Tools & Wizards About Us
china-cabletray.com screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

china-cabletray.com

Lepin one stop manufacturer of high class data center infrastructure

Page Load Speed

7.2 sec in total

First Response

923 ms

Resources Loaded

5.9 sec

Page Rendered

329 ms

china-cabletray.com screenshot

About Website

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

Wholesale Cable Tray, Cable Ladders, Wire Mesh Cable Tray, Fiber Optic Cable Tray with high quality and competitive.- Ningbo Lepin Network Equipment Co., Ltd

Visit china-cabletray.com

Key Findings

We analyzed China-cabletray.com page load time and found that the first response time was 923 ms and then it took 6.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

china-cabletray.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value11.6 s

0/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value570 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0.19

64/100

15%

TTI (Time to Interactive)

Value13.2 s

12/100

10%

Network Requests Diagram

china-cabletray.com

923 ms

style.css

1011 ms

tcplayer.css

694 ms

hls.min.0.13.2m.js

1772 ms

tcplayer.v4.1.min.js

1709 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 74% of them (42 requests) were addressed to the original China-cabletray.com, 7% (4 requests) were made to Maps.googleapis.com and 4% (2 requests) were made to Imgcache.qq.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain China-cabletray.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 86.0 kB (6%)

Content Size

1.5 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of China-cabletray.com main page is 1.5 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 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 43.4 kB

  • Original 53.4 kB
  • After minification 49.5 kB
  • After compression 10.0 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 43.4 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 13.1 kB

  • Original 1.0 MB
  • After minification 1.0 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. China Cabletray images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 11.3 kB

  • Original 315.6 kB
  • After minification 315.6 kB
  • After compression 304.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-29%

Potential reduce by 18.2 kB

  • Original 61.9 kB
  • After minification 61.9 kB
  • After compression 43.7 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. China-cabletray.com needs all CSS files to be minified and compressed as it can save up to 18.2 kB or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (20%)

Requests Now

55

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of China Cabletray. 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 as a result speed up the page load time.

Network Requests Diagram

china-cabletray.com

china-cabletray.com

923 ms

style.css

style.css

1011 ms

tcplayer.css

tcplayer.css

694 ms

hls.min.0.13.2m.js

hls.min.0.13.2m.js

1772 ms

tcplayer.v4.1.min.js

tcplayer.v4.1.min.js

1709 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

1109 ms

zzsc.js

zzsc.js

422 ms

products.min.jquery.js

products.min.jquery.js

448 ms

jcarousellite_index.js

jcarousellite_index.js

439 ms

gtm.js

gtm.js

100 ms

mian_product.png

mian_product.png

273 ms

sy01.jpg

sy01.jpg

437 ms

sy02.jpg

sy02.jpg

449 ms

sy03.jpg

sy03.jpg

209 ms

sy04.jpg

sy04.jpg

480 ms

sy06.jpg

sy06.jpg

542 ms

sy05.jpg

sy05.jpg

421 ms

sy07.jpg

sy07.jpg

511 ms

sy08.jpg

sy08.jpg

629 ms

xianc.jpg

xianc.jpg

686 ms

homeaboutbt.png

homeaboutbt.png

677 ms

smallcf.jpg

smallcf.jpg

1263 ms

smalltd.jpg

smalltd.jpg

1090 ms

smallyf.jpg

smallyf.jpg

1533 ms

smallzl.jpg

smallzl.jpg

1088 ms

smallchej.jpg

smallchej.jpg

1298 ms

homecontbt.png

homecontbt.png

935 ms

banner1.jpg

banner1.jpg

1902 ms

banner2.jpg

banner2.jpg

1581 ms

banner3.jpg

banner3.jpg

1931 ms

circle2.png

circle2.png

1525 ms

circle1.png

circle1.png

1537 ms

maidian1.jpg

maidian1.jpg

1973 ms

mlt_bg.jpg

mlt_bg.jpg

2090 ms

85bai.png

85bai.png

1870 ms

silder_btn.png

silder_btn.png

1885 ms

movies_bg.png

movies_bg.png

2106 ms

stats.js

stats.js

1398 ms

3270835011094672001

3270835011094672001

1162 ms

embed

embed

231 ms

header.html

header.html

2033 ms

bottle.html

bottle.html

2041 ms

brushed.png

brushed.png

2063 ms

home_aboutbg.jpg

home_aboutbg.jpg

2131 ms

mlt_bg2.jpg

mlt_bg2.jpg

2237 ms

homeditubg.jpg

homeditubg.jpg

2488 ms

js

js

39 ms

search.js

search.js

3 ms

geometry.js

geometry.js

7 ms

main.js

main.js

13 ms

coverBySnapshot_10_0.jpg

coverBySnapshot_10_0.jpg

995 ms

AKZC3Y+AA==

AKZC3Y+AA==

0 ms

pingd

pingd

1350 ms

logo.png

logo.png

1293 ms

cn.png

cn.png

351 ms

hom_bott.png

hom_bott.png

337 ms

footer-social-sprite.png

footer-social-sprite.png

336 ms

Accessibility Review

china-cabletray.com accessibility score

80

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

china-cabletray.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

High

Page has valid source maps

SEO Factors

china-cabletray.com SEO score

58

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise China-cabletray.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 China-cabletray.com main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

china-cabletray.com

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