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

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

newsd.en.alibaba.com

Company Overview - Shenzhen Newsunda Electronic Co., Limited

Page Load Speed

2.8 sec in total

First Response

245 ms

Resources Loaded

2.1 sec

Page Rendered

508 ms

newsd.en.alibaba.com screenshot

About Website

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

Shenzhen Newsunda Electronic Co., Limited Products:mobile phone,tablet pc,bluetooth speaker,gps tracker,accessories

Visit newsd.en.alibaba.com

Key Findings

We analyzed Newsd.en.alibaba.com page load time and found that the first response time was 245 ms and then it took 2.6 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

newsd.en.alibaba.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

1/100

25%

SI (Speed Index)

Value13.8 s

1/100

10%

TBT (Total Blocking Time)

Value7,660 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value26.4 s

0/100

10%

Network Requests Diagram

newsd.en.alibaba.com

245 ms

newsd.en.alibaba.com

255 ms

251 ms

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

54 ms

index.js

70 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 Newsd.en.alibaba.com, 35% (12 requests) were made to S.alicdn.com and 26% (9 requests) were made to Sc04.alicdn.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Sc04.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 873.6 kB (38%)

Content Size

2.3 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Newsd.en.alibaba.com main page is 2.3 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 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 325.6 kB

  • Original 410.1 kB
  • After minification 409.3 kB
  • After compression 84.5 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 325.6 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 6.9 kB

  • Original 495.3 kB
  • After minification 488.4 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. Newsd En Alibaba images are well optimized though.

JavaScript Optimization

-39%

Potential reduce by 541.0 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 843.4 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 541.0 kB or 39% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (56%)

Requests Now

32

After Optimization

14

  • Images
  • JavaScript

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Newsd 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 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

newsd.en.alibaba.com

newsd.en.alibaba.com

245 ms

newsd.en.alibaba.com

newsd.en.alibaba.com

255 ms

251 ms

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

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

54 ms

index.js

index.js

70 ms

index.js

index.js

57 ms

renderHeader.js

renderHeader.js

61 ms

O1CN01kdASbu1gwr9DpPPgA_!!6000000004207-2-tps-290-296.png

O1CN01kdASbu1gwr9DpPPgA_!!6000000004207-2-tps-290-296.png

17 ms

HTB1RqjbbEWF3KVjSZPhq6xclXXaf.jpg

HTB1RqjbbEWF3KVjSZPhq6xclXXaf.jpg

379 ms

Hfffba401083948f8beb8f264598cd71fJ.jpg

Hfffba401083948f8beb8f264598cd71fJ.jpg

820 ms

f9-TWS-5-0-Wireless-Earphone-Noise.jpg_350x350.jpg

f9-TWS-5-0-Wireless-Earphone-Noise.jpg_350x350.jpg

595 ms

F9-5-Waterproof-9D-Stereo-Auriculares-Audifonos.jpg_350x350.jpg

F9-5-Waterproof-9D-Stereo-Auriculares-Audifonos.jpg_350x350.jpg

260 ms

2021-NEW-M35-LED-TWS-5-1.jpg_350x350.jpg

2021-NEW-M35-LED-TWS-5-1.jpg_350x350.jpg

398 ms

Newest-T22-TWS-5-1-Wireless-Earbuds.jpg_350x350.jpg

Newest-T22-TWS-5-1-Wireless-Earbuds.jpg_350x350.jpg

413 ms

New-Arrival-G7S-LED-Display-TWS-Wireless.jpg_350x350.jpg

New-Arrival-G7S-LED-Display-TWS-Wireless.jpg_350x350.jpg

880 ms

TB1k1Ive3oQMeJjy0FoXXcShVXa-1200-280.png

TB1k1Ive3oQMeJjy0FoXXcShVXa-1200-280.png

37 ms

UTB8P6slyVfFXKJk43Otq6xIPFXaT.jpg

UTB8P6slyVfFXKJk43Otq6xIPFXaT.jpg

319 ms

UTB8yk.ay9nEXKJk43Ubq6zLppXaQ.jpg

UTB8yk.ay9nEXKJk43Ubq6zLppXaQ.jpg

285 ms

UTB8IIV4yRahduJk43Jaq6zM8FXau.jpg

UTB8IIV4yRahduJk43Jaq6zM8FXau.jpg

439 ms

HTB1KwnrouuSBuNjSsplq6ze8pXaX.jpg

HTB1KwnrouuSBuNjSsplq6ze8pXaX.jpg

627 ms

H0e674a3a515040f6b8f396ce14d17eceG.jpg

H0e674a3a515040f6b8f396ce14d17eceG.jpg

1104 ms

HTB1Gdx0o_dYBeNkSmLyq6xfnVXaw.jpg

HTB1Gdx0o_dYBeNkSmLyq6xfnVXaw.jpg

377 ms

Hf12643bc45de48d5aa2263e013254b45l.jpg

Hf12643bc45de48d5aa2263e013254b45l.jpg

1055 ms

A54ddde4ed9a54dccac6e423e21111077u.jpg

A54ddde4ed9a54dccac6e423e21111077u.jpg

574 ms

H478bdf774d4c4d4c8dc9b8c0eeabe963o.jpg

H478bdf774d4c4d4c8dc9b8c0eeabe963o.jpg

744 ms

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

23 ms

TB139qIiv2H8KJjy0FcXXaDlFXa-1000-600.jpg

TB139qIiv2H8KJjy0FcXXaDlFXa-1000-600.jpg

30 ms

TB13qeCOVXXXXafaVXXXXXXXXXX-1200-280.jpg

TB13qeCOVXXXXafaVXXXXXXXXXX-1200-280.jpg

30 ms

awsc.js

awsc.js

474 ms

124 ms

7.gif

7.gif

19 ms

et_n.js

et_n.js

863 ms

um.js

um.js

58 ms

eg.js

eg.js

3 ms

Accessibility Review

newsd.en.alibaba.com accessibility score

69

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

newsd.en.alibaba.com best practices score

83

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

SEO Factors

newsd.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 Newsd.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 Newsd.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

newsd.en.alibaba.com

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