22.6 sec in total
333 ms
21.8 sec
435 ms
Visit virtualtravel.cz now to see the best up-to-date Virtual Travel content for Czech Republic and also check out these interesting facts you probably never knew about virtualtravel.cz
Největší databáze virtuální prohlídek z celého světa. Tisíce turistických cílů, prohlídky měst, obcí, firem a institucí.
Visit virtualtravel.czWe analyzed Virtualtravel.cz page load time and found that the first response time was 333 ms and then it took 22.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
virtualtravel.cz performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value5.0 s
26/100
25%
Value7.0 s
32/100
10%
Value3,770 ms
1/100
30%
Value0.245
51/100
15%
Value13.5 s
11/100
10%
333 ms
394 ms
759 ms
77 ms
106 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 53% of them (33 requests) were addressed to the original Virtualtravel.cz, 10% (6 requests) were made to Pagead2.googlesyndication.com and 10% (6 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source Toplist.cz.
Page size can be reduced by 90.6 kB (6%)
1.6 MB
1.5 MB
In fact, the total size of Virtualtravel.cz main page is 1.6 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. 55% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 25.0 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 25.0 kB or 76% of the original size.
Potential reduce by 34.7 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. Virtual Travel images are well optimized though.
Potential reduce by 30.5 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. This website has mostly compressed JavaScripts.
Potential reduce by 376 B
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. Virtualtravel.cz has all CSS files already compressed.
Number of requests can be reduced by 23 (42%)
55
32
The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Virtual Travel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
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virtualtravel.cz accessibility score
virtualtravel.cz 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
Browser errors were logged to the console
Page has valid source maps
virtualtravel.cz SEO score
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
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Virtualtravel.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it matches the claimed language. Our system also found out that Virtualtravel.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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virtualtravel.cz
Open Graph data is detected on the main page of Virtual Travel. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: