Tools & Wizards About Us
cittc.org.cn screenshot

Report Summary

  • 88

    Performance

    Renders faster than
    90% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

cittc.org.cn

天天影院-手机在线追剧-在线观看-高清完整版

Page Load Speed

38.3 sec in total

First Response

4 sec

Resources Loaded

33.4 sec

Page Rendered

862 ms

cittc.org.cn screenshot

About Website

Visit cittc.org.cn now to see the best up-to-date Cittc content and also check out these interesting facts you probably never knew about cittc.org.cn

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Visit cittc.org.cn

Key Findings

We analyzed Cittc.org.cn page load time and found that the first response time was 4 sec and then it took 34.3 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 23 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

cittc.org.cn performance score

88

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

86/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value3.5 s

92/100

10%

Network Requests Diagram

cittc.org.cn

4026 ms

index.css

2564 ms

jquery.min.js

10783 ms

jquery.cittc.js

3210 ms

MSClass.js

4663 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 98% of them (40 requests) were addressed to the original Cittc.org.cn, 2% (1 request) were made to B2b.ittn.com.cn. The less responsive or slowest element that took the longest time to load (19.8 sec) belongs to the original domain Cittc.org.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 119.3 kB (77%)

Content Size

154.2 kB

After Optimization

34.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cittc.org.cn main page is 154.2 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 80.8 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 71.7 kB

  • Original 80.8 kB
  • After minification 36.5 kB
  • After compression 9.2 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 44.3 kB, which is 55% 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 71.7 kB or 89% of the original size.

Image Optimization

-56%

Potential reduce by 18.1 kB

  • Original 32.3 kB
  • After minification 14.2 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, Cittc needs image optimization as it can save up to 18.1 kB or 56% 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 17.1 kB

  • Original 25.6 kB
  • After minification 21.8 kB
  • After compression 8.5 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 17.1 kB or 67% of the original size.

CSS Optimization

-81%

Potential reduce by 12.5 kB

  • Original 15.4 kB
  • After minification 13.1 kB
  • After compression 3.0 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. Cittc.org.cn needs all CSS files to be minified and compressed as it can save up to 12.5 kB or 81% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

17

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cittc. According to our analytics all requests are already optimized.

Network Requests Diagram

cittc.org.cn

cittc.org.cn

4026 ms

index.css

index.css

2564 ms

jquery.min.js

jquery.min.js

10783 ms

jquery.cittc.js

jquery.cittc.js

3210 ms

MSClass.js

MSClass.js

4663 ms

top_bg.jpg

top_bg.jpg

7400 ms

CITTC01.jpg

CITTC01.jpg

915 ms

logo.jpg

logo.jpg

2247 ms

CITTC02.jpg

CITTC02.jpg

431 ms

nav_bg.jpg

nav_bg.jpg

9802 ms

zxgg_bg.jpg

zxgg_bg.jpg

2240 ms

search.jpg

search.jpg

6831 ms

13777951201376978789citt_f118238429768325720042.jpg

13777951201376978789citt_f118238429768325720042.jpg

19814 ms

1376978563citt_f2.jpg

1376978563citt_f2.jpg

19815 ms

1376978582citt_f3.jpg

1376978582citt_f3.jpg

19814 ms

14146417112.jpg

14146417112.jpg

19815 ms

title_bg.jpg

title_bg.jpg

8257 ms

news_bg02.jpg

news_bg02.jpg

8691 ms

p_bg.jpg

p_bg.jpg

10240 ms

no-pic.jpg

no-pic.jpg

13230 ms

20150730150761653.png

20150730150761653.png

19810 ms

20150713153598858.jpg

20150713153598858.jpg

16233 ms

20150709135687245.gif

20150709135687245.gif

19807 ms

20150519165952943.jpg

20150519165952943.jpg

19808 ms

20150405201635223.jpg

20150405201635223.jpg

19807 ms

CITTC_bg.jpg

CITTC_bg.jpg

19807 ms

CITTC03.jpg

CITTC03.jpg

19807 ms

CITTC06.jpg

CITTC06.jpg

19806 ms

CITTC07.jpg

CITTC07.jpg

19806 ms

index1.jpg

index1.jpg

19807 ms

index2.jpg

index2.jpg

19806 ms

index3.jpg

index3.jpg

19806 ms

index4.jpg

index4.jpg

19806 ms

index5.jpg

index5.jpg

19805 ms

login_bg.jpg

login_bg.jpg

19804 ms

login_btn.jpg

login_btn.jpg

19804 ms

citt_21.jpg

citt_21.jpg

19807 ms

citt_22.jpg

citt_22.jpg

19806 ms

CITTC10.jpg

CITTC10.jpg

19659 ms

ajaxJoint

ajaxJoint

1634 ms

news_bg01.jpg

news_bg01.jpg

19617 ms

Accessibility Review

cittc.org.cn accessibility score

56

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

cittc.org.cn 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

High

Browser errors were logged to the console

SEO Factors

cittc.org.cn SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    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 Cittc.org.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 Cittc.org.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

cittc.org.cn

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