2.7 sec in total
328 ms
2.2 sec
228 ms
Visit heizungdirekt24.de now to see the best up-to-date Heizungdirekt 24 content for Germany and also check out these interesting facts you probably never knew about heizungdirekt24.de
Visit heizungdirekt24.deWe analyzed Heizungdirekt24.de page load time and found that the first response time was 328 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
heizungdirekt24.de performance score
name
value
score
weighting
Value1.8 s
89/100
10%
Value3.1 s
75/100
25%
Value4.1 s
80/100
10%
Value190 ms
91/100
30%
Value0.828
5/100
15%
Value4.6 s
81/100
10%
328 ms
816 ms
319 ms
308 ms
211 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 87% of them (39 requests) were addressed to the original Heizungdirekt24.de, 4% (2 requests) were made to Ebay.heizungdirekt24.de and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (860 ms) belongs to the original domain Heizungdirekt24.de.
Page size can be reduced by 124.3 kB (30%)
415.9 kB
291.6 kB
In fact, the total size of Heizungdirekt24.de main page is 415.9 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. 20% of websites need less resources to load. Images take 271.2 kB which makes up the majority of the site volume.
Potential reduce by 112.5 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 13.8 kB, which is 11% 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 112.5 kB or 89% of the original size.
Potential reduce by 11.3 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. Heizungdirekt 24 images are well optimized though.
Potential reduce by 477 B
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. This website has mostly compressed JavaScripts.
Number of requests can be reduced by 16 (37%)
43
27
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Heizungdirekt 24. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
heizungdirekt24.de
328 ms
www.heizungdirekt24.de
816 ms
gm_dynamic.css.php
319 ms
logo_logo.jpg
308 ms
icon-grey-basket-big.png
211 ms
icon-grey-arrowdown.png
210 ms
item_ltr.gif
211 ms
agbs120.png
578 ms
Homepage.jpg
403 ms
ROTEXLOGO.jpg
402 ms
Tauchhuelse-duenn_4677.jpg
207 ms
icon_arrow.gif
486 ms
Startseite10.jpg
595 ms
100792_378.jpg
322 ms
101097_417.jpg
269 ms
101312_101.jpg
317 ms
HPSUcompact304_3779.jpg
420 ms
KWT_4572.jpg
415 ms
vitodens-200_4133.jpg
422 ms
hotline11.jpg
547 ms
email-icon(1).jpg
637 ms
logo-paypal-150x41.gif
58 ms
gm_javascript.js.php
860 ms
GMCounter.js
520 ms
Vorkasseneu1.jpg
521 ms
nachnahme-neu1.jpg
604 ms
Versandlaender(2).jpg
662 ms
Versandpartner2.jpg
625 ms
downloadicon.jpg
645 ms
separator-30-vert.png
476 ms
icon-white-home.png
497 ms
icon-white-arrowdown.png
502 ms
gradient.png
517 ms
gradient-light.png
533 ms
gradient-small-reverse.png
579 ms
button-left.png
601 ms
button-right.png
606 ms
separator-dotted-hori.png
620 ms
categories-item-bg-grey.gif
699 ms
icon-grey-circlearrowrigh.png
701 ms
article-item-bg.gif
725 ms
dropdown-shopping-cart-bottom-bg.png
726 ms
ga.js
36 ms
shadow.png
107 ms
__utm.gif
13 ms
heizungdirekt24.de accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[role]s are not contained by their required parent element
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
heizungdirekt24.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
heizungdirekt24.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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Heizungdirekt24.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 Heizungdirekt24.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.
heizungdirekt24.de
Open Graph description is not detected on the main page of Heizungdirekt 24. 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: