Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 77% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

yukings.cn

深圳声屏障厂家价格-高速公路隔音声屏障工程施工-双禹王声屏障

Page Load Speed

66.3 sec in total

First Response

2.4 sec

Resources Loaded

60.1 sec

Page Rendered

3.8 sec

yukings.cn screenshot

About Website

Welcome to yukings.cn homepage info - get ready to check Yukings best content right away, or after learning these important things about yukings.cn

深圳双禹王集团是从事各类声屏障产品定制,生产,安装施工一体的环保噪声治理大型实体工厂,保质保量,一流设计施工团队,专注高速路/公路声屏障,铁路声屏障、小区/工业声屏障,大高分贝降噪,解决交通噪声,为客户提供降噪隔音一条龙服务。欢迎来我厂考察 13828819804

Visit yukings.cn

Key Findings

We analyzed Yukings.cn page load time and found that the first response time was 2.4 sec and then it took 63.9 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 45 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

yukings.cn performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.6 s

100/100

25%

SI (Speed Index)

Value1.2 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.6 s

100/100

10%

Network Requests Diagram

yukings.cn

2356 ms

resetcommonindex.css

3482 ms

NSW_Index.js

15254 ms

flash.js

3356 ms

b97274e878c1ea20641366b9c02f68ed.jpg

20441 ms

Our browser made a total of 111 requests to load all elements on the main page. We found that 66% of them (73 requests) were addressed to the original Yukings.cn, 11% (12 requests) were made to Qiao.baidu.com and 5% (5 requests) were made to Bdimg.share.baidu.com. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Yukings.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 261.2 kB (55%)

Content Size

470.6 kB

After Optimization

209.5 kB

In fact, the total size of Yukings.cn main page is 470.6 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. 20% of websites need less resources to load. Javascripts take 182.2 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 25.7 kB

  • Original 35.4 kB
  • After minification 32.5 kB
  • After compression 9.7 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 25.7 kB or 73% of the original size.

Image Optimization

-20%

Potential reduce by 31.9 kB

  • Original 161.0 kB
  • After minification 129.1 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, Yukings needs image optimization as it can save up to 31.9 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-70%

Potential reduce by 126.7 kB

  • Original 182.2 kB
  • After minification 162.3 kB
  • After compression 55.4 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 126.7 kB or 70% of the original size.

CSS Optimization

-83%

Potential reduce by 76.8 kB

  • Original 92.1 kB
  • After minification 75.2 kB
  • After compression 15.3 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. Yukings.cn needs all CSS files to be minified and compressed as it can save up to 76.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (41%)

Requests Now

64

After Optimization

38

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yukings. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

yukings.cn accessibility score

91

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.

Best Practices

yukings.cn best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

yukings.cn SEO score

91

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

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yukings.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Yukings.cn 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 Yukings. 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: