8.1 sec in total
383 ms
7.4 sec
357 ms
Click here to check amazing ONEbit content for Czech Republic. Otherwise, check out these important facts you probably never knew about onebit.cz
ONEbit hosting Vám přináší kvalitní a prověřené služby v oblasti registrace domén, webhostingu a serverů.
Visit onebit.czWe analyzed Onebit.cz page load time and found that the first response time was 383 ms and then it took 7.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
onebit.cz performance score
name
value
score
weighting
Value5.2 s
8/100
10%
Value11.3 s
0/100
25%
Value8.1 s
21/100
10%
Value1,380 ms
16/100
30%
Value0.006
100/100
15%
Value12.0 s
16/100
10%
383 ms
645 ms
500 ms
358 ms
842 ms
Our browser made a total of 87 requests to load all elements on the main page. We found that 80% of them (70 requests) were addressed to the original Onebit.cz, 6% (5 requests) were made to Facebook.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Onebit.cz.
Page size can be reduced by 271.7 kB (23%)
1.2 MB
921.0 kB
In fact, the total size of Onebit.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. 25% of websites need less resources to load. Images take 926.8 kB which makes up the majority of the site volume.
Potential reduce by 23.5 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 23.5 kB or 73% of the original size.
Potential reduce by 82.3 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. ONEbit images are well optimized though.
Potential reduce by 23.9 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 23.9 kB or 36% of the original size.
Potential reduce by 142.0 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. Onebit.cz needs all CSS files to be minified and compressed as it can save up to 142.0 kB or 85% of the original size.
Number of requests can be reduced by 26 (33%)
80
54
The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ONEbit. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
onebit.cz
383 ms
www.onebit.cz
645 ms
500 ms
reset.css
358 ms
style.css
842 ms
jquery-ui-datepicker.css
495 ms
multislider.css
387 ms
help.css
389 ms
slidedown.css
464 ms
obf.php
1470 ms
ownScript.js
869 ms
fbds.js
60 ms
domeny-active.png
160 ms
webhosting-active.png
160 ms
servery-active.png
404 ms
certifikaty-active.png
420 ms
facebook-active.png
420 ms
twitter-active.png
425 ms
krizek_prazdna_bila.png
519 ms
zabezpeceni_bila.png
545 ms
doprava_prazdna_bila.png
771 ms
administrace_bila.png
765 ms
phone.png
779 ms
arrow.png
792 ms
playboy.png
860 ms
prim.jpg
909 ms
reference-loga.png
1615 ms
dolu_prazdna_modra.png
1137 ms
cznic.jpg
1134 ms
eu_certified.jpg
1161 ms
intel-server.jpg
1352 ms
intel.jpg
1275 ms
kristalova-lupa.jpg
1623 ms
cpress.jpg
1621 ms
top-hostingy.jpg
1648 ms
doprava_prazdna_modra.png
1636 ms
cccf84593f16f418f00977r9621f03b7.png
1720 ms
onesolution-gray.png
1973 ms
cz_platte-online.png
1982 ms
visa-bw.jpg
2113 ms
mastercard-bw.jpg
2120 ms
ekonto-bw.jpg
2006 ms
sazka-bw.jpg
2088 ms
ceska-posta-bw.jpg
2336 ms
supercash-bw.jpg
2341 ms
select.png
2352 ms
main.jpg
3039 ms
onebit-logo.svg
2465 ms
88 ms
gtm.js
153 ms
Roboto-Regular.ttf
2478 ms
Roboto-Light.ttf
2670 ms
analytics.js
87 ms
conversion_async.js
56 ms
retargeting.js
485 ms
9 ms
js
48 ms
29 ms
66 ms
collect
19 ms
collect
60 ms
45 ms
Roboto-Bold.ttf
2439 ms
domeny.png
2320 ms
v-oddelovac.png
2436 ms
webhosting.png
2581 ms
servery.png
2585 ms
certifikaty.png
2647 ms
retargeting
117 ms
facebook.png
2431 ms
twitter.png
2446 ms
1.png
2587 ms
round.png
2637 ms
in.php
273 ms
2.png
2609 ms
3.png
2647 ms
4-white.png
2425 ms
customers.jpg
2426 ms
right-big.png
2567 ms
left-big.png
2521 ms
1.jpg
2803 ms
2.jpg
2637 ms
3.jpg
2667 ms
4.jpg
2675 ms
5.jpg
2809 ms
3 ms
4 ms
onebit.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
[id] attributes on active, focusable elements are not unique
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
onebit.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
Page has valid source maps
onebit.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Onebit.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 Onebit.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.
onebit.cz
Open Graph description is not detected on the main page of ONEbit. 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: