Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

Page Load Speed

48.1 sec in total

First Response

3.1 sec

Resources Loaded

44.7 sec

Page Rendered

322 ms

hdmicable.51sole.com screenshot

About Website

Visit hdmicable.51sole.com now to see the best up-to-date Hdmicable 51 Sole content for China and also check out these interesting facts you probably never knew about hdmicable.51sole.com

深圳市绿联科技有限公司,位于深圳市龙华新区龙城工业区,主要经营HDMI线,联系人:丁生;电话:755-28066995;手机:15999697689,如需购买HDMI线,请联系我们深圳市绿联科技有限公司,一流的质量有竞争力的价格是您的不二选择!

Visit hdmicable.51sole.com

Key Findings

We analyzed Hdmicable.51sole.com page load time and found that the first response time was 3.1 sec and then it took 45.1 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 11 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

hdmicable.51sole.com performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

28/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.118

85/100

15%

TTI (Time to Interactive)

Value9.5 s

30/100

10%

Network Requests Diagram

hdmicable.51sole.com

3081 ms

gomobile.js

1283 ms

api

1879 ms

2.css

1459 ms

index_login_top.css

996 ms

Our browser made a total of 139 requests to load all elements on the main page. We found that 9% of them (13 requests) were addressed to the original Hdmicable.51sole.com, 13% (18 requests) were made to Pos.baidu.com and 11% (15 requests) were made to Bdimg.share.baidu.com. The less responsive or slowest element that took the longest time to load (20.5 sec) relates to the external source Pro.user.img16.51sole.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 397.2 kB (41%)

Content Size

970.0 kB

After Optimization

572.8 kB

In fact, the total size of Hdmicable.51sole.com main page is 970.0 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. Javascripts take 467.8 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 57.3 kB

  • Original 71.5 kB
  • After minification 70.5 kB
  • After compression 14.1 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 57.3 kB or 80% of the original size.

Image Optimization

-6%

Potential reduce by 20.5 kB

  • Original 367.7 kB
  • After minification 347.2 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. Hdmicable 51 Sole images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 270.3 kB

  • Original 467.8 kB
  • After minification 462.0 kB
  • After compression 197.5 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 270.3 kB or 58% of the original size.

CSS Optimization

-78%

Potential reduce by 49.0 kB

  • Original 63.0 kB
  • After minification 58.0 kB
  • After compression 14.0 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. Hdmicable.51sole.com needs all CSS files to be minified and compressed as it can save up to 49.0 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 54 (50%)

Requests Now

109

After Optimization

55

The browser has sent 109 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hdmicable 51 Sole. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

hdmicable.51sole.com accessibility score

63

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

Form elements do not have associated labels

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

hdmicable.51sole.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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

hdmicable.51sole.com SEO score

99

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hdmicable.51sole.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Hdmicable.51sole.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

Open Graph description is not detected on the main page of Hdmicable 51 Sole. 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: