Tools & Wizards About Us
ledworker.com screenshot

Report Summary

  • 67

    Performance

    Renders faster than
    79% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

ledworker.com

China Senior , Manufacturer – Shenzhen LEDWorker Lighting Co., Ltd.

Page Load Speed

2.2 sec in total

First Response

223 ms

Resources Loaded

1.9 sec

Page Rendered

137 ms

ledworker.com screenshot

About Website

Visit ledworker.com now to see the best up-to-date LEDWorker content and also check out these interesting facts you probably never knew about ledworker.com

Senior China manufacturer - Shenzhen LEDWorker Lighting Co., Ltd. provides high quality , , for sale, contact us to get the best price.

Visit ledworker.com

Key Findings

We analyzed Ledworker.com page load time and found that the first response time was 223 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

ledworker.com performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

17/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

33/100

25%

SI (Speed Index)

Value6.4 s

40/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.056

98/100

15%

TTI (Time to Interactive)

Value4.4 s

84/100

10%

Network Requests Diagram

www.ledworker.com

223 ms

index.css

501 ms

index.css

497 ms

vant.css

500 ms

4960155624372229_en.css

437 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Ledworker.com, 77% (37 requests) were made to Asset.joinf.com and 15% (7 requests) were made to Site-1306369054.file.myqcloud.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Asset.joinf.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 57.6 kB (13%)

Content Size

453.9 kB

After Optimization

396.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ledworker.com main page is 453.9 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. 70% of websites need less resources to load. Javascripts take 329.1 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 56.8 kB

  • Original 67.5 kB
  • After minification 66.7 kB
  • After compression 10.7 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 56.8 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 146 B
  • After minification 146 B

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. LEDWorker images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 369 B

  • Original 329.1 kB
  • After minification 329.1 kB
  • After compression 328.8 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

-1%

Potential reduce by 434 B

  • Original 57.1 kB
  • After minification 57.1 kB
  • After compression 56.7 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. Ledworker.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 35 (78%)

Requests Now

45

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LEDWorker. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.ledworker.com

www.ledworker.com

223 ms

index.css

index.css

501 ms

index.css

index.css

497 ms

vant.css

vant.css

500 ms

4960155624372229_en.css

4960155624372229_en.css

437 ms

index.css

index.css

1181 ms

d5379b2b.sid0.919c8108a9e90f02ba6c.css

d5379b2b.sid0.919c8108a9e90f02ba6c.css

493 ms

979056ec.sid767.c74b95f41e17897bd8c4.css

979056ec.sid767.c74b95f41e17897bd8c4.css

496 ms

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01e7b97c.sid759.5b002eaae83f3a322dfa.css

506 ms

c98f95f3.sid760.c4175e2b84b13df73aa6.css

c98f95f3.sid760.c4175e2b84b13df73aa6.css

504 ms

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01e7b97c.sid765.6def2780295acc22f73e.css

514 ms

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f075b844.sid35.49aa86858f37bd82598e.css

517 ms

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511 ms

a42b3a32.sid50.e4cfb841713fe875e3db.css

a42b3a32.sid50.e4cfb841713fe875e3db.css

519 ms

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596 ms

f067d1db.sid393.025ad62756a10ddaca2e.css

f067d1db.sid393.025ad62756a10ddaca2e.css

582 ms

df4353f1.sid48.66d9128999b0626a1054.css

df4353f1.sid48.66d9128999b0626a1054.css

520 ms

655.sid655.5576648d1ff2a283d002.css

655.sid655.5576648d1ff2a283d002.css

807 ms

index.php

index.php

206 ms

R2cdDZ6xwz.png

R2cdDZ6xwz.png

506 ms

c9ace0bdf3b74e083e8a936a5b4794cd-en.js

c9ace0bdf3b74e083e8a936a5b4794cd-en.js

790 ms

app.50f78206498f5f9a1d3c.js

app.50f78206498f5f9a1d3c.js

517 ms

01e7b97c.cid765.b3fcb9d044ec2f817afd.js

01e7b97c.cid765.b3fcb9d044ec2f817afd.js

519 ms

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f075b844.cid35.55dccd42824f8eaba463.js

520 ms

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1b8d1313.cid66.1008fe39fefa794e31a7.js

520 ms

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a42b3a32.cid50.9961cf1b1c38a89808fa.js

522 ms

chunk73.cid73.0660d5a710b0532d0696.js

chunk73.cid73.0660d5a710b0532d0696.js

521 ms

f067d1db.cid393.73e3e5613c44eb93b794.js

f067d1db.cid393.73e3e5613c44eb93b794.js

734 ms

df4353f1.cid48.5443b007ca1345eb793b.js

df4353f1.cid48.5443b007ca1345eb793b.js

523 ms

chunk655.cid655.15a3d2db2c596e70deba.js

chunk655.cid655.15a3d2db2c596e70deba.js

814 ms

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d5379b2b.cid0.1ff3b4f6cfc296f85d3a.js

576 ms

3c6342c4.cid762.1f5963c5f2d8592e03a6.js

3c6342c4.cid762.1f5963c5f2d8592e03a6.js

577 ms

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43a67904.cid763.c5b0535c63a6a23a4726.js

578 ms

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585 ms

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588 ms

979056ec.cid767.98b2c267c793327c9a42.js

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587 ms

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589 ms

a1943931.cid768.97e069b30ff33453c8c6.js

a1943931.cid768.97e069b30ff33453c8c6.js

589 ms

01e7b97c.cid759.c601ef737ea808a5324d.js

01e7b97c.cid759.c601ef737ea808a5324d.js

593 ms

c98f95f3.cid760.c9d69c7c10d9c4df45d2.js

c98f95f3.cid760.c9d69c7c10d9c4df45d2.js

593 ms

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512 ms

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498 ms

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511 ms

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517 ms

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511 ms

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56 ms

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53 ms

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111 ms

Accessibility Review

ledworker.com accessibility score

62

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

Image elements do not have [alt] attributes

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

ledworker.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

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

ledworker.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 Ledworker.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 Ledworker.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

ledworker.com

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