3.1 sec in total
351 ms
2.4 sec
347 ms
Welcome to unikom.cz homepage info - get ready to check UNIKOM best content for Czech Republic right away, or after learning these important things about unikom.cz
UNIKOM a.s. je ryze českým podnikem působícím v oblasti středočeského kraje. Jako předmět podnikání má velký rozsah činností z oblasti výroby, prodeje a služeb.
Visit unikom.czWe analyzed Unikom.cz page load time and found that the first response time was 351 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
unikom.cz performance score
name
value
score
weighting
Value3.6 s
32/100
10%
Value3.6 s
61/100
25%
Value3.8 s
84/100
10%
Value200 ms
90/100
30%
Value0.034
100/100
15%
Value7.4 s
48/100
10%
351 ms
106 ms
216 ms
220 ms
710 ms
Our browser made a total of 64 requests to load all elements on the main page. We found that 48% of them (31 requests) were addressed to the original Unikom.cz, 19% (12 requests) were made to Maps.googleapis.com and 9% (6 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Unikom.cz.
Page size can be reduced by 1.2 MB (41%)
2.9 MB
1.7 MB
In fact, the total size of Unikom.cz main page is 2.9 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. 50% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 23.4 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 4.5 kB, which is 14% 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 23.4 kB or 75% of the original size.
Potential reduce by 189.0 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, UNIKOM needs image optimization as it can save up to 189.0 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 772.4 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 772.4 kB or 70% of the original size.
Potential reduce by 190.4 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. Unikom.cz needs all CSS files to be minified and compressed as it can save up to 190.4 kB or 85% of the original size.
Number of requests can be reduced by 31 (53%)
59
28
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of UNIKOM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
unikom.cz
351 ms
roundaboutslider.css
106 ms
global_style.css
216 ms
style.css
220 ms
styles.css
710 ms
bootstrap-grid.css
223 ms
slider.css
217 ms
fancybox.css
220 ms
ui.custom.css
224 ms
jquery.min.js
426 ms
jquery.ui.core.min.js
328 ms
jquery-ui-core.js
555 ms
fancybox.js
329 ms
loader_web.js
327 ms
jquery.simplyscroll-1.0.4.min.js
328 ms
contextmenu.js
430 ms
tipsy.js
432 ms
jquery.roundabout.js
446 ms
jquery.roundabout.min.js
447 ms
eu.cookies.js
447 ms
bg.png
107 ms
embed
203 ms
body-bg.jpg
1066 ms
header-bg-new.png
109 ms
logo-new.png
241 ms
menu-podklad-bg1.jpg
336 ms
shadow.png
331 ms
banner04-01a.png
530 ms
pohodova-vejce-banner.jpg
697 ms
image-preview.png
466 ms
mapka.png
444 ms
spolehliva-firma-2015-125.png
588 ms
oceneni.jpg
1295 ms
text-bg.png
589 ms
ga.js
24 ms
untitled-font-3.woff
881 ms
__utm.gif
24 ms
js
84 ms
init_embed.js
76 ms
common.js
36 ms
map.js
47 ms
google4.png
60 ms
overlay.js
22 ms
util.js
59 ms
onion.js
55 ms
search_impl.js
76 ms
StaticMapService.GetMapImage
197 ms
stats.js
46 ms
ViewportInfoService.GetViewportInfo
53 ms
controls.js
54 ms
transparent.png
69 ms
vt
134 ms
vt
127 ms
vt
178 ms
vt
132 ms
vt
143 ms
css
92 ms
mapcnt6.png
33 ms
sv5.png
50 ms
2UX7WLTfW3W8TclTUvlFyQ.woff
55 ms
RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff
65 ms
Hgo13k-tfSpn0qi1SFdUfT8E0i7KZn-EPnyo3HZu7kw.woff
75 ms
d-6IYplOFocCacKzxwXSOD8E0i7KZn-EPnyo3HZu7kw.woff
87 ms
AuthenticationService.Authenticate
17 ms
unikom.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
unikom.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
unikom.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
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Unikom.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 Unikom.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.
unikom.cz
Open Graph description is not detected on the main page of UNIKOM. 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: