Tools & Wizards About Us
ledinnovationslighting.com screenshot

Report Summary

  • 81

    Performance

    Renders faster than
    86% of other websites

  • 51

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

ledinnovationslighting.com

Shenzhen Yingnuoming Electronic Technology Co., Ltd. - Customer first, quality first, technology first

Page Load Speed

2.2 sec in total

First Response

488 ms

Resources Loaded

1.6 sec

Page Rendered

108 ms

ledinnovationslighting.com screenshot

About Website

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

Shenzhen Yingnuoming Electronic Technology Co., Ltd. is located in Shenzhen City, Guangdong Province, a charming open city in China. The company was established in 2012, with image recognition technol...

Visit ledinnovationslighting.com

Key Findings

We analyzed Ledinnovationslighting.com page load time and found that the first response time was 488 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

ledinnovationslighting.com performance score

81

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.1 s

99/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

49/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value230 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value4.2 s

85/100

10%

Network Requests Diagram

ledinnovationslighting.com

488 ms

lanbaistyle.css

67 ms

css.css

69 ms

sy_tu.js

68 ms

mm_menu.js

105 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 98% of them (62 requests) were addressed to the original Ledinnovationslighting.com, 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (488 ms) belongs to the original domain Ledinnovationslighting.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 103.0 kB (20%)

Content Size

509.2 kB

After Optimization

406.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ledinnovationslighting.com main page is 509.2 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. 35% of websites need less resources to load. Images take 384.3 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 27.7 kB

  • Original 34.0 kB
  • After minification 33.3 kB
  • After compression 6.3 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 27.7 kB or 82% of the original size.

Image Optimization

-10%

Potential reduce by 38.8 kB

  • Original 384.3 kB
  • After minification 345.5 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. Ledinnovationslighting images are well optimized though.

JavaScript Optimization

-41%

Potential reduce by 35.2 kB

  • Original 85.5 kB
  • After minification 85.5 kB
  • After compression 50.3 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 35.2 kB or 41% of the original size.

CSS Optimization

-24%

Potential reduce by 1.3 kB

  • Original 5.3 kB
  • After minification 5.3 kB
  • After compression 4.1 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. Ledinnovationslighting.com needs all CSS files to be minified and compressed as it can save up to 1.3 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (34%)

Requests Now

62

After Optimization

41

  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ledinnovationslighting. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

ledinnovationslighting.com

ledinnovationslighting.com

488 ms

lanbaistyle.css

lanbaistyle.css

67 ms

css.css

css.css

69 ms

sy_tu.js

sy_tu.js

68 ms

mm_menu.js

mm_menu.js

105 ms

jquery.js

jquery.js

230 ms

superslide.2.1.js

superslide.2.1.js

101 ms

lang.js

lang.js

46 ms

js

js

67 ms

bg.jpg

bg.jpg

67 ms

yuyan_tu2.gif

yuyan_tu2.gif

65 ms

yuyan_tu1.gif

yuyan_tu1.gif

66 ms

top_qq.png

top_qq.png

69 ms

top_facebook.png

top_facebook.png

100 ms

top_youtube.png

top_youtube.png

101 ms

top_googleplus.png

top_googleplus.png

100 ms

top_Instagram.png

top_Instagram.png

103 ms

top_email1.png

top_email1.png

133 ms

206_0.jpg

206_0.jpg

135 ms

205_0.jpg

205_0.jpg

134 ms

203_0.jpg

203_0.jpg

136 ms

201_0.jpg

201_0.jpg

190 ms

193_0.jpg

193_0.jpg

191 ms

188_0.jpg

188_0.jpg

191 ms

198_0.jpg

198_0.jpg

192 ms

196_0.jpg

196_0.jpg

219 ms

mbt_01.gif

mbt_01.gif

200 ms

mbt_03.gif

mbt_03.gif

202 ms

news.gif

news.gif

202 ms

name.jpg

name.jpg

203 ms

tel.gif

tel.gif

234 ms

fax.jpg

fax.jpg

235 ms

phone.jpg

phone.jpg

236 ms

e-mail.gif

e-mail.gif

240 ms

add.gif

add.gif

277 ms

mbb_01.gif

mbb_01.gif

268 ms

mbb_03.gif

mbb_03.gif

269 ms

ico_china.jpg

ico_china.jpg

269 ms

ico_deutsch1.gif

ico_deutsch1.gif

274 ms

ico_espanol.gif

ico_espanol.gif

301 ms

ico_francies.gif

ico_francies.gif

302 ms

ico_italino.gif

ico_italino.gif

275 ms

ico_portgues.gif

ico_portgues.gif

281 ms

ico_japan.jpg

ico_japan.jpg

298 ms

ico_korea.jpg

ico_korea.jpg

272 ms

ico_arabia.jpg

ico_arabia.jpg

273 ms

ico_russia.jpg

ico_russia.jpg

274 ms

map.gif

map.gif

277 ms

fdqq.gif

fdqq.gif

271 ms

fdemail.gif

fdemail.gif

273 ms

top.jpg

top.jpg

299 ms

button_bg.jpg

button_bg.jpg

271 ms

menu_bg2.jpg

menu_bg2.jpg

246 ms

menu_bg.jpg

menu_bg.jpg

271 ms

slider-arrow.png

slider-arrow.png

220 ms

1.jpg

1.jpg

346 ms

syabout.jpg

syabout.jpg

225 ms

syabout_l.jpg

syabout_l.jpg

270 ms

syabout_r.jpg

syabout_r.jpg

247 ms

mbt_02.gif

mbt_02.gif

249 ms

mbg.jpg

mbg.jpg

256 ms

mbb_02.gif

mbb_02.gif

272 ms

bottom.jpg

bottom.jpg

274 ms

Accessibility Review

ledinnovationslighting.com accessibility score

51

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.

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

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

ledinnovationslighting.com best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

ledinnovationslighting.com SEO score

50

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ledinnovationslighting.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Ledinnovationslighting.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

ledinnovationslighting.com

Open Graph description is not detected on the main page of Ledinnovationslighting. 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: