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

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

mpledscreen.en.alibaba.com

Shenzhen Mp Led Technology Co., Ltd. - LED Display, Professional LED Display

Page Load Speed

4.5 sec in total

First Response

90 ms

Resources Loaded

3.8 sec

Page Rendered

573 ms

mpledscreen.en.alibaba.com screenshot

About Website

Welcome to mpledscreen.en.alibaba.com homepage info - get ready to check Mp Led Screen En Alibaba best content for China right away, or after learning these important things about mpledscreen.en.alibaba.com

Shenzhen Mp Led Technology Co., Ltd., Experts in Manufacturing and Exporting LED Display, Professional LED Display and 0 more Products.

Visit mpledscreen.en.alibaba.com

Key Findings

We analyzed Mpledscreen.en.alibaba.com page load time and found that the first response time was 90 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

mpledscreen.en.alibaba.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value8.3 s

2/100

25%

SI (Speed Index)

Value15.6 s

0/100

10%

TBT (Total Blocking Time)

Value5,050 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value28.4 s

0/100

10%

Network Requests Diagram

mpledscreen.en.alibaba.com

90 ms

mpledscreen.en.alibaba.com

647 ms

63 ms

58 ms

header.css

110 ms

Our browser made a total of 130 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Mpledscreen.en.alibaba.com, 45% (58 requests) were made to Sc02.alicdn.com and 27% (35 requests) were made to S.alicdn.com. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.9 MB (60%)

Content Size

6.5 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mpledscreen.en.alibaba.com main page is 6.5 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. Only a small number of websites need less resources to load. Javascripts take 5.3 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 328.2 kB

  • Original 418.2 kB
  • After minification 414.3 kB
  • After compression 90.0 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 328.2 kB or 78% of the original size.

Image Optimization

-5%

Potential reduce by 15.4 kB

  • Original 326.1 kB
  • After minification 310.8 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. Mp Led Screen En Alibaba images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 3.2 MB

  • Original 5.3 MB
  • After minification 5.3 MB
  • After compression 2.1 MB

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 3.2 MB or 61% of the original size.

CSS Optimization

-72%

Potential reduce by 293.7 kB

  • Original 406.0 kB
  • After minification 355.1 kB
  • After compression 112.3 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Mpledscreen.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 293.7 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 64 (54%)

Requests Now

119

After Optimization

55

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 119 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mp Led Screen 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 30 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

mpledscreen.en.alibaba.com

mpledscreen.en.alibaba.com

90 ms

mpledscreen.en.alibaba.com

mpledscreen.en.alibaba.com

647 ms

63 ms

58 ms

header.css

header.css

110 ms

header.js

header.js

131 ms

52 ms

web-index.css

web-index.css

58 ms

web-index.css

web-index.css

59 ms

web-index.css

web-index.css

117 ms

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115 ms

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116 ms

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130 ms

133 ms

129 ms

index.js

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129 ms

129 ms

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695 ms

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813 ms

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696 ms

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772 ms

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984 ms

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1228 ms

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1508 ms

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887 ms

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1179 ms

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1338 ms

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1460 ms

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1355 ms

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1746 ms

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1422 ms

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1859 ms

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79 ms

roboto-medium.woff

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95 ms

roboto-light.woff

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95 ms

roboto-thin.woff

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95 ms

roboto-bold.woff

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194 ms

awsc.js

awsc.js

198 ms

71 ms

95 ms

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91 ms

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91 ms

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620 ms

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1037 ms

personTipsInfo.do

personTipsInfo.do

125 ms

eg.js

eg.js

111 ms

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1509 ms

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sc.globalxman.appscene

24 ms

icon-font.woff

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92 ms

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165 ms

footer.css

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26 ms

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121 ms

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62 ms

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110 ms

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190 ms

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176 ms

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200 ms

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170 ms

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82 ms

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22 ms

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77 ms

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1820 ms

baxiaCommon.js

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290 ms

rp

rp

1131 ms

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59 ms

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51 ms

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215 ms

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189 ms

store-proxy.html

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163 ms

countryCurrencyDataService

countryCurrencyDataService

151 ms

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125 ms

personRoleInfo.do

personRoleInfo.do

115 ms

notification.do

notification.do

131 ms

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80 ms

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44 ms

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2323 ms

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10 ms

Accessibility Review

mpledscreen.en.alibaba.com accessibility score

66

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

mpledscreen.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

mpledscreen.en.alibaba.com SEO score

71

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

High

Document doesn't have a valid hreflang

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 Mpledscreen.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 Mpledscreen.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

mpledscreen.en.alibaba.com

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