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

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 44

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

suntc.en.alibaba.com

Company Overview - Shenzhen Sunning Tension Industrial Co., Ltd.

Page Load Speed

3.2 sec in total

First Response

329 ms

Resources Loaded

2.4 sec

Page Rendered

448 ms

suntc.en.alibaba.com screenshot

About Website

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

Shenzhen Sunning Tension Industrial Co., Ltd. Products:Wireless Charger, USB Cable, Car Phone Holder, Wall Charger, Mouse Pad

Visit suntc.en.alibaba.com

Key Findings

We analyzed Suntc.en.alibaba.com page load time and found that the first response time was 329 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

suntc.en.alibaba.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

8/100

25%

SI (Speed Index)

Value12.0 s

4/100

10%

TBT (Total Blocking Time)

Value10,590 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.122

84/100

15%

TTI (Time to Interactive)

Value28.5 s

0/100

10%

Network Requests Diagram

suntc.en.alibaba.com

329 ms

suntc.en.alibaba.com

363 ms

23 ms

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

87 ms

index.js

105 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Suntc.en.alibaba.com, 50% (17 requests) were made to S.alicdn.com and 12% (4 requests) were made to Sc04.alicdn.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 901.2 kB (46%)

Content Size

2.0 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Suntc.en.alibaba.com main page is 2.0 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. 30% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 545.1 kB

  • Original 656.9 kB
  • After minification 656.1 kB
  • After compression 111.8 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 545.1 kB or 83% of the original size.

Image Optimization

-26%

Potential reduce by 13.5 kB

  • Original 51.9 kB
  • After minification 38.4 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. Obviously, Suntc En Alibaba needs image optimization as it can save up to 13.5 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-27%

Potential reduce by 342.6 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 927.5 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 342.6 kB or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (31%)

Requests Now

32

After Optimization

22

  • AJAX
  • Images
  • JavaScript

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Suntc 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 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

suntc.en.alibaba.com

suntc.en.alibaba.com

329 ms

suntc.en.alibaba.com

suntc.en.alibaba.com

363 ms

23 ms

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

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

87 ms

index.js

index.js

105 ms

index.js

index.js

90 ms

renderHeader.js

renderHeader.js

95 ms

He29a462886324400973d459ee265909f2.jpg

He29a462886324400973d459ee265909f2.jpg

573 ms

awsc.js

awsc.js

164 ms

31 ms

7.gif

7.gif

377 ms

et_f.js

et_f.js

100 ms

um.js

um.js

10 ms

H005797d8eb1a49e7b0dda40156a14e10e.jpg

H005797d8eb1a49e7b0dda40156a14e10e.jpg

583 ms

Hce5c42612e464de3807b47e878eb2d9du.png_100x100.png

Hce5c42612e464de3807b47e878eb2d9du.png_100x100.png

249 ms

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

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

198 ms

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

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

55 ms

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

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

55 ms

H8b182c724ad94c128a9860590dc689a5D.jpg

H8b182c724ad94c128a9860590dc689a5D.jpg

439 ms

TB1jikuF7P2gK0jSZPxXXacQpXa-204-204.png

TB1jikuF7P2gK0jSZPxXXacQpXa-204-204.png

196 ms

TB10QwuF.T1gK0jSZFrXXcNCXXa-204-204.png

TB10QwuF.T1gK0jSZFrXXcNCXXa-204-204.png

214 ms

TB1mkhLFFY7gK0jSZKzXXaikpXa-204-204.png

TB1mkhLFFY7gK0jSZKzXXaikpXa-204-204.png

214 ms

TB1C_AxF4v1gK0jSZFFXXb0sXXa-204-204.png

TB1C_AxF4v1gK0jSZFFXXb0sXXa-204-204.png

214 ms

H22b19388652b4a57ba374369b3b680dc0.png_100x100.png

H22b19388652b4a57ba374369b3b680dc0.png_100x100.png

248 ms

H5d22c75d0ad649539f72d3153d1c1e67B.jpeg_100x100.jpeg

H5d22c75d0ad649539f72d3153d1c1e67B.jpeg_100x100.jpeg

246 ms

2024-Fast-Charging-High-Capacity-10000Mah-Powerbank.jpg_350x350.jpg

2024-Fast-Charging-High-Capacity-10000Mah-Powerbank.jpg_350x350.jpg

795 ms

New-Product-2023-Popular-Hot-Selling-Wireless.jpg_350x350.jpg

New-Product-2023-Popular-Hot-Selling-Wireless.jpg_350x350.jpg

692 ms

OEM-New-Arrival-Nice-Price-15W-Air.jpg_350x350.jpg

OEM-New-Arrival-Nice-Price-15W-Air.jpg_350x350.jpg

1342 ms

Office-Use-Foldable-2-In-1-Pu.jpg_350x350.jpg

Office-Use-Foldable-2-In-1-Pu.jpg_350x350.jpg

876 ms

H4a065797e2c34dd0afdaa24bce9ae4ab7.jpg_100x100.jpg

H4a065797e2c34dd0afdaa24bce9ae4ab7.jpg_100x100.jpg

236 ms

wu.json

wu.json

843 ms

eg.js

eg.js

3 ms

um.json

um.json

55 ms

getUmid.do

getUmid.do

527 ms

Accessibility Review

suntc.en.alibaba.com accessibility score

44

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.

Best Practices

suntc.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

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

suntc.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 Suntc.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 Suntc.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

suntc.en.alibaba.com

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