Tools & Wizards About Us
cntvad.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

cntvad.cn

中国书法家协会

Page Load Speed

15.2 sec in total

First Response

2.7 sec

Resources Loaded

12.3 sec

Page Rendered

161 ms

cntvad.cn screenshot

About Website

Click here to check amazing Cntvad content. Otherwise, check out these important facts you probably never knew about cntvad.cn

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Visit cntvad.cn

Key Findings

We analyzed Cntvad.cn page load time and found that the first response time was 2.7 sec and then it took 12.5 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

cntvad.cn performance score

0

Network Requests Diagram

cntvad.cn

2727 ms

c.css

938 ms

kscss.css

1446 ms

public.js

2591 ms

loadflash.js

1537 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 95% of them (41 requests) were addressed to the original Cntvad.cn, 2% (1 request) were made to Js.users.51.la and 2% (1 request) were made to Icon.51.la. The less responsive or slowest element that took the longest time to load (8.6 sec) belongs to the original domain Cntvad.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 46.8 kB (45%)

Content Size

103.7 kB

After Optimization

56.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cntvad.cn main page is 103.7 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. 15% of websites need less resources to load. Images take 59.4 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 18.8 kB

  • Original 25.2 kB
  • After minification 23.9 kB
  • After compression 6.4 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 18.8 kB or 75% of the original size.

Image Optimization

-23%

Potential reduce by 13.8 kB

  • Original 59.4 kB
  • After minification 45.5 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, Cntvad needs image optimization as it can save up to 13.8 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 4.2 kB

  • Original 6.3 kB
  • After minification 5.1 kB
  • After compression 2.1 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 4.2 kB or 67% of the original size.

CSS Optimization

-77%

Potential reduce by 9.9 kB

  • Original 12.8 kB
  • After minification 11.4 kB
  • After compression 2.9 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. Cntvad.cn needs all CSS files to be minified and compressed as it can save up to 9.9 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (38%)

Requests Now

40

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cntvad. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

cntvad.cn

cntvad.cn

2727 ms

c.css

c.css

938 ms

kscss.css

kscss.css

1446 ms

public.js

public.js

2591 ms

loadflash.js

loadflash.js

1537 ms

2312079.js

2312079.js

6723 ms

ajax.js

ajax.js

1593 ms

ksindexbg.jpg

ksindexbg.jpg

471 ms

logo.png

logo.png

6423 ms

NEW1.GIF

NEW1.GIF

912 ms

left_1_08.jpg

left_1_08.jpg

1824 ms

banana08.jpg

banana08.jpg

2512 ms

left-logo.jpg

left-logo.jpg

2704 ms

model1.jpg

model1.jpg

5405 ms

model2.jpg

model2.jpg

2300 ms

model3.jpg

model3.jpg

8623 ms

product_13_13.jpg

product_13_13.jpg

2801 ms

cn_r1_c2.png

cn_r1_c2.png

1793 ms

cn_r1_c3.png

cn_r1_c3.png

1990 ms

cn_r1_c5.png

cn_r1_c5.png

2064 ms

nav_bg.png

nav_bg.png

2191 ms

nav_bg2.png

nav_bg2.png

2423 ms

nav_bg3.png

nav_bg3.png

2494 ms

kscontent_bg.gif

kscontent_bg.gif

3790 ms

left_1.jpg

left_1.jpg

3744 ms

dot.jpg

dot.jpg

2898 ms

left_2.jpg

left_2.jpg

3302 ms

menu.gif

menu.gif

3694 ms

product_bg.gif

product_bg.gif

4117 ms

product_r.gif

product_r.gif

4183 ms

product_l.gif

product_l.gif

5426 ms

product_act0.gif

product_act0.gif

4560 ms

product_m.gif

product_m.gif

5330 ms

pro_bg.jpg

pro_bg.jpg

5124 ms

bg3.gif

bg3.gif

4929 ms

product_13_08.jpg

product_13_08.jpg

5355 ms

qqzx.gif

qqzx.gif

5486 ms

rx.gif

rx.gif

5667 ms

right_1.jpg

right_1.jpg

7889 ms

support.gif

support.gif

5774 ms

right_2.jpg

right_2.jpg

7179 ms

shouquangbg.gif

shouquangbg.gif

5949 ms

icon_9.gif

icon_9.gif

784 ms

SEO Factors

cntvad.cn SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

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

cntvad.cn

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