1.3 sec in total
411 ms
731 ms
146 ms
Click here to check amazing EnEV Online content. Otherwise, check out these important facts you probably never knew about enev-online.net
Energieausweis wird ab 1. Juli 2008 schrittweise zur Pflicht, wenn eine Wohnung, ein Wohnhaus oder Wohngebäude verkauft oder neu vermietet wird. Der Energieausweis ist für Neubauten bereits seit dem 1...
Visit enev-online.netWe analyzed Enev-online.net page load time and found that the first response time was 411 ms and then it took 877 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
enev-online.net performance score
name
value
score
weighting
Value1.3 s
98/100
10%
Value1.3 s
100/100
25%
Value1.6 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.3 s
100/100
10%
411 ms
199 ms
208 ms
222 ms
140 ms
Our browser made a total of 14 requests to load all elements on the main page. We found that all of those requests were addressed to Enev-online.net and no external sources were called. The less responsive or slowest element that took the longest time to load (411 ms) belongs to the original domain Enev-online.net.
Page size can be reduced by 27.1 kB (85%)
31.9 kB
4.7 kB
In fact, the total size of Enev-online.net main page is 31.9 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. Only 5% of websites need less resources to load. HTML takes 31.9 kB which makes up the majority of the site volume.
Potential reduce by 27.1 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. This page needs HTML code to be minified as it can gain 6.0 kB, which is 19% 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 27.1 kB or 85% of the original size.
Number of requests can be reduced by 5 (38%)
13
8
The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of EnEV Online. 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.
enev-online.net
411 ms
g_grund.gif
199 ms
logo_enev-online.gif
208 ms
p_trans.gif
222 ms
p_40.gif
140 ms
q_rot.gif
210 ms
l_k_top.gif
204 ms
q_weiss.gif
222 ms
r_energieausweis_kurzinfo.gif
209 ms
s_checkliste_enev_fassung.gif
228 ms
r_energieausweis_enev_praxisdialog.gif
255 ms
r_normen_gr.gif
306 ms
r_praxishilfen.gif
311 ms
r_energieausweis_aussteller.gif
318 ms
enev-online.net 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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Image elements do not have [alt] attributes
enev-online.net 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
enev-online.net SEO score
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
DE
DE
WINDOWS-1252
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Enev-online.net 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 Enev-online.net main page’s claimed encoding is windows-1252. 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.
enev-online.net
Open Graph description is not detected on the main page of EnEV Online. 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: