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

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

etrait.en.alibaba.com

Company Overview - Shenzhen Sentaixin Technology Co., Ltd.

Page Load Speed

3.3 sec in total

First Response

368 ms

Resources Loaded

2.6 sec

Page Rendered

300 ms

etrait.en.alibaba.com screenshot

About Website

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

Shenzhen Sentaixin Technology Co., Ltd. Products:Moblie Phone Accessories,Computer Accessories,Apparel Gadgets,Security Products,Toys

Visit etrait.en.alibaba.com

Key Findings

We analyzed Etrait.en.alibaba.com page load time and found that the first response time was 368 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

etrait.en.alibaba.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

79/100

25%

SI (Speed Index)

Value10.9 s

6/100

10%

TBT (Total Blocking Time)

Value13,140 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.456

19/100

15%

TTI (Time to Interactive)

Value28.7 s

0/100

10%

Network Requests Diagram

etrait.en.alibaba.com

368 ms

etrait.en.alibaba.com

493 ms

66 ms

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

76 ms

index.js

127 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Etrait.en.alibaba.com, 33% (16 requests) were made to S.alicdn.com and 20% (10 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.7 MB (72%)

Content Size

3.7 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Etrait.en.alibaba.com main page is 3.7 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. 40% of websites need less resources to load. Javascripts take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 683.9 kB

  • Original 810.0 kB
  • After minification 809.2 kB
  • After compression 126.1 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 683.9 kB or 84% of the original size.

Image Optimization

-70%

Potential reduce by 18.8 kB

  • Original 27.0 kB
  • After minification 8.2 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. Obviously, Etrait En Alibaba needs image optimization as it can save up to 18.8 kB or 70% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 2.0 MB

  • Original 2.8 MB
  • After minification 2.8 MB
  • After compression 885.4 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 2.0 MB or 69% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (47%)

Requests Now

47

After Optimization

25

  • AJAX
  • Images
  • JavaScript

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Etrait 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

etrait.en.alibaba.com

etrait.en.alibaba.com

368 ms

etrait.en.alibaba.com

etrait.en.alibaba.com

493 ms

66 ms

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

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

76 ms

index.js

index.js

127 ms

index.js

index.js

77 ms

renderHeader.js

renderHeader.js

77 ms

Hf886b587627747db808ade54837b89d3y.jpg

Hf886b587627747db808ade54837b89d3y.jpg

429 ms

Hb4720058836148309501a44e40711cecJ.jpg

Hb4720058836148309501a44e40711cecJ.jpg

727 ms

H8de70a1b509646c3bb9c9262437c7095S.jpg

H8de70a1b509646c3bb9c9262437c7095S.jpg

547 ms

awsc.js

awsc.js

56 ms

21 ms

7.gif

7.gif

127 ms

et_n.js

et_n.js

25 ms

um.js

um.js

119 ms

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HTB13gGKkrwrBKNjSZPc760papXaU.png

176 ms

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HTB1s8XuCDJYBeNjy1ze761hzVXaC.png

351 ms

O1CN01JLYOSG1rBdu6Q7QTX_!!6000000005593-2-tps-560-486.png

O1CN01JLYOSG1rBdu6Q7QTX_!!6000000005593-2-tps-560-486.png

139 ms

HTB1PsbfCf5TBuNjSspm761DRVXan.png

HTB1PsbfCf5TBuNjSspm761DRVXan.png

369 ms

HTB1sTSYCk9WBuNjSspe761z5VXas.png

HTB1sTSYCk9WBuNjSspe761z5VXas.png

325 ms

HTB1nCN9t8yWBuNkSmFP760guVXab.png

HTB1nCN9t8yWBuNkSmFP760guVXab.png

662 ms

HTB16KKbklsmBKNjSZFF763T9VXaW.png

HTB16KKbklsmBKNjSZFF763T9VXaW.png

569 ms

HTB1AG.8tNuTBuNkHFNR7639qpXa8.png

HTB1AG.8tNuTBuNkHFNR7639qpXa8.png

374 ms

HTB1vo9nCf5TBuNjSspc762nGFXaC.png

HTB1vo9nCf5TBuNjSspc762nGFXaC.png

497 ms

HTB1XaOukk7mBKNjSZFy762ydFXaY.png

HTB1XaOukk7mBKNjSZFy762ydFXaY.png

590 ms

HTB1pLd2t8mWBuNkSndV763sApXaQ.png

HTB1pLd2t8mWBuNkSndV763sApXaQ.png

668 ms

H39751ef50029407ea1a6b37a6ffdc2cf2.jpg

H39751ef50029407ea1a6b37a6ffdc2cf2.jpg

717 ms

H74d80ad8bd1d4fc6abcc9d5819677e1ft.jpg

H74d80ad8bd1d4fc6abcc9d5819677e1ft.jpg

757 ms

HTB18KGPCbGYBuNjy0Fo763iBFXa4.png

HTB18KGPCbGYBuNjy0Fo763iBFXa4.png

437 ms

HTB1P4oJj0cnBKNjSZR0763FqFXaS.png

HTB1P4oJj0cnBKNjSZR0763FqFXaS.png

651 ms

HTB17DHjCkOWBuNjSspp760PgpXao.png

HTB17DHjCkOWBuNjSspp760PgpXao.png

322 ms

HTB1nyGgCXGWBuNjy0Fb7624sXXaY.png

HTB1nyGgCXGWBuNjy0Fb7624sXXaY.png

322 ms

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HTB1rX7SCamWBuNjy1Xa760CbXXaM.png

381 ms

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HTB1PzbDCbSYBuNjSspf763ZCpXaD.png

906 ms

HTB1SK4BtZyYBuNkSnfo763WgVXa2.png

HTB1SK4BtZyYBuNkSnfo763WgVXa2.png

904 ms

HTB13wdKCXmWBuNjSspd762ugXXaA.png

HTB13wdKCXmWBuNjSspd762ugXXaA.png

643 ms

Ha8ed3b4593b4451280abd7c2ded4b0a8X.png

Ha8ed3b4593b4451280abd7c2ded4b0a8X.png

600 ms

41-In-1-Precision-Electric-Screwdriver-Set.png_350x350.jpg

41-In-1-Precision-Electric-Screwdriver-Set.png_350x350.jpg

503 ms

38-in-1-Screwdriver-Set-Retractable-Household.jpg_350x350.jpg

38-in-1-Screwdriver-Set-Retractable-Household.jpg_350x350.jpg

452 ms

8-in-1-Screwdriver-with-LED-Flashlight.jpg_350x350.jpg

8-in-1-Screwdriver-with-LED-Flashlight.jpg_350x350.jpg

478 ms

Precision-Electric-Screwdriver-Set-Magnetic-Phillips-Torx.jpg_350x350.jpg

Precision-Electric-Screwdriver-Set-Magnetic-Phillips-Torx.jpg_350x350.jpg

754 ms

G03-Real-Time-Mini-Gps-Tracker-Beidou.jpg_350x350.jpg

G03-Real-Time-Mini-Gps-Tracker-Beidou.jpg_350x350.jpg

1203 ms

GT02A-GPS-Tracker-Google-Real-time-Tracking.jpeg_350x350.jpg

GT02A-GPS-Tracker-Google-Real-time-Tracking.jpeg_350x350.jpg

1707 ms

G12-IP-67-Rated-Waterproof-Pet-GPS.jpg_350x350.jpg

G12-IP-67-Rated-Waterproof-Pet-GPS.jpg_350x350.jpg

1062 ms

wu.json

wu.json

60 ms

um.json

um.json

62 ms

getUmid.do

getUmid.do

31 ms

eg.js

eg.js

2 ms

index.js

index.js

8 ms

Accessibility Review

etrait.en.alibaba.com accessibility score

67

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

etrait.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

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

etrait.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 Etrait.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 Etrait.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

etrait.en.alibaba.com

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