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

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

szaosheng.en.alibaba.com

Company Overview - Shenzhen Aosheng Electronic Factory

Page Load Speed

4 sec in total

First Response

80 ms

Resources Loaded

3.6 sec

Page Rendered

359 ms

szaosheng.en.alibaba.com screenshot

About Website

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

Shenzhen Aosheng Electronic Factory Products:LED strip lights,Industrial Timer,SD Extension Cable,Digital Timer,Car Emergency light

Visit szaosheng.en.alibaba.com

Key Findings

We analyzed Szaosheng.en.alibaba.com page load time and found that the first response time was 80 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

szaosheng.en.alibaba.com performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value4,260 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.034

100/100

15%

TTI (Time to Interactive)

Value23.2 s

1/100

10%

Network Requests Diagram

szaosheng.en.alibaba.com

80 ms

szaosheng.en.alibaba.com

251 ms

59 ms

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

43 ms

index.js

70 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Szaosheng.en.alibaba.com, 65% (35 requests) were made to S.alicdn.com and 6% (3 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (3.2 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 470.8 kB (25%)

Content Size

1.9 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Szaosheng.en.alibaba.com main page is 1.9 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. 35% of websites need less resources to load. Javascripts take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 361.4 kB

  • Original 451.9 kB
  • After minification 451.2 kB
  • After compression 90.5 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 361.4 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 9.0 kB

  • Original 439.6 kB
  • After minification 430.6 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. Sz Aosheng En Alibaba images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 100.4 kB

  • Original 1.0 MB
  • After minification 1.0 MB
  • After compression 916.6 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 20 (38%)

Requests Now

52

After Optimization

32

  • AJAX
  • Images
  • JavaScript

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sz Aosheng 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

szaosheng.en.alibaba.com

szaosheng.en.alibaba.com

80 ms

szaosheng.en.alibaba.com

szaosheng.en.alibaba.com

251 ms

59 ms

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

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

43 ms

index.js

index.js

70 ms

index.js

index.js

43 ms

renderHeader.js

renderHeader.js

53 ms

H3e633689da474e638852ee7cb7f5fe7cV.jpg

H3e633689da474e638852ee7cb7f5fe7cV.jpg

584 ms

Hbbb6eb00688c49b6b0762c6b84c61fe1O.jpg

Hbbb6eb00688c49b6b0762c6b84c61fe1O.jpg

770 ms

H6932052e867f4b93a55e80876c047ac1I.jpg

H6932052e867f4b93a55e80876c047ac1I.jpg

1653 ms

awsc.js

awsc.js

90 ms

7 ms

7.gif

7.gif

261 ms

TB1k1Ive3oQMeJjy0FoXXcShVXa-1200-280.png

TB1k1Ive3oQMeJjy0FoXXcShVXa-1200-280.png

269 ms

HTB1MY8pKFXXXXbyXFXXq6xXFXXXT.jpg

HTB1MY8pKFXXXXbyXFXXq6xXFXXXT.jpg

455 ms

HTB1GQPicRCw3KVjSZFlq6AJkFXaf.jpg

HTB1GQPicRCw3KVjSZFlq6AJkFXaf.jpg

536 ms

TB1xVPje3MPMeJjy1XdXXasrXXa-1200-350.jpg

TB1xVPje3MPMeJjy1XdXXasrXXa-1200-350.jpg

108 ms

USB-Fan-Electric-Air-Cooling-Fan-cordless.png_250x250.jpg

USB-Fan-Electric-Air-Cooling-Fan-cordless.png_250x250.jpg

673 ms

4-5V-LED-Night-Light-for-Bedroom.png_250x250.jpg

4-5V-LED-Night-Light-for-Bedroom.png_250x250.jpg

798 ms

4-5V-LED-Night-Light-for-Bedroom.png_250x250.jpg

4-5V-LED-Night-Light-for-Bedroom.png_250x250.jpg

857 ms

8pin-FFC-standard-TF-to-TF-SD.jpg_250x250.jpg

8pin-FFC-standard-TF-to-TF-SD.jpg_250x250.jpg

1083 ms

25cm-white-FFC-SD-Card-Reader-cable.jpg_250x250.jpg

25cm-white-FFC-SD-Card-Reader-cable.jpg_250x250.jpg

1345 ms

Regular-15P-46cm-SD-card-extension-cable.jpg_250x250.jpg

Regular-15P-46cm-SD-card-extension-cable.jpg_250x250.jpg

1424 ms

7-8pin-TF-standard-size-Male-to.jpg_250x250.jpg

7-8pin-TF-standard-size-Male-to.jpg_250x250.jpg

1657 ms

15cm-black-FFC-SD-Card-Reader-cable.jpg_250x250.jpg

15cm-black-FFC-SD-Card-Reader-cable.jpg_250x250.jpg

2046 ms

48cm-FFC-TF-card-to-TF-card.jpg_250x250.jpg

48cm-FFC-TF-card-to-TF-card.jpg_250x250.jpg

1492 ms

digital-electric-timer-30-days-countdown-timer.jpg_250x250.jpg

digital-electric-timer-30-days-countdown-timer.jpg_250x250.jpg

2255 ms

Electronic-timer-90-days-digital-countdown-timers.jpg_250x250.jpg

Electronic-timer-90-days-digital-countdown-timers.jpg_250x250.jpg

1949 ms

Waterproof-90-days-60days-30days-countdown-Kitchen.jpg_250x250.jpg

Waterproof-90-days-60days-30days-countdown-Kitchen.jpg_250x250.jpg

1936 ms

8pin-FFC-standard-TF-to-TF-SD.jpg_350x350.jpg

8pin-FFC-standard-TF-to-TF-SD.jpg_350x350.jpg

1929 ms

25cm-white-FFC-SD-Card-Reader-cable.jpg_350x350.jpg

25cm-white-FFC-SD-Card-Reader-cable.jpg_350x350.jpg

1986 ms

Regular-15P-46cm-SD-card-extension-cable.jpg_350x350.jpg

Regular-15P-46cm-SD-card-extension-cable.jpg_350x350.jpg

2375 ms

7-8pin-TF-standard-size-Male-to.jpg_350x350.jpg

7-8pin-TF-standard-size-Male-to.jpg_350x350.jpg

2365 ms

15cm-black-FFC-SD-Card-Reader-cable.jpg_350x350.jpg

15cm-black-FFC-SD-Card-Reader-cable.jpg_350x350.jpg

2266 ms

48cm-FFC-TF-card-to-TF-card.jpg_350x350.jpg

48cm-FFC-TF-card-to-TF-card.jpg_350x350.jpg

2489 ms

O1CN01enptw31q1HXzJ5wHG_!!6000000005435-2-tps-400-40.png

O1CN01enptw31q1HXzJ5wHG_!!6000000005435-2-tps-400-40.png

2050 ms

15cmFFC-SD-TF-Male-to-SD-Female.jpg_350x350.jpg

15cmFFC-SD-TF-Male-to-SD-Female.jpg_350x350.jpg

2602 ms

TF-Male-to-SD-Female-Card-Reader.jpg_350x350.jpg

TF-Male-to-SD-Female-Card-Reader.jpg_350x350.jpg

2660 ms

digital-electric-timer-30-days-countdown-timer.jpg_350x350.jpg

digital-electric-timer-30-days-countdown-timer.jpg_350x350.jpg

2826 ms

Electronic-timer-90-days-digital-countdown-timers.jpg_480x480.jpg

Electronic-timer-90-days-digital-countdown-timers.jpg_480x480.jpg

2951 ms

Waterproof-90-days-60days-30days-countdown-Kitchen.jpg_350x350.jpg

Waterproof-90-days-60days-30days-countdown-Kitchen.jpg_350x350.jpg

2803 ms

USB-Fan-Electric-Air-Cooling-Fan-cordless.png_350x350.jpg

USB-Fan-Electric-Air-Cooling-Fan-cordless.png_350x350.jpg

2977 ms

Super-small-Mini-Speaker-with-keychain-Small.jpg_350x350.jpg

Super-small-Mini-Speaker-with-keychain-Small.jpg_350x350.jpg

3198 ms

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

273 ms

TB139qIiv2H8KJjy0FcXXaDlFXa-1000-600.jpg

TB139qIiv2H8KJjy0FcXXaDlFXa-1000-600.jpg

300 ms

Hfbbf6038a4a34a43b46302de7fc618b9Y.jpg

Hfbbf6038a4a34a43b46302de7fc618b9Y.jpg

1137 ms

H5a898176b1ee421ab12db0cea87057b53.jpg

H5a898176b1ee421ab12db0cea87057b53.jpg

605 ms

et_n.js

et_n.js

5 ms

um.js

um.js

82 ms

wu.json

wu.json

432 ms

um.json

um.json

56 ms

getUmid.do

getUmid.do

155 ms

eg.js

eg.js

25 ms

index.js

index.js

17 ms

Accessibility Review

szaosheng.en.alibaba.com accessibility score

72

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

szaosheng.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

szaosheng.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 Szaosheng.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 Szaosheng.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

szaosheng.en.alibaba.com

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