2.6 sec in total
556 ms
1.9 sec
136 ms
Welcome to iris.pracepointernetu.cz homepage info - get ready to check Iris Pracepointernetu best content right away, or after learning these important things about iris.pracepointernetu.cz
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Visit iris.pracepointernetu.czWe analyzed Iris.pracepointernetu.cz page load time and found that the first response time was 556 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
iris.pracepointernetu.cz performance score
name
value
score
weighting
Value2.8 s
56/100
10%
Value3.0 s
77/100
25%
Value2.8 s
96/100
10%
Value130 ms
96/100
30%
Value0.233
53/100
15%
Value3.0 s
95/100
10%
556 ms
403 ms
144 ms
221 ms
463 ms
Our browser made a total of 30 requests to load all elements on the main page. We found that 93% of them (28 requests) were addressed to the original Iris.pracepointernetu.cz, 7% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (679 ms) belongs to the original domain Iris.pracepointernetu.cz.
Page size can be reduced by 326.5 kB (72%)
455.9 kB
129.4 kB
In fact, the total size of Iris.pracepointernetu.cz main page is 455.9 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. Javascripts take 326.8 kB which makes up the majority of the site volume.
Potential reduce by 10.9 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 10.9 kB or 80% of the original size.
Potential reduce by 1.1 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. Iris Pracepointernetu images are well optimized though.
Potential reduce by 257.5 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 257.5 kB or 79% of the original size.
Potential reduce by 56.9 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. Iris.pracepointernetu.cz needs all CSS files to be minified and compressed as it can save up to 56.9 kB or 83% of the original size.
Number of requests can be reduced by 17 (65%)
26
9
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Iris Pracepointernetu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
iris.pracepointernetu.cz
556 ms
prihlasit
403 ms
screen.css
144 ms
jquery-ui.css
221 ms
grid.css
463 ms
js-roll.css
558 ms
apprise-v2.css
243 ms
jquery.min.js
30 ms
jquery-ui.min.js
49 ms
jquery.ui.datepicker-cs.js
248 ms
jquery.jqplot.min.js
511 ms
jquery.jqplot.css
330 ms
jqplot.barRenderer.min.js
352 ms
jqplot.categoryAxisRenderer.min.js
356 ms
jqplot.pointLabels.min.js
442 ms
jqplot.canvasTextRenderer.min.js
460 ms
jqplot.highlighter.min.js
463 ms
q.js
649 ms
apprise-v2.js
567 ms
chosen.jquery.js
572 ms
chosen.css
616 ms
czechmap.js
675 ms
czechmap.css
679 ms
bg-mapa.png
224 ms
top-header.png
129 ms
top-iris.png
130 ms
pozadi-bok-sipka.png
136 ms
pozadi-bok.png
137 ms
prihlasit.png
134 ms
link-bg-sipka.png
244 ms
iris.pracepointernetu.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
<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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
iris.pracepointernetu.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
iris.pracepointernetu.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
EN
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iris.pracepointernetu.cz can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Czech language. Our system also found out that Iris.pracepointernetu.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.
iris.pracepointernetu.cz
Open Graph description is not detected on the main page of Iris Pracepointernetu. 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: