1.8 sec in total
421 ms
1.2 sec
173 ms
Visit boziceny.cz now to see the best up-to-date Bozi Ceny content and also check out these interesting facts you probably never knew about boziceny.cz
Srovnání cen zboží, online srovnávání produktů. Katalog firem a eshopů BožíCeny.cz radí, jak vybrat ten nejlepší produkt a porovnává cen. Porovnávání cen a srovnání produktů. Porovnání cen internetový...
Visit boziceny.czWe analyzed Boziceny.cz page load time and found that the first response time was 421 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
boziceny.cz performance score
name
value
score
weighting
Value2.4 s
72/100
10%
Value3.3 s
70/100
25%
Value3.2 s
91/100
10%
Value90 ms
99/100
30%
Value0
100/100
15%
Value3.0 s
96/100
10%
421 ms
127 ms
233 ms
243 ms
245 ms
Our browser made a total of 23 requests to load all elements on the main page. We found that 91% of them (21 requests) were addressed to the original Boziceny.cz, 9% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (490 ms) belongs to the original domain Boziceny.cz.
Page size can be reduced by 402.1 kB (68%)
592.8 kB
190.7 kB
In fact, the total size of Boziceny.cz main page is 592.8 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. 30% of websites need less resources to load. Javascripts take 384.2 kB which makes up the majority of the site volume.
Potential reduce by 76.9 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 60.6 kB, which is 73% 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 76.9 kB or 93% of the original size.
Potential reduce by 16.6 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, Bozi Ceny needs image optimization as it can save up to 16.6 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 278.3 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 278.3 kB or 72% of the original size.
Potential reduce by 30.4 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. Boziceny.cz needs all CSS files to be minified and compressed as it can save up to 30.4 kB or 81% of the original size.
Number of requests can be reduced by 13 (59%)
22
9
The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bozi Ceny. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
boziceny.cz
421 ms
style.css
127 ms
cs.css
233 ms
buttons.css
243 ms
lightbox.css
245 ms
visualize.jQuery.css
245 ms
prototype.js
376 ms
jquery_1.6.2.js
388 ms
jquery.ui.min.js
465 ms
common.js
363 ms
cookies.js
363 ms
visualize.jQuery.js
367 ms
lightbox.jQuery.js
486 ms
jquery.suggest.js
487 ms
header.js
490 ms
bg-topbar.png
126 ms
cross_gray.png
124 ms
logo_ceny.png
242 ms
searchbar.png
256 ms
bg-top-shadow.png
126 ms
form_buttons_medium.png
230 ms
ga.js
27 ms
__utm.gif
24 ms
boziceny.cz accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Form elements do not have associated labels
Links do not have a discernible name
boziceny.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
boziceny.cz SEO score
SK
SK
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Boziceny.cz can be misinterpreted by Google and other search engines. Our service has detected that Slovak is used on the page, and it matches the claimed language. Our system also found out that Boziceny.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.
boziceny.cz
Open Graph description is not detected on the main page of Bozi Ceny. 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: