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

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 40

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

vcpcn.en.alibaba.com

Company Overview - Jiaxing Layo Import And Export Group Co., Ltd.

Page Load Speed

3.9 sec in total

First Response

97 ms

Resources Loaded

3.3 sec

Page Rendered

493 ms

vcpcn.en.alibaba.com screenshot

About Website

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

Jiaxing Layo Import And Export Group Co., Ltd. Products:Vacuum Cleaner Parts/ Vacuum Cleaner Filter/ Vacuum Cleaner Brush/ Household Appliance Accessories/ Food Blender Parts

Visit vcpcn.en.alibaba.com

Key Findings

We analyzed Vcpcn.en.alibaba.com page load time and found that the first response time was 97 ms and then it took 3.8 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

vcpcn.en.alibaba.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value17.8 s

0/100

25%

SI (Speed Index)

Value17.5 s

0/100

10%

TBT (Total Blocking Time)

Value5,170 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.105

88/100

15%

TTI (Time to Interactive)

Value27.7 s

0/100

10%

Network Requests Diagram

vcpcn.en.alibaba.com

97 ms

vcpcn.en.alibaba.com

416 ms

34 ms

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

110 ms

index.js

138 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Vcpcn.en.alibaba.com, 56% (51 requests) were made to Sc02.alicdn.com and 22% (20 requests) were made to Img.alicdn.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (52%)

Content Size

2.5 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Vcpcn.en.alibaba.com main page is 2.5 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 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 745.6 kB

  • Original 861.9 kB
  • After minification 861.0 kB
  • After compression 116.3 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 745.6 kB or 87% of the original size.

Image Optimization

-1%

Potential reduce by 2.5 kB

  • Original 177.8 kB
  • After minification 175.4 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. Vcpcn En Alibaba images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 542.9 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 885.2 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 542.9 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (40%)

Requests Now

89

After Optimization

53

  • AJAX
  • Images
  • JavaScript

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vcpcn 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

vcpcn.en.alibaba.com

vcpcn.en.alibaba.com

97 ms

vcpcn.en.alibaba.com

vcpcn.en.alibaba.com

416 ms

34 ms

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110 ms

index.js

index.js

138 ms

index.js

index.js

111 ms

renderHeader.js

renderHeader.js

127 ms

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363 ms

awsc.js

awsc.js

81 ms

27 ms

7.gif

7.gif

19 ms

et_n.js

et_n.js

19 ms

um.js

um.js

114 ms

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1673 ms

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476 ms

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88 ms

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387 ms

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818 ms

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520 ms

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473 ms

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476 ms

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477 ms

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478 ms

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485 ms

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479 ms

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478 ms

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481 ms

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518 ms

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482 ms

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483 ms

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484 ms

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530 ms

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488 ms

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487 ms

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1903 ms

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839 ms

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518 ms

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220 ms

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382 ms

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247 ms

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322 ms

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451 ms

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552 ms

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513 ms

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730 ms

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625 ms

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807 ms

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788 ms

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711 ms

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1109 ms

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925 ms

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912 ms

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1283 ms

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935 ms

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1431 ms

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1057 ms

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1186 ms

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1213 ms

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1493 ms

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1385 ms

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1410 ms

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1417 ms

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1483 ms

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1893 ms

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1855 ms

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1605 ms

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1690 ms

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1685 ms

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1793 ms

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1927 ms

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2048 ms

wu.json

wu.json

331 ms

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1593 ms

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1714 ms

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1641 ms

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1970 ms

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1779 ms

um.json

um.json

56 ms

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1720 ms

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1576 ms

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1700 ms

getUmid.do

getUmid.do

20 ms

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1679 ms

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1623 ms

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1785 ms

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1723 ms

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1789 ms

eg.js

eg.js

3 ms

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1628 ms

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1861 ms

index.js

index.js

29 ms

Accessibility Review

vcpcn.en.alibaba.com accessibility score

40

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

vcpcn.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

vcpcn.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 Vcpcn.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 Vcpcn.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

vcpcn.en.alibaba.com

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