2.7 sec in total
343 ms
2.1 sec
328 ms
Click here to check amazing Bio Solar Haus content for Germany. Otherwise, check out these important facts you probably never knew about bio-solar-haus.de
Nachhaltiges Bauen seit über 25 Jahren: Holzhäuser nach dem patentierten Haus-im-Haus-Prinzip. ✅ ohne Dampfbremse ✅ ohne Lüftungsanlage
Visit bio-solar-haus.deWe analyzed Bio-solar-haus.de page load time and found that the first response time was 343 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.
bio-solar-haus.de performance score
name
value
score
weighting
Value7.1 s
1/100
10%
Value9.8 s
0/100
25%
Value10.1 s
9/100
10%
Value1,730 ms
10/100
30%
Value0.163
72/100
15%
Value10.7 s
22/100
10%
343 ms
414 ms
122 ms
269 ms
274 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 93% of them (37 requests) were addressed to the original Bio-solar-haus.de, 5% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Bio-solar-haus.de.
Page size can be reduced by 122.8 kB (18%)
686.7 kB
563.9 kB
In fact, the total size of Bio-solar-haus.de main page is 686.7 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. Images take 558.6 kB which makes up the majority of the site volume.
Potential reduce by 19.1 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 19.1 kB or 69% of the original size.
Potential reduce by 33.5 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. Bio Solar Haus images are well optimized though.
Potential reduce by 15.8 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 15.8 kB or 41% of the original size.
Potential reduce by 54.4 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. Bio-solar-haus.de needs all CSS files to be minified and compressed as it can save up to 54.4 kB or 88% of the original size.
Number of requests can be reduced by 16 (42%)
38
22
The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bio Solar Haus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
bio-solar-haus.de
343 ms
www.bio-solar-haus.de
414 ms
style-r9.css
122 ms
slimbox2.css
269 ms
tcal.css
274 ms
jquery.min.js
10 ms
slimbox2.js
271 ms
easySlider1.7.js
270 ms
tcal.js
286 ms
stempel.png
281 ms
bio-solar-haus-logo.jpg
285 ms
navi-button-neu.gif
173 ms
bsh-mainbg.jpg
275 ms
startseite-erfinder-v2.jpg
483 ms
startseite-probewohnen.jpg
490 ms
startseite-buch.jpg
495 ms
hausbeispiele-banner.jpg
625 ms
bsh-comic.jpg
417 ms
auszeichnungen-v3.jpg
417 ms
haus-im-haus.jpg
650 ms
link-intern.gif
544 ms
de.gif
612 ms
at.gif
622 ms
ch.gif
623 ms
en.gif
666 ms
fr.gif
765 ms
be.gif
839 ms
nl.gif
852 ms
it.gif
851 ms
no.gif
851 ms
dk.gif
852 ms
facebook.gif
887 ms
twitter.gif
952 ms
google_plus.gif
1011 ms
rss_feed.gif
1013 ms
youtube.gif
1006 ms
printerest.gif
1008 ms
20-jahre-bio-solar-haus.jpg
1019 ms
ga.js
13 ms
__utm.gif
14 ms
bio-solar-haus.de accessibility score
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
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
bio-solar-haus.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
bio-solar-haus.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bio-solar-haus.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 Bio-solar-haus.de main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
bio-solar-haus.de
Open Graph description is not detected on the main page of Bio Solar Haus. 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: