Tools & Wizards About Us
jinkezhi.en.alibaba.com screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

jinkezhi.en.alibaba.com

Company Overview - Chengdu Jinkezhi Electronic Co., Ltd.

Page Load Speed

3.5 sec in total

First Response

350 ms

Resources Loaded

2.7 sec

Page Rendered

428 ms

jinkezhi.en.alibaba.com screenshot

About Website

Visit jinkezhi.en.alibaba.com now to see the best up-to-date Jinkezhi En Alibaba content for China and also check out these interesting facts you probably never knew about jinkezhi.en.alibaba.com

Chengdu Jinkezhi Electronic Co., Ltd. Products:Induction Heating Machine, Induction Heat Treatment Machine, Induction Heating Furnace, Induction Forging Furnace, Induction Heating Generator

Visit jinkezhi.en.alibaba.com

Key Findings

We analyzed Jinkezhi.en.alibaba.com page load time and found that the first response time was 350 ms and then it took 3.2 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

jinkezhi.en.alibaba.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

9/100

25%

SI (Speed Index)

Value9.5 s

11/100

10%

TBT (Total Blocking Time)

Value3,740 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.331

34/100

15%

TTI (Time to Interactive)

Value23.0 s

1/100

10%

Network Requests Diagram

jinkezhi.en.alibaba.com

350 ms

jinkezhi.en.alibaba.com

329 ms

16 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

182 ms

227 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Jinkezhi.en.alibaba.com, 19% (8 requests) were made to S.alicdn.com and 19% (8 requests) were made to Sc01.alicdn.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 567.8 kB (27%)

Content Size

2.1 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Jinkezhi.en.alibaba.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. 65% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 351.1 kB

  • Original 443.3 kB
  • After minification 442.6 kB
  • After compression 92.2 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 351.1 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 7.0 kB

  • Original 531.4 kB
  • After minification 524.5 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. Jinkezhi En Alibaba images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 209.8 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 885.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 209.8 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (32%)

Requests Now

41

After Optimization

28

  • AJAX
  • Images
  • JavaScript

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jinkezhi 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 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

jinkezhi.en.alibaba.com

jinkezhi.en.alibaba.com

350 ms

jinkezhi.en.alibaba.com

jinkezhi.en.alibaba.com

329 ms

16 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

182 ms

227 ms

renderHeader.js

renderHeader.js

186 ms

awsc.js

awsc.js

29 ms

5 ms

7.gif

7.gif

255 ms

index.js

index.js

6 ms

index.js

index.js

8 ms

et_n.js

et_n.js

9 ms

um.js

um.js

77 ms

baxiaCommon.js

baxiaCommon.js

7 ms

wcfg.json

wcfg.json

942 ms

rp

rp

928 ms

TB13qeCOVXXXXafaVXXXXXXXXXX-1200-280.jpg

TB13qeCOVXXXXafaVXXXXXXXXXX-1200-280.jpg

181 ms

wu.json

wu.json

340 ms

O1CN01kdASbu1gwr9DpPPgA_!!6000000004207-2-tps-290-296.png

O1CN01kdASbu1gwr9DpPPgA_!!6000000004207-2-tps-290-296.png

18 ms

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

53 ms

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Hd86fa29951604e0db44bfdfc0389927da.png

544 ms

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HTB1TCB6XPDuK1RjSszdq6xGLpXa2.jpg_80x80.jpg

506 ms

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HTB1x386XPzuK1RjSsppq6xz0XXaQ.jpg

673 ms

H22b19388652b4a57ba374369b3b680dc0.png_100x100.png

H22b19388652b4a57ba374369b3b680dc0.png_100x100.png

263 ms

H249ed6900e7b4919aed60d16112fa776W.png

H249ed6900e7b4919aed60d16112fa776W.png

729 ms

H5b0335bf611842b3b7fdb581c8f51485q.png

H5b0335bf611842b3b7fdb581c8f51485q.png

452 ms

Hde11c4696b9944158306eff55171ea6c7.png

Hde11c4696b9944158306eff55171ea6c7.png

615 ms

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H5ed429294ef541c68f42d089233d5738u.png

447 ms

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H308b76afb2e04efaafdf0940d0eb65a2U.png

833 ms

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H57108b8dcfcb4e9f94b751a396cab5224.png

652 ms

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Hdd1dcdfb50f04d2b9fedd408c7aa2cedg.png

1701 ms

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H0cea24863427428ba723b7bbfc8e5521J.png

1319 ms

He2311386ff4249cca01d3ac72724f910v.png

He2311386ff4249cca01d3ac72724f910v.png

840 ms

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

176 ms

TB1k1Ive3oQMeJjy0FoXXcShVXa-1200-280.png

TB1k1Ive3oQMeJjy0FoXXcShVXa-1200-280.png

235 ms

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

216 ms

TB139qIiv2H8KJjy0FcXXaDlFXa-1000-600.jpg

TB139qIiv2H8KJjy0FcXXaDlFXa-1000-600.jpg

256 ms

H8a9a35907fa44941835137d3e877e00fc.png

H8a9a35907fa44941835137d3e877e00fc.png

570 ms

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H01d779fbc49842a9919c9a04c7987f4ff.png

537 ms

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H779894a33fd046819bd48dd810d94c5dU.png

2048 ms

um.json

um.json

53 ms

getUmid.do

getUmid.do

145 ms

eg.js

eg.js

2 ms

Accessibility Review

jinkezhi.en.alibaba.com accessibility score

75

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.

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

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

High

Image elements do not have [alt] attributes

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.

Best Practices

jinkezhi.en.alibaba.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

jinkezhi.en.alibaba.com SEO score

79

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 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 Jinkezhi.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 Jinkezhi.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

jinkezhi.en.alibaba.com

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