Tools & Wizards About Us
changlaiwang.com.cn screenshot

Report Summary

  • 69

    Performance

    Renders faster than
    80% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

changlaiwang.com.cn

国产乱人伦偷精品视频免下载,精品久久久国产一区二区,国语自产精品视频在线完整版,亚洲日韩国产丝袜欧美

Page Load Speed

11.2 sec in total

First Response

5.2 sec

Resources Loaded

5.8 sec

Page Rendered

213 ms

changlaiwang.com.cn screenshot

About Website

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

国产乱人伦偷精品视频免下载,精品久久久国产一区二区,国语自产精品视频在线完整版,亚洲日韩国产丝袜欧美

Visit changlaiwang.com.cn

Key Findings

We analyzed Changlaiwang.com.cn page load time and found that the first response time was 5.2 sec and then it took 6 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

changlaiwang.com.cn performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value3.9 s

82/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.041

99/100

15%

TTI (Time to Interactive)

Value5.1 s

76/100

10%

Network Requests Diagram

changlaiwang.com.cn

5193 ms

Style.css

126 ms

ad.js

132 ms

ad1.js

134 ms

tou760==.js

165 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that all of those requests were addressed to Changlaiwang.com.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (5.2 sec) belongs to the original domain Changlaiwang.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 75.8 kB (50%)

Content Size

152.7 kB

After Optimization

76.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Changlaiwang.com.cn main page is 152.7 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. Only 10% of websites need less resources to load. HTML takes 80.9 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 67.2 kB

  • Original 80.9 kB
  • After minification 73.0 kB
  • After compression 13.7 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 67.2 kB or 83% of the original size.

Image Optimization

-7%

Potential reduce by 4.7 kB

  • Original 66.9 kB
  • After minification 62.1 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. Changlaiwang images are well optimized though.

JavaScript Optimization

-89%

Potential reduce by 999 B

  • Original 1.1 kB
  • After minification 128 B
  • After compression 122 B

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 999 B or 89% of the original size.

CSS Optimization

-75%

Potential reduce by 2.9 kB

  • Original 3.8 kB
  • After minification 3.2 kB
  • After compression 980 B

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. Changlaiwang.com.cn needs all CSS files to be minified and compressed as it can save up to 2.9 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (50%)

Requests Now

30

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Changlaiwang. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

changlaiwang.com.cn

changlaiwang.com.cn

5193 ms

Style.css

Style.css

126 ms

ad.js

ad.js

132 ms

ad1.js

ad1.js

134 ms

tou760==.js

tou760==.js

165 ms

jiao.gif

jiao.gif

63 ms

logo.gif

logo.gif

162 ms

li.gif

li.gif

80 ms

dot061.gif

dot061.gif

87 ms

dot06.gif

dot06.gif

161 ms

dot07.gif

dot07.gif

160 ms

search.gif

search.gif

161 ms

dot09.gif

dot09.gif

162 ms

dot12.gif

dot12.gif

161 ms

c4b0e4cbf94fa2496274811c8f8914ab.jpg

c4b0e4cbf94fa2496274811c8f8914ab.jpg

304 ms

dot_baise_right.gif

dot_baise_right.gif

189 ms

dot_baise_bottom.gif

dot_baise_bottom.gif

204 ms

dot_baise_bottom2.gif

dot_baise_bottom2.gif

221 ms

dot10.gif

dot10.gif

211 ms

abde0c55a26e924eba083697d50dbafd.jpg

abde0c55a26e924eba083697d50dbafd.jpg

409 ms

f70ef5212ca7bb24988d3e6e91147595.jpg

f70ef5212ca7bb24988d3e6e91147595.jpg

253 ms

692623f1a08c05c2aa6c5ef908f6784c.jpg

692623f1a08c05c2aa6c5ef908f6784c.jpg

284 ms

23cb09c19538cd64bd95bd2036486f5d.jpg

23cb09c19538cd64bd95bd2036486f5d.jpg

321 ms

986daae2189de88c1cc9f731778755e3.jpg

986daae2189de88c1cc9f731778755e3.jpg

330 ms

la.gif

la.gif

321 ms

uusee46860.gif

uusee46860.gif

410 ms

dot05.gif

dot05.gif

363 ms

iframe

iframe

380 ms

dot08.gif

dot08.gif

352 ms

dot11.gif

dot11.gif

361 ms

dot04_line.gif

dot04_line.gif

394 ms

79 ms

qcss.css

qcss.css

134 ms

Accessibility Review

changlaiwang.com.cn accessibility score

66

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

Best Practices

changlaiwang.com.cn best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

changlaiwang.com.cn SEO score

85

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

Image elements do not have [alt] attributes

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

    N/A

  • Language Claimed

    GB

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Changlaiwang.com.cn 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), while the claimed language is . Our system also found out that Changlaiwang.com.cn 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

changlaiwang.com.cn

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