5.1 sec in total
972 ms
3.9 sec
196 ms
Welcome to gruenhausenergie.de homepage info - get ready to check Gruen Haus Energie best content right away, or after learning these important things about gruenhausenergie.de
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Visit gruenhausenergie.deWe analyzed Gruenhausenergie.de page load time and found that the first response time was 972 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
gruenhausenergie.de performance score
name
value
score
weighting
Value3.0 s
51/100
10%
Value6.1 s
13/100
25%
Value6.1 s
46/100
10%
Value3,570 ms
2/100
30%
Value0.101
90/100
15%
Value13.9 s
11/100
10%
972 ms
473 ms
576 ms
106 ms
57 ms
Our browser made a total of 69 requests to load all elements on the main page. We found that 93% of them (64 requests) were addressed to the original Gruenhausenergie.de, 3% (2 requests) were made to Ssl.google-analytics.com and 3% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (972 ms) belongs to the original domain Gruenhausenergie.de.
Page size can be reduced by 756.0 kB (34%)
2.2 MB
1.5 MB
In fact, the total size of Gruenhausenergie.de main page is 2.2 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. 20% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 12.5 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. 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 12.5 kB or 72% of the original size.
Potential reduce by 147.9 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. Gruen Haus Energie images are well optimized though.
Potential reduce by 511.9 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 511.9 kB or 76% of the original size.
Potential reduce by 83.7 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. Gruenhausenergie.de needs all CSS files to be minified and compressed as it can save up to 83.7 kB or 84% of the original size.
Number of requests can be reduced by 27 (42%)
64
37
The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gruen Haus Energie. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
gruenhausenergie.de
972 ms
www.gruenhausenergie.de
473 ms
www.gruenhausenergie.de
576 ms
stylesheet_8c2f16623e.css
106 ms
css
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style.css
300 ms
nivo-slider.css
293 ms
jquery.ui.custom.min.css
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calendar.css
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jquery.fancybox.css
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jquery.powertip.css
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jquery.alerts.css
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jquery.js
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jquery.ui.custom.min.js
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nivo_slider.js
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jquery.fancybox.pack.js
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sticky.js
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jquery.powertip.min.js
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jquery.alerts.js
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jquery.cookie.js
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soundmanager.js
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soundmanager_button.js
592 ms
jquery.motio.js
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jquery.path.js
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functions.js
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jquery.validate.js
801 ms
additional-methods.js
695 ms
messages_de.js
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rechner.js
774 ms
js_css_optimizer6f88a2e4f9a48afa038c38d61b24feb38169e1af_javascript_0b12553063.js
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ga.js
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top_bg.png
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logo.gif
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bg_sound.png
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start00.jpg
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start01.png
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start_02.png
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papillon.png
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papillon2.png
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Label_klein.gif
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rechner_bg.png
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figures_bg.png
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figures_overlay.png
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figures_gewerbe_bg.png
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button_gewerbekunde.gif
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button_privatkunde.gif
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button_preis_anzeigen.gif
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badenova.png
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teaser_shop_bg_03.png
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pfeil_button.png
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teaserbox_bottom.png
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teaser_nachhaltigkeit_bg.png
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oeko_logo.png
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Zertifikat_Mittwald2.png
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footer_bg.gif
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caption_bg.png
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slider_point_act.png
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JEgmtEDzc-IH8jBshQXrYA.woff
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haOjnueK8Or1ztuuRtr8dvesZW2xOQ-xsNqO47m55DA.woff
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print.css
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gruenhausenergie.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
[aria-*] attributes do not match their roles
ARIA IDs are not unique
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
gruenhausenergie.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
gruenhausenergie.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 Gruenhausenergie.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 Gruenhausenergie.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.
gruenhausenergie.de
Open Graph description is not detected on the main page of Gruen Haus Energie. 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: