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

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

yubiao.en.alibaba.com

Dongguan Yu Biao Hardware Co., Ltd. - Stamping Parts, CNC Turning& Lathe Parts

Page Load Speed

4.7 sec in total

First Response

1.4 sec

Resources Loaded

3 sec

Page Rendered

317 ms

yubiao.en.alibaba.com screenshot

About Website

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

Dongguan Yu Biao Hardware Co., Ltd., Experts in Manufacturing and Exporting Stamping Parts, CNC Turning& Lathe Parts and 0 more Products.

Visit yubiao.en.alibaba.com

Key Findings

We analyzed Yubiao.en.alibaba.com page load time and found that the first response time was 1.4 sec and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

yubiao.en.alibaba.com performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

3/100

25%

SI (Speed Index)

Value10.9 s

6/100

10%

TBT (Total Blocking Time)

Value7,320 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.628

9/100

15%

TTI (Time to Interactive)

Value24.7 s

0/100

10%

Network Requests Diagram

yubiao.en.alibaba.com

1400 ms

yubiao.en.alibaba.com

404 ms

50 ms

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

62 ms

index.js

108 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 7% of them (2 requests) were addressed to the original Yubiao.en.alibaba.com, 25% (7 requests) were made to Sc04.alicdn.com and 25% (7 requests) were made to S.alicdn.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Yubiao.en.alibaba.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 868.7 kB (45%)

Content Size

1.9 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Yubiao.en.alibaba.com main page is 1.9 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. 55% of websites need less resources to load. Javascripts take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 590.9 kB

  • Original 697.5 kB
  • After minification 696.8 kB
  • After compression 106.6 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 590.9 kB or 85% of the original size.

Image Optimization

-7%

Potential reduce by 948 B

  • Original 13.6 kB
  • After minification 12.6 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. Yu Biao En Alibaba images are well optimized though.

JavaScript Optimization

-23%

Potential reduce by 276.8 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 930.0 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 276.8 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (42%)

Requests Now

26

After Optimization

15

  • AJAX
  • Images
  • JavaScript

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yu Biao 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

yubiao.en.alibaba.com

yubiao.en.alibaba.com

1400 ms

yubiao.en.alibaba.com

yubiao.en.alibaba.com

404 ms

50 ms

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

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

62 ms

index.js

index.js

108 ms

index.js

index.js

60 ms

renderHeader.js

renderHeader.js

108 ms

awsc.js

awsc.js

58 ms

22 ms

7.gif

7.gif

27 ms

et_n.js

et_n.js

18 ms

um.js

um.js

123 ms

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

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

78 ms

H8172c19338a64d1a9f9a03697ec1d4bdz.png

H8172c19338a64d1a9f9a03697ec1d4bdz.png

640 ms

Hb5d354dde63d492caf2b014ac1e272a4a.jpg

Hb5d354dde63d492caf2b014ac1e272a4a.jpg

1174 ms

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

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

65 ms

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

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

65 ms

H2779c3b9c6494bce97582899ea08cb104.jpg

H2779c3b9c6494bce97582899ea08cb104.jpg

610 ms

H92b55104b4bf401d82ea0e1eab7c09d3p.jpg

H92b55104b4bf401d82ea0e1eab7c09d3p.jpg

706 ms

Ha7180866c2624af48dbee2c5daa3e2416.jpg

Ha7180866c2624af48dbee2c5daa3e2416.jpg

849 ms

He90cc474ce74411ba50553335a13a571n.jpg

He90cc474ce74411ba50553335a13a571n.jpg

643 ms

H11fda7e80554415a9ed88287fc8f808at.jpg

H11fda7e80554415a9ed88287fc8f808at.jpg

328 ms

H2ba2ace3f1224646803b83352aa00c5aZ.jpg

H2ba2ace3f1224646803b83352aa00c5aZ.jpg

548 ms

wu.json

wu.json

32 ms

um.json

um.json

53 ms

getUmid.do

getUmid.do

174 ms

eg.js

eg.js

3 ms

index.js

index.js

3 ms

Accessibility Review

yubiao.en.alibaba.com accessibility score

64

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

yubiao.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

yubiao.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

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 Yubiao.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 Yubiao.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

yubiao.en.alibaba.com

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