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

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

tbbeauty.en.alibaba.com

Company Overview - GuangZhou T&B Beauty Equipment Co., Ltd.

Page Load Speed

2.3 sec in total

First Response

284 ms

Resources Loaded

1.8 sec

Page Rendered

279 ms

tbbeauty.en.alibaba.com screenshot

About Website

Visit tbbeauty.en.alibaba.com now to see the best up-to-date T B Beauty En Alibaba content for China and also check out these interesting facts you probably never knew about tbbeauty.en.alibaba.com

GuangZhou T&B Beauty Equipment Co., Ltd. Products:Tecar RF Phycial Machine/Shockwave Physical Equipment/Air Pressotherapy Machine/EMSCULPT Body Slimming Machine/Endospheres Body Slimming Machine/Cryol...

Visit tbbeauty.en.alibaba.com

Key Findings

We analyzed Tbbeauty.en.alibaba.com page load time and found that the first response time was 284 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

tbbeauty.en.alibaba.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

58/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value15.9 s

0/100

10%

TBT (Total Blocking Time)

Value5,530 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.045

99/100

15%

TTI (Time to Interactive)

Value26.9 s

0/100

10%

Network Requests Diagram

tbbeauty.en.alibaba.com

284 ms

tbbeauty.en.alibaba.com

185 ms

35 ms

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

91 ms

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

284 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 9% of them (3 requests) were addressed to the original Tbbeauty.en.alibaba.com, 34% (12 requests) were made to S.alicdn.com and 17% (6 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (953 ms) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 704.4 kB (39%)

Content Size

1.8 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Tbbeauty.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. 45% 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 312.6 kB

  • Original 392.7 kB
  • After minification 392.1 kB
  • After compression 80.2 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 312.6 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 1.2 kB

  • Original 81.7 kB
  • After minification 80.6 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. T B Beauty En Alibaba images are well optimized though.

JavaScript Optimization

-30%

Potential reduce by 390.7 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 928.5 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 390.7 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (33%)

Requests Now

33

After Optimization

22

  • AJAX
  • Images
  • JavaScript

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of T B Beauty 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

tbbeauty.en.alibaba.com

tbbeauty.en.alibaba.com

284 ms

tbbeauty.en.alibaba.com

tbbeauty.en.alibaba.com

185 ms

35 ms

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

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

91 ms

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

284 ms

index.js

index.js

92 ms

index.js

index.js

89 ms

renderHeader.js

renderHeader.js

120 ms

H3a714882d8874c649041d7b2d89f62aef.jpg

H3a714882d8874c649041d7b2d89f62aef.jpg

705 ms

awsc.js

awsc.js

93 ms

6 ms

7.gif

7.gif

257 ms

H0d8d5ab2f7254fd89dfe4a13770d4cddo.png

H0d8d5ab2f7254fd89dfe4a13770d4cddo.png

599 ms

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

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

50 ms

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

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

51 ms

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

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

38 ms

H7b9973c321674ab3a7fa35575fd27ff2q.jpg_200x200.jpg_200x200.jpg

H7b9973c321674ab3a7fa35575fd27ff2q.jpg_200x200.jpg_200x200.jpg

659 ms

H537e8b6951a843d7ad66b2e4cc698141Z.jpg_200x200.jpg_200x200.jpg

H537e8b6951a843d7ad66b2e4cc698141Z.jpg_200x200.jpg_200x200.jpg

681 ms

H3ba3976a40304a5bbb1268aad7c8e1bea.jpg_200x200.jpg_200x200.jpg

H3ba3976a40304a5bbb1268aad7c8e1bea.jpg_200x200.jpg_200x200.jpg

512 ms

O1CN011Mw7lAYaR02dg8S_!!3377521498.png

O1CN011Mw7lAYaR02dg8S_!!3377521498.png

528 ms

O1CN011Mw7lBFttijtIV0_!!3377521498.png

O1CN011Mw7lBFttijtIV0_!!3377521498.png

294 ms

tbbeauty.en.alibaba.com

tbbeauty.en.alibaba.com

199 ms

H991f4d98ed1648d59ebdcc9d241a33029.jpg

H991f4d98ed1648d59ebdcc9d241a33029.jpg

953 ms

H18963e23b132408fa78191bf5c054d4fZ.jpg

H18963e23b132408fa78191bf5c054d4fZ.jpg

827 ms

He42f7dad728540408ab771a204944baai.jpg

He42f7dad728540408ab771a204944baai.jpg

889 ms

H0b3e096b3644445e8571fd6d7b211e7cB.jpg

H0b3e096b3644445e8571fd6d7b211e7cB.jpg

826 ms

Ha5eefcf5b3a244708cfab1e9dce2c1f9N.jpg

Ha5eefcf5b3a244708cfab1e9dce2c1f9N.jpg

542 ms

Hc8a5100289834152b5f22089c4ed4076I.jpg

Hc8a5100289834152b5f22089c4ed4076I.jpg

179 ms

et_n.js

et_n.js

12 ms

um.js

um.js

12 ms

wu.json

wu.json

93 ms

um.json

um.json

52 ms

getUmid.do

getUmid.do

107 ms

eg.js

eg.js

2 ms

index.js

index.js

4 ms

Accessibility Review

tbbeauty.en.alibaba.com accessibility score

70

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

tbbeauty.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

tbbeauty.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 Tbbeauty.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 Tbbeauty.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

tbbeauty.en.alibaba.com

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