2.7 sec in total
657 ms
1.9 sec
195 ms
Visit megastranky.cz now to see the best up-to-date Megastranky content and also check out these interesting facts you probably never knew about megastranky.cz
Čas od času byste si chtěli udělat radost, pročíst si nějakou dobrou stránku se zprávami a přijít třeba na tipy nových PC her? Nabízí se vám náš nový internetový magazín, který umí jen překvapit.
Visit megastranky.czWe analyzed Megastranky.cz page load time and found that the first response time was 657 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
megastranky.cz performance score
name
value
score
weighting
Value3.6 s
32/100
10%
Value5.4 s
19/100
25%
Value9.1 s
13/100
10%
Value50 ms
100/100
30%
Value0.002
100/100
15%
Value4.2 s
86/100
10%
657 ms
831 ms
755 ms
962 ms
944 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 95% of them (41 requests) were addressed to the original Megastranky.cz, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (962 ms) belongs to the original domain Megastranky.cz.
Page size can be reduced by 257.2 kB (64%)
402.7 kB
145.5 kB
In fact, the total size of Megastranky.cz main page is 402.7 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. Only 10% of websites need less resources to load. Javascripts take 229.5 kB which makes up the majority of the site volume.
Potential reduce by 26.0 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 26.0 kB or 74% of the original size.
Potential reduce by 2.3 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. Megastranky images are well optimized though.
Potential reduce by 150.9 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 150.9 kB or 66% of the original size.
Potential reduce by 78.0 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. Megastranky.cz needs all CSS files to be minified and compressed as it can save up to 78.0 kB or 86% of the original size.
Number of requests can be reduced by 11 (50%)
22
11
The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Megastranky. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
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megastranky.cz 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-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
megastranky.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
megastranky.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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 Megastranky.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 Megastranky.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.
{{og_description}}
megastranky.cz
Open Graph description is not detected on the main page of Megastranky. 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: