6.1 sec in total
327 ms
5.3 sec
453 ms
Click here to check amazing Radio Klassik content for Austria. Otherwise, check out these important facts you probably never knew about radioklassik.at
Willkommen bei radio klassik Stephansdom, dem Sender der berührt. Tauchen Sie in die Welt der klassischen Musik ein. On air und online.
Visit radioklassik.atWe analyzed Radioklassik.at page load time and found that the first response time was 327 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
radioklassik.at performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value10.5 s
0/100
25%
Value11.6 s
4/100
10%
Value970 ms
28/100
30%
Value0.209
60/100
15%
Value14.0 s
10/100
10%
327 ms
2579 ms
255 ms
284 ms
288 ms
Our browser made a total of 99 requests to load all elements on the main page. We found that 81% of them (80 requests) were addressed to the original Radioklassik.at, 5% (5 requests) were made to Fonts.gstatic.com and 4% (4 requests) were made to . The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Radioklassik.at.
Page size can be reduced by 2.4 MB (67%)
3.5 MB
1.2 MB
In fact, the total size of Radioklassik.at main page is 3.5 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. 65% of websites need less resources to load. CSS take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 82.5 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 21.1 kB, which is 22% 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 82.5 kB or 84% of the original size.
Potential reduce by 46.9 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. Radio Klassik images are well optimized though.
Potential reduce by 366.8 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 366.8 kB or 71% of the original size.
Potential reduce by 1.9 MB
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. Radioklassik.at needs all CSS files to be minified and compressed as it can save up to 1.9 MB or 89% of the original size.
Number of requests can be reduced by 38 (48%)
80
42
The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radio Klassik. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.
radioklassik.at
327 ms
radioklassik.at
2579 ms
fonts.css
255 ms
validationEngine.jquery.css
284 ms
styles.css
288 ms
font-awesome.min.css
38 ms
jquery-ui-1.10.1.css
292 ms
melon.datepicker.css
289 ms
programmkalender.css
291 ms
minikalender.css
367 ms
sendungsdetails.css
376 ms
currentprogramwidget.css
382 ms
cdoftheday.css
386 ms
se-styles.css
387 ms
js_composer.css
600 ms
bootstrap.min.css
467 ms
mip.external.css
566 ms
style.css
480 ms
css
63 ms
font-awesome.min.css
481 ms
js_composer.css
691 ms
jquery.js
485 ms
jquery-migrate.min.js
491 ms
jquery-ui-1.10.1.min.js
588 ms
minikalender.js
574 ms
programmkalender.js
576 ms
currentprogramwidget.js
585 ms
CE69B31E47F2F307B.css
449 ms
jquery.adrotate.clicktracker.js
550 ms
jquery.form.min.js
548 ms
scripts.js
548 ms
bootstrap.min.js
547 ms
mip.external.js
544 ms
functions.js
544 ms
js_composer_front.js
640 ms
jquery.validationEngine-de.js
640 ms
jquery.validationEngine.js
657 ms
front-subscribers.js
640 ms
webfont.js
139 ms
analytics.js
117 ms
wp-emoji-release.min.js
196 ms
style.css
151 ms
collect
36 ms
css
25 ms
2UX7WLTfW3W8TclTUvlFyQ.woff
83 ms
RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff
90 ms
d-6IYplOFocCacKzxwXSOD8E0i7KZn-EPnyo3HZu7kw.woff
200 ms
Zd2E9abXLFGSr9G3YK2MsFzqCfRpIA3W6ypxnPISCPA.woff
205 ms
b9QBgL0iMZfDSpmcXcE8nCSLrGe-fkSRw2DeVgOoWcQ.woff
206 ms
background-blumen.png
540 ms
newsletter_muth_anmelden_2.gif
529 ms
ok16_rsd_264x132-f.gif
535 ms
header-background.png
529 ms
logo_50x50.png
187 ms
logo_radioklassik1.png
186 ms
radio-klassik-gefuehle-einschalten-2-68duielczwfrwvdkupwf7mam6anwqknyygliy29kwbf.jpg
501 ms
garten_160302_fruehling-6aej8af5bjd2zs17tm6nrqopkm209l451k5wrr87tkr.jpg
498 ms
160302car-6ag9p3py4ntiuou7zuf8n3e6a2ls3930c5lg5c80ry3.jpg
498 ms
Winkerfrosch-6abkl290ibf1hom3tm7pav1nu387aypejtfo6mws2uz.jpg
501 ms
1338 ms
1480 ms
neu2-232x119.jpg
471 ms
Per_LeO_Bild_fuerHP-232x119.jpg
472 ms
large_drottningholm_palace_sweden_original-232x119.jpg
473 ms
WSO_Motiv_Sitzend_Presse_RGB1-232x119.jpg
473 ms
madeira-232x119.jpg
474 ms
160227_Marwan-Abado-solo-kovach-232x119.jpg
475 ms
160303eckert-232x119.jpg
475 ms
Felsendom-232x119.jpg
476 ms
Viehboeck-232x119.jpg
477 ms
Ildiko_Raimondi-232x119.jpg
477 ms
kammerchor3-232x119.jpg
477 ms
toninger-4-232x119.jpg
478 ms
Teatro-la-fenice-sala-232x119.jpg
478 ms
praunegger-232x119.jpg
514 ms
sayfo_klein-232x119.jpg
540 ms
sidebar_arrows.png
542 ms
neu2.jpg
551 ms
shutterstock_1215142331-e1432740918238.jpg
552 ms
shutterstock_2298143531-e1432743210891.jpg
553 ms
RK-S-Logo-77x77.png
603 ms
icon_gramola.png
631 ms
icon_zamg.png
634 ms
glyphicons-halflings-regular.woff
540 ms
fontawesome-webfont.woff
582 ms
fontawesome-webfont.woff
643 ms
fontawesome-webfont.woff
13 ms
f181fec3-5b1b-4e9f-94b6-e0d7150d1fbf.woff
641 ms
iKvEJXWmnGGl8k8yKZRyRzrJR8nPXU9mJ1eIM3q7cwS9Ms5GeWncn8Xwp58oCXeysqVML+KD4RT0SNMxRwbz2rwxD6RvIgxpZvESzueAy8jnmzayhZvoLP285KV8lyZODiPHlIdNjF+PRi58WdHH4nxS+fjD2w
11 ms
1c6r+zk8BspfgGFHDwU
10 ms
bzkpXyXJk4OI8eUh02MX49GLnxZ0cfifFL5+MPbA=
10 ms
1c6r+zk8BspfgGFHDwU
11 ms
4d0e252c-d811-4a5d-a7f3-6ad72c6b76f2.woff
633 ms
2a65cbfc-5071-4b4d-bfc2-e052bb091ee2.woff
633 ms
admin-ajax.php
776 ms
admin-ajax.php
791 ms
nowplaying.php
815 ms
ui-bg_highlight-soft_100_eeeeee_1x100.png
289 ms
logo_klein_retina.jpg
95 ms
radioklassik.at 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
Image elements do not have [alt] attributes
radioklassik.at 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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
radioklassik.at 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
DE
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Radioklassik.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 Radioklassik.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.
radioklassik.at
Open Graph description is not detected on the main page of Radio Klassik. 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: