4.2 sec in total
293 ms
3.1 sec
846 ms
Visit helios.eu now to see the best up-to-date HELIOS content for Czech Republic and also check out these interesting facts you probably never knew about helios.eu
Podnikové informační systémy HELIOS pokrývají potřeby firem všech velikostí v nejrůznějších oblastech podnikání a veřejné správy.
Visit helios.euWe analyzed Helios.eu page load time and found that the first response time was 293 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
helios.eu performance score
name
value
score
weighting
Value3.4 s
37/100
10%
Value12.8 s
0/100
25%
Value7.2 s
29/100
10%
Value3,290 ms
2/100
30%
Value0.004
100/100
15%
Value14.7 s
8/100
10%
293 ms
385 ms
909 ms
43 ms
203 ms
Our browser made a total of 21 requests to load all elements on the main page. We found that 81% of them (17 requests) were addressed to the original Helios.eu, 5% (1 request) were made to Fonts.googleapis.com and 5% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (909 ms) belongs to the original domain Helios.eu.
Page size can be reduced by 207.0 kB (34%)
601.7 kB
394.7 kB
In fact, the total size of Helios.eu main page is 601.7 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. 45% of websites need less resources to load. Javascripts take 432.4 kB which makes up the majority of the site volume.
Potential reduce by 84.2 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 84.2 kB or 81% of the original size.
Potential reduce by 122.2 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 122.2 kB or 28% of the original size.
Potential reduce by 558 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. Helios.eu has all CSS files already compressed.
Number of requests can be reduced by 5 (38%)
13
8
The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of HELIOS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
helios.eu
293 ms
helios.eu
385 ms
en
909 ms
css
43 ms
cached.1716543638.3015183206.core.css
203 ms
cached.1716543638.3775963778.app.css
283 ms
api.js
42 ms
cached.1655371516.2521316682.core.js
413 ms
cached.1716543638.3715764733.module.js
411 ms
cached.1716543638.4043404837.app.js
509 ms
cached.app.init.js
374 ms
helios-default-eng.svg
129 ms
logo-helios-claim.svg
126 ms
asseco-solutions-logo.svg
128 ms
01-pozadi-gradient-zluto-oranzova.svg
238 ms
recaptcha__en.js
81 ms
geomanist-medium-webfont.woff
268 ms
geomanist-regular-webfont.woff
230 ms
geomanist-light-webfont.woff
268 ms
geomanist-extralight-webfont.woff
160 ms
solid-icons.woff
447 ms
helios.eu accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
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
Heading elements are not in a sequentially-descending order
helios.eu 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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
helios.eu SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Helios.eu can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Helios.eu 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.
helios.eu
Open Graph data is detected on the main page of HELIOS. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: