4.3 sec in total
Welcome to radioschule.radio.de homepage info - get ready to check Radioschule Radio best content for Germany right away, or after learning these important things about radioschule.radio.de
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We analyzed Radioschule.radio.de page load time and found that the first response time was 574 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
radioschule.radio.de performance score
Our browser made a total of 129 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Radioschule.radio.de, 44% (57 requests) were made to Static.radio.de and 5% (7 requests) were made to Dmp.theadex.com. The less responsive or slowest element that took the longest time to load (997 ms) relates to the external source Static.radio.de.
Page size can be reduced by 1.6 MB (51%)
Potential reduce by 131.8 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 131.8 kB or 81% of the original size.
Potential reduce by 102.0 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. Radioschule Radio images are well optimized though.
Potential reduce by 844.6 kB
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. Radioschule.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 48 (40%)
radioschule.radio.de accessibility score
Names and labels
Buttons do not have an accessible name
These are opportunities to improve the legibility of your content.
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.
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.
radioschule.radio.de best practices score
Trust and Safety
Does not use HTTPS
Ensure CSP is effective against XSS attacks
Serves images with low resolution
Browser errors were logged to the console
Page has valid source maps
radioschule.radio.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Links are not crawlable
Document uses legible font sizes
Tap targets are not sized appropriately
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Radioschule.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 Radioschule.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.
Open Graph data is detected on the main page of Radioschule Radio. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: