2.1 sec in total
702 ms
1.3 sec
130 ms
Click here to check amazing IAstat Vse content for Czech Republic. Otherwise, check out these important facts you probably never knew about iastat.vse.cz
Visit iastat.vse.czWe analyzed Iastat.vse.cz page load time and found that the first response time was 702 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
iastat.vse.cz performance score
702 ms
115 ms
343 ms
605 ms
383 ms
Our browser made a total of 5 requests to load all elements on the main page. We found that all of those requests were addressed to Iastat.vse.cz and no external sources were called. The less responsive or slowest element that took the longest time to load (702 ms) belongs to the original domain Iastat.vse.cz.
Page size can be reduced by 988 B (19%)
5.2 kB
4.2 kB
In fact, the total size of Iastat.vse.cz main page is 5.2 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 3.5 kB which makes up the majority of the site volume.
Potential reduce by 280 B
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 280 B or 38% of the original size.
Potential reduce by 76 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. IAstat Vse images are well optimized though.
Potential reduce by 632 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. Iastat.vse.cz needs all CSS files to be minified and compressed as it can save up to 632 B or 66% of the original size.
We found no issues to fix!
4
4
The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IAstat Vse. According to our analytics all requests are already optimized.
iastat.vse.cz
702 ms
main.css
115 ms
frame.html
343 ms
default.html
605 ms
background.jpg
383 ms
iastat.vse.cz accessibility score
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
<frame> or <iframe> elements do not have a title
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
iastat.vse.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
iastat.vse.cz SEO score
N/A
N/A
WINDOWS-1250
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iastat.vse.cz can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Iastat.vse.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.
iastat.vse.cz
Open Graph description is not detected on the main page of IAstat Vse. 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: