Tools & Wizards About Us
liyu-china.en.alibaba.com screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

liyu-china.en.alibaba.com

Company Overview - Shanghai Liyu Industrial Co., Ltd.

Page Load Speed

9.3 sec in total

First Response

2.9 sec

Resources Loaded

6.2 sec

Page Rendered

276 ms

liyu-china.en.alibaba.com screenshot

About Website

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

Shanghai Liyu Industrial Co., Ltd. Products:Car Interior Accessories, Car Exterior Accessories

Visit liyu-china.en.alibaba.com

Key Findings

We analyzed Liyu-china.en.alibaba.com page load time and found that the first response time was 2.9 sec and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

liyu-china.en.alibaba.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

45/100

25%

SI (Speed Index)

Value15.8 s

0/100

10%

TBT (Total Blocking Time)

Value6,910 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.033

100/100

15%

TTI (Time to Interactive)

Value26.6 s

0/100

10%

Network Requests Diagram

liyu-china.en.alibaba.com

2850 ms

liyu-china.en.alibaba.com

294 ms

34 ms

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

43 ms

index.js

85 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Liyu-china.en.alibaba.com, 34% (17 requests) were made to Img.alicdn.com and 28% (14 requests) were made to S.alicdn.com. The less responsive or slowest element that took the longest time to load (3.1 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (51%)

Content Size

2.2 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Liyu-china.en.alibaba.com main page is 2.2 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. 25% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 568.9 kB

  • Original 672.0 kB
  • After minification 671.3 kB
  • After compression 103.2 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 568.9 kB or 85% of the original size.

Image Optimization

-1%

Potential reduce by 1.1 kB

  • Original 79.0 kB
  • After minification 77.9 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. Liyu China En Alibaba images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 543.1 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 885.3 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 543.1 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (35%)

Requests Now

48

After Optimization

31

  • AJAX
  • Images
  • JavaScript

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Liyu China 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

liyu-china.en.alibaba.com

liyu-china.en.alibaba.com

2850 ms

liyu-china.en.alibaba.com

liyu-china.en.alibaba.com

294 ms

34 ms

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

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

43 ms

index.js

index.js

85 ms

index.js

index.js

73 ms

renderHeader.js

renderHeader.js

80 ms

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H0bbf2376ae9740168b1b0b58f0555765Y.jpg

556 ms

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H984387bb0627402b875b89d20c0a52d14.jpg

1008 ms

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H9e708f4d308947d1a357ff90e3f2214f1.jpg

3114 ms

awsc.js

awsc.js

38 ms

10 ms

7.gif

7.gif

100 ms

et_n.js

et_n.js

11 ms

um.js

um.js

71 ms

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403 ms

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O1CN01XXmjpo2GuOumHed9z_!!456989075.png

96 ms

wu.json

wu.json

85 ms

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22 ms

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46 ms

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

23 ms

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Haeb1114d24aa40db98480edc2e4435cea.jpg

719 ms

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81 ms

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91 ms

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95 ms

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93 ms

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92 ms

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89 ms

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93 ms

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101 ms

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130 ms

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101 ms

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120 ms

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121 ms

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122 ms

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124 ms

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115 ms

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298 ms

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456 ms

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723 ms

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Heb383180a0bb489f8a324f8409cc3930q.jpg

759 ms

for-Toyota-Land-Cruiser-pickup-fender-flare.png_480x480.jpg

for-Toyota-Land-Cruiser-pickup-fender-flare.png_480x480.jpg

704 ms

for-toyota-land-cruiser-75-series-fj.jpg_480x480.jpg

for-toyota-land-cruiser-75-series-fj.jpg_480x480.jpg

524 ms

Interior-Car-Accessory-Dashboard-Grocery-box-storage.jpg_480x480.jpg

Interior-Car-Accessory-Dashboard-Grocery-box-storage.jpg_480x480.jpg

486 ms

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TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

108 ms

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Ha0dd09ac280b4a09aec3f8e6dd2d93b7G.jpg

321 ms

um.json

um.json

55 ms

getUmid.do

getUmid.do

23 ms

eg.js

eg.js

4 ms

index.js

index.js

86 ms

Accessibility Review

liyu-china.en.alibaba.com accessibility score

68

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

liyu-china.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

Serves images with low resolution

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

liyu-china.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 Liyu-china.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 Liyu-china.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

liyu-china.en.alibaba.com

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