Tools & Wizards About Us
ledkedisplay.com screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

ledkedisplay.com

Flexible LED display, curved LED screen, soft, front service screen

Page Load Speed

4.7 sec in total

First Response

1.1 sec

Resources Loaded

3.4 sec

Page Rendered

160 ms

ledkedisplay.com screenshot

About Website

Welcome to ledkedisplay.com homepage info - get ready to check LED Ke Display best content right away, or after learning these important things about ledkedisplay.com

We offer special flexible LED display, curved LED screen, soft LED display and front service screen for indoor and outdoor, rental and fixed application.

Visit ledkedisplay.com

Key Findings

We analyzed Ledkedisplay.com page load time and found that the first response time was 1.1 sec and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

ledkedisplay.com performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

5/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value160 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.116

85/100

15%

TTI (Time to Interactive)

Value7.3 s

49/100

10%

Network Requests Diagram

www.ledke.com

1073 ms

wp-emoji-release.min.js

134 ms

settings.css

151 ms

normalize.css

157 ms

rt-css-framework.css

137 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that all of those requests were addressed to Ledkedisplay.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Ledke.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 99.0 kB (7%)

Content Size

1.4 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ledkedisplay.com main page is 1.4 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. 50% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 50.1 kB

  • Original 60.4 kB
  • After minification 55.3 kB
  • After compression 10.4 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 50.1 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 24.3 kB

  • Original 1.1 MB
  • After minification 1.1 MB

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. LED Ke Display images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 6.9 kB

  • Original 177.8 kB
  • After minification 177.8 kB
  • After compression 170.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-24%

Potential reduce by 17.7 kB

  • Original 74.8 kB
  • After minification 74.4 kB
  • After compression 57.1 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. Ledkedisplay.com needs all CSS files to be minified and compressed as it can save up to 17.7 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (53%)

Requests Now

58

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LED Ke Display. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.ledke.com

www.ledke.com

1073 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

134 ms

settings.css

settings.css

151 ms

normalize.css

normalize.css

157 ms

rt-css-framework.css

rt-css-framework.css

137 ms

fontello.css

fontello.css

149 ms

jackbox.min.css

jackbox.min.css

137 ms

style.css

style.css

325 ms

owl.carousel.css

owl.carousel.css

268 ms

flexslider.css

flexslider.css

275 ms

progression-player.css

progression-player.css

293 ms

skin-minimal-light.css

skin-minimal-light.css

280 ms

isotope.css

isotope.css

302 ms

colortip-1.0-jquery.css

colortip-1.0-jquery.css

392 ms

animate.css

animate.css

410 ms

default.min.css

default.min.css

413 ms

blue-style.css

blue-style.css

437 ms

style.css

style.css

439 ms

jquery.js

jquery.js

508 ms

jquery-migrate.min.js

jquery-migrate.min.js

523 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

617 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

601 ms

modernizr.min.js

modernizr.min.js

577 ms

email-decode.min.js

email-decode.min.js

442 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

576 ms

jquery.tools.min.js

jquery.tools.min.js

645 ms

waypoints.min.js

waypoints.min.js

671 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

763 ms

jackbox-packed.min.js

jackbox-packed.min.js

771 ms

colortip-1.0-jquery.js

colortip-1.0-jquery.js

748 ms

jquery.flexslider.js

jquery.flexslider.js

751 ms

script.js

script.js

794 ms

wp-embed.min.js

wp-embed.min.js

809 ms

owl.carousel.min.js

owl.carousel.min.js

893 ms

LEDKE1.jpg

LEDKE1.jpg

238 ms

Soft-LED-screen1.jpg

Soft-LED-screen1.jpg

245 ms

Die-cast-LED-Display.jpg

Die-cast-LED-Display.jpg

276 ms

Rental-LED-screen.jpg

Rental-LED-screen.jpg

282 ms

B1-480x360.jpg

B1-480x360.jpg

274 ms

A1-480x360.jpg

A1-480x360.jpg

372 ms

C1-480x386.jpg

C1-480x386.jpg

392 ms

B1-1-480x428.jpg

B1-1-480x428.jpg

384 ms

A1-480x487.jpg

A1-480x487.jpg

394 ms

A1-1-480x360.jpg

A1-1-480x360.jpg

416 ms

HD-480-1-480x360.jpg

HD-480-1-480x360.jpg

422 ms

600x337-480x360.jpg

600x337-480x360.jpg

510 ms

Curved-LED-display-480x414.jpg

Curved-LED-display-480x414.jpg

515 ms

P4.81mm-LED-screen-480x240.jpg

P4.81mm-LED-screen-480x240.jpg

523 ms

P3.91mm-indoor-LED-display-480x240.jpg

P3.91mm-indoor-LED-display-480x240.jpg

522 ms

2020-Leju-Holding-Year-end-awards-ceremony-480x216.jpg

2020-Leju-Holding-Year-end-awards-ceremony-480x216.jpg

534 ms

Disciplinary-Committee-Press-Conference-1-480x360.jpg

Disciplinary-Committee-Press-Conference-1-480x360.jpg

547 ms

Hunan-Mayang-Music-Concert-480x360.jpg

Hunan-Mayang-Music-Concert-480x360.jpg

647 ms

2019-Chengdu-POA-event-480x270.jpg

2019-Chengdu-POA-event-480x270.jpg

665 ms

BMW-X5-Press-1-480x270.jpg

BMW-X5-Press-1-480x270.jpg

654 ms

Outdoor-P4.81mm-LED-display-480x267.jpg

Outdoor-P4.81mm-LED-display-480x267.jpg

667 ms

2017-Yunan-YuXi-Forum-480x270.jpg

2017-Yunan-YuXi-Forum-480x270.jpg

678 ms

P3.91mm-die-cast-LED-display-480x360.jpg

P3.91mm-die-cast-LED-display-480x360.jpg

679 ms

fontello.woff

fontello.woff

878 ms

toggle-plus.png

toggle-plus.png

751 ms

loading.gif

loading.gif

636 ms

Accessibility Review

ledkedisplay.com accessibility score

69

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

Links do not have a discernible name

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

ledkedisplay.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

ledkedisplay.com SEO score

99

Search Engine Optimization Advices

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 uses legible font sizes

High

Tap targets are not sized appropriately

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 Ledkedisplay.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 Ledkedisplay.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

ledkedisplay.com

Open Graph description is not detected on the main page of LED Ke Display. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: