ms

NEWS-d-3.jpg

NEWS-d-3.jpg

200 ms

Drive-Chain.jpg

Drive-Chain.jpg

227 ms

footer.jpg

footer.jpg

335 ms

22222.png

22222.png

338 ms

111111.png

111111.png

201 ms

js

js

54 ms

analytics.js

analytics.js

18 ms

roboto-regular.ttf

roboto-regular.ttf

171 ms

roboto-light.ttf

roboto-light.ttf

176 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

253 ms

collect

collect

13 ms

Accessibility Review

hzqjchain.com accessibility score

73

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

hzqjchain.com 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

hzqjchain.com SEO score

81

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

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 Hzqjchain.com 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 Hzqjchain.com 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

hzqjchain.com

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