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

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

yunchengjewelry.en.alibaba.com

Company Overview - Dongguan City Changan Yuncheng Jewelry Factory

Page Load Speed

2.3 sec in total

First Response

84 ms

Resources Loaded

1.8 sec

Page Rendered

365 ms

yunchengjewelry.en.alibaba.com screenshot

About Website

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

Dongguan City Changan Yuncheng Jewelry Factory Products:Ring, Earrings, Necklace, Pendant, Bracelet

Visit yunchengjewelry.en.alibaba.com

Key Findings

We analyzed Yunchengjewelry.en.alibaba.com page load time and found that the first response time was 84 ms and then it took 2.2 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

yunchengjewelry.en.alibaba.com performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

58/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value5,650 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.328

35/100

15%

TTI (Time to Interactive)

Value25.6 s

0/100

10%

Network Requests Diagram

yunchengjewelry.en.alibaba.com

84 ms

yunchengjewelry.en.alibaba.com

434 ms

49 ms

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

66 ms

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

178 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Yunchengjewelry.en.alibaba.com, 21% (10 requests) were made to S.alicdn.com and 21% (10 requests) were made to Sc01.alicdn.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.2 MB (63%)

Content Size

3.5 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Yunchengjewelry.en.alibaba.com main page is 3.5 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. 25% of websites need less resources to load. Javascripts take 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 533.5 kB

  • Original 643.1 kB
  • After minification 642.4 kB
  • After compression 109.7 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. 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 533.5 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 6.5 kB

  • Original 292.1 kB
  • After minification 285.6 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. Yuncheng Jewelry En Alibaba images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 1.7 MB

  • Original 2.6 MB
  • After minification 2.6 MB
  • After compression 883.8 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 1.7 MB or 66% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (42%)

Requests Now

45

After Optimization

26

  • AJAX
  • Images
  • JavaScript

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yuncheng Jewelry 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

yunchengjewelry.en.alibaba.com

yunchengjewelry.en.alibaba.com

84 ms

yunchengjewelry.en.alibaba.com

yunchengjewelry.en.alibaba.com

434 ms

49 ms

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

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

66 ms

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

178 ms

172 ms

renderHeader.js

renderHeader.js

57 ms

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Hcf4843c4c0914534b5842e89e05f9e7dP.png

517 ms

H04a61c35bf964b38bd7bd742421997583.png

H04a61c35bf964b38bd7bd742421997583.png

799 ms

H2b8202f9b95a4c69aa398f5353676754a.png

H2b8202f9b95a4c69aa398f5353676754a.png

597 ms

awsc.js

awsc.js

16 ms

15 ms

et_n.js

et_n.js

28 ms

um.js

um.js

109 ms

7.gif

7.gif

169 ms

index.js

index.js

88 ms

index.js

index.js

149 ms

baxiaCommon.js

baxiaCommon.js

107 ms

wcfg.json

wcfg.json

1017 ms

rp

rp

1112 ms

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HTB16IJadjfguuRjy1ze7620KFXay.png

1032 ms

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TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

57 ms

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HTB11n_XKf9TBuNjy0Fc762eiFXaH.png

621 ms

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HTB1Fx6vKbuWBuNjSszg7628jVXaw.png

652 ms

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HTB1SVp0BZyYBuNkSnfo763WgVXaQ.png

567 ms

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586 ms

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565 ms

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726 ms

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774 ms

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1008 ms

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1016 ms

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1016 ms

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21 ms

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HTB1BHaCsnqWBKNjSZFAq6ynSpXat.jpg

130 ms

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473 ms

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HTB1AmEvrVkoBKNjSZFE762rEVXaR.png

606 ms

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TB1k1Ive3oQMeJjy0FoXXcShVXa-1200-280.png

105 ms

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TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

68 ms

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HTB1A1uLKgmTBuNjy1Xb761MrVXaY.png

934 ms

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HTB1JRoKc6rguuRjy0Fe760cbFXaY.png

373 ms

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758 ms

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HTB1TxQ.JWSWBuNjSsrb7610mVXa2.png

450 ms

HTB1Nh6vKbuWBuNjSszg7628jVXac.png

HTB1Nh6vKbuWBuNjSszg7628jVXac.png

548 ms

wu.json

wu.json

116 ms

um.json

um.json

54 ms

getUmid.do

getUmid.do

230 ms

eg.js

eg.js

3 ms

Accessibility Review

yunchengjewelry.en.alibaba.com accessibility score

70

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.

Best Practices

yunchengjewelry.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

yunchengjewelry.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 Yunchengjewelry.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 Yunchengjewelry.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

yunchengjewelry.en.alibaba.com

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