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

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

wxjieyang.en.alibaba.com

Company Overview - Jiangsu Jieyang Technology Co., Ltd.

Page Load Speed

2.1 sec in total

First Response

80 ms

Resources Loaded

1.7 sec

Page Rendered

276 ms

wxjieyang.en.alibaba.com screenshot

About Website

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

Jiangsu Jieyang Technology Co., Ltd. Products:Garage Door; Roller Door; Industry Door, Roller Shutters, Aluminum Casement Window

Visit wxjieyang.en.alibaba.com

Key Findings

We analyzed Wxjieyang.en.alibaba.com page load time and found that the first response time was 80 ms and then it took 2 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

wxjieyang.en.alibaba.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

62/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value7.7 s

24/100

10%

TBT (Total Blocking Time)

Value4,400 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value24.5 s

0/100

10%

Network Requests Diagram

wxjieyang.en.alibaba.com

80 ms

wxjieyang.en.alibaba.com

379 ms

48 ms

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

61 ms

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

226 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 Wxjieyang.en.alibaba.com, 32% (10 requests) were made to S.alicdn.com and 19% (6 requests) were made to Sc04.alicdn.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Sc04.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 587.1 kB (36%)

Content Size

1.6 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Wxjieyang.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. 30% 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 443.6 kB

  • Original 536.3 kB
  • After minification 535.6 kB
  • After compression 92.7 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 443.6 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. Wx Jieyang En Alibaba images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 143.5 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 915.2 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 143.5 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (59%)

Requests Now

29

After Optimization

12

  • AJAX
  • Images
  • JavaScript

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

wxjieyang.en.alibaba.com

wxjieyang.en.alibaba.com

80 ms

wxjieyang.en.alibaba.com

wxjieyang.en.alibaba.com

379 ms

48 ms

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

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

61 ms

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

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

226 ms

index.js

index.js

103 ms

index.js

index.js

61 ms

renderHeader.js

renderHeader.js

93 ms

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H5cecf1ce73674f059c62a8f6f52d4c74i.jpg

397 ms

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Hac2e3e55016943f186088375ae016267l.jpg

664 ms

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H170bc432ab544d3ea1554c988f6fcaber.jpg

669 ms

awsc.js

awsc.js

64 ms

17 ms

7.gif

7.gif

233 ms

et_n.js

et_n.js

9 ms

um.js

um.js

117 ms

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Hd5aafcebd85643a2b15371880b2deef0d.jpg

438 ms

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H95061366fa2742d3b444a8dce457a431N.jpg

729 ms

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H1a335a92966d4717a95bbf486a6e990eO.jpg

550 ms

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H23162a5617e14b579dc46a189224dd3aL.jpg

283 ms

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H826873640ba44d3da043563fe7d081d0L.jpg

1236 ms

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H96743bef01d64d21abab4b3a49694a87f.jpg

403 ms

H2cbab8e63f4740338a54d6f16ecf7e274.jpg

H2cbab8e63f4740338a54d6f16ecf7e274.jpg

885 ms

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

33 ms

Hd55e4bdc0da24de99d92e69e46192166v.jpg

Hd55e4bdc0da24de99d92e69e46192166v.jpg

779 ms

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H77351c04fb984c358d03d2c32a2853814.jpg

424 ms

wu.json

wu.json

25 ms

um.json

um.json

57 ms

getUmid.do

getUmid.do

87 ms

eg.js

eg.js

3 ms

index.js

index.js

4 ms

Accessibility Review

wxjieyang.en.alibaba.com accessibility score

66

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

wxjieyang.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

Displays images with incorrect aspect ratio

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

wxjieyang.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 Wxjieyang.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 Wxjieyang.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

wxjieyang.en.alibaba.com

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