3.4 sec in total
571 ms
2.6 sec
195 ms
Visit cdp.su now to see the best up-to-date Cdp content and also check out these interesting facts you probably never knew about cdp.su
ЦДП
Visit cdp.suWe analyzed Cdp.su page load time and found that the first response time was 571 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
cdp.su performance score
name
value
score
weighting
Value2.5 s
66/100
10%
Value2.6 s
87/100
25%
Value4.5 s
72/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value2.5 s
98/100
10%
571 ms
422 ms
275 ms
414 ms
388 ms
Our browser made a total of 23 requests to load all elements on the main page. We found that 48% of them (11 requests) were addressed to the original Cdp.su, 26% (6 requests) were made to Static.cloudim.ru and 9% (2 requests) were made to Cloudim.ru. The less responsive or slowest element that took the longest time to load (813 ms) relates to the external source 1gb.ru.
Page size can be reduced by 47.5 kB (55%)
85.6 kB
38.1 kB
In fact, the total size of Cdp.su main page is 85.6 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 44.2 kB which makes up the majority of the site volume.
Potential reduce by 7.3 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 7.3 kB or 64% of the original size.
Potential reduce by 20.5 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, Cdp needs image optimization as it can save up to 20.5 kB or 46% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 12.7 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 12.7 kB or 73% of the original size.
Potential reduce by 6.9 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. Cdp.su needs all CSS files to be minified and compressed as it can save up to 6.9 kB or 56% of the original size.
Number of requests can be reduced by 8 (40%)
20
12
The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cdp. 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.
www.cdp.su
571 ms
style.css
422 ms
content.css
275 ms
js.js
414 ms
swfobject.js
388 ms
ru-center5.gif
343 ms
1gb-sm.gif
813 ms
logo_bg.jpg
316 ms
empty.gif
161 ms
li.gif
160 ms
search.gif
163 ms
left_bg.jpg
306 ms
bottom_logo.gif
287 ms
hit
311 ms
chat.js
336 ms
242 ms
widget2.css
101 ms
_chat.min.js
499 ms
watch.js
1 ms
im_enter.png
231 ms
arrow.png
123 ms
cloudim-chat-label.png
123 ms
default.png
230 ms
cdp.su accessibility score
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
Form elements do not have associated labels
Links do not have a discernible name
cdp.su best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
cdp.su SEO score
RU
EN
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cdp.su can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it does not match the claimed English language. Our system also found out that Cdp.su main page’s claimed encoding is windows-1251. 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.
cdp.su
Open Graph description is not detected on the main page of Cdp. 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: