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

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

freeshinetech.en.alibaba.com

Shenzhen Freeshine Technolog Ltd. - smart switch, mini fans

Page Load Speed

5.7 sec in total

First Response

1.5 sec

Resources Loaded

3.9 sec

Page Rendered

259 ms

freeshinetech.en.alibaba.com screenshot

About Website

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

Shenzhen Freeshine Technolog Ltd., Experts in Manufacturing and Exporting smart switch, mini fans and 0 more Products.

Visit freeshinetech.en.alibaba.com

Key Findings

We analyzed Freeshinetech.en.alibaba.com page load time and found that the first response time was 1.5 sec and then it took 4.2 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

freeshinetech.en.alibaba.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value16.4 s

0/100

25%

SI (Speed Index)

Value17.0 s

0/100

10%

TBT (Total Blocking Time)

Value10,640 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.085

93/100

15%

TTI (Time to Interactive)

Value27.3 s

0/100

10%

Network Requests Diagram

freeshinetech.en.alibaba.com

1472 ms

freeshinetech.en.alibaba.com

414 ms

68 ms

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

59 ms

index.js

67 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Freeshinetech.en.alibaba.com, 46% (24 requests) were made to S.alicdn.com and 17% (9 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (49%)

Content Size

2.1 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Freeshinetech.en.alibaba.com main page is 2.1 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 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 628.0 kB

  • Original 739.4 kB
  • After minification 738.6 kB
  • After compression 111.5 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 628.0 kB or 85% of the original size.

Image Optimization

-55%

Potential reduce by 37.6 kB

  • Original 68.2 kB
  • After minification 30.6 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. Obviously, Freeshine Tech En Alibaba needs image optimization as it can save up to 37.6 kB or 55% 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 347.6 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 929.9 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 347.6 kB or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (60%)

Requests Now

50

After Optimization

20

  • AJAX
  • Images
  • JavaScript

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Freeshine Tech 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

freeshinetech.en.alibaba.com

freeshinetech.en.alibaba.com

1472 ms

freeshinetech.en.alibaba.com

freeshinetech.en.alibaba.com

414 ms

68 ms

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

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

59 ms

index.js

index.js

67 ms

index.js

index.js

50 ms

renderHeader.js

renderHeader.js

60 ms

Hafee9d736c9c4fc6a5e303131176aeb8M.jpg

Hafee9d736c9c4fc6a5e303131176aeb8M.jpg

485 ms

Hf535ee7f0f0f4bfc89230a89c9243814r.jpg

Hf535ee7f0f0f4bfc89230a89c9243814r.jpg

590 ms

awsc.js

awsc.js

53 ms

6 ms

7.gif

7.gif

123 ms

et_n.js

et_n.js

7 ms

um.js

um.js

108 ms

H0c2f27777f634ad5a602b85f6d1ea856A.jpg

H0c2f27777f634ad5a602b85f6d1ea856A.jpg

663 ms

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UTB8QvtrhT_IXKJkSalU761BzVXaK.png

989 ms

O1CN01eP7P8d1y1kdsWFgqQ_!!6000000006519-2-tps-1920-200.png

O1CN01eP7P8d1y1kdsWFgqQ_!!6000000006519-2-tps-1920-200.png

50 ms

H20e9a435b3904a1cbbb7e28c80ebcdfe5.jpg

H20e9a435b3904a1cbbb7e28c80ebcdfe5.jpg

1739 ms

Wifi-Wireless-Thermostat-Smart-Scene-Display-Switch.jpg

Wifi-Wireless-Thermostat-Smart-Scene-Display-Switch.jpg

407 ms

Sonoff-NSPanel-Pro-Smart-Home-Control-Panel.jpg

Sonoff-NSPanel-Pro-Smart-Home-Control-Panel.jpg

516 ms

Smart-Thermostat-Display-Scene-Wall-Switch-Sonoff.jpg

Smart-Thermostat-Display-Scene-Wall-Switch-Sonoff.jpg

542 ms

Sonoff-NSPanel-Smart-Scene-Wall-Switch-Wifi.jpg

Sonoff-NSPanel-Smart-Scene-Wall-Switch-Wifi.jpg

652 ms

US-EU-Standard-Sonoff-NS-Panel-Wifi.jpg

US-EU-Standard-Sonoff-NS-Panel-Wifi.jpg

930 ms

New-SONOFF-NSPanel-Smart-Scene-Wall-Switch.jpg

New-SONOFF-NSPanel-Smart-Scene-Wall-Switch.jpg

900 ms

All-in-One-Smart-Scene-Wall-Touch.jpg

All-in-One-Smart-Scene-Wall-Touch.jpg

1393 ms

Sonoff-NSPanel-Pro-Zigbee-3-0-Gateway.jpg

Sonoff-NSPanel-Pro-Zigbee-3-0-Gateway.jpg

1273 ms

Smart-Home-All-in-One-Control-Panel.jpg

Smart-Home-All-in-One-Control-Panel.jpg

1131 ms

Zigbee-3-0-Gateway-Bridge-Hub-Scenario.jpg

Zigbee-3-0-Gateway-Bridge-Hub-Scenario.jpg

1409 ms

Best-price-Sonoff-NSPanel-Smart-Thermostat-Display.jpg

Best-price-Sonoff-NSPanel-Smart-Thermostat-Display.jpg

1737 ms

Sonoff-MiniR4-Smart-Home-WiFi-Smart-Switch.jpg_250x250.jpg

Sonoff-MiniR4-Smart-Home-WiFi-Smart-Switch.jpg_250x250.jpg

1523 ms

Sonoff-4CHR3-Pro-Smart-Home-DIY-Module.jpg_350x350.jpg

Sonoff-4CHR3-Pro-Smart-Home-DIY-Module.jpg_350x350.jpg

1765 ms

Sonoff-ZBMiniL2-ZigBee-Mini-DIY-Smart-Switch.jpg_350x350.jpg

Sonoff-ZBMiniL2-ZigBee-Mini-DIY-Smart-Switch.jpg_350x350.jpg

1814 ms

Smart-Sonoff-Dual-R3-2-Gang-Switch.jpg_350x350.jpg

Smart-Sonoff-Dual-R3-2-Gang-Switch.jpg_350x350.jpg

1841 ms

Sonoff-Cam-Slim-Smart-Home-Security-Two.jpg_350x350.jpg

Sonoff-Cam-Slim-Smart-Home-Security-Two.jpg_350x350.jpg

2028 ms

UTB8oNnABBahduJk43Ja762M8FXax.png

UTB8oNnABBahduJk43Ja762M8FXax.png

555 ms

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UTB80sXjhHnJXKJkSahG760hzFXaV.png

746 ms

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UTB8A9lphTzIXKJkSafV761WgXXaL.png

962 ms

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UTB8LobvBwQydeJk43PU763yQpXau.png

684 ms

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UTB8lK0whFfJXKJkSamH762LyVXad.png

574 ms

HTB1n.cvMCzqK1RjSZPc762TepXau.png

HTB1n.cvMCzqK1RjSZPc762TepXau.png

1028 ms

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UTB8hXVshFPJXKJkSahV760yzFXaI.png

634 ms

UTB8u.bvBwQydeJk43PU763yQpXa3.png

UTB8u.bvBwQydeJk43PU763yQpXa3.png

596 ms

UTB8xodkhJnJXKJkSaiy763hwXXae.png

UTB8xodkhJnJXKJkSaiy763hwXXae.png

552 ms

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UTB8CcBVB4HEXKJk43Je761eeXXaF.png

624 ms

UTB8DdpVBVfFXKJk43Ot760IPFXaf.png

UTB8DdpVBVfFXKJk43Ot760IPFXaf.png

881 ms

UTB88EWCA5aMiuJk43PT761SmXXar.png

UTB88EWCA5aMiuJk43PT761SmXXar.png

962 ms

He6755f506e674e46b78a924ec5775ab8E.jpg

He6755f506e674e46b78a924ec5775ab8E.jpg

1201 ms

wu.json

wu.json

36 ms

um.json

um.json

82 ms

getUmid.do

getUmid.do

43 ms

eg.js

eg.js

3 ms

index.js

index.js

4 ms

Accessibility Review

freeshinetech.en.alibaba.com accessibility score

75

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

freeshinetech.en.alibaba.com best practices score

58

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

freeshinetech.en.alibaba.com SEO score

79

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Freeshinetech.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 Freeshinetech.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

freeshinetech.en.alibaba.com

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