Tools & Wizards About Us
yssl.m.en.alibaba.com screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    42% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

yssl.m.en.alibaba.com

Company Overview - Yusheng Environmental Protection (hangzhou) Co., Ltd.

Page Load Speed

2.6 sec in total

First Response

271 ms

Resources Loaded

2.1 sec

Page Rendered

207 ms

yssl.m.en.alibaba.com screenshot

About Website

Click here to check amazing Yssl M En Alibaba content for China. Otherwise, check out these important facts you probably never knew about yssl.m.en.alibaba.com

Yusheng Environmental Protection (hangzhou) Co., Ltd. Products:Plastic Container,Plastic Tray,Plastic Food Container,Food Packaging Container,CPET Tray

Visit yssl.m.en.alibaba.com

Key Findings

We analyzed Yssl.m.en.alibaba.com page load time and found that the first response time was 271 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

yssl.m.en.alibaba.com performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

55/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value13.6 s

2/100

10%

TBT (Total Blocking Time)

Value7,430 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.073

96/100

15%

TTI (Time to Interactive)

Value24.5 s

0/100

10%

Network Requests Diagram

yssl.m.en.alibaba.com

271 ms

yssl.m.en.alibaba.com

192 ms

234 ms

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

52 ms

index.js

69 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Yssl.m.en.alibaba.com, 36% (16 requests) were made to Img.alicdn.com and 20% (9 requests) were made to S.alicdn.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Sc04.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 703.9 kB (40%)

Content Size

1.8 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Yssl.m.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. 30% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 310.2 kB

  • Original 385.6 kB
  • After minification 384.9 kB
  • After compression 75.4 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 310.2 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 1.1 kB

  • Original 68.9 kB
  • After minification 67.9 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. Yssl M En Alibaba images are well optimized though.

JavaScript Optimization

-30%

Potential reduce by 392.6 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 929.9 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 392.6 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (37%)

Requests Now

43

After Optimization

27

  • AJAX
  • Images
  • JavaScript

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yssl M 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

yssl.m.en.alibaba.com

yssl.m.en.alibaba.com

271 ms

yssl.m.en.alibaba.com

yssl.m.en.alibaba.com

192 ms

234 ms

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

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

52 ms

index.js

index.js

69 ms

index.js

index.js

57 ms

renderHeader.js

renderHeader.js

62 ms

H03f999882a234456bef62c864dc0554ff.jpg

H03f999882a234456bef62c864dc0554ff.jpg

597 ms

Ha740a6ef99904af0bb8662400a0803dci.jpg

Ha740a6ef99904af0bb8662400a0803dci.jpg

688 ms

Hc1aa5f9fb892425898ea3924e573f6374.jpg

Hc1aa5f9fb892425898ea3924e573f6374.jpg

947 ms

Heff0b0d21b7046adbd9117ba2ae48f27j.jpg

Heff0b0d21b7046adbd9117ba2ae48f27j.jpg

645 ms

O1CN01XXmjpo2GuOumHed9z_!!456989075.png

O1CN01XXmjpo2GuOumHed9z_!!456989075.png

334 ms

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Hf7b31dd9490e444f951eab11dd0a12ddX.jpg

413 ms

H6b553fa390b04998b6eb5d5a25139a90C.jpg

H6b553fa390b04998b6eb5d5a25139a90C.jpg

360 ms

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H7fdc0ce47b3a4f6cacdae679a15ae643T.jpg

344 ms

H6ff7eae785624c1bb1e7a669a4b251a3R.jpg

H6ff7eae785624c1bb1e7a669a4b251a3R.jpg

953 ms

Hb9b84d892f074f749844357b01f62f039.jpg

Hb9b84d892f074f749844357b01f62f039.jpg

986 ms

H20eef0e5c26646c3b9d0098a1909e2a0I.jpg

H20eef0e5c26646c3b9d0098a1909e2a0I.jpg

800 ms

H3da61e28a59a4180b8c50068dc71f184n.jpg

H3da61e28a59a4180b8c50068dc71f184n.jpg

773 ms

H26ed23ceaef14f80a0fad37550864846g.jpg

H26ed23ceaef14f80a0fad37550864846g.jpg

1027 ms

O1CN01HPlR2D2GuOuo4WjaB_!!456989075.png

O1CN01HPlR2D2GuOuo4WjaB_!!456989075.png

342 ms

O1CN01y57oEM2GuOuhxZ8db_!!456989075.png

O1CN01y57oEM2GuOuhxZ8db_!!456989075.png

345 ms

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O1CN015AVyHT2GuOuhxXC3d_!!456989075.png

383 ms

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O1CN01PNnn5C2GuOuhxZk3E_!!456989075.png

375 ms

O1CN01gSZn912GuOupCdguN_!!456989075.png

O1CN01gSZn912GuOupCdguN_!!456989075.png

358 ms

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O1CN01Im5PDo2GuOubmF1XX_!!456989075.png

359 ms

O1CN013yp9ct2GuOuo4pObM_!!456989075.png

O1CN013yp9ct2GuOuo4pObM_!!456989075.png

359 ms

O1CN01gkF1mY2GuOukcGZCd_!!456989075.png

O1CN01gkF1mY2GuOukcGZCd_!!456989075.png

356 ms

O1CN01PmC3sV2GuOuo4ZLld_!!456989075.png

O1CN01PmC3sV2GuOuo4ZLld_!!456989075.png

366 ms

O1CN01OnGjwq2GuOukcIRdL_!!456989075.png

O1CN01OnGjwq2GuOukcIRdL_!!456989075.png

368 ms

O1CN01gJQEm42GuOupCelRn_!!456989075.png

O1CN01gJQEm42GuOupCelRn_!!456989075.png

372 ms

O1CN018UQX0f2GuOuhxYnrT_!!456989075.png

O1CN018UQX0f2GuOuhxYnrT_!!456989075.png

370 ms

O1CN01fwcDSl2GuOukcJJgc_!!456989075.png

O1CN01fwcDSl2GuOukcJJgc_!!456989075.png

376 ms

O1CN01nK1N0C2GuOujxHvF2_!!456989075.png

O1CN01nK1N0C2GuOujxHvF2_!!456989075.png

379 ms

O1CN01bZH7FE2GuOubmG1sx_!!456989075.png

O1CN01bZH7FE2GuOubmG1sx_!!456989075.png

458 ms

awsc.js

awsc.js

74 ms

25 ms

7.gif

7.gif

149 ms

et_n.js

et_n.js

14 ms

um.js

um.js

12 ms

wu.json

wu.json

268 ms

um.json

um.json

54 ms

getUmid.do

getUmid.do

34 ms

eg.js

eg.js

3 ms

index.js

index.js

45 ms

Accessibility Review

yssl.m.en.alibaba.com accessibility score

73

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

yssl.m.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

yssl.m.en.alibaba.com SEO score

85

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 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 Yssl.m.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 Yssl.m.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

yssl.m.en.alibaba.com

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