23.6 sec in total
472 ms
19.3 sec
3.8 sec
Visit programm.daserste.de now to see the best up-to-date Programm Das Erste content for Germany and also check out these interesting facts you probably never knew about programm.daserste.de
Das aktuelle Programm des Ersten, den Livestreams und alle Videos finden Sie hier.
Visit programm.daserste.deWe analyzed Programm.daserste.de page load time and found that the first response time was 472 ms and then it took 23.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
programm.daserste.de performance score
name
value
score
weighting
Value28.4 s
0/100
10%
Value31.4 s
0/100
25%
Value53.3 s
0/100
10%
Value33,620 ms
0/100
30%
Value0.392
26/100
15%
Value66.9 s
0/100
10%
472 ms
3956 ms
235 ms
237 ms
43 ms
Our browser made a total of 122 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Programm.daserste.de, 3% (4 requests) were made to De-config.sensic.net and 2% (2 requests) were made to Ardmediathek.de. The less responsive or slowest element that took the longest time to load (4 sec) relates to the external source Daserste.de.
Page size can be reduced by 1.1 MB (45%)
2.5 MB
1.4 MB
In fact, the total size of Programm.daserste.de main page is 2.5 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. 70% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 322.0 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 322.0 kB or 82% of the original size.
Potential reduce by 35.0 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. Programm Das Erste images are well optimized though.
Potential reduce by 436.5 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 436.5 kB or 72% of the original size.
Potential reduce by 330.2 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. Programm.daserste.de needs all CSS files to be minified and compressed as it can save up to 330.2 kB or 75% of the original size.
Number of requests can be reduced by 56 (50%)
112
56
The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Programm Das Erste. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 51 to 1 for CSS and as a result speed up the page load time.
programm
472 ms
index.html
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43 ms
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kinderfamilie
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programm.daserste.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
Issues were logged in the Issues panel in Chrome Devtools
programm.daserste.de SEO score
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Programm.daserste.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 Programm.daserste.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.
programm.daserste.de
Open Graph data is detected on the main page of Programm Das Erste. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: