7.4 sec in total
361 ms
6.4 sec
693 ms
Click here to check amazing Detska Party content. Otherwise, check out these important facts you probably never knew about detska-party.cz
Uspo??dejte party pro d?ti s jejich obl?ben?mi hrdiny. Jednor?zov? balonky, ubrusy, ubrousky, kel?mky, p??bory na jak?koli t?ma, nap?. ڞas??kovi, Barbie, Cars, Smile, Disney. Vyu?ijte helium pro dom?c...
Visit detska-party.czWe analyzed Detska-party.cz page load time and found that the first response time was 361 ms and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
detska-party.cz performance score
name
value
score
weighting
Value4.8 s
12/100
10%
Value7.5 s
4/100
25%
Value10.5 s
7/100
10%
Value14,280 ms
0/100
30%
Value0.001
100/100
15%
Value24.9 s
0/100
10%
361 ms
777 ms
222 ms
232 ms
234 ms
Our browser made a total of 289 requests to load all elements on the main page. We found that 86% of them (248 requests) were addressed to the original Detska-party.cz, 7% (19 requests) were made to Static.xx.fbcdn.net and 4% (13 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Detska-party.cz.
Page size can be reduced by 288.4 kB (24%)
1.2 MB
929.2 kB
In fact, the total size of Detska-party.cz main page is 1.2 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. 70% of websites need less resources to load. Images take 985.1 kB which makes up the majority of the site volume.
Potential reduce by 76.0 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 76.0 kB or 84% of the original size.
Potential reduce by 119.2 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, Detska Party needs image optimization as it can save up to 119.2 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 71.1 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 71.1 kB or 60% of the original size.
Potential reduce by 22.2 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. Detska-party.cz needs all CSS files to be minified and compressed as it can save up to 22.2 kB or 95% of the original size.
Number of requests can be reduced by 34 (12%)
281
247
The browser has sent 281 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Detska Party. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 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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detska-party.cz 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
detska-party.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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
detska-party.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
Tap targets are not sized appropriately
CS
N/A
WINDOWS-1250
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Detska-party.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Detska-party.cz main page’s claimed encoding is windows-1250. 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.
detska-party.cz
Open Graph description is not detected on the main page of Detska Party. 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: