3.1 sec in total
305 ms
2.6 sec
162 ms
Visit tv-heyne.de now to see the best up-to-date TV Heyne content and also check out these interesting facts you probably never knew about tv-heyne.de
Ihr Service-Partner für Smart-TV, SAT-Anlagen und Reparaturen - Fachgeschäft für Fernsehen, Video, HiFi und SAT - Wunstorf/Hannover
Visit tv-heyne.deWe analyzed Tv-heyne.de page load time and found that the first response time was 305 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
tv-heyne.de performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value7.8 s
3/100
25%
Value6.7 s
37/100
10%
Value2,820 ms
3/100
30%
Value0
100/100
15%
Value8.2 s
40/100
10%
305 ms
660 ms
445 ms
660 ms
5 ms
Our browser made a total of 20 requests to load all elements on the main page. We found that 80% of them (16 requests) were addressed to the original Tv-heyne.de, 15% (3 requests) were made to Xkit.de and 5% (1 request) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Tv-heyne.de.
Page size can be reduced by 25.1 kB (73%)
34.3 kB
9.3 kB
In fact, the total size of Tv-heyne.de main page is 34.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. CSS take 20.5 kB which makes up the majority of the site volume.
Potential reduce by 6.0 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 6.0 kB or 67% of the original size.
Potential reduce by 2.8 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 2.8 kB or 57% of the original size.
Potential reduce by 16.3 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. Tv-heyne.de needs all CSS files to be minified and compressed as it can save up to 16.3 kB or 79% of the original size.
Number of requests can be reduced by 4 (21%)
19
15
The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TV Heyne. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.
tv-heyne.de
305 ms
simple34.css
660 ms
style.css
445 ms
uncrypt_mailto.js
660 ms
cookieconsent.min.js
5 ms
graphic.css
101 ms
cookie.css
194 ms
bgr_body.gif
100 ms
bgr_outerwrap.gif
98 ms
bgr_wrapper.gif
195 ms
bgr_header_all.gif
288 ms
logo_prt_280.png
194 ms
bgr_page.gif
196 ms
logo_metz_186x58.gif
609 ms
metz_merio_186x442.jpg
1613 ms
metz_qualitaet_made_in_germany_96.jpg
290 ms
on.gif
293 ms
off.gif
294 ms
reparaturen_240.gif
383 ms
print34.css
211 ms
tv-heyne.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
Links do not have a discernible 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.
tv-heyne.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
tv-heyne.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
DE
DE
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tv-heyne.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 Tv-heyne.de main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
tv-heyne.de
Open Graph description is not detected on the main page of TV Heyne. 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: