2.9 sec in total
341 ms
2.1 sec
522 ms
Visit energieausweis-energieberater.de now to see the best up-to-date Energieausweis Energieberater content for Germany and also check out these interesting facts you probably never knew about energieausweis-energieberater.de
Finden Sie Ihren Energieausweis-, Energiepass - Aussteller auf Energieausweis-Energieberter.de. Mehr als 2.500 qualifizierte Energieausweis Aussteller.
Visit energieausweis-energieberater.deWe analyzed Energieausweis-energieberater.de page load time and found that the first response time was 341 ms and then it took 2.6 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.
energieausweis-energieberater.de performance score
name
value
score
weighting
Value2.4 s
72/100
10%
Value2.4 s
92/100
25%
Value4.3 s
76/100
10%
Value4,880 ms
0/100
30%
Value0.079
94/100
15%
Value9.2 s
32/100
10%
341 ms
334 ms
336 ms
252 ms
33 ms
Our browser made a total of 78 requests to load all elements on the main page. We found that 14% of them (11 requests) were addressed to the original Energieausweis-energieberater.de, 49% (38 requests) were made to Modernus.de and 10% (8 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (598 ms) relates to the external source Static.xx.fbcdn.net.
Page size can be reduced by 134.7 kB (36%)
378.9 kB
244.1 kB
In fact, the total size of Energieausweis-energieberater.de main page is 378.9 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. 50% of websites need less resources to load. Images take 268.6 kB which makes up the majority of the site volume.
Potential reduce by 43.8 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 8.9 kB, which is 16% 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 43.8 kB or 80% of the original size.
Potential reduce by 64.4 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. Obviously, Energieausweis Energieberater needs image optimization as it can save up to 64.4 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 10.6 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 10.6 kB or 29% of the original size.
Potential reduce by 15.9 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. Energieausweis-energieberater.de needs all CSS files to be minified and compressed as it can save up to 15.9 kB or 85% of the original size.
Number of requests can be reduced by 34 (52%)
65
31
The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Energieausweis Energieberater. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.
energieausweis-energieberater.de
341 ms
portal-layout.css
334 ms
popup.js
336 ms
solarcode.js
252 ms
plusone.js
33 ms
portal-layout.css
294 ms
popup.js
290 ms
logo.jpg
92 ms
was-wofuer-energieausweis-energiepass-klein.jpg
106 ms
button.php
358 ms
unterschied-verbrauchsorientiert-bedarfsorientiert-energieausweis-energiepass-klein.jpg
207 ms
wann-energieausweis-energiepass-pflicht-klein.jpg
220 ms
kein-energieausweis-energiepass-pflicht-klein.jpg
221 ms
gueltigkeit-energieausweis-energiepass-wie-lange-klein.jpg
221 ms
Energieausweis-klein.jpg
220 ms
ablauf-ausstellung-energieausweis-energiepass-klein.jpg
220 ms
preise-kosten-energieausweis-energiepass-klein.jpg
341 ms
wer-darf-ausstellen-energieausweis-energiepass-klein.jpg
351 ms
energiepass-foederung-ausstellung-klein.jpg
350 ms
suche-dienstleister.jpg
94 ms
Kostenlos%20anmelden.jpg
166 ms
map.jpg
199 ms
footer_menubar_logo.jpg
200 ms
twitter.png
201 ms
facebook.png
201 ms
header_menu_left.jpg
94 ms
header_menu_right.jpg
94 ms
header_menu_seperator.jpg
198 ms
header_menu_dark.jpg
197 ms
header_menu_highlight.jpg
200 ms
header_left.jpg
197 ms
header_right.jpg
196 ms
header.jpg
196 ms
rounded_box_left_top.jpg
304 ms
rounded_box_right_top.jpg
305 ms
rounded_box_top.jpg
307 ms
rounded_box_left_bottom.jpg
305 ms
rounded_box_right_bottom.jpg
306 ms
rounded_box_bottom.jpg
307 ms
rounded_small_filled_box_left_top.jpg
375 ms
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377 ms
rounded_small_filled_box_left_bottom.jpg
375 ms
rounded_small_filled_box_right_bottom.jpg
381 ms
footer_menubar_dark.jpg
356 ms
footer_menubar_seperator.jpg
361 ms
widget_a4304b3fa771f78964e0611186c0ea76.js
116 ms
logo.jpg
394 ms
suche-dienstleister.jpg
364 ms
szm.js
19 ms
sz020405.gif
17 ms
cb=gapi.loaded_0
97 ms
Kostenlos%20anmelden.jpg
293 ms
cb=gapi.loaded_1
87 ms
fastbutton
153 ms
clsw.gif
22 ms
lml.css
20 ms
snd.gif
18 ms
_.gif
33 ms
map.jpg
448 ms
footer_menubar_logo.jpg
279 ms
twitter.png
354 ms
facebook.png
443 ms
like.php
118 ms
default.png
144 ms
ga.js
20 ms
__utm.gif
48 ms
postmessageRelay
89 ms
qeKvIRsJabD.js
532 ms
LVx-xkvaJ0b.png
598 ms
cb=gapi.loaded_0
46 ms
cb=gapi.loaded_1
43 ms
W5F8_SL0XFawnjxHGsZjJA.ttf
80 ms
www.toermer.com
333 ms
Button3.jpg
130 ms
3193398744-postmessagerelay.js
62 ms
rpc:shindig_random.js
47 ms
cb=gapi.loaded_0
7 ms
toermer.com
404 ms
energieausweis-energieberater.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
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
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
energieausweis-energieberater.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
Browser errors were logged to the console
energieausweis-energieberater.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
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Energieausweis-energieberater.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 Energieausweis-energieberater.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.
energieausweis-energieberater.de
Open Graph description is not detected on the main page of Energieausweis Energieberater. 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: