2.9 sec in total
179 ms
2.6 sec
129 ms
Visit cctv-4.com now to see the best up-to-date Cctv 4 content for United States and also check out these interesting facts you probably never knew about cctv-4.com
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Visit cctv-4.comWe analyzed Cctv-4.com page load time and found that the first response time was 179 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
cctv-4.com performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value13.5 s
0/100
25%
Value11.2 s
5/100
10%
Value1,700 ms
11/100
30%
Value0.887
3/100
15%
Value11.8 s
17/100
10%
179 ms
227 ms
147 ms
258 ms
257 ms
Our browser made a total of 31 requests to load all elements on the main page. We found that 90% of them (28 requests) were addressed to the original Cctv-4.com, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Analytics.wcetv.net. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Cctv-4.com.
Page size can be reduced by 73.3 kB (10%)
701.9 kB
628.7 kB
In fact, the total size of Cctv-4.com main page is 701.9 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 641.2 kB which makes up the majority of the site volume.
Potential reduce by 3.6 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 3.6 kB or 64% of the original size.
Potential reduce by 36.3 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. Cctv 4 images are well optimized though.
Potential reduce by 32.1 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 32.1 kB or 60% of the original size.
Potential reduce by 1.2 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. Cctv-4.com needs all CSS files to be minified and compressed as it can save up to 1.2 kB or 67% of the original size.
We found no issues to fix!
27
27
The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cctv 4. According to our analytics all requests are already optimized.
cctv-4.com
179 ms
2013
227 ms
147 ms
style-min.css
258 ms
cctv4piwik-min.js
257 ms
analytics.js
18 ms
piwik.js
381 ms
bkgnd.jpg
996 ms
top_panel.png
529 ms
top_banner_bk.png
139 ms
cctv4.jpg
436 ms
sch_btn.png
185 ms
left_panel.png
605 ms
WCETV31_8.jpg
1669 ms
btn_01_live.png
455 ms
btn_02_ChinaNews.png
554 ms
btn_03_AsiaToday.png
553 ms
btn_04_ChinaEnt.png
1329 ms
btn_05_ShowBiz.png
1832 ms
btn_06_OurChineseHeart.png
743 ms
btn_07_DailyFood.png
1298 ms
btn_08_Cartoon.png
927 ms
btn_09_TWstrait.png
1105 ms
btn_10_HappyChinese.png
1103 ms
btn_11_LectureRoom.png
1306 ms
btn_12_AroundChina.png
1304 ms
btn_13_ChineseMedicine.png
1475 ms
surveybtn.png
1476 ms
dL_wmp.png
1479 ms
footer_fill.png
1478 ms
collect
13 ms
cctv-4.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
<html> element does not have a [lang] attribute
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
Image elements do not have [alt] attributes
Links do not have a discernible name
cctv-4.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
cctv-4.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cctv-4.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Cctv-4.com 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.
cctv-4.com
Open Graph description is not detected on the main page of Cctv 4. 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: