4.6 sec in total
460 ms
3.7 sec
466 ms
Visit asb-portal.cz now to see the best up-to-date ASB Portal content for Czech Republic and also check out these interesting facts you probably never knew about asb-portal.cz
Architektura, stavebnictví a developerský byznys jsou oblasti, ve kterých jsme doma. Rozumíme i oblastem jako inženýrské stavby, technické zařízení budov, stavební materiály, správa budov a facility m...
Visit asb-portal.czWe analyzed Asb-portal.cz page load time and found that the first response time was 460 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
asb-portal.cz performance score
name
value
score
weighting
Value3.1 s
46/100
10%
Value9.5 s
0/100
25%
Value8.8 s
15/100
10%
Value5,160 ms
0/100
30%
Value0.078
95/100
15%
Value13.9 s
10/100
10%
460 ms
1175 ms
544 ms
556 ms
551 ms
Our browser made a total of 89 requests to load all elements on the main page. We found that 3% of them (3 requests) were addressed to the original Asb-portal.cz, 72% (64 requests) were made to Static.asb-portal.cz and 7% (6 requests) were made to Ads.jaga.sk. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Asb-portal.cz.
Page size can be reduced by 598.5 kB (37%)
1.6 MB
1.0 MB
In fact, the total size of Asb-portal.cz main page is 1.6 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Images take 683.1 kB which makes up the majority of the site volume.
Potential reduce by 102.6 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 102.6 kB or 78% of the original size.
Potential reduce by 24.3 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. ASB Portal images are well optimized though.
Potential reduce by 330.5 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 330.5 kB or 53% of the original size.
Potential reduce by 141.1 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. Asb-portal.cz needs all CSS files to be minified and compressed as it can save up to 141.1 kB or 84% of the original size.
Number of requests can be reduced by 34 (40%)
84
50
The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ASB Portal. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
asb-portal.cz
460 ms
www.asb-portal.cz
1175 ms
foundation.min.css
544 ms
app.css
556 ms
owl.carousel.css
551 ms
iPicture.css
552 ms
xgemius_ls.js
367 ms
libraries_start.js
552 ms
cookieconsent.latest.min.js
44 ms
jquery.min.js
73 ms
owl.carousel.min.js
551 ms
foundation.js
656 ms
libraries.js
668 ms
app.js
670 ms
addthis_widget.js
12 ms
jquery.ipicture.js
671 ms
fpdata.js
133 ms
120-620x346.jpg
595 ms
shutterstock_133705172-620x367.jpg
599 ms
07_Zakovic_Valova_191-620x343.jpg
479 ms
logo_cz.png
127 ms
icon_find.png
128 ms
navigation-dropdown-active.png
203 ms
navigation-dropdown-active-mobile.png
220 ms
image_58632_25_v1.jpeg
346 ms
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223 ms
image_58571_25_v2.jpeg
249 ms
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372 ms
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image_58571_25_v2.jpeg
346 ms
ajax-loader.gif
371 ms
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436 ms
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464 ms
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467 ms
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614 ms
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705 ms
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709 ms
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713 ms
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734 ms
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739 ms
image_58036_25_v1.jpeg
786 ms
analytics.js
20 ms
image_43323_25_v7.jpeg
834 ms
ajs.php
482 ms
collect
10 ms
collect
56 ms
IS_2015_06.jpg
990 ms
lsget.html
252 ms
logo-jaga.png
747 ms
rexdot.js
125 ms
ac37dc451d849fa74026795658ebee3c.jpg
557 ms
lg.php
261 ms
background.png
346 ms
navigation-dropdown.png
351 ms
navigation-dropdown-item.png
390 ms
slider-left-ret.png
448 ms
slider-right-ret.png
445 ms
bulletpoint-blue-dark.png
552 ms
ajs.php
266 ms
foundation-icons.woff
602 ms
bebasneue-webfont.woff
508 ms
ajs.php
144 ms
banner.html
184 ms
lg.php
177 ms
bulletpoint.png
174 ms
icon_footer_gallery_left.png
175 ms
icon_footer_gallery_right.png
175 ms
footer-top-pattern.png
176 ms
300lo.json
39 ms
runtime.js
96 ms
image_58593_31_v1.jpeg
177 ms
image_58093_31_v1.jpeg
178 ms
image_57728_31_v1.jpeg
177 ms
image_55781_31_v1.jpeg
176 ms
AjaxLoader.gif
177 ms
ASBcz_2015_06.jpg
248 ms
RS_2015_04.jpg
353 ms
TZBcz_2015_04.jpg
405 ms
sh.7c7179124ea24ac6ba46caac.html
44 ms
asb-portal.cz 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-hidden="true"] elements contain focusable descendents
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
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
Links do not have a discernible name
asb-portal.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
asb-portal.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
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
CS
CZ
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Asb-portal.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it does not match the claimed language. Our system also found out that Asb-portal.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.
asb-portal.cz
Open Graph data is detected on the main page of ASB Portal. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: