3.2 sec in total
35 ms
1.6 sec
1.6 sec
Visit radiorsg.de now to see the best up-to-date Radio RSG content for Germany and also check out these interesting facts you probably never knew about radiorsg.de
Das Radio für Remscheid und Solingen. Die neuesten Infos, der schnellste Service und der beste Mix.
Visit radiorsg.deWe analyzed Radiorsg.de page load time and found that the first response time was 35 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 60% of websites can load faster.
radiorsg.de performance score
name
value
score
weighting
Value2.3 s
75/100
10%
Value23.2 s
0/100
25%
Value17.6 s
0/100
10%
Value1,970 ms
8/100
30%
Value0.427
22/100
15%
Value34.3 s
0/100
10%
35 ms
50 ms
682 ms
13 ms
59 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 88% of them (52 requests) were addressed to the original Radiorsg.de, 7% (4 requests) were made to Api-prod.nrwlokalradios.com and 3% (2 requests) were made to Cms-cdn.nrwlokalradios.com. The less responsive or slowest element that took the longest time to load (786 ms) belongs to the original domain Radiorsg.de.
Page size can be reduced by 1.5 MB (21%)
7.1 MB
5.6 MB
In fact, the total size of Radiorsg.de main page is 7.1 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. Only a small number of websites need less resources to load. Images take 6.5 MB which makes up the majority of the site volume.
Potential reduce by 66.4 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 66.4 kB or 83% of the original size.
Potential reduce by 1.4 MB
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. Obviously, Radio RSG needs image optimization as it can save up to 1.4 MB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 1.6 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. This website has mostly compressed JavaScripts.
Potential reduce by 0 B
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. Radiorsg.de has all CSS files already compressed.
Number of requests can be reduced by 5 (10%)
52
47
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radio RSG. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
radiorsg.de
35 ms
www.radiorsg.de
50 ms
gtm.js
682 ms
radiorsg.css
13 ms
jquery.min.js
59 ms
radionrw.min.js
78 ms
elements.js
204 ms
embed.js
73 ms
shariff.min.js
73 ms
650 ms
radio_rsg.png
150 ms
radio_rsg_plakette.png
149 ms
social-icon-facebook.png
151 ms
social-icon-instagram.png
151 ms
social-icon-youtube.png
522 ms
social-icon-whatsapp.png
523 ms
slick-placeholder.png
153 ms
156 ms
522 ms
631 ms
631 ms
629 ms
640 ms
640 ms
630 ms
632 ms
633 ms
633 ms
635 ms
633 ms
636 ms
636 ms
638 ms
645 ms
641 ms
644 ms
648 ms
641 ms
639 ms
641 ms
643 ms
621 ms
626 ms
Rubik-Regular.woff
499 ms
Rubik-Bold.woff
499 ms
materialdesignicons-webfont.woff
502 ms
overview
583 ms
current
596 ms
channels
559 ms
current
470 ms
786 ms
Roboto-Regular.woff
12 ms
Roboto-Bold.woff
22 ms
pencil.svg
10 ms
neutrales%20AlbumcoverRadio%20RSG.png
9 ms
trafficjam.svg
8 ms
speedcam.svg
8 ms
21 ms
6 ms
radiorsg.de 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
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
radiorsg.de 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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
radiorsg.de 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
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Radiorsg.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Radiorsg.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.
radiorsg.de
Open Graph data is detected on the main page of Radio RSG. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: