2.4 sec in total
589 ms
1.6 sec
209 ms
Visit infos.cz now to see the best up-to-date INFOS content for Czech Republic and also check out these interesting facts you probably never knew about infos.cz
INFOS Art, s.r.o. (Prost?jov, Vy?kov. Krom???) P?ipojen? k Internetu, Po??ta?e, s?t?, Informa?n? kiosky
Visit infos.czWe analyzed Infos.cz page load time and found that the first response time was 589 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
infos.cz performance score
name
value
score
weighting
Value1.6 s
93/100
10%
Value1.6 s
99/100
25%
Value2.6 s
97/100
10%
Value0 ms
100/100
30%
Value0.152
75/100
15%
Value1.6 s
100/100
10%
589 ms
357 ms
122 ms
225 ms
241 ms
Our browser made a total of 21 requests to load all elements on the main page. We found that all of those requests were addressed to Infos.cz and no external sources were called. The less responsive or slowest element that took the longest time to load (606 ms) belongs to the original domain Infos.cz.
Page size can be reduced by 15.1 kB (25%)
60.7 kB
45.5 kB
In fact, the total size of Infos.cz main page is 60.7 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. Only 10% of websites need less resources to load. Images take 41.6 kB which makes up the majority of the site volume.
Potential reduce by 13.0 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 2.2 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 13.0 kB or 76% of the original size.
Potential reduce by 487 B
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. INFOS images are well optimized though.
Potential reduce by 1.7 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. Infos.cz needs all CSS files to be minified and compressed as it can save up to 1.7 kB or 81% of the original size.
Number of requests can be reduced by 7 (35%)
20
13
The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of INFOS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
infos.cz
589 ms
styl_new.css
357 ms
backgr.jpg
122 ms
logo.jpg
225 ms
backgr_lista.jpg
241 ms
empty.gif
244 ms
n_hledej.gif
242 ms
eshop.gif
243 ms
ospolecnosti.gif
244 ms
backgr_rozcestnik2.jpg
343 ms
backgr_rozcestnik.jpg
359 ms
adresa_backgr.gif
360 ms
mereni-rychlosti.png
484 ms
oblouk.gif
364 ms
n_kiosky.gif
363 ms
mezera_h.gif
463 ms
n_internet.gif
596 ms
mezera_v.gif
480 ms
n_pocitace.gif
494 ms
n_dtp.gif
606 ms
pata.jpg
584 ms
infos.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
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
infos.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
infos.cz SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
CS
CS
WINDOWS-1250
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Infos.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 Infos.cz main page’s claimed encoding is windows-1250. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
infos.cz
Open Graph description is not detected on the main page of INFOS. 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: