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

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

dgyujie.en.alibaba.com

Dongguan Yujie Electronic Technology Co., Ltd. - Rocker Switch, Fuse Box

Page Load Speed

6.8 sec in total

First Response

1.7 sec

Resources Loaded

4.9 sec

Page Rendered

192 ms

dgyujie.en.alibaba.com screenshot

About Website

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

Dongguan Yujie Electronic Technology Co., Ltd., Experts in Manufacturing and Exporting Rocker Switch, Fuse Box and 0 more Products.

Visit dgyujie.en.alibaba.com

Key Findings

We analyzed Dgyujie.en.alibaba.com page load time and found that the first response time was 1.7 sec and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

dgyujie.en.alibaba.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value18.1 s

0/100

10%

TBT (Total Blocking Time)

Value5,430 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.047

99/100

15%

TTI (Time to Interactive)

Value29.7 s

0/100

10%

Network Requests Diagram

dgyujie.en.alibaba.com

1699 ms

dgyujie.en.alibaba.com

563 ms

64 ms

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

52 ms

index.js

76 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Dgyujie.en.alibaba.com, 58% (35 requests) were made to Sc04.alicdn.com and 18% (11 requests) were made to S.alicdn.com. The less responsive or slowest element that took the longest time to load (2.6 sec) relates to the external source Sc04.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (49%)

Content Size

2.1 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Dgyujie.en.alibaba.com main page is 2.1 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. 45% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 684.4 kB

  • Original 801.8 kB
  • After minification 801.1 kB
  • After compression 117.4 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 684.4 kB or 85% of the original size.

Image Optimization

-8%

Potential reduce by 985 B

  • Original 13.1 kB
  • After minification 12.1 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. Dg Yujie En Alibaba images are well optimized though.

JavaScript Optimization

-26%

Potential reduce by 321.5 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 931.7 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 321.5 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (29%)

Requests Now

58

After Optimization

41

  • AJAX
  • Images
  • JavaScript

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dg Yujie 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

dgyujie.en.alibaba.com

dgyujie.en.alibaba.com

1699 ms

dgyujie.en.alibaba.com

dgyujie.en.alibaba.com

563 ms

64 ms

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

52 ms

index.js

index.js

76 ms

index.js

index.js

51 ms

renderHeader.js

renderHeader.js

77 ms

awsc.js

awsc.js

42 ms

8 ms

7.gif

7.gif

202 ms

et_f.js

et_f.js

14 ms

um.js

um.js

195 ms

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100 ms

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681 ms

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488 ms

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92 ms

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143 ms

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282 ms

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98 ms

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881 ms

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114 ms

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549 ms

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479 ms

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465 ms

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280 ms

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430 ms

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290 ms

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817 ms

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504 ms

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878 ms

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841 ms

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875 ms

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626 ms

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653 ms

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1114 ms

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1026 ms

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1323 ms

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1196 ms

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1456 ms

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1323 ms

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1867 ms

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1508 ms

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1715 ms

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1803 ms

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2060 ms

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1920 ms

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1984 ms

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2059 ms

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2127 ms

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2285 ms

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2558 ms

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2322 ms

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2627 ms

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2412 ms

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2615 ms

wu.json

wu.json

48 ms

um.json

um.json

55 ms

getUmid.do

getUmid.do

182 ms

eg.js

eg.js

3 ms

index.js

index.js

4 ms

Accessibility Review

dgyujie.en.alibaba.com accessibility score

70

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

High

Links do not have a discernible name

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

dgyujie.en.alibaba.com best practices score

67

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

dgyujie.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 Dgyujie.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 Dgyujie.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

dgyujie.en.alibaba.com

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