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

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 43

    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

kingunionled.en.alibaba.com

Company Overview - Shenzhen Kingunion Lighting Co., Ltd.

Page Load Speed

4.5 sec in total

First Response

320 ms

Resources Loaded

3.9 sec

Page Rendered

230 ms

kingunionled.en.alibaba.com screenshot

About Website

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

Shenzhen Kingunion Lighting Co., Ltd. Products:LED Neon Flex,LED Strip Light,Smart APP Strip Light

Visit kingunionled.en.alibaba.com

Key Findings

We analyzed Kingunionled.en.alibaba.com page load time and found that the first response time was 320 ms 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

kingunionled.en.alibaba.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value16.8 s

0/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value3,770 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.033

100/100

15%

TTI (Time to Interactive)

Value25.8 s

0/100

10%

Network Requests Diagram

kingunionled.en.alibaba.com

320 ms

kingunionled.en.alibaba.com

285 ms

68 ms

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

56 ms

index.js

78 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Kingunionled.en.alibaba.com, 42% (28 requests) were made to Sc04.alicdn.com and 21% (14 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (3.3 sec) relates to the external source Sc04.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 763.3 kB (35%)

Content Size

2.2 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Kingunionled.en.alibaba.com main page is 2.2 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 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 428.0 kB

  • Original 523.6 kB
  • After minification 522.7 kB
  • After compression 95.6 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 428.0 kB or 82% of the original size.

Image Optimization

-3%

Potential reduce by 11.7 kB

  • Original 390.0 kB
  • After minification 378.3 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. Kingunion Led En Alibaba images are well optimized though.

JavaScript Optimization

-26%

Potential reduce by 323.7 kB

  • Original 1.2 MB
  • After minification 1.2 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 323.7 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (58%)

Requests Now

64

After Optimization

27

  • AJAX
  • Images
  • JavaScript

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kingunion Led 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

kingunionled.en.alibaba.com

kingunionled.en.alibaba.com

320 ms

kingunionled.en.alibaba.com

kingunionled.en.alibaba.com

285 ms

68 ms

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

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

56 ms

index.js

index.js

78 ms

index.js

index.js

60 ms

renderHeader.js

renderHeader.js

76 ms

H01dcde92c47a405e8047d9966f756a7eV.jpg

H01dcde92c47a405e8047d9966f756a7eV.jpg

924 ms

awsc.js

awsc.js

94 ms

10 ms

7.gif

7.gif

63 ms

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484 ms

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O1CN01SuBulb1Mw7njAhkuy_!!3377521498.png

154 ms

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33 ms

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Hff38f81d32754c319d9c9944c9b0e0a5C.jpg

1065 ms

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Hd0233361132945e69c36db86a3714037w.jpg

671 ms

Tuya-Alexa-Google-Custom-neon-sign-RGB.jpg_350x350.jpg

Tuya-Alexa-Google-Custom-neon-sign-RGB.jpg_350x350.jpg

1805 ms

25mm-Diameter-Full-360-Degree-SMD-3838.jpg_350x350.jpg

25mm-Diameter-Full-360-Degree-SMD-3838.jpg_350x350.jpg

853 ms

1516-Silicone-LED-Neon-Flex-2835-5050.jpg_350x350.jpg

1516-Silicone-LED-Neon-Flex-2835-5050.jpg_350x350.jpg

994 ms

24v-12v-silicone-outdoor-5-meters-mini.jpg_350x350.jpg

24v-12v-silicone-outdoor-5-meters-mini.jpg_350x350.jpg

944 ms

24v-12v-waterproof-silicone-outdoor-5-meters.jpg_350x350.jpg

24v-12v-waterproof-silicone-outdoor-5-meters.jpg_350x350.jpg

745 ms

Kingunion-0612-flexible-led-Side-View-Neon.jpg_350x350.jpg

Kingunion-0612-flexible-led-Side-View-Neon.jpg_350x350.jpg

824 ms

DC24V-W2812B-18-RGB-24V-LED-Light.jpg_350x350.jpg

DC24V-W2812B-18-RGB-24V-LED-Light.jpg_350x350.jpg

1255 ms

Tuya-wifi-bluetooth-tv-backlight-led-strip.jpg_350x350.jpg

Tuya-wifi-bluetooth-tv-backlight-led-strip.jpg_350x350.jpg

1379 ms

IP20-DC24V-Solar-Powered-Led-Strip-Lights.jpg_350x350.jpg

IP20-DC24V-Solar-Powered-Led-Strip-Lights.jpg_350x350.jpg

1340 ms

Kingunion-High-Quality-LED-Strips-3-Years.jpg_350x350.jpg

Kingunion-High-Quality-LED-Strips-3-Years.jpg_350x350.jpg

1401 ms

Free-Drop-Shipping-50cm-12V-flexible-ws2812b.jpg_350x350.jpg

Free-Drop-Shipping-50cm-12V-flexible-ws2812b.jpg_350x350.jpg

1918 ms

High-efficiency-waterproof-ip65-220v-LED-Strip.jpg_350x350.jpg

High-efficiency-waterproof-ip65-220v-LED-Strip.jpg_350x350.jpg

1945 ms

Tv-backlight-led-tv-backlight-strip-Light.jpg_350x350.jpg

Tv-backlight-led-tv-backlight-strip-Light.jpg_350x350.jpg

1813 ms

Smart-strip-lights-with-Alexa-Music-Gaming.png_350x350.png

Smart-strip-lights-with-Alexa-Music-Gaming.png_350x350.png

2001 ms

12V-5050-Led-strip-light-addressable-OEM.jpg_350x350.jpg

12V-5050-Led-strip-light-addressable-OEM.jpg_350x350.jpg

1674 ms

RGBIC-Led-Strip-Light-Flexible-Underglow-Car.jpg_350x350.jpg

RGBIC-Led-Strip-Light-Flexible-Underglow-Car.jpg_350x350.jpg

2215 ms

Kingunion-Hot-Selling-DMX512-RGB-Neon-Flex.png_350x350.png

Kingunion-Hot-Selling-DMX512-RGB-Neon-Flex.png_350x350.png

2306 ms

Kingunion-RGB-220V-High-Voltage-LED-Light.jpg_350x350.jpg

Kingunion-RGB-220V-High-Voltage-LED-Light.jpg_350x350.jpg

2248 ms

LC8808B-60leds-m-14-4W-waterproof-smart.png_350x350.png

LC8808B-60leds-m-14-4W-waterproof-smart.png_350x350.png

2567 ms

DC-12V-24V-RGBWW-5m-decor-light.jpg_350x350.jpg

DC-12V-24V-RGBWW-5m-decor-light.jpg_350x350.jpg

2393 ms

High-Brightness-Cob-led-strip-rgb-220v.jpg_350x350.jpg

High-Brightness-Cob-led-strip-rgb-220v.jpg_350x350.jpg

2458 ms

Solar-LED-Light-Strip-Light-Outdoor-Flexible.jpg_350x350.jpg

Solar-LED-Light-Strip-Light-Outdoor-Flexible.jpg_350x350.jpg

2764 ms

Kingunion-2021-4-LED-Strip-Light-Dimmable.png_350x350.png

Kingunion-2021-4-LED-Strip-Light-Dimmable.png_350x350.png

2836 ms

Super-market-best-seller-color-box-package.jpg_350x350.jpg

Super-market-best-seller-color-box-package.jpg_350x350.jpg

2761 ms

Music-Sync-Smart-Led-Light-Bars-RGBIC.jpg_350x350.jpg

Music-Sync-Smart-Led-Light-Bars-RGBIC.jpg_350x350.jpg

2860 ms

Kingunion-led-under-cabinet-puck-light-12v.jpg_350x350.jpg

Kingunion-led-under-cabinet-puck-light-12v.jpg_350x350.jpg

3056 ms

Kingunion-12V-High-quality-mini-smd-dimmable.jpg_350x350.jpg

Kingunion-12V-High-quality-mini-smd-dimmable.jpg_350x350.jpg

2966 ms

Hot-dimmable-connectable-strip-led-touch-closet.jpg_350x350.jpg

Hot-dimmable-connectable-strip-led-touch-closet.jpg_350x350.jpg

3276 ms

12V-led-strip-5050-addressable-warm-white.jpg_350x350.jpg

12V-led-strip-5050-addressable-warm-white.jpg_350x350.jpg

1498 ms

TB2Umv4g2ImBKNjSZFlXXc43FXa_!!3377521498.png

TB2Umv4g2ImBKNjSZFlXXc43FXa_!!3377521498.png

222 ms

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321 ms

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353 ms

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405 ms

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728 ms

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663 ms

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H5b1a05f49360428e852ccd21aae585a8b.jpg

750 ms

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H6ee26ed8f74e4374942de1eb96c09796P.jpg

977 ms

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964 ms

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1112 ms

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1128 ms

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1111 ms

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Hcfa0059f640941d5a9f38eef3450b490x.jpg

1341 ms

H651f1255e7a941958324b5b3eb484491w.jpg

H651f1255e7a941958324b5b3eb484491w.jpg

1687 ms

et_n.js

et_n.js

121 ms

um.js

um.js

27 ms

wu.json

wu.json

372 ms

um.json

um.json

53 ms

getUmid.do

getUmid.do

24 ms

eg.js

eg.js

3 ms

index.js

index.js

11 ms

Accessibility Review

kingunionled.en.alibaba.com accessibility score

43

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

kingunionled.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

kingunionled.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 Kingunionled.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 Kingunionled.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

kingunionled.en.alibaba.com

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