3.8 sec in total
323 ms
3.3 sec
232 ms
Click here to check amazing Rolf Lutterbeck content for Germany. Otherwise, check out these important facts you probably never knew about rolflutterbeck.de
Integrale Beratung, Integrales Coaching, Integrale Ausbildung, Aufstellungs-Ausbildung, Integrale Seminare und Retreats.
Visit rolflutterbeck.deWe analyzed Rolflutterbeck.de page load time and found that the first response time was 323 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
rolflutterbeck.de performance score
name
value
score
weighting
Value1.6 s
94/100
10%
Value2.0 s
97/100
25%
Value3.6 s
87/100
10%
Value60 ms
100/100
30%
Value0.176
68/100
15%
Value3.7 s
90/100
10%
323 ms
921 ms
202 ms
205 ms
199 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that 96% of them (47 requests) were addressed to the original Rolflutterbeck.de, 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Rolflutterbeck.de.
Page size can be reduced by 221.4 kB (23%)
976.2 kB
754.9 kB
In fact, the total size of Rolflutterbeck.de main page is 976.2 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. 35% of websites need less resources to load. Images take 685.1 kB which makes up the majority of the site volume.
Potential reduce by 42.7 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 6.6 kB, which is 13% 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 42.7 kB or 86% of the original size.
Potential reduce by 21.5 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. Rolf Lutterbeck images are well optimized though.
Potential reduce by 118.4 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 118.4 kB or 61% of the original size.
Potential reduce by 38.7 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. Rolflutterbeck.de needs all CSS files to be minified and compressed as it can save up to 38.7 kB or 84% of the original size.
Number of requests can be reduced by 27 (57%)
47
20
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rolf Lutterbeck. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
rolflutterbeck.de
323 ms
www.rolflutterbeck.de
921 ms
reset.css
202 ms
style.css
205 ms
template.css
199 ms
menu.css
206 ms
index.css
207 ms
jquery.js
585 ms
x5engine.js
297 ms
top.png
732 ms
kalender-mit-text.jpg
107 ms
seite1-symboleIOSA_neu.jpg
108 ms
wilberbuch-seite1-wilber_neu.jpg
107 ms
imsearch.png
101 ms
main_f_h.png
105 ms
main_m.png
198 ms
main_l.png
203 ms
content.png
206 ms
P1010978.jpg
209 ms
P1000716.jpg
210 ms
seminareb.png
392 ms
banner-iosa-gross.jpg
493 ms
banner-ih-gross.jpg
407 ms
banner-mallorca16.jpg
510 ms
kalender.png
312 ms
bottom.png
709 ms
ga.js
8 ms
swfobject.js
471 ms
x5engine.deferrable.js
1180 ms
l10n.js
570 ms
x5cartengine.js
667 ms
x5settings.js
591 ms
__utm.gif
14 ms
b17_l.png
114 ms
b17_r.png
109 ms
main_f.png
112 ms
main_m_h.png
107 ms
main_l_h.png
103 ms
sub.png
101 ms
sub_h.png
200 ms
sub_f.png
199 ms
sub_m.png
206 ms
sub_l.png
207 ms
sub_f_h.png
208 ms
sub_m_h.png
214 ms
sub_l_h.png
297 ms
imLoad.gif
296 ms
imClose.png
311 ms
print.css
186 ms
rolflutterbeck.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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
rolflutterbeck.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
Browser errors were logged to the console
rolflutterbeck.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
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 Rolflutterbeck.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 Rolflutterbeck.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.
rolflutterbeck.de
Open Graph description is not detected on the main page of Rolf Lutterbeck. 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: