2.4 sec in total
391 ms
1.8 sec
227 ms
Click here to check amazing Thermonett content. Otherwise, check out these important facts you probably never knew about thermonett.de
Machen Sie aus Ihrem offenen Kamin, einen Heizkamin. Mit einer Stromboli Kaminkassette / Heizkassette. Made in Germany
Visit thermonett.deWe analyzed Thermonett.de page load time and found that the first response time was 391 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
thermonett.de performance score
name
value
score
weighting
Value4.4 s
17/100
10%
Value10.6 s
0/100
25%
Value7.4 s
27/100
10%
Value70 ms
99/100
30%
Value0
100/100
15%
Value8.8 s
35/100
10%
391 ms
366 ms
665 ms
312 ms
542 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 75% of them (33 requests) were addressed to the original Thermonett.de, 16% (7 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (844 ms) belongs to the original domain Thermonett.de.
Page size can be reduced by 609.8 kB (45%)
1.4 MB
760.2 kB
In fact, the total size of Thermonett.de main page is 1.4 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. 50% of websites need less resources to load. Images take 635.4 kB which makes up the majority of the site volume.
Potential reduce by 26.4 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 9.5 kB, which is 30% 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 26.4 kB or 83% of the original size.
Potential reduce by 30.6 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. Thermonett images are well optimized though.
Potential reduce by 222.6 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 222.6 kB or 68% 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. Thermonett.de needs all CSS files to be minified and compressed as it can save up to 330.2 kB or 88% of the original size.
Number of requests can be reduced by 18 (50%)
36
18
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Thermonett. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
thermonett.de
391 ms
bootstrap.min.css
366 ms
jednotka_orange.css
665 ms
logo.svg
312 ms
kaminkassette_slider_01.png
542 ms
kaminkassette_slider_05.png
408 ms
kaminkassette_slider_04.png
307 ms
kaminkassette_slider_02.png
511 ms
kaminkassette_slider_03.png
614 ms
kaminkassette_top_262_001.jpg
455 ms
kaminkassette_top_262_002.jpg
508 ms
jquery.min.js
561 ms
jquery.mobile.custom.min.js
535 ms
bootstrap.min.js
538 ms
modernizr.custom.min.js
560 ms
twitter-bootstrap-hover-dropdown.min.js
692 ms
retina.min.js
693 ms
jquery.knob.js
692 ms
jquery.isotope.min.js
693 ms
jquery.isotope.sloppy-masonry.min.js
692 ms
jquery.validate.min.js
693 ms
jquery.flexslider.min.js
742 ms
countdown.js
767 ms
nivo-lightbox.min.js
767 ms
jquery.cycle.all.min.js
768 ms
jednotka.js
772 ms
kaminkassette_top_262_003.jpg
770 ms
kaminkassette_top_262_004.jpg
834 ms
stromboli_top_001.png
840 ms
stromboli_top_002.png
844 ms
stromboli_info_001.png
841 ms
css
23 ms
css
35 ms
bg_wrapper_winter.jpg
226 ms
cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff
12 ms
MTP_ySUJH_bn48VBG8sNSnhCUOGz7vYGh680lGh-uXM.woff
46 ms
k3k702ZOKiLJc3WVjuplzHhCUOGz7vYGh680lGh-uXM.woff
48 ms
fontawesome-webfont.woff
694 ms
Hgo13k-tfSpn0qi1SFdUfT8E0i7KZn-EPnyo3HZu7kw.woff
47 ms
vzIUHo9z-oJ4WgkpPOtg1_esZW2xOQ-xsNqO47m55DA.woff
46 ms
2UX7WLTfW3W8TclTUvlFyQ.woff
46 ms
RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff
45 ms
analytics.js
10 ms
collect
14 ms
thermonett.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
thermonett.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
thermonett.de SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
Tap targets are not sized appropriately
DE
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Thermonett.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Thermonett.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.
thermonett.de
Open Graph data is detected on the main page of Thermonett. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: