3.5 sec in total
442 ms
2.7 sec
402 ms
Welcome to radio912.radio.de homepage info - get ready to check Radio 91 2 best content for Germany right away, or after learning these important things about radio912.radio.de
Radio 91.2 Webradio online hören. Den kostenlosen Livestream von Radio Radio 91.2 aufrufen und weitere Radiosender entdecken.
Visit radio912.radio.deWe analyzed Radio912.radio.de page load time and found that the first response time was 442 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
radio912.radio.de performance score
name
value
score
weighting
Value2.7 s
59/100
10%
Value3.6 s
61/100
25%
Value7.9 s
22/100
10%
Value3,210 ms
2/100
30%
Value0.002
100/100
15%
Value17.5 s
4/100
10%
442 ms
55 ms
441 ms
331 ms
512 ms
Our browser made a total of 132 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Radio912.radio.de, 43% (57 requests) were made to Static.radio.de and 11% (15 requests) were made to Dmp.theadex.com. The less responsive or slowest element that took the longest time to load (878 ms) relates to the external source Static.radio.de.
Page size can be reduced by 1.6 MB (52%)
3.1 MB
1.5 MB
In fact, the total size of Radio912.radio.de main page is 3.1 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. 70% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 131.2 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. This page needs HTML code to be minified as it can gain 20.5 kB, which is 13% 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 131.2 kB or 81% of the original size.
Potential reduce by 96.6 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 91 2 images are well optimized though.
Potential reduce by 872.6 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 872.6 kB or 68% of the original size.
Potential reduce by 495.0 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. Radio912.radio.de needs all CSS files to be minified and compressed as it can save up to 495.0 kB or 100% of the original size.
Number of requests can be reduced by 52 (42%)
123
71
The browser has sent 123 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radio 91 2. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and as a result speed up the page load time.
radio912.radio.de
442 ms
zenbox.css
55 ms
radio.css
441 ms
playerapi-046497fa68a21b6611b6c10097342c4d27ea021amin.js
331 ms
omsv_container_151.js
512 ms
iam.js
405 ms
radio-built-046497fa68a21b6611b6c10097342c4d27ea021a.js
826 ms
zenbox.js
30 ms
gpt.js
7 ms
pubads_impl_82.js
11 ms
container.html
10 ms
rc
215 ms
26865,26867,26869,26871
173 ms
rta.js
18 ms
default.js
154 ms
adex.js
257 ms
ci
204 ms
p.min.js
18 ms
c44.png
106 ms
c175.png
105 ms
c44.png
206 ms
c44.png
207 ms
c44.png
209 ms
c44.png
210 ms
c44.png
211 ms
c44.png
212 ms
c44.png
332 ms
c44.png
333 ms
c44.png
334 ms
c44.png
333 ms
c44.png
335 ms
c44.png
334 ms
c44.png
453 ms
c44.png
454 ms
c44.png
453 ms
c44.png
454 ms
c44.png
453 ms
c44.png
454 ms
c44.png
818 ms
c44.png
819 ms
c44.png
814 ms
c44.png
815 ms
c44.png
814 ms
c44.png
818 ms
c44.png
821 ms
c44.png
822 ms
qs.ioam.de
193 ms
tx.io
190 ms
data
354 ms
t.js
184 ms
tx.io
96 ms
analytics.js
38 ms
ads
130 ms
normal-s2ec5f50070.png
878 ms
ani_line_bw.gif
591 ms
DINWebPro-Light.woff
573 ms
DINWebPro.woff
573 ms
radio_de_icons.woff
573 ms
DINWebPro-Cond.woff
573 ms
collect
18 ms
1.gif
437 ms
analytic.js
438 ms
462 ms
DINWebPro-LightItalic.woff
834 ms
2.gif
454 ms
adex.js
451 ms
adrtxtag.min.js
450 ms
gtm.js
74 ms
ads
344 ms
restserver.php
264 ms
translations.json
248 ms
account
548 ms
nowplaying
558 ms
localstations
572 ms
ads
520 ms
stationsbygenre
589 ms
ads
96 ms
pixel
91 ms
client:plus.js
87 ms
cm.gif
114 ms
ads
74 ms
Fruehling-cd8e3.jpeg
130 ms
Ireland-2d07e.jpeg
315 ms
FeuertalFestival-5d6bb.jpeg
359 ms
megaloh_RWinter-ef049.jpeg
423 ms
index-9608b.jpeg
257 ms
osd.js
27 ms
analytic.js
148 ms
113 ms
cb=gapi.loaded_0
98 ms
2.gif
137 ms
2.gif
168 ms
1.gif
223 ms
sdk.js
55 ms
linkid.js
34 ms
ads
55 ms
collect
36 ms
collect
147 ms
collect
34 ms
tab_de_support.png
212 ms
close_big.png
42 ms
237 ms
ads
67 ms
loading.html
69 ms
xd_arbiter.php
93 ms
xd_arbiter.php
132 ms
postmessageRelay
175 ms
cm.gif
129 ms
recents
130 ms
recommended
120 ms
load_large.gif
99 ms
c175.png
128 ms
c175.png
129 ms
c175.png
129 ms
c175.png
189 ms
c175.png
235 ms
c175.png
237 ms
c175.png
238 ms
c175.png
236 ms
c175.png
286 ms
ga-audiences
107 ms
2.gif
101 ms
3193398744-postmessagerelay.js
36 ms
rpc:shindig_random.js
32 ms
c175.png
174 ms
c175.png
218 ms
c175.png
224 ms
c175.png
225 ms
c175.png
225 ms
2.gif
95 ms
cb=gapi.loaded_0
7 ms
nr-885.min.js
19 ms
radio912.radio.de accessibility score
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
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
radio912.radio.de 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
Browser errors were logged to the console
Page has valid source maps
radio912.radio.de 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 Radio912.radio.de 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 Radio912.radio.de 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.
radio912.radio.de
Open Graph description is not detected on the main page of Radio 91 2. 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: