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

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 41

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

skymen.en.alibaba.com

Company Overview - Skymen Technology Corporation Limited

Page Load Speed

6.8 sec in total

First Response

1.3 sec

Resources Loaded

4.9 sec

Page Rendered

584 ms

skymen.en.alibaba.com screenshot

About Website

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

Skymen Technology Corporation Limited Products:Ultrasonic Cleaner, Industrial Ultrasonic Cleaner

Visit skymen.en.alibaba.com

Key Findings

We analyzed Skymen.en.alibaba.com page load time and found that the first response time was 1.3 sec and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

skymen.en.alibaba.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

12/100

10%

LCP (Largest Contentful Paint)

Value23.1 s

0/100

25%

SI (Speed Index)

Value19.9 s

0/100

10%

TBT (Total Blocking Time)

Value3,880 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.046

99/100

15%

TTI (Time to Interactive)

Value29.1 s

0/100

10%

Network Requests Diagram

skymen.en.alibaba.com

1286 ms

skymen.en.alibaba.com

311 ms

17 ms

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

285 ms

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

335 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Skymen.en.alibaba.com, 24% (17 requests) were made to Sc04.alicdn.com and 20% (14 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Im.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 664.8 kB (35%)

Content Size

1.9 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Skymen.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. 40% 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 333.4 kB

  • Original 415.9 kB
  • After minification 415.1 kB
  • After compression 82.5 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 333.4 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 1.9 kB

  • Original 250.5 kB
  • After minification 248.6 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. Skymen En Alibaba images are well optimized though.

JavaScript Optimization

-26%

Potential reduce by 329.5 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 921.4 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 329.5 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (19%)

Requests Now

58

After Optimization

47

  • AJAX
  • Images
  • JavaScript

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Skymen 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

skymen.en.alibaba.com

skymen.en.alibaba.com

1286 ms

skymen.en.alibaba.com

skymen.en.alibaba.com

311 ms

17 ms

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

285 ms

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

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

335 ms

index.js

index.js

320 ms

index.js

index.js

307 ms

renderHeader.js

renderHeader.js

318 ms

awsc.js

awsc.js

44 ms

9 ms

7.gif

7.gif

38 ms

et_n.js

et_n.js

50 ms

um.js

um.js

147 ms

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736 ms

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207 ms

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218 ms

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211 ms

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592 ms

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985 ms

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TB215WlfhGYBuNjy0FnXXX5lpXa-2439571102.jpg

894 ms

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983 ms

2mm-stainless-steel-tank-thick-car-fuel.jpg_350x350.jpg

2mm-stainless-steel-tank-thick-car-fuel.jpg_350x350.jpg

593 ms

Skymen-JP-1144G-7200W-960L-digital-DPF.jpg_350x350.jpg

Skymen-JP-1144G-7200W-960L-digital-DPF.jpg_350x350.jpg

662 ms

Skymen-guangdong-JP-5024GPH-600W-38L-Digital.jpg_350x350.jpg

Skymen-guangdong-JP-5024GPH-600W-38L-Digital.jpg_350x350.jpg

713 ms

China-Good-Ultrasonic-Anilox-Roll-Cleaners.jpg_350x350.jpg

China-Good-Ultrasonic-Anilox-Roll-Cleaners.jpg_350x350.jpg

696 ms

Skymen-JP-100S-30L-Industrial-Injector-Hardware.jpg_350x350.jpg

Skymen-JP-100S-30L-Industrial-Injector-Hardware.jpg_350x350.jpg

779 ms

JP-040ST-digital-timer-lab-test-tubes.jpg_350x350.jpg

JP-040ST-digital-timer-lab-test-tubes.jpg_350x350.jpg

756 ms

Skymen-sonic-soak-stainless-steel-3l-steam.jpg_350x350.jpg

Skymen-sonic-soak-stainless-steel-3l-steam.jpg_350x350.jpg

1239 ms

40kHz-High-Frequency-Benchtop-Ultrasonic-Cleaner-for.jpg_350x350.jpg

40kHz-High-Frequency-Benchtop-Ultrasonic-Cleaner-for.jpg_350x350.jpg

1127 ms

Practical-Small-Jewelry-Eyeglass-Cleaner-JP-008.jpg_350x350.jpg

Practical-Small-Jewelry-Eyeglass-Cleaner-JP-008.jpg_350x350.jpg

1185 ms

Skymen-guangdong-digital-600ml-ultrasonic-jewelry-watch.jpg_350x350.jpg

Skymen-guangdong-digital-600ml-ultrasonic-jewelry-watch.jpg_350x350.jpg

1118 ms

Contact-Lens-Ultrasonic-Cleaning-Machine-58000Hz-High.jpg_350x350.jpg

Contact-Lens-Ultrasonic-Cleaning-Machine-58000Hz-High.jpg_350x350.jpg

1172 ms

0-5L-17oz-mini-household-Professional-wholesale.jpg_350x350.jpg

0-5L-17oz-mini-household-Professional-wholesale.jpg_350x350.jpg

1214 ms

Skymen-JP-4820-2-5L-mini-handheld.jpg_350x350.jpg

Skymen-JP-4820-2-5L-mini-handheld.jpg_350x350.jpg

1608 ms

Skymen-digital-600ml-ultrasonic-cleaning-machine-home.jpg_350x350.jpg

Skymen-digital-600ml-ultrasonic-cleaning-machine-home.jpg_350x350.jpg

1534 ms

Skymen-ZX-912-360ml-mini-ultrasonic-cleaner.jpg_350x350.jpg

Skymen-ZX-912-360ml-mini-ultrasonic-cleaner.jpg_350x350.jpg

1634 ms

Skymen-BSCI-JP-520-220ml-other-commercial.jpg_350x350.jpg

Skymen-BSCI-JP-520-220ml-other-commercial.jpg_350x350.jpg

1615 ms

guangdong-Skymen-A6-Pro-500ml-portable-mini.jpg_350x350.jpg

guangdong-Skymen-A6-Pro-500ml-portable-mini.jpg_350x350.jpg

1650 ms

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1151 ms

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323 ms

online.aw

online.aw

1159 ms

online.aw

online.aw

1358 ms

online.aw

online.aw

1359 ms

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619 ms

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682 ms

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746 ms

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591 ms

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1224 ms

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1220 ms

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1145 ms

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1007 ms

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1648 ms

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1466 ms

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1940 ms

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1992 ms

wu.json

wu.json

289 ms

um.json

um.json

55 ms

getUmid.do

getUmid.do

23 ms

eg.js

eg.js

3 ms

offline.gif

offline.gif

2231 ms

offline.gif

offline.gif

2230 ms

error2.html

error2.html

314 ms

offline.gif

offline.gif

2142 ms

error2.html

error2.html

161 ms

error2.html

error2.html

204 ms

error.html

error.html

515 ms

error.html

error.html

535 ms

error.html

error.html

548 ms

offline.gif

offline.gif

968 ms

offline.gif

offline.gif

905 ms

index.js

index.js

4 ms

Accessibility Review

skymen.en.alibaba.com accessibility score

41

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

skymen.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

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

SEO Factors

skymen.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 Skymen.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 Skymen.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

skymen.en.alibaba.com

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