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

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

chinajewin.en.alibaba.com

Company Overview - Ningbo Jewin Electrical Appliances Co., Ltd.

Page Load Speed

3 sec in total

First Response

129 ms

Resources Loaded

2.8 sec

Page Rendered

112 ms

chinajewin.en.alibaba.com screenshot

About Website

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

Ningbo Jewin Electrical Appliances Co., Ltd. Products:Air Fryer, Food Blender, Washing Machine, Water Filter, Mixer Grinder

Visit chinajewin.en.alibaba.com

Key Findings

We analyzed Chinajewin.en.alibaba.com page load time and found that the first response time was 129 ms and then it took 2.9 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

chinajewin.en.alibaba.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value6.6 s

38/100

10%

TBT (Total Blocking Time)

Value7,250 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.279

43/100

15%

TTI (Time to Interactive)

Value20.4 s

2/100

10%

Network Requests Diagram

chinajewin.en.alibaba.com

129 ms

chinajewin.en.alibaba.com

350 ms

219 ms

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

120 ms

index.js

143 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Chinajewin.en.alibaba.com, 44% (17 requests) were made to Sc02.alicdn.com and 23% (9 requests) were made to S.alicdn.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 616.8 kB (38%)

Content Size

1.6 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Chinajewin.en.alibaba.com main page is 1.6 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. 25% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 252.2 kB

  • Original 325.5 kB
  • After minification 324.8 kB
  • After compression 73.3 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. 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 252.2 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 7 B

  • Original 6.0 kB
  • After minification 6.0 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. China Jewin En Alibaba images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 364.6 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 930.3 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 364.6 kB or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (43%)

Requests Now

37

After Optimization

21

  • AJAX
  • Images
  • JavaScript

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of China Jewin 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 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

chinajewin.en.alibaba.com

chinajewin.en.alibaba.com

129 ms

chinajewin.en.alibaba.com

chinajewin.en.alibaba.com

350 ms

219 ms

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

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

120 ms

index.js

index.js

143 ms

index.js

index.js

129 ms

renderHeader.js

renderHeader.js

135 ms

H4a176059debb4219847f370801a23752H.jpg

H4a176059debb4219847f370801a23752H.jpg

928 ms

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H26b8b993d8c048b0a88c2e2bb3c8837f8.jpg

702 ms

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H73269583f0de44e7aefb0ff2c3c881f0E.jpg

847 ms

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

255 ms

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A1fdc239927424b9e90c585c25c67b149S.png

1097 ms

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S40991c5c04fc443caca8ba57f0b27cfax.jpg

575 ms

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Sdebe2a609ae84cb19aaf1a8c16e85d6dh.jpg

699 ms

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S2cdb5294f53f4eac8c91026cff222715c.jpg

587 ms

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S6e0a963b77cd4bd983c272f7b7810198D.jpg

437 ms

S1652c4d0409444b6a3a9221959f2213aH.jpg

S1652c4d0409444b6a3a9221959f2213aH.jpg

559 ms

S0026bf349020429caabd171d5dbcfd82M.jpg

S0026bf349020429caabd171d5dbcfd82M.jpg

554 ms

S0085095808ae4764a4afe620b1c6e076R.jpg

S0085095808ae4764a4afe620b1c6e076R.jpg

854 ms

S9d668c3f4b0049a5a65ec79fb5da9ccaZ.jpg

S9d668c3f4b0049a5a65ec79fb5da9ccaZ.jpg

1100 ms

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Sb94f55354ae64afe8703f11bc0123becQ.jpg

1097 ms

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S66620c5da18547328e1ebbb44de67aa5J.jpg

1098 ms

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Sc404587c54934ce896dc692aeeb3596aP.jpg

1228 ms

A004ae14f475043a69f1b4449b2917348e.jpg

A004ae14f475043a69f1b4449b2917348e.jpg

1354 ms

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Sdfa9bd423b674552a538706b44d8d539R.jpg

1248 ms

S7118ec49ed6e417d8dd2df0228bd8a57c.jpg

S7118ec49ed6e417d8dd2df0228bd8a57c.jpg

1427 ms

S0aaa8a26f4c34537bc13e12855516abbT.jpg

S0aaa8a26f4c34537bc13e12855516abbT.jpg

1460 ms

H6f7913c1b4df4a6b885856ca0ef56d56w.jpg

H6f7913c1b4df4a6b885856ca0ef56d56w.jpg

1479 ms

Sae8123ac4fb94f53bf31696dd344d712l.jpg

Sae8123ac4fb94f53bf31696dd344d712l.jpg

1694 ms

awsc.js

awsc.js

505 ms

82 ms

7.gif

7.gif

22 ms

et_f.js

et_f.js

219 ms

um.js

um.js

446 ms

wu.json

wu.json

466 ms

eg.js

eg.js

3 ms

um.json

um.json

53 ms

getUmid.do

getUmid.do

278 ms

index.js

index.js

97 ms

Accessibility Review

chinajewin.en.alibaba.com accessibility score

72

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

chinajewin.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

chinajewin.en.alibaba.com SEO score

86

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chinajewin.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 Chinajewin.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

chinajewin.en.alibaba.com

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