Tools & Wizards About Us

Report Summary

  • 49

    Performance

    Renders faster than
    67% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

yesky.com

天极网 科技悠生活.遇见新未来

Page Load Speed

9.9 sec in total

First Response

707 ms

Resources Loaded

8.4 sec

Page Rendered

772 ms

About Website

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

天极网,专业IT门户,专注IT产品采购及应用指南,每天为广大用户提供电脑硬件,软件,数码,商情,手机,笔记本,游戏,互联网,数字家庭,教育,下载等内容,解决网友工作学习中的技术疑难,指导数字科技消费,领引时尚生活潮流.

Visit yesky.com

Key Findings

We analyzed Yesky.com page load time and found that the first response time was 707 ms and then it took 9.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

yesky.com performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value12.8 s

2/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.26

47/100

15%

TTI (Time to Interactive)

Value11.0 s

21/100

10%

Network Requests Diagram

yesky.com

707 ms

www.yesky.com

2545 ms

yeskyicon.eot

1436 ms

yeskyicon.svg

1712 ms

yeskyicon.ttf

1456 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 28% of them (22 requests) were addressed to the original Yesky.com, 28% (22 requests) were made to Resource.yesky.com and 13% (10 requests) were made to Dynamic-image.yesky.com. The less responsive or slowest element that took the longest time to load (4 sec) belongs to the original domain Yesky.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 221.6 kB (5%)

Content Size

4.7 MB

After Optimization

4.5 MB

  • HTML
  • Images
  • CSS

In fact, the total size of Yesky.com main page is 4.7 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. 50% of websites need less resources to load. Images take 4.5 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 139.5 kB

  • Original 178.7 kB
  • After minification 158.2 kB
  • After compression 39.2 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 20.5 kB, which is 11% 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 139.5 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 80.7 kB

  • Original 4.5 MB
  • After minification 4.4 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. Yesky images are well optimized though.

CSS Optimization

-18%

Potential reduce by 1.4 kB

  • Original 8.1 kB
  • After minification 7.9 kB
  • After compression 6.7 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. Yesky.com needs all CSS files to be minified and compressed as it can save up to 1.4 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (18%)

Requests Now

68

After Optimization

56

  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yesky. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

yesky.com accessibility score

69

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

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

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

yesky.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

yesky.com SEO score

97

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

    ZH

  • Language Claimed

    ZH

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yesky.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Yesky.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

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