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

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

cnalpha.en.alibaba.com

Company Overview - Yiwu Ruigang Jewelry Co., Ltd.

Page Load Speed

2.1 sec in total

First Response

17 ms

Resources Loaded

1.7 sec

Page Rendered

406 ms

cnalpha.en.alibaba.com screenshot

About Website

Welcome to cnalpha.en.alibaba.com homepage info - get ready to check Cnalpha En Alibaba best content for China right away, or after learning these important things about cnalpha.en.alibaba.com

Yiwu Ruigang Jewelry Co., Ltd. Products:Necklace/Anklet/Bracelet/Ring/Earring

Visit cnalpha.en.alibaba.com

Key Findings

We analyzed Cnalpha.en.alibaba.com page load time and found that the first response time was 17 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

cnalpha.en.alibaba.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value8.3 s

2/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value2,900 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

cnalpha.en.alibaba.com

17 ms

cnalpha.en.alibaba.com

215 ms

20 ms

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

246 ms

index.js

297 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Cnalpha.en.alibaba.com, 29% (9 requests) were made to S.alicdn.com and 23% (7 requests) were made to Sc04.alicdn.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Sc04.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 780.5 kB (43%)

Content Size

1.8 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Cnalpha.en.alibaba.com main page is 1.8 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

-82%

Potential reduce by 381.3 kB

  • Original 463.9 kB
  • After minification 463.2 kB
  • After compression 82.6 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 381.3 kB or 82% of the original size.

Image Optimization

-16%

Potential reduce by 2.8 kB

  • Original 17.1 kB
  • After minification 14.3 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, Cnalpha En Alibaba needs image optimization as it can save up to 2.8 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-30%

Potential reduce by 396.4 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 928.5 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 396.4 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (38%)

Requests Now

29

After Optimization

18

  • AJAX
  • Images
  • JavaScript

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cnalpha 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

cnalpha.en.alibaba.com

cnalpha.en.alibaba.com

17 ms

cnalpha.en.alibaba.com

cnalpha.en.alibaba.com

215 ms

20 ms

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

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

246 ms

index.js

index.js

297 ms

index.js

index.js

269 ms

renderHeader.js

renderHeader.js

291 ms

awsc.js

awsc.js

40 ms

6 ms

7.gif

7.gif

16 ms

et_n.js

et_n.js

60 ms

um.js

um.js

8 ms

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

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

169 ms

Ha622fb3db125462293c14cb0a79f545cg.jpg

Ha622fb3db125462293c14cb0a79f545cg.jpg

609 ms

H4187a6267d3d4b0c9541d4791363b8328.jpg

H4187a6267d3d4b0c9541d4791363b8328.jpg

762 ms

TB1xF4lIkvoK1RjSZFDXXXY3pXa-574-92.png

TB1xF4lIkvoK1RjSZFDXXXY3pXa-574-92.png

241 ms

O1CN01REbO5M1iNFNVX2yeq_!!6000000004400-2-tps-1920-200.png

O1CN01REbO5M1iNFNVX2yeq_!!6000000004400-2-tps-1920-200.png

151 ms

O1CN01kpueUS231orwYDJAV_!!6000000007196-2-tps-132-34.png

O1CN01kpueUS231orwYDJAV_!!6000000007196-2-tps-132-34.png

154 ms

O1CN01gZ3lTu1XIFHZfHHGr_!!6000000002900-2-tps-36-36.png

O1CN01gZ3lTu1XIFHZfHHGr_!!6000000002900-2-tps-36-36.png

166 ms

H0a63c4f8d7a7435fa2e4ee565199b29c8.png

H0a63c4f8d7a7435fa2e4ee565199b29c8.png

281 ms

He326e5e79ce24101adfffbb6005084a66.jpg

He326e5e79ce24101adfffbb6005084a66.jpg

600 ms

H7a38cb540cc54dd3a3f79095e4730440o.jpg

H7a38cb540cc54dd3a3f79095e4730440o.jpg

941 ms

H24a35fb1c9104e61b08ff33e40941d46w.jpg

H24a35fb1c9104e61b08ff33e40941d46w.jpg

774 ms

H169c5d7b59a74654b2b1692d9458447ba.jpg

H169c5d7b59a74654b2b1692d9458447ba.jpg

373 ms

H65b6b841abcc40a58720d5215d0b9153d.jpg

H65b6b841abcc40a58720d5215d0b9153d.jpg

1392 ms

H8d174702cab842308dc527d84b200af0l.jpg

H8d174702cab842308dc527d84b200af0l.jpg

1296 ms

wu.json

wu.json

562 ms

um.json

um.json

52 ms

getUmid.do

getUmid.do

416 ms

eg.js

eg.js

3 ms

index.js

index.js

14 ms

Accessibility Review

cnalpha.en.alibaba.com accessibility score

68

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.

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

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

cnalpha.en.alibaba.com best practices score

75

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

SEO Factors

cnalpha.en.alibaba.com SEO score

77

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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 Cnalpha.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 Cnalpha.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

cnalpha.en.alibaba.com

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