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cndiamondtools.en.alibaba.com screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

cndiamondtools.en.alibaba.com

Jiangyin Huaxing Diamond Tools Factory - Diamond Tools, Diamond Core Drills

Page Load Speed

3.2 sec in total

First Response

238 ms

Resources Loaded

2.5 sec

Page Rendered

510 ms

cndiamondtools.en.alibaba.com screenshot

About Website

Click here to check amazing Cn Diamond Tools En Alibaba content for China. Otherwise, check out these important facts you probably never knew about cndiamondtools.en.alibaba.com

Jiangyin Huaxing Diamond Tools Factory, Experts in Manufacturing and Exporting Diamond Tools, Diamond Core Drills and 0 more Products.

Visit cndiamondtools.en.alibaba.com

Key Findings

We analyzed Cndiamondtools.en.alibaba.com page load time and found that the first response time was 238 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

cndiamondtools.en.alibaba.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

85/100

25%

SI (Speed Index)

Value12.8 s

3/100

10%

TBT (Total Blocking Time)

Value3,970 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.336

33/100

15%

TTI (Time to Interactive)

Value27.2 s

0/100

10%

Network Requests Diagram

cndiamondtools.en.alibaba.com

238 ms

cndiamondtools.en.alibaba.com

833 ms

63 ms

55 ms

header.css

60 ms

Our browser made a total of 92 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Cndiamondtools.en.alibaba.com, 38% (35 requests) were made to S.alicdn.com and 20% (18 requests) were made to Img.alicdn.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Img.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.1 MB (64%)

Content Size

6.4 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cndiamondtools.en.alibaba.com main page is 6.4 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. 80% 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. Javascripts take 5.1 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 622.1 kB

  • Original 734.9 kB
  • After minification 731.0 kB
  • After compression 112.9 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 622.1 kB or 85% of the original size.

Image Optimization

-15%

Potential reduce by 23.9 kB

  • Original 161.0 kB
  • After minification 137.0 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, Cn Diamond Tools En Alibaba needs image optimization as it can save up to 23.9 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-62%

Potential reduce by 3.2 MB

  • Original 5.1 MB
  • After minification 5.1 MB
  • After compression 1.9 MB

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 3.2 MB or 62% of the original size.

CSS Optimization

-72%

Potential reduce by 285.7 kB

  • Original 398.2 kB
  • After minification 347.3 kB
  • After compression 112.5 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. Cndiamondtools.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 285.7 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 46 (57%)

Requests Now

81

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cn Diamond Tools En Alibaba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cndiamondtools.en.alibaba.com

cndiamondtools.en.alibaba.com

238 ms

cndiamondtools.en.alibaba.com

cndiamondtools.en.alibaba.com

833 ms

63 ms

55 ms

header.css

header.css

60 ms

header.js

header.js

111 ms

54 ms

web-index.css

web-index.css

111 ms

web-index.css

web-index.css

60 ms

web-index.css

web-index.css

112 ms

web-index.css

web-index.css

115 ms

web-index.css

web-index.css

112 ms

176 ms

86 ms

index.js

index.js

84 ms

82 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

529 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

53 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

52 ms

H0ebb954e018d4b03ba9a57da83725d74E.jpg

H0ebb954e018d4b03ba9a57da83725d74E.jpg

119 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

943 ms

awsc.js

awsc.js

190 ms

106 ms

H7f497048a00b4bf9b634dae281333b27n.jpg

H7f497048a00b4bf9b634dae281333b27n.jpg

282 ms

153 ms

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H58800e8c46614dbabc19c7fdd1f71669l.jpg

278 ms

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Ha6cb253f3809497291bd69e102b60b59O.jpg

895 ms

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Hbd0db88396a84925a22550756da4262fO.jpg

536 ms

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H98624fbdd88b42b1ae1be9dac6c92104W.jpg

578 ms

H37b760304eef46688326e2ef9fa6abfbf.jpg

H37b760304eef46688326e2ef9fa6abfbf.jpg

928 ms

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H22c146ad16a2435b8b84dba082622717n.jpg

276 ms

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H058e0cf033aa49ddb5d4019eff691a6fV.jpg

485 ms

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H56e87287cfe64541beab322b6c42dff0T.jpg

523 ms

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H36b1dc524f05474e8eb4b0502c2511acU.jpg

330 ms

O1CN01AaCbpV2GuOw59zWJj_!!456989075.png

O1CN01AaCbpV2GuOw59zWJj_!!456989075.png

965 ms

O1CN01s7VPvk2GuOw8xadRe_!!456989075.png

O1CN01s7VPvk2GuOw8xadRe_!!456989075.png

998 ms

O1CN01pM1ZG52GuOwAsekJW_!!456989075.png

O1CN01pM1ZG52GuOwAsekJW_!!456989075.png

997 ms

O1CN01XRHG4I2GuOw6paCtO_!!456989075.png

O1CN01XRHG4I2GuOw6paCtO_!!456989075.png

994 ms

O1CN01DHG99I2GuOwENh2u5_!!456989075.png

O1CN01DHG99I2GuOwENh2u5_!!456989075.png

995 ms

O1CN01EGSQ552GuOw8YBOL7_!!456989075.png

O1CN01EGSQ552GuOw8YBOL7_!!456989075.png

979 ms

O1CN01IwlnRw2GuOwEmwtNF_!!456989075.png

O1CN01IwlnRw2GuOwEmwtNF_!!456989075.png

1025 ms

O1CN01maD1X52GuOwBaBDTQ_!!456989075.png

O1CN01maD1X52GuOwBaBDTQ_!!456989075.png

1051 ms

O1CN0126iK7G2GuOw0SmbJ2_!!456989075.png

O1CN0126iK7G2GuOw0SmbJ2_!!456989075.png

1071 ms

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O1CN01bQTxIJ2GuOwDW5gZ2_!!456989075.png

1069 ms

O1CN01AIrqRi2GuOwEmyu5n_!!456989075.png

O1CN01AIrqRi2GuOwEmyu5n_!!456989075.png

1052 ms

O1CN01DAslqs2GuOw8ozqrA_!!456989075.png

O1CN01DAslqs2GuOw8ozqrA_!!456989075.png

1070 ms

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O1CN01tw3ET72GuOw8p1nPs_!!456989075.png

1108 ms

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O1CN01nsa6mt2GuOw8p17qE_!!456989075.png

1117 ms

O1CN0193nP2V2GuOw6KK66m_!!456989075.png

O1CN0193nP2V2GuOw6KK66m_!!456989075.png

1129 ms

O1CN01UNBmkv2GuOwDW65Wi_!!456989075.png

O1CN01UNBmkv2GuOwDW65Wi_!!456989075.png

1134 ms

personTipsInfo.do

personTipsInfo.do

213 ms

roboto-regular.woff

roboto-regular.woff

87 ms

roboto-medium.woff

roboto-medium.woff

87 ms

roboto-light.woff

roboto-light.woff

173 ms

roboto-thin.woff

roboto-thin.woff

173 ms

roboto-bold.woff

roboto-bold.woff

416 ms

eg.js

eg.js

174 ms

sc.globalxman.appscene

sc.globalxman.appscene

48 ms

icon-font.woff

icon-font.woff

64 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

269 ms

et_n.js

et_n.js

112 ms

um.js

um.js

57 ms

footer.css

footer.css

63 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

170 ms

index.js

index.js

201 ms

index.js

index.js

167 ms

light0.5x.png

light0.5x.png

157 ms

7.gif

7.gif

153 ms

pages_version.html

pages_version.html

181 ms

defer-common.js

defer-common.js

220 ms

i.alicdn.com

i.alicdn.com

536 ms

index.js

index.js

439 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

22 ms

wu.json

wu.json

55 ms

baxiaCommon.js

baxiaCommon.js

11 ms

rp

rp

1118 ms

index.web.css

index.web.css

15 ms

index.web.js

index.web.js

45 ms

store-proxy.html

store-proxy.html

304 ms

countryCurrencyDataService

countryCurrencyDataService

335 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

268 ms

personRoleInfo.do

personRoleInfo.do

270 ms

notification.do

notification.do

282 ms

availableSurveyQuery.json

availableSurveyQuery.json

168 ms

um.json

um.json

113 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

80 ms

index.js

index.js

240 ms

index.js

index.js

68 ms

getUmid.do

getUmid.do

19 ms

iconfont.woff

iconfont.woff

43 ms

iconfont.woff

iconfont.woff

56 ms

index.css

index.css

12 ms

Accessibility Review

cndiamondtools.en.alibaba.com accessibility score

68

Accessibility Issues

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

cndiamondtools.en.alibaba.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

cndiamondtools.en.alibaba.com SEO score

71

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

High

Document doesn't have a valid hreflang

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cndiamondtools.en.alibaba.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Cndiamondtools.en.alibaba.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

cndiamondtools.en.alibaba.com

Open Graph data is detected on the main page of Cn Diamond Tools En Alibaba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: