Tools & Wizards About Us
ycff.com screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

ycff.com

Page Load Speed

13.3 sec in total

First Response

1.6 sec

Resources Loaded

11.5 sec

Page Rendered

243 ms

ycff.com screenshot

About Website

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

阳春非凡是一个免费网址导航源码站，由个人业余爱好制作的一个精美的网址导航源码站。具有中国特色的网站导航，一直深受国内网民的喜爱，已经发展成为网民日常上网的使用习惯。本源码模板简单、界面精美，可免费下载使用；本站源码仅供免费测试，请勿用于商业用途。

Visit ycff.com

Key Findings

We analyzed Ycff.com page load time and found that the first response time was 1.6 sec and then it took 11.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

ycff.com performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

62/100

25%

SI (Speed Index)

Value7.1 s

32/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value3.6 s

91/100

10%

Network Requests Diagram

www.ycff.com

1608 ms

jquery.js

2590 ms

stat.php

2087 ms

logo.png

263 ms

search.png

264 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 62% of them (24 requests) were addressed to the original Ycff.com, 26% (10 requests) were made to Bdimg.share.baidu.com and 3% (1 request) were made to S4.cnzz.com. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Ycff.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 179.5 kB (32%)

Content Size

561.3 kB

After Optimization

381.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ycff.com main page is 561.3 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. 15% of websites need less resources to load. Images take 401.4 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 12.5 kB

  • Original 17.2 kB
  • After minification 16.1 kB
  • After compression 4.8 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 12.5 kB or 72% of the original size.

Image Optimization

-25%

Potential reduce by 100.2 kB

  • Original 401.4 kB
  • After minification 301.2 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. Obviously, Ycff needs image optimization as it can save up to 100.2 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-47%

Potential reduce by 66.8 kB

  • Original 141.8 kB
  • After minification 141.8 kB
  • After compression 74.9 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 66.8 kB or 47% of the original size.

CSS Optimization

-1%

Potential reduce by 11 B

  • Original 879 B
  • After minification 879 B
  • After compression 868 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. Ycff.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (27%)

Requests Now

37

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ycff. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.ycff.com

www.ycff.com

1608 ms

jquery.js

jquery.js

2590 ms

stat.php

stat.php

2087 ms

logo.png

logo.png

263 ms

search.png

search.png

264 ms

ewm.png

ewm.png

772 ms

qq1.gif

qq1.gif

522 ms

jingdian.png

jingdian.png

1828 ms

sogou.png

sogou.png

1571 ms

blue.png

blue.png

1577 ms

green.png

green.png

1842 ms

xiaoqingxin.png

xiaoqingxin.png

1540 ms

win8.png

win8.png

1537 ms

logo.png

logo.png

2288 ms

one.png

one.png

2838 ms

mingzhan.png

mingzhan.png

2324 ms

wap.png

wap.png

2330 ms

gray.png

gray.png

2868 ms

ico.jpg

ico.jpg

3109 ms

mall.png

mall.png

3115 ms

jian.jpg

jian.jpg

3457 ms

email.gif

email.gif

2593 ms

qq2.gif

qq2.gif

2875 ms

new2.png

new2.png

3126 ms

stat.htm

stat.htm

162 ms

core.php

core.php

2095 ms

9.gif

9.gif

2613 ms

touch.htm

touch.htm

1024 ms

share.js

share.js

668 ms

share_api.js

share_api.js

224 ms

share_view.js

share_view.js

448 ms

tangram.js

tangram.js

1466 ms

api_base.js

api_base.js

448 ms

view_base.js

view_base.js

225 ms

partners.js

partners.js

225 ms

share_style0_16.css

share_style0_16.css

226 ms

app.gif

app.gif

1594 ms

icons_0_16.png

icons_0_16.png

672 ms

logger.js

logger.js

223 ms

Accessibility Review

ycff.com accessibility score

83

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.

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

ycff.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

ycff.com SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ycff.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 Ycff.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

ycff.com

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