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

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

shuangtao.en.alibaba.com

Company Overview - Guangzhou Shuangtao Mesh Manufacture Co., Ltd.

Page Load Speed

4.4 sec in total

First Response

390 ms

Resources Loaded

3.8 sec

Page Rendered

288 ms

shuangtao.en.alibaba.com screenshot

About Website

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

Guangzhou Shuangtao Mesh Manufacture Co., Ltd. Products:Perforated Steel Mesh Panel; Punching Mesh Panel; Steel Mesh Wall Panel; Court Mesh Net; Household Wire Baskets

Visit shuangtao.en.alibaba.com

Key Findings

We analyzed Shuangtao.en.alibaba.com page load time and found that the first response time was 390 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

shuangtao.en.alibaba.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

58/100

10%

LCP (Largest Contentful Paint)

Value8.3 s

2/100

25%

SI (Speed Index)

Value9.9 s

10/100

10%

TBT (Total Blocking Time)

Value3,880 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.1

89/100

15%

TTI (Time to Interactive)

Value24.9 s

0/100

10%

Network Requests Diagram

shuangtao.en.alibaba.com

390 ms

shuangtao.en.alibaba.com

350 ms

45 ms

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

54 ms

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

186 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 Shuangtao.en.alibaba.com, 32% (10 requests) were made to S.alicdn.com and 16% (5 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (3.2 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 693.4 kB (40%)

Content Size

1.7 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Shuangtao.en.alibaba.com main page is 1.7 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

-83%

Potential reduce by 483.6 kB

  • Original 584.6 kB
  • After minification 583.8 kB
  • After compression 101.0 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 483.6 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 7 B

  • Original 34.7 kB
  • After minification 34.6 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. Shuangtao 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 (45%)

Requests Now

29

After Optimization

16

  • AJAX
  • Images
  • JavaScript

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

shuangtao.en.alibaba.com

shuangtao.en.alibaba.com

390 ms

shuangtao.en.alibaba.com

shuangtao.en.alibaba.com

350 ms

45 ms

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

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

54 ms

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

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

186 ms

89 ms

renderHeader.js

renderHeader.js

55 ms

H0a558d5f63ae4a0d9497a935758a9596I.jpg

H0a558d5f63ae4a0d9497a935758a9596I.jpg

280 ms

H93696ca3800b4860b8d96c5caddf04a0f.jpg

H93696ca3800b4860b8d96c5caddf04a0f.jpg

1087 ms

Hd321d38e2e8c4525885d692ec3e92af5B.jpg

Hd321d38e2e8c4525885d692ec3e92af5B.jpg

3249 ms

awsc.js

awsc.js

47 ms

15 ms

7.gif

7.gif

22 ms

index.js

index.js

8 ms

index.js

index.js

14 ms

et_n.js

et_n.js

12 ms

um.js

um.js

86 ms

baxiaCommon.js

baxiaCommon.js

6 ms

wcfg.json

wcfg.json

975 ms

rp

rp

1189 ms

HTB1MPFfdxTpK1RjSZR0q6zEwXXaI.jpg

HTB1MPFfdxTpK1RjSZR0q6zEwXXaI.jpg

1110 ms

HTB1pBHfXdfvK1RjSspoq6zfNpXaC.jpg

HTB1pBHfXdfvK1RjSspoq6zfNpXaC.jpg

1160 ms

HTB1LlnrXk95K1Rjt_Xoq6zeepXaE.jpg

HTB1LlnrXk95K1Rjt_Xoq6zeepXaE.jpg

1073 ms

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

31 ms

H7a1722f7d6284c808b31c3bcf3c56a30H.jpg

H7a1722f7d6284c808b31c3bcf3c56a30H.jpg

1618 ms

HTB1eg_gXh2rK1RkSnhJq6ykdpXaI.jpg

HTB1eg_gXh2rK1RkSnhJq6ykdpXaI.jpg

947 ms

HTB10JDgXojrK1RkHFNRq6ySvpXac.jpg

HTB10JDgXojrK1RkHFNRq6ySvpXac.jpg

1080 ms

wu.json

wu.json

364 ms

um.json

um.json

55 ms

getUmid.do

getUmid.do

91 ms

eg.js

eg.js

2 ms

Accessibility Review

shuangtao.en.alibaba.com accessibility score

59

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

shuangtao.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

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

shuangtao.en.alibaba.com SEO score

86

Search Engine Optimization Advices

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 Shuangtao.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 Shuangtao.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

shuangtao.en.alibaba.com

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