16.6 sec in total
3.6 sec
12.8 sec
211 ms
Visit flaechenheizung.de now to see the best up-to-date Flaechenheizung content and also check out these interesting facts you probably never knew about flaechenheizung.de
Der BVF ist ein Zusammenschluss namhafter System- und Komponenten-Anbieter von Flächenheizungen, Flächenkühlungen und Fußbodenheizungen.
Visit flaechenheizung.deWe analyzed Flaechenheizung.de page load time and found that the first response time was 3.6 sec and then it took 13 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
flaechenheizung.de performance score
name
value
score
weighting
Value7.0 s
1/100
10%
Value7.7 s
3/100
25%
Value20.1 s
0/100
10%
Value1,860 ms
9/100
30%
Value0.043
99/100
15%
Value17.5 s
4/100
10%
3628 ms
882 ms
350 ms
255 ms
253 ms
Our browser made a total of 41 requests to load all elements on the main page. We found that 90% of them (37 requests) were addressed to the original Flaechenheizung.de, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Flaechenheizung.de.
Page size can be reduced by 87.4 kB (23%)
373.8 kB
286.4 kB
In fact, the total size of Flaechenheizung.de main page is 373.8 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. Images take 249.8 kB which makes up the majority of the site volume.
Potential reduce by 30.5 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 12.4 kB, which is 34% 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 30.5 kB or 85% of the original size.
Potential reduce by 9.6 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. Flaechenheizung images are well optimized though.
Potential reduce by 43.4 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 43.4 kB or 52% of the original size.
Potential reduce by 3.9 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. Flaechenheizung.de needs all CSS files to be minified and compressed as it can save up to 3.9 kB or 75% of the original size.
Number of requests can be reduced by 23 (59%)
39
16
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Flaechenheizung. 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 8 to 1 for CSS and as a result speed up the page load time.
www.flaechenheizung.de
3628 ms
styles.css.php
882 ms
screen.css.php
350 ms
thickbox.css
255 ms
galerie.css
253 ms
jquery.min.js
31 ms
thickbox.min.js
351 ms
shownhide.js
352 ms
popup.js
482 ms
navigation.js
547 ms
ga.js
28 ms
17740_bvf-microsite.jpg
698 ms
hg_html.png
147 ms
barriereicon_inhalt.gif
248 ms
barriereicon_weiter.gif
247 ms
barriereicon_layout1.gif
247 ms
barriereicon_layout2.gif
244 ms
barriereicon_groesser.gif
248 ms
barriereicon_accesskeys.gif
379 ms
hg_body_o.png
518 ms
logo_bvf.png
578 ms
bvf_kopfbild2.jpg
753 ms
hg_body.png
518 ms
home.png
559 ms
hg_navi_1.jpg
604 ms
hg_navi_2.jpg
736 ms
hg_navi_3.jpg
736 ms
hg_navi_4.jpg
784 ms
hg_navi_5.jpg
794 ms
flag_gb.gif
834 ms
headlineImageRendering.php
1090 ms
18152_bvf-siegel-logo.png
1298 ms
17729_bvf-startseite.gif
1105 ms
hg_footer.png
1022 ms
piwik.js
1272 ms
galerie_loadingAnimation.gif
2077 ms
__utm.gif
14 ms
tablet.css.php
332 ms
smartphone.css.php
417 ms
handheld.css.php
279 ms
print.css.php
284 ms
flaechenheizung.de accessibility score
flaechenheizung.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
flaechenheizung.de SEO score
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Flaechenheizung.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 Flaechenheizung.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.
flaechenheizung.de
Open Graph description is not detected on the main page of Flaechenheizung. 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: