5.3 sec in total
340 ms
4.7 sec
240 ms
Visit fuu.de now to see the best up-to-date Fuu content for Germany and also check out these interesting facts you probably never knew about fuu.de
Von der Grundschule bis hin zum Studium ▶ Nutzen Sie die vielfältige Palette an großartigen Bildungschancen in Heidelberg.
Visit fuu.deWe analyzed Fuu.de page load time and found that the first response time was 340 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
fuu.de performance score
name
value
score
weighting
Value2.6 s
65/100
10%
Value3.5 s
65/100
25%
Value6.8 s
35/100
10%
Value60 ms
100/100
30%
Value0
100/100
15%
Value5.1 s
75/100
10%
340 ms
561 ms
251 ms
395 ms
259 ms
Our browser made a total of 82 requests to load all elements on the main page. We found that 90% of them (74 requests) were addressed to the original Fuu.de, 4% (3 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Fuu.de.
Page size can be reduced by 944.9 kB (50%)
1.9 MB
944.8 kB
In fact, the total size of Fuu.de main page is 1.9 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. 40% of websites need less resources to load. Images take 777.5 kB which makes up the majority of the site volume.
Potential reduce by 38.8 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 7.4 kB, which is 17% 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 38.8 kB or 88% of the original size.
Potential reduce by 83.6 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, Fuu needs image optimization as it can save up to 83.6 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 387.8 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 387.8 kB or 68% of the original size.
Potential reduce by 434.8 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. Fuu.de needs all CSS files to be minified and compressed as it can save up to 434.8 kB or 87% of the original size.
Number of requests can be reduced by 45 (59%)
76
31
The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fuu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
fuu.de
340 ms
www.fuu.de
561 ms
slimbox.css
251 ms
metro-bootstrap.css
395 ms
metro-bootstrap-responsive.css
259 ms
jquery.min.js
380 ms
jquery.widget.min.js
258 ms
media2.css
382 ms
toggle.css
479 ms
jquery-loader.js
481 ms
jquery.smartmenus2.js
482 ms
media.js
831 ms
myjquery.js
613 ms
sm-core-css.css
620 ms
sm-simple.css
717 ms
css
22 ms
design4.css
719 ms
unterseite2.css
725 ms
bildungsfinder2.css
838 ms
suche.css
853 ms
urchin.js
18 ms
css
14 ms
jquery.js
593 ms
oop-min.js
163 ms
event-custom-base-min.js
153 ms
event-base-min.js
230 ms
dom-core-min.js
227 ms
dom-base-min.js
238 ms
selector-native-min.js
234 ms
selector-min.js
387 ms
node-core-min.js
383 ms
color-base-min.js
458 ms
dom-style-min.js
447 ms
node-base-min.js
458 ms
event-delegate-min.js
465 ms
event-custom-complex-min.js
606 ms
event-synthetic-min.js
618 ms
event-mousewheel-min.js
673 ms
event-mouseenter-min.js
684 ms
event-key-min.js
696 ms
event-focus-min.js
693 ms
event-resize-min.js
825 ms
event-hover-min.js
850 ms
event-outside-min.js
889 ms
event-touch-min.js
914 ms
event-move-min.js
911 ms
event-flick-min.js
925 ms
event-valuechange-min.js
1056 ms
event-tap-min.js
1072 ms
hintergrund2.jpg
1414 ms
logo.png
1206 ms
headerbackground_1150.jpg
1440 ms
metamenubackground.jpg
1121 ms
telefon_btn.png
1258 ms
email_btn.png
1251 ms
post_btn.png
1351 ms
mobil_btn.png
1433 ms
suche_btn.jpg
1468 ms
__utm.gif
20 ms
bildungsfinder_btn.jpg
1519 ms
cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff
7 ms
K88pR3goAWT7BTt32Z01mz8E0i7KZn-EPnyo3HZu7kw.woff
75 ms
DXI1ORHCpsQm3Vp6mXoaTXhCUOGz7vYGh680lGh-uXM.woff
12 ms
k3k702ZOKiLJc3WVjuplzHhCUOGz7vYGh680lGh-uXM.woff
28 ms
fupfeil_btn.png
1456 ms
schule_bg_original.png
1744 ms
german_flag.png
1476 ms
english_flag.png
1479 ms
bulletpoint.png
1504 ms
ausbildung_bg_original.png
1829 ms
fortweiterbildung_bg_original.png
1696 ms
unternehmensgruppe_bg_original2.png
1654 ms
studium_bg_original.png
1713 ms
internationales_bg_original.png
1664 ms
arbeitsmarkt_bg_original.png
1894 ms
sprachen_bg_original.png
2028 ms
facebook_btn.png
1683 ms
twitter_btn.png
1688 ms
youtube_btn.png
1666 ms
xing_btn.png
1692 ms
news.png
1925 ms
event.png
1948 ms
fuu.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
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.
fuu.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Requests the notification permission on page load
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
fuu.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 doesn't use legible font sizes
DE
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fuu.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Fuu.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.
fuu.de
Open Graph description is not detected on the main page of Fuu. 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: