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16748.lightstrade.com screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

16748.lightstrade.com

China Lighting Industry Manufacturers Directory & Products on GILE Official e-Commerce Platform: Lightstrade.com

Page Load Speed

29.3 sec in total

First Response

1.9 sec

Resources Loaded

23.7 sec

Page Rendered

3.7 sec

16748.lightstrade.com screenshot

About Website

Welcome to 16748.lightstrade.com homepage info - get ready to check 16748 Lightstrade best content for Russia right away, or after learning these important things about 16748.lightstrade.com

Lightstrade.com - Guangzhou International Lighting Exhibition (CILE) Official e-Commerce trading platform connecting China lighting industry suppliers, manufacturers with worldwide buyers from the int...

Visit 16748.lightstrade.com

Key Findings

We analyzed 16748.lightstrade.com page load time and found that the first response time was 1.9 sec and then it took 27.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

16748.lightstrade.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value15.0 s

0/100

25%

SI (Speed Index)

Value18.6 s

0/100

10%

TBT (Total Blocking Time)

Value2,010 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value14.4 s

9/100

10%

Network Requests Diagram

16748.lightstrade.com

1864 ms

animate.min.css

1005 ms

owl.carousel.min.css

517 ms

global.css

515 ms

style.css

804 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 75% of them (38 requests) were addressed to the original 16748.lightstrade.com, 20% (10 requests) were made to Images.lightstrade.com and 4% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (20.2 sec) relates to the external source S9.cnzz.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 483.1 kB (38%)

Content Size

1.3 MB

After Optimization

785.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 16748.lightstrade.com main page is 1.3 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. 45% of websites need less resources to load. Images take 860.7 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 45.8 kB

  • Original 53.2 kB
  • After minification 34.1 kB
  • After compression 7.5 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. This page needs HTML code to be minified as it can gain 19.1 kB, which is 36% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 45.8 kB or 86% of the original size.

Image Optimization

-18%

Potential reduce by 152.3 kB

  • Original 860.7 kB
  • After minification 708.4 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. Obviously, 16748 Lightstrade needs image optimization as it can save up to 152.3 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-75%

Potential reduce by 158.5 kB

  • Original 211.7 kB
  • After minification 169.6 kB
  • After compression 53.2 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 158.5 kB or 75% of the original size.

CSS Optimization

-89%

Potential reduce by 126.6 kB

  • Original 143.0 kB
  • After minification 117.0 kB
  • After compression 16.4 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. 16748.lightstrade.com needs all CSS files to be minified and compressed as it can save up to 126.6 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (36%)

Requests Now

44

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 16748 Lightstrade. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

16748.lightstrade.com

16748.lightstrade.com

1864 ms

animate.min.css

animate.min.css

1005 ms

owl.carousel.min.css

owl.carousel.min.css

517 ms

global.css

global.css

515 ms

style.css

style.css

804 ms

home.style.css

home.style.css

812 ms

jquery.min.js

jquery.min.js

1279 ms

owl.carousel.js

owl.carousel.js

1297 ms

wow.js

wow.js

791 ms

main.js

main.js

1056 ms

top.js

top.js

1068 ms

feedback.js

feedback.js

1090 ms

layer-animate.css

layer-animate.css

1257 ms

method.js

method.js

1323 ms

jquery.lazyload.js

jquery.lazyload.js

1343 ms

countStr.js

countStr.js

1362 ms

ToMobile.js

ToMobile.js

1522 ms

z_stat.php

z_stat.php

20224 ms

201709051142587081.png

201709051142587081.png

765 ms

help.png

help.png

287 ms

logo.gif

logo.gif

287 ms

icon.png

icon.png

288 ms

brand-banner.jpg

brand-banner.jpg

518 ms

Indexbanner.png

Indexbanner.png

1013 ms

company-introduction.jpg

company-introduction.jpg

626 ms

icon-location.png

icon-location.png

530 ms

icon-established.png

icon-established.png

544 ms

icon-business.png

icon-business.png

543 ms

icon-products.png

icon-products.png

780 ms

icon-pay.png

icon-pay.png

797 ms

icon-markets.png

icon-markets.png

809 ms

nopicture.png

nopicture.png

823 ms

icon10.png

icon10.png

872 ms

icon11.png

icon11.png

1029 ms

icon12.png

icon12.png

1061 ms

icon13.png

icon13.png

1075 ms

weibo.jpg

weibo.jpg

1094 ms

icons.png

icons.png

987 ms

search.jpg

search.jpg

1122 ms

201709051142587081.png

201709051142587081.png

1914 ms

fbevents.js

fbevents.js

232 ms

GetLoginMessage

GetLoginMessage

1026 ms

201509181021276127_160_160.jpg

201509181021276127_160_160.jpg

339 ms

201509180954423783_160_160.jpg

201509180954423783_160_160.jpg

867 ms

201509180950250497_160_160.jpg

201509180950250497_160_160.jpg

869 ms

201509161648002013_160_160.jpg

201509161648002013_160_160.jpg

885 ms

4769361166491787

4769361166491787

52 ms

201509181021276127_160_160.jpg

201509181021276127_160_160.jpg

552 ms

201509180954423783_160_160.jpg

201509180954423783_160_160.jpg

284 ms

201509180950250497_160_160.jpg

201509180950250497_160_160.jpg

555 ms

201509161648002013_160_160.jpg

201509161648002013_160_160.jpg

811 ms

Accessibility Review

16748.lightstrade.com accessibility score

75

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.

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

Document doesn't have a <title> element

High

Image elements do not have [alt] attributes

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

16748.lightstrade.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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

16748.lightstrade.com SEO score

69

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

Document doesn't have a <title> element

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

robots.txt is not valid

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 16748.lightstrade.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 16748.lightstrade.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

16748.lightstrade.com

Open Graph description is not detected on the main page of 16748 Lightstrade. 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: