3.5 sec in total
226 ms
2.6 sec
648 ms
Visit kampmann.de now to see the best up-to-date Kampmann content for Germany and also check out these interesting facts you probably never knew about kampmann.de
Führende Systeme für Kältetechnik, Lüftungstechnik und Klimatechnik ✔ Ihr verlässlicher Partner für Heizung, Kühlung und Lüftung ✔ Kampmann. Genau mein Klima.
Visit kampmann.deWe analyzed Kampmann.de page load time and found that the first response time was 226 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
kampmann.de performance score
name
value
score
weighting
Value3.3 s
39/100
10%
Value7.4 s
4/100
25%
Value5.0 s
64/100
10%
Value890 ms
32/100
30%
Value0.058
98/100
15%
Value11.6 s
18/100
10%
226 ms
616 ms
315 ms
400 ms
18 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 93% of them (39 requests) were addressed to the original Kampmann.de, 2% (1 request) were made to Api.kampmann.de and 2% (1 request) were made to Consent.cookiebot.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Kampmann.de.
Page size can be reduced by 1.5 MB (48%)
3.2 MB
1.7 MB
In fact, the total size of Kampmann.de main page is 3.2 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. 30% of websites need less resources to load. Images take 2.6 MB which makes up the majority of the site volume.
Potential reduce by 169.7 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 75.0 kB, which is 40% 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 169.7 kB or 90% of the original size.
Potential reduce by 1.3 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, Kampmann needs image optimization as it can save up to 1.3 MB or 48% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 86.8 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 86.8 kB or 30% of the original size.
Potential reduce by 54 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. Kampmann.de has all CSS files already compressed.
We found no issues to fix!
39
39
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kampmann. According to our analytics all requests are already optimized.
kampmann.de
226 ms
www.kampmann.de
616 ms
kampmann.css
315 ms
calculation-app.4c223146.css
400 ms
uc.js
18 ms
kampmann.js
652 ms
routing
429 ms
paperplane.png
481 ms
corporate-site-info-siteinfo.png
113 ms
Corporate-Site-Info-SITEINFO.png
110 ms
search.b64e81a6.svg
416 ms
myprofile_w.195fd8d2.svg
216 ms
wishlist_w.5a73eb56.svg
365 ms
cart.4515dbe1.svg
365 ms
hallenklima.jpg
804 ms
tabelle_f-gase.jpg
414 ms
webinar-q2-2024.jpg
415 ms
kacoll-daf.jpg
606 ms
KATHERMHK_PRODUKTBILD.PNG
513 ms
ICON_HEIZUNG_ROT_20190115_120934075.SVG
475 ms
ICON_KUEHLUNG_CYAN_20190115_120914676.SVG
516 ms
ICON_LUEFTUNG_GRUEN_20190115_120858381.SVG
517 ms
KATHERM_HK_320_E_AEB.PNG
679 ms
KATHERMQK_PRODUKTBILD.PNG
621 ms
KATHERMQKNANO_PRODUKTBILD.PNG
619 ms
KATHERMNK_PRODUKTBILD.PNG
622 ms
KATHERMQE_PRODUKTBILD.PNG
711 ms
KATHERMQL_PRODUKTBILD.PNG
726 ms
KATHERMID_PRODUKTBILD.PNG
824 ms
PRODUKTBILD_VENKON6.PNG
729 ms
VENKON_XL_BG2_GESCHLOSSEN.PNG
883 ms
KADECK_EPP_GESCHLOSSEN_P1.PNG
813 ms
KACOOLDAF_PRODUKTBILD.PNG
832 ms
TIP_PRODUKTBILD_1_20180615_100836814.PNG
835 ms
TOP_2020_PRODUKTBILD.PNG
907 ms
PRODUKTBILD_TOP_C.PNG
920 ms
ULTRA.PNG
926 ms
hallenklima-teaser.png
1036 ms
teaser2.jpg
1243 ms
venkonxl_t.jpg
1400 ms
fontawesome-webfont.fee66e71.woff
966 ms
refresh-availability
838 ms
kampmann.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.
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
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
kampmann.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
Missing source maps for large first-party JavaScript
kampmann.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
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 Kampmann.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 Kampmann.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.
kampmann.de
Open Graph description is not detected on the main page of Kampmann. 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: