Tools & Wizards About Us
zhaolongcable.com screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

zhaolongcable.com

data cable , QSFP 28, Cable OEM, SFP, Zhaolong Interconnect

Page Load Speed

3.1 sec in total

First Response

278 ms

Resources Loaded

2.1 sec

Page Rendered

698 ms

zhaolongcable.com screenshot

About Website

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

Zhaolong Interconnect is a professional leader China data cable , CAT7, Cable OEM manufacturer with high quality and reasonable price. Welcome to contact us.

Visit zhaolongcable.com

Key Findings

We analyzed Zhaolongcable.com page load time and found that the first response time was 278 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

zhaolongcable.com performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value5.7 s

52/100

10%

TBT (Total Blocking Time)

Value190 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.081

94/100

15%

TTI (Time to Interactive)

Value5.3 s

73/100

10%

Network Requests Diagram

www.zhaolongcable.com

278 ms

advancedSlider.css

70 ms

style.css

46 ms

style.css

45 ms

nrknKBlllrSRjiiilmSRrinmrmloSRkionkkjiSRrjkjiimroikrkiSRoimminmokmrrRrrSSRZjnAiiiljlm.css

87 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 8% of them (2 requests) were addressed to the original Zhaolongcable.com, 72% (18 requests) were made to Inrorwxhjiiilm5q.ldycdn.com and 12% (3 requests) were made to Rlrorwxhjiiilm5q.ldycdn.com. The less responsive or slowest element that took the longest time to load (653 ms) belongs to the original domain Zhaolongcable.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 169.2 kB (4%)

Content Size

4.1 MB

After Optimization

3.9 MB

  • HTML
  • Images

In fact, the total size of Zhaolongcable.com main page is 4.1 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. 35% of websites need less resources to load. Images take 3.8 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 168.7 kB

  • Original 207.0 kB
  • After minification 207.0 kB
  • After compression 38.3 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 168.7 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 546 B

  • Original 3.8 MB
  • After minification 3.8 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. Zhaolong Cable images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 3 (13%)

Requests Now

24

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zhaolong Cable. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.zhaolongcable.com

www.zhaolongcable.com

278 ms

advancedSlider.css

advancedSlider.css

70 ms

style.css

style.css

46 ms

style.css

style.css

45 ms

nrknKBlllrSRjiiilmSRrinmrmloSRkionkkjiSRrjkjiimroikrkiSRoimminmokmrrRrrSSRZjnAiiiljlm.css

nrknKBlllrSRjiiilmSRrinmrmloSRkionkkjiSRrjkjiimroikrkiSRoimminmokmrrRrrSSRZjnAiiiljlm.css

87 ms

jquery-1.11.0.concat.js

jquery-1.11.0.concat.js

63 ms

phoenix_il8n_EN_US.js

phoenix_il8n_EN_US.js

81 ms

style04.js

style04.js

156 ms

1.jpg

1.jpg

85 ms

captcha

captcha

653 ms

changyonglogo.png

changyonglogo.png

206 ms

0.jpg

0.jpg

57 ms

2023-gongsiyingwenwangzhanlunbotu1.jpg

2023-gongsiyingwenwangzhanlunbotu1.jpg

276 ms

2023-gongsiyingwenwangzhanlunbotu2.jpg

2023-gongsiyingwenwangzhanlunbotu2.jpg

198 ms

2023-gongsiyingwenwangzhanlunbotu3.jpg

2023-gongsiyingwenwangzhanlunbotu3.jpg

234 ms

0202-600-480.jpg

0202-600-480.jpg

225 ms

weixintu1221-600-480.jpg

weixintu1221-600-480.jpg

263 ms

weixintu1221-600-480.jpg

weixintu1221-600-480.jpg

399 ms

4444444444.jpg

4444444444.jpg

484 ms

2222222222222222222.jpg

2222222222222222222.jpg

361 ms

55555555.jpg

55555555.jpg

457 ms

3333333333333.jpg

3333333333333.jpg

508 ms

1.jpg

1.jpg

462 ms

2.jpg

2.jpg

559 ms

1ca1e3162df218d7c70a8dbd821d031b.jpg

1ca1e3162df218d7c70a8dbd821d031b.jpg

575 ms

Accessibility Review

zhaolongcable.com accessibility score

85

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

Buttons do not have an accessible name

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

zhaolongcable.com best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

zhaolongcable.com SEO score

86

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

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Zhaolongcable.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 Zhaolongcable.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

zhaolongcable.com

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