2.7 sec in total
436 ms
2.1 sec
179 ms
Click here to check amazing Hoval content for Switzerland. Otherwise, check out these important facts you probably never knew about hoval.at
Als Vollsortimenter bietet Hoval Heizsysteme für Wärmepumpen, Öl, Gas, Biomasse und Solar sowie Klimatechnik-Lösungen für Heizen, Kühlen und Lüften.
Visit hoval.atWe analyzed Hoval.at page load time and found that the first response time was 436 ms and then it took 2.3 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.
hoval.at performance score
name
value
score
weighting
Value3.9 s
24/100
10%
Value12.3 s
0/100
25%
Value8.9 s
15/100
10%
Value940 ms
29/100
30%
Value0.433
22/100
15%
Value11.3 s
19/100
10%
436 ms
450 ms
249 ms
203 ms
345 ms
Our browser made a total of 68 requests to load all elements on the main page. We found that 28% of them (19 requests) were addressed to the original Hoval.at, 49% (33 requests) were made to Static.hoval.com and 4% (3 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (821 ms) relates to the external source Static.hoval.com.
Page size can be reduced by 201.8 kB (26%)
779.0 kB
577.2 kB
In fact, the total size of Hoval.at main page is 779.0 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. 55% of websites need less resources to load. Images take 508.7 kB which makes up the majority of the site volume.
Potential reduce by 77.5 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. This page needs HTML code to be minified as it can gain 34.6 kB, which is 38% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 77.5 kB or 85% of the original size.
Potential reduce by 8.7 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. Hoval images are well optimized though.
Potential reduce by 113.2 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 113.2 kB or 64% of the original size.
Potential reduce by 2.4 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. Hoval.at needs all CSS files to be minified and compressed as it can save up to 2.4 kB or 82% of the original size.
Number of requests can be reduced by 18 (28%)
65
47
The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hoval. 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 as a result speed up the page load time.
hoval.at
436 ms
www.hoval.at
450 ms
chosen.css
249 ms
respond.js
203 ms
modernizr-2.5.3.min.js
345 ms
jquery.scrollTo-1.4.3.1-min.js
582 ms
jqcloud.js
487 ms
all.js
10 ms
jquery.prettyPhoto.js
493 ms
js
33 ms
ios-orientationchange-fix.js
209 ms
fbevents.js
64 ms
main_sprite.png
110 ms
wrapper-shadow-left.png
102 ms
wrapper-shadow-right.png
105 ms
mail.png
203 ms
contact.png
205 ms
wrg-box.jpg
206 ms
hovaplinist.png
210 ms
close.png
209 ms
de.png
104 ms
ultragas_15_125_systemloesung_kombi_hg.jpg
206 ms
download_icon_290x180px.jpg
209 ms
productfinder.png
204 ms
hoval-servicewagen.jpg
217 ms
contact-2.jpg
226 ms
zuluftfilter-rs-250_vorschau-1.jpg
307 ms
fotolia_48727455_rot.jpg
309 ms
label_340x210px_v1.jpg
311 ms
_dsc0054.jpg
312 ms
261.jpg
353 ms
kernwerte_verantwortungsbewusst.jpg
354 ms
sam_1043.jpg
407 ms
fotolia_46781378_m.jpg
411 ms
standortvaduz_img_1142_klein_rgb.jpg
413 ms
hoval_highland_65_4c.jpg
415 ms
hoval_sonne2_43_4c.jpg
426 ms
header_small.jpg
648 ms
toptronic_slider.png
704 ms
silder-3.jpg
719 ms
new-roofvent.jpg
614 ms
slider-4.jpg
820 ms
slider4.jpg
641 ms
homevent_kombi_web-1.jpg
717 ms
waermepumpe.jpg
747 ms
beratung-1.jpg
756 ms
fotolia_48727455_rot.jpg
804 ms
hoval-servicewagen.jpg
817 ms
fotolia_37044869_xs.jpg
821 ms
jquery-1.7.1.min.js
269 ms
interval_semi_bold_cond-webfont.woff
485 ms
107 ms
126 ms
skin.css
103 ms
skin.png
110 ms
sdk.js
40 ms
analytics.js
25 ms
gtm.js
64 ms
location-code
178 ms
load-portal-sidebars
160 ms
65 ms
collect
7 ms
collect
61 ms
collect
24 ms
collect
72 ms
xd_arbiter.php
24 ms
xd_arbiter.php
30 ms
ga-audiences
40 ms
hoval.at accessibility score
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
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 IDs are not unique
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 valid value for its [lang] attribute.
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
Links do not have a discernible name
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.
hoval.at 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
Missing source maps for large first-party JavaScript
hoval.at 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
Tap targets are not sized appropriately
DE
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hoval.at can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Hoval.at 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.
hoval.at
Open Graph description is not detected on the main page of Hoval. 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: