4.6 sec in total
293 ms
4 sec
328 ms
Visit studiooken.cz now to see the best up-to-date STUDIO OKEN content and also check out these interesting facts you probably never knew about studiooken.cz
Okna, plastová okna, dřevěná okna, eurookna - studio oken Olomouc. Dveře, plastové dveře, lodžie a žaluzie.
Visit studiooken.czWe analyzed Studiooken.cz page load time and found that the first response time was 293 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
studiooken.cz performance score
name
value
score
weighting
Value2.9 s
52/100
10%
Value6.5 s
9/100
25%
Value9.5 s
12/100
10%
Value560 ms
53/100
30%
Value0.009
100/100
15%
Value10.1 s
26/100
10%
293 ms
478 ms
412 ms
96 ms
226 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Studiooken.cz, 84% (37 requests) were made to Plastovaokna-olomouc.cz and 5% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Plastovaokna-olomouc.cz.
Page size can be reduced by 26.9 kB (10%)
280.0 kB
253.1 kB
In fact, the total size of Studiooken.cz main page is 280.0 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. 40% of websites need less resources to load. Javascripts take 175.1 kB which makes up the majority of the site volume.
Potential reduce by 21.3 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 3.6 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 21.3 kB or 76% of the original size.
Potential reduce by 2.9 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, STUDIO OKEN needs image optimization as it can save up to 2.9 kB or 36% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 1.7 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. This website has mostly compressed JavaScripts.
Potential reduce by 967 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. Studiooken.cz has all CSS files already compressed.
Number of requests can be reduced by 25 (66%)
38
13
The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of STUDIO OKEN. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
studiooken.cz
293 ms
www.plastovaokna-olomouc.cz
478 ms
www.plastovaokna-olomouc.cz
412 ms
magnific-popup.css
96 ms
animate.css
226 ms
style.css
484 ms
aos.css
301 ms
js
72 ms
jquery-3.7.0.min.js
400 ms
popper.min.js
310 ms
bootstrap.min.js
414 ms
wow.js
323 ms
swiper.min.js
1156 ms
aos.js
1065 ms
jquery.stellar.min.js
1067 ms
swiper.js
1072 ms
preloader.js
1073 ms
scrolling.js
1075 ms
menu.js
2051 ms
vendorsinit.js
2052 ms
blueimp-gallery.min.js
2070 ms
galerie.js
2077 ms
search.js
2078 ms
rc.js
736 ms
eucookies.js
1148 ms
eucookies.css
2077 ms
vzkaz.js
2078 ms
registrace.js
2145 ms
loadIframesOnScroll.js
2172 ms
logo.webp
1720 ms
slide-1.webp
1721 ms
slide-2.webp
1816 ms
slide3-.webp
1726 ms
slide-4.webp
1810 ms
003-windows.png
1718 ms
018-door-1.png
1814 ms
010-window-6.png
1815 ms
022-garage.png
1817 ms
bg.webp
1916 ms
js
51 ms
Poppins-Regular.ttf
1961 ms
Poppins-Bold.ttf
2061 ms
icomoon.ttf
2153 ms
landing
76 ms
studiooken.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.
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
studiooken.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
Page has valid source maps
studiooken.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 Studiooken.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 Studiooken.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.
studiooken.cz
Open Graph description is not detected on the main page of STUDIO OKEN. 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: