Tools & Wizards About Us
ledaplus.com screenshot

Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

ledaplus.com

Architectural Lighting Developer & Manufacturer in China | LEDAPLUS

Page Load Speed

3.2 sec in total

First Response

152 ms

Resources Loaded

2.5 sec

Page Rendered

602 ms

ledaplus.com screenshot

About Website

Welcome to ledaplus.com homepage info - get ready to check LEDAPLUS best content right away, or after learning these important things about ledaplus.com

LEDAPLUS Develop & Manufacture Architectural Lighting for Architects, Designers, Contractors & Investors to Integrate Light into Their Projects, such as Residential, Hospitality, Public Spaces & Shops...

Visit ledaplus.com

Key Findings

We analyzed Ledaplus.com page load time and found that the first response time was 152 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

ledaplus.com performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

18/100

25%

SI (Speed Index)

Value3.6 s

86/100

10%

TBT (Total Blocking Time)

Value200 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.151

75/100

15%

TTI (Time to Interactive)

Value3.2 s

94/100

10%

Network Requests Diagram

ledaplus.com

152 ms

www.ledaplus.com

453 ms

LEDAPlus_logo-e1563350146174.png

211 ms

ce.png

217 ms

echo-from-LEDAPlus.jpg

107 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 33% of them (17 requests) were addressed to the original Ledaplus.com, 67% (34 requests) were made to Pub-5056d45277504faeaf2b4401b8a60fef.r2.dev. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Pub-5056d45277504faeaf2b4401b8a60fef.r2.dev.

Page Optimization Overview & Recommendations

Page size can be reduced by 222.2 kB (27%)

Content Size

830.9 kB

After Optimization

608.8 kB

  • HTML
  • Images

In fact, the total size of Ledaplus.com main page is 830.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Images take 571.9 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 219.6 kB

  • Original 259.0 kB
  • After minification 258.7 kB
  • After compression 39.4 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 219.6 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 2.5 kB

  • Original 571.9 kB
  • After minification 569.4 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. LEDAPLUS images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 13 (27%)

Requests Now

48

After Optimization

35

  • Images

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LEDAPLUS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

ledaplus.com

ledaplus.com

152 ms

www.ledaplus.com

www.ledaplus.com

453 ms

LEDAPlus_logo-e1563350146174.png

LEDAPlus_logo-e1563350146174.png

211 ms

ce.png

ce.png

217 ms

echo-from-LEDAPlus.jpg

echo-from-LEDAPlus.jpg

107 ms

RoHS.png

RoHS.png

424 ms

SAA-Approvals-logo_.png

SAA-Approvals-logo_.png

306 ms

UKCA.png

UKCA.png

392 ms

photometric-integrating-sphere.jpg

photometric-integrating-sphere.jpg

279 ms

Photometer-Light-Distribution-Curve-Tester-IES2.jpg

Photometer-Light-Distribution-Curve-Tester-IES2.jpg

376 ms

aging-system.jpg

aging-system.jpg

307 ms

EMC.jpg

EMC.jpg

393 ms

LED-Chip-test-system.jpg

LED-Chip-test-system.jpg

432 ms

ED-Architectural-Lighting-Fixtures-2.jpg

ED-Architectural-Lighting-Fixtures-2.jpg

487 ms

ED-Architectural-Lighting-Fixtures-3.jpg

ED-Architectural-Lighting-Fixtures-3.jpg

476 ms

ED-Architectural-Lighting-Fixtures-4.jpg

ED-Architectural-Lighting-Fixtures-4.jpg

567 ms

ED-Architectural-Lighting-Fixtures-1.jpg

ED-Architectural-Lighting-Fixtures-1.jpg

561 ms

Akima-Ceiling-Lights-5.jpg

Akima-Ceiling-Lights-5.jpg

510 ms

Telescope-Family-Track-Light-2.jpg

Telescope-Family-Track-Light-2.jpg

536 ms

Anthena-Family-Downlight-1.jpg

Anthena-Family-Downlight-1.jpg

739 ms

Pallas-Family-Track-Light-1.jpg

Pallas-Family-Track-Light-1.jpg

720 ms

Das-Family-Downlight-4.jpg

Das-Family-Downlight-4.jpg

692 ms

Glory-COB-Downlight-3.jpg

Glory-COB-Downlight-3.jpg

728 ms

Beau-Family-SMD-Downlight-1.jpg

Beau-Family-SMD-Downlight-1.jpg

731 ms

Jade-Family-SMD-Downlight-3.jpg

Jade-Family-SMD-Downlight-3.jpg

672 ms

UFO-Family-SMD-Downlight-1.jpg

UFO-Family-SMD-Downlight-1.jpg

1008 ms

Bole-Family-Downlight-1.jpg

Bole-Family-Downlight-1.jpg

802 ms

brands-1_.jpg

brands-1_.jpg

843 ms

brands-2_.jpg

brands-2_.jpg

819 ms

brands-3_.jpg

brands-3_.jpg

838 ms

brands-4_.jpg

brands-4_.jpg

851 ms

brands-5_.jpg

brands-5_.jpg

931 ms

brands-7_.jpg

brands-7_.jpg

975 ms

brands-8_.jpg

brands-8_.jpg

968 ms

Architectural-Lighting-1.jpg

Architectural-Lighting-1.jpg

1012 ms

Architectural-Lighting-4.jpg

Architectural-Lighting-4.jpg

989 ms

Architectural-Lighting-3.jpg

Architectural-Lighting-3.jpg

1015 ms

logo..png

logo..png

1059 ms

gb.png

gb.png

236 ms

va.png

va.png

255 ms

pt.png

pt.png

268 ms

es.png

es.png

257 ms

de.png

de.png

271 ms

it.png

it.png

385 ms

fr.png

fr.png

464 ms

lv.png

lv.png

466 ms

nl.png

nl.png

493 ms

no.png

no.png

477 ms

ru.png

ru.png

478 ms

sa.png

sa.png

602 ms

echo-from-LEDAPlus.jpg

echo-from-LEDAPlus.jpg

167 ms

Accessibility Review

ledaplus.com accessibility score

86

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

ledaplus.com best practices score

92

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

SEO Factors

ledaplus.com SEO score

86

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 uses 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 Ledaplus.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 Ledaplus.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

ledaplus.com

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