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

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

lsbrush.en.alibaba.com

Company Overview - Ningbo Beilun Lonsyne Hairbrush Manufacture Co., Ltd.

Page Load Speed

2.6 sec in total

First Response

99 ms

Resources Loaded

2.2 sec

Page Rendered

238 ms

lsbrush.en.alibaba.com screenshot

About Website

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

Ningbo Beilun Lonsyne Hairbrush Manufacture Co., Ltd. Products:Hair Brushes

Visit lsbrush.en.alibaba.com

Key Findings

We analyzed Lsbrush.en.alibaba.com page load time and found that the first response time was 99 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

lsbrush.en.alibaba.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value12.8 s

3/100

10%

TBT (Total Blocking Time)

Value4,200 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.031

100/100

15%

TTI (Time to Interactive)

Value23.6 s

1/100

10%

Network Requests Diagram

lsbrush.en.alibaba.com

99 ms

lsbrush.en.alibaba.com

226 ms

35 ms

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

31 ms

index.js

54 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 7% of them (3 requests) were addressed to the original Lsbrush.en.alibaba.com, 52% (23 requests) were made to Sc02.alicdn.com and 16% (7 requests) were made to S.alicdn.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 660.5 kB (39%)

Content Size

1.7 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Lsbrush.en.alibaba.com main page is 1.7 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. 65% 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 306.9 kB

  • Original 383.7 kB
  • After minification 382.9 kB
  • After compression 76.8 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 306.9 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 37 B

  • Original 12.1 kB
  • After minification 12.0 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. Lsbrush En Alibaba images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 353.5 kB

  • Original 1.3 MB
  • After minification 1.3 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 353.5 kB or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (54%)

Requests Now

41

After Optimization

19

  • AJAX
  • Images
  • JavaScript

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lsbrush 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

lsbrush.en.alibaba.com

lsbrush.en.alibaba.com

99 ms

lsbrush.en.alibaba.com

lsbrush.en.alibaba.com

226 ms

35 ms

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

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

31 ms

index.js

index.js

54 ms

index.js

index.js

42 ms

renderHeader.js

renderHeader.js

44 ms

awsc.js

awsc.js

64 ms

31 ms

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

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

45 ms

He52c7989aa2d44909d525bad5198d8e8N.jpg

He52c7989aa2d44909d525bad5198d8e8N.jpg

346 ms

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

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

34 ms

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

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

34 ms

null

null

35 ms

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1059 ms

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484 ms

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366 ms

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428 ms

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Hfac2b7cdfab74f5e8630eb782ebcda33M.jpg

482 ms

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Hb7394ef8446f49d08265ea64793a2504a.jpg

631 ms

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H933af2190a6a4a6bb046129f970171ebv.jpg

719 ms

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960 ms

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527 ms

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1092 ms

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934 ms

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942 ms

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1199 ms

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1245 ms

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1425 ms

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1824 ms

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1431 ms

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1580 ms

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1535 ms

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1892 ms

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1719 ms

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1545 ms

7.gif

7.gif

107 ms

et_n.js

et_n.js

17 ms

um.js

um.js

93 ms

wu.json

wu.json

282 ms

um.json

um.json

54 ms

getUmid.do

getUmid.do

34 ms

eg.js

eg.js

2 ms

index.js

index.js

8 ms

Accessibility Review

lsbrush.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

lsbrush.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

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

lsbrush.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 Lsbrush.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 Lsbrush.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

lsbrush.en.alibaba.com

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