Tools & Wizards About Us
cnking9.com screenshot

Report Summary

  • 77

    Performance

    Renders faster than
    84% of other websites

  • 40

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

cnking9.com

China Coated Pipe, Aluminum Pipe, Roller Track, Caster Wheels, lean manufacturing, Karakuri

Page Load Speed

2.8 sec in total

First Response

412 ms

Resources Loaded

1.8 sec

Page Rendered

578 ms

cnking9.com screenshot

About Website

Visit cnking9.com now to see the best up-to-date Cnking 9 content and also check out these interesting facts you probably never knew about cnking9.com

Our main products include China Coated Pipe, Aluminum Pipe, Roller Track, Caster Wheels, lean manufacturing, Karakuri

Visit cnking9.com

Key Findings

We analyzed Cnking9.com page load time and found that the first response time was 412 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

cnking9.com performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.4 s

100/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value150 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value1.1

1/100

15%

TTI (Time to Interactive)

Value6.9 s

53/100

10%

Network Requests Diagram

cnking9.com

412 ms

jquery.js

140 ms

classie.js

117 ms

uisearch.js

119 ms

index.css

210 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 93% of them (57 requests) were addressed to the original Cnking9.com, 3% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (905 ms) belongs to the original domain Cnking9.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 296.8 kB (14%)

Content Size

2.1 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cnking9.com main page is 2.1 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. 45% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 34.6 kB

  • Original 43.2 kB
  • After minification 39.9 kB
  • After compression 8.6 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. 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 34.6 kB or 80% of the original size.

Image Optimization

-9%

Potential reduce by 159.6 kB

  • Original 1.8 MB
  • After minification 1.7 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. Cnking 9 images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 96.1 kB

  • Original 164.0 kB
  • After minification 163.9 kB
  • After compression 67.9 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 96.1 kB or 59% of the original size.

CSS Optimization

-42%

Potential reduce by 6.6 kB

  • Original 15.5 kB
  • After minification 15.5 kB
  • After compression 8.9 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. Cnking9.com needs all CSS files to be minified and compressed as it can save up to 6.6 kB or 42% of the original size.

Requests Breakdown

Number of requests can be reduced by 38 (64%)

Requests Now

59

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cnking 9. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

cnking9.com

cnking9.com

412 ms

jquery.js

jquery.js

140 ms

classie.js

classie.js

117 ms

uisearch.js

uisearch.js

119 ms

index.css

index.css

210 ms

jquery.bxslider.css

jquery.bxslider.css

118 ms

index.js

index.js

135 ms

placeholder.js

placeholder.js

211 ms

sm.js

sm.js

211 ms

jquery.SuperSlide.js

jquery.SuperSlide.js

211 ms

lunbo2.js

lunbo2.js

220 ms

smbanner.js

smbanner.js

219 ms

qiehuan.js

qiehuan.js

296 ms

bxslider.js

bxslider.js

297 ms

top.js

top.js

296 ms

analytics.js

analytics.js

61 ms

6008f54d92037.jpg

6008f54d92037.jpg

651 ms

logo.png

logo.png

93 ms

m1tupian.jpg

m1tupian.jpg

94 ms

m6-1.jpg

m6-1.jpg

149 ms

m6-2.jpg

m6-2.jpg

95 ms

m6-3.jpg

m6-3.jpg

155 ms

m6-4.jpg

m6-4.jpg

156 ms

m6-5.jpg

m6-5.jpg

191 ms

index.php

index.php

349 ms

ft-fb.png

ft-fb.png

147 ms

ft-yt.png

ft-yt.png

205 ms

ft-in.png

ft-in.png

217 ms

ft-pin.png

ft-pin.png

220 ms

ft-gg.png

ft-gg.png

221 ms

pinterest.png

pinterest.png

251 ms

reanod.png

reanod.png

266 ms

kefu1.png

kefu1.png

281 ms

kefu2.png

kefu2.png

280 ms

kefu3.png

kefu3.png

281 ms

5e3bf9318b0bb.jpg

5e3bf9318b0bb.jpg

634 ms

5e3bf94b49007.jpg

5e3bf94b49007.jpg

905 ms

5e12eb920df64.jpg

5e12eb920df64.jpg

697 ms

59f8346cd309e.jpg

59f8346cd309e.jpg

504 ms

collect

collect

41 ms

xfbml.customerchat.js

xfbml.customerchat.js

98 ms

china.jpg

china.jpg

91 ms

sousuo.png

sousuo.png

82 ms

circle.png

circle.png

82 ms

titlebg.png

titlebg.png

84 ms

mli1-1.png

mli1-1.png

78 ms

m2bg.jpg

m2bg.jpg

78 ms

title2bg.png

title2bg.png

140 ms

arrowleft.png

arrowleft.png

137 ms

arrowright.png

arrowright.png

138 ms

lizz.png

lizz.png

139 ms

lanse.png

lanse.png

139 ms

m4bg.jpg

m4bg.jpg

193 ms

rili.png

rili.png

194 ms

ft-tel.png

ft-tel.png

195 ms

ft-mail.png

ft-mail.png

196 ms

ft-site.png

ft-site.png

197 ms

gotop1.png

gotop1.png

243 ms

OPENSANSREGULAR_0.woff

OPENSANSREGULAR_0.woff

243 ms

89 ms

circleon.png

circleon.png

87 ms

Accessibility Review

cnking9.com accessibility score

40

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.

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

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

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

Form elements do not have associated labels

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

cnking9.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

SEO Factors

cnking9.com SEO score

83

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

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 Cnking9.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 Cnking9.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

cnking9.com

Open Graph description is not detected on the main page of Cnking 9. 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: