5.7 sec in total
317 ms
4.9 sec
428 ms
Visit centrumbabylon.cz now to see the best up-to-date CENTRUM BABYLON content for Czech Republic and also check out these interesting facts you probably never knew about centrumbabylon.cz
CENTRUM BABYLON nabízí nepřeberné množství volnočasových aktivit, ať už aktivní zábavu, odpočinek ve Wellness nebo komfortní ubytování v…
Visit centrumbabylon.czWe analyzed Centrumbabylon.cz page load time and found that the first response time was 317 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
centrumbabylon.cz performance score
name
value
score
weighting
Value3.6 s
32/100
10%
Value11.5 s
0/100
25%
Value7.1 s
31/100
10%
Value50 ms
100/100
30%
Value0.036
100/100
15%
Value4.1 s
86/100
10%
317 ms
813 ms
111 ms
271 ms
388 ms
Our browser made a total of 127 requests to load all elements on the main page. We found that 73% of them (93 requests) were addressed to the original Centrumbabylon.cz, 8% (10 requests) were made to Static.xx.fbcdn.net and 7% (9 requests) were made to Scontent-iad3-1.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Centrumbabylon.cz.
Page size can be reduced by 481.3 kB (16%)
3.1 MB
2.6 MB
In fact, the total size of Centrumbabylon.cz main page is 3.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Images take 2.7 MB which makes up the majority of the site volume.
Potential reduce by 53.8 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 8.4 kB, which is 13% 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 53.8 kB or 81% of the original size.
Potential reduce by 216.5 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. CENTRUM BABYLON images are well optimized though.
Potential reduce by 172.7 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 172.7 kB or 64% of the original size.
Potential reduce by 38.3 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. Centrumbabylon.cz needs all CSS files to be minified and compressed as it can save up to 38.3 kB or 82% of the original size.
Number of requests can be reduced by 51 (41%)
123
72
The browser has sent 123 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CENTRUM BABYLON. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
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centrumbabylon.cz accessibility score
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 valid value for its [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
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
centrumbabylon.cz 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
centrumbabylon.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
CS
CZ
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Centrumbabylon.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it does not match the claimed language. Our system also found out that Centrumbabylon.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.
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centrumbabylon.cz
Open Graph description is not detected on the main page of CENTRUM BABYLON. 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: