3.1 sec in total
288 ms
2.6 sec
241 ms
Visit haustechnik.de now to see the best up-to-date Haustechnik content and also check out these interesting facts you probably never knew about haustechnik.de
haustechnik.de in Eschbach. Kompetent und zuverlässig in den Bereichen Sanitär, Heizung, Klima, Energie, Metallbau und Haustechnik. Sponsoren.
Visit haustechnik.deWe analyzed Haustechnik.de page load time and found that the first response time was 288 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
haustechnik.de performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value5.3 s
22/100
25%
Value5.6 s
53/100
10%
Value10 ms
100/100
30%
Value0
100/100
15%
Value4.8 s
79/100
10%
288 ms
730 ms
262 ms
444 ms
269 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 90% of them (38 requests) were addressed to the original Haustechnik.de, 5% (2 requests) were made to Cdn.vfnm.de and 5% (2 requests) were made to Cdn.vfnm.net. The less responsive or slowest element that took the longest time to load (730 ms) belongs to the original domain Haustechnik.de.
Page size can be reduced by 232.6 kB (46%)
502.4 kB
269.8 kB
In fact, the total size of Haustechnik.de main page is 502.4 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. 25% of websites need less resources to load. Javascripts take 242.8 kB which makes up the majority of the site volume.
Potential reduce by 34.1 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 34.1 kB or 77% of the original size.
Potential reduce by 6.0 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. Haustechnik images are well optimized though.
Potential reduce by 189.4 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 189.4 kB or 78% of the original size.
Potential reduce by 3.1 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. Haustechnik.de needs all CSS files to be minified and compressed as it can save up to 3.1 kB or 49% of the original size.
Number of requests can be reduced by 10 (26%)
38
28
The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Haustechnik. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.
haustechnik.de
288 ms
haustechnik.de
730 ms
ac_runactivecontent.js
262 ms
prototype-1.6.0.3.js
444 ms
proto_extension.js
269 ms
scriptaculous.js
270 ms
startseite.js
281 ms
lightbox.js
377 ms
design.js
348 ms
calendar2.js
357 ms
cookieconsent-3.1.min.css
668 ms
cookieconsent-3.min.js
671 ms
lightbox.css
272 ms
kalender.css
288 ms
effects.js
96 ms
builder.js
96 ms
cookieconsent-3.1.min.css
562 ms
cookieconsent-3.min.js
561 ms
line3.jpg
91 ms
bild1.jpg
357 ms
1a-info.jpg
97 ms
baral.jpg
89 ms
bauer.gif
95 ms
fischer.gif
91 ms
fischer-breisach.gif
171 ms
ecomuc-logo-klein.JPG
175 ms
haerterich.gif
180 ms
herold.gif
187 ms
hund.jpg
188 ms
issler-logo-2020.jpg
260 ms
julmi.jpg
259 ms
kaiser.jpg
269 ms
lassen.jpg
280 ms
lochner.gif
282 ms
resys.jpg
347 ms
schramm.gif
346 ms
schweizer_1.jpg
358 ms
stather.gif
372 ms
walter.jpg
375 ms
molline.jpg
432 ms
loading.gif
91 ms
closelabel.gif
90 ms
haustechnik.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
haustechnik.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
haustechnik.de SEO score
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Haustechnik.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 Haustechnik.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.
haustechnik.de
Open Graph description is not detected on the main page of Haustechnik. 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: