4.1 sec in total
842 ms
3 sec
184 ms
Visit strabag.sk now to see the best up-to-date STRABAG content for Slovakia and also check out these interesting facts you probably never knew about strabag.sk
STRABAG s.r.o. patrí k popredným stavebným spoločnostiam na Slovensku. Realizujeme všetky druhy stavieb v oblasti dopravného staviteľstva a patríme k popredným tuzemským výrobcom asfaltových zmesí.
Visit strabag.skWe analyzed Strabag.sk page load time and found that the first response time was 842 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
strabag.sk performance score
name
value
score
weighting
Value4.3 s
17/100
10%
Value18.0 s
0/100
25%
Value10.5 s
7/100
10%
Value880 ms
32/100
30%
Value0.358
30/100
15%
Value18.1 s
3/100
10%
842 ms
343 ms
230 ms
347 ms
235 ms
Our browser made a total of 73 requests to load all elements on the main page. We found that 86% of them (63 requests) were addressed to the original Strabag.sk, 8% (6 requests) were made to Mobile.strabag.com and 3% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (842 ms) belongs to the original domain Strabag.sk.
Page size can be reduced by 674.8 kB (49%)
1.4 MB
694.8 kB
In fact, the total size of Strabag.sk main page is 1.4 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. 30% of websites need less resources to load. Javascripts take 629.3 kB which makes up the majority of the site volume.
Potential reduce by 59.2 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 59.2 kB or 83% of the original size.
Potential reduce by 10.4 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. STRABAG images are well optimized though.
Potential reduce by 518.4 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 518.4 kB or 82% of the original size.
Potential reduce by 86.8 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. Strabag.sk needs all CSS files to be minified and compressed as it can save up to 86.8 kB or 87% of the original size.
Number of requests can be reduced by 41 (66%)
62
21
The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of STRABAG. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
strabag.sk
842 ms
prettyPhoto.css
343 ms
jquery.ui.base.css
230 ms
jquery.ui.theme.css
347 ms
jquery.ui.tabs.css
235 ms
variablen_haupt.js
571 ms
jquery.min.js
6 ms
jquery.li-scroller.1.0.js
262 ms
jquery.prettyPhoto.js
569 ms
li-scroller.css
347 ms
jquery.printPage.js
376 ms
thickbox.js
458 ms
thickbox.css
463 ms
swfobject.js
5 ms
jquery.ui.core.css
240 ms
jquery.ui.resizable.css
266 ms
jquery.ui.selectable.css
351 ms
jquery.ui.accordion.css
353 ms
jquery.ui.autocomplete.css
357 ms
jquery.ui.button.css
382 ms
jquery.ui.dialog.css
463 ms
jquery.ui.slider.css
458 ms
jquery.ui.datepicker.css
467 ms
jquery.ui.progressbar.css
470 ms
variablen.js
120 ms
domaincheck.js
118 ms
haupt.css
231 ms
tabs.css
120 ms
deutsch.css
120 ms
scripts.js
121 ms
hintergrund_rechts.gif
125 ms
hintergrund_top.gif
117 ms
hintergrund_bottom.gif
124 ms
h1.jpg
694 ms
head2.gif
122 ms
hintergrund_komplett.jpg
123 ms
hintergrund_nav2.gif
229 ms
nav.js
351 ms
RiemArcaden.Sujet.80.jpg
246 ms
SE80.jpg
118 ms
Sujet.Stra%C3%9FenbauS8.80px.jpg
286 ms
Polsko80.jpg
460 ms
SE80.jpg
245 ms
videobutton.jpg
355 ms
boxentrenner.gif
358 ms
abschluss.gif
362 ms
1x1.gif
396 ms
close.png
470 ms
impressum.gif
232 ms
rechtshinweise.gif
236 ms
trenner_ls.gif
272 ms
sitemap.gif
326 ms
drucken.jpg
337 ms
lupe12grau.jpg
423 ms
hintergrund_content.gif
345 ms
links.png
379 ms
rechts.png
440 ms
links_u.png
441 ms
rechts_u.png
452 ms
listbutton.gif
458 ms
index.php
193 ms
video.jpg
586 ms
analytics.js
8 ms
SK-STRABAGSK.SK-KONCERN-BOX-STRABAG%20SE
559 ms
sitemap.txt
527 ms
loadingAnimation.gif
532 ms
collect
13 ms
jquery.js
550 ms
mediaelement.min.js
275 ms
mediaelement-and-player.min.js
368 ms
mediaelementplayer.min.css
281 ms
0.398
120 ms
STRABAG_Teams_Work_cz.jpg
94 ms
strabag.sk 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
strabag.sk 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
strabag.sk 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
SK
SK
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Strabag.sk can be misinterpreted by Google and other search engines. Our service has detected that Slovak is used on the page, and it matches the claimed language. Our system also found out that Strabag.sk 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.
strabag.sk
Open Graph description is not detected on the main page of STRABAG. 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: