9.2 sec in total
3.3 sec
5.7 sec
163 ms
Click here to check amazing Rool content. Otherwise, check out these important facts you probably never knew about rool.cz
We offer unlimited PHP hosting for 19 CZK per month, virtual severs for 99 CZK. Domain registration, multihosting, game hosting is of course in our offer too.
Visit rool.czWe analyzed Rool.cz page load time and found that the first response time was 3.3 sec and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster. This domain responded with an error, which can significantly jeopardize Rool.cz rating and web reputation
rool.cz performance score
3304 ms
111 ms
18 ms
1383 ms
110 ms
Our browser made a total of 25 requests to load all elements on the main page. We found that 76% of them (19 requests) were addressed to the original Rool.cz, 16% (4 requests) were made to Openx.best-hosting.cz and 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Rool.cz.
Page size can be reduced by 13.9 kB (18%)
78.5 kB
64.7 kB
In fact, the total size of Rool.cz main page is 78.5 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 42.1 kB which makes up the majority of the site volume.
Potential reduce by 9.5 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 9.5 kB or 69% of the original size.
Potential reduce by 0 B
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. Rool images are well optimized though.
Potential reduce by 34 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 4.3 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. Rool.cz needs all CSS files to be minified and compressed as it can save up to 4.3 kB or 80% of the original size.
Number of requests can be reduced by 7 (32%)
22
15
The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rool. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
rool.cz
3304 ms
style.css
111 ms
ga.js
18 ms
ajs.php
1383 ms
main.gif
110 ms
header.gif
211 ms
logo.gif
219 ms
but2.gif
217 ms
but4.gif
221 ms
but3.gif
222 ms
but6.gif
224 ms
liup.gif
316 ms
li1.gif
324 ms
img.php
375 ms
img.php
383 ms
img.php
373 ms
img.php
359 ms
img.php
446 ms
img.php
471 ms
img.php
497 ms
img.php
528 ms
__utm.gif
13 ms
ajs.php
524 ms
249c15c50bf8b0e04c83b53d23f71050.jpg
354 ms
lg.php
373 ms
rool.cz SEO score
EN
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rool.cz can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Czech language. Our system also found out that Rool.cz 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.
rool.cz
Open Graph description is not detected on the main page of Rool. 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: