11.7 sec in total
4.5 sec
6.9 sec
234 ms
Visit daty.cz now to see the best up-to-date Daty content for Czech Republic and also check out these interesting facts you probably never knew about daty.cz
Všechny informace o firmách na jednom místě – spojili jsme desítky datových zdrojů v jeden a lepší.
Visit daty.czWe analyzed Daty.cz page load time and found that the first response time was 4.5 sec and then it took 7.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
daty.cz performance score
name
value
score
weighting
Value0.8 s
100/100
10%
Value1.7 s
99/100
25%
Value1.3 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value0.8 s
100/100
10%
4507 ms
39 ms
610 ms
246 ms
113 ms
Our browser made a total of 26 requests to load all elements on the main page. We found that 35% of them (9 requests) were addressed to the original Daty.cz, 12% (3 requests) were made to Widget.uservoice.com and 8% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (4.5 sec) belongs to the original domain Daty.cz.
Page size can be reduced by 771.0 kB (82%)
945.0 kB
174.0 kB
In fact, the total size of Daty.cz main page is 945.0 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. 30% of websites need less resources to load. Images take 531.2 kB which makes up the majority of the site volume.
Potential reduce by 15.9 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. 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 15.9 kB or 73% of the original size.
Potential reduce by 458.8 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, Daty needs image optimization as it can save up to 458.8 kB or 86% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 102.3 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 102.3 kB or 67% of the original size.
Potential reduce by 194.1 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. Daty.cz needs all CSS files to be minified and compressed as it can save up to 194.1 kB or 81% of the original size.
Number of requests can be reduced by 8 (35%)
23
15
The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Daty. 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 as a result speed up the page load time.
daty.cz
4507 ms
css
39 ms
style.1.0.10.css
610 ms
246 ms
jquery.min.js
113 ms
jquery-ui.min.js
111 ms
script.1.0.9.js
484 ms
graphics.png
371 ms
glyphicons-halflings.png
143 ms
glyphicons-halflings-white.png
142 ms
background_lg.jpg
269 ms
fbevents.js
92 ms
track.js
1734 ms
analytics.js
37 ms
sdk.js
152 ms
ELbNYJV4I3LOiRAynGCrUQ.js
777 ms
ui-bg_flat_75_ffffff_40x100.png
156 ms
collect
25 ms
133 ms
collect
111 ms
ga-audiences
37 ms
66 ms
xd_arbiter.php
136 ms
xd_arbiter.php
257 ms
feedback-tab.png
6 ms
tab-right-dark-da2413549ce324fc421ae86a0e5881ee.png
5 ms
daty.cz accessibility score
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
daty.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
daty.cz SEO score
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Daty.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 Daty.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.
daty.cz
Open Graph data is detected on the main page of Daty. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: