2.7 sec in total
303 ms
2 sec
388 ms
Welcome to cademia.de homepage info - get ready to check Cademia best content right away, or after learning these important things about cademia.de
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Visit cademia.deWe analyzed Cademia.de page load time and found that the first response time was 303 ms and then it took 2.4 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.
cademia.de performance score
name
value
score
weighting
Value2.6 s
63/100
10%
Value2.6 s
87/100
25%
Value2.6 s
97/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value2.6 s
98/100
10%
303 ms
252 ms
102 ms
196 ms
198 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 77% of them (43 requests) were addressed to the original Cademia.de, 5% (3 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (595 ms) belongs to the original domain Cademia.de.
Page size can be reduced by 635.3 kB (57%)
1.1 MB
471.5 kB
In fact, the total size of Cademia.de main page is 1.1 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. Javascripts take 417.8 kB which makes up the majority of the site volume.
Potential reduce by 22.0 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 4.8 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 22.0 kB or 75% of the original size.
Potential reduce by 97.2 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, Cademia needs image optimization as it can save up to 97.2 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 287.9 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 287.9 kB or 69% of the original size.
Potential reduce by 228.3 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. Cademia.de needs all CSS files to be minified and compressed as it can save up to 228.3 kB or 82% of the original size.
Number of requests can be reduced by 30 (59%)
51
21
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cademia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
cademia.de
303 ms
252 ms
cookiebar.min.css
102 ms
slick.css
196 ms
slick-theme.css
198 ms
responsive-tables.css
200 ms
cookiebar.min.js
199 ms
startseite.css
197 ms
jquery-2.1.4.min.js
550 ms
navi.js
287 ms
bandoneon.js
289 ms
slick.js
591 ms
responsive-tables.js
291 ms
main.js
292 ms
gridpak.css
192 ms
reset.css
193 ms
general.css
200 ms
modulHeader.css
198 ms
modulFooter.css
290 ms
modulStarter.css
291 ms
modulStartseiteProdukte.css
296 ms
modulAktuelles.css
297 ms
css
61 ms
gtm.js
68 ms
FeyE-uffGNs
138 ms
skype-button.png
306 ms
Team-Viewer-icon.jpg
130 ms
facebook-button.png
128 ms
twitter-button.png
129 ms
googleplus-button.png
131 ms
youtube-button.png
188 ms
trenner.png
208 ms
dreieckweiss.png
209 ms
CADEMIA_Bereich_Zeichnen_klein.jpg
507 ms
arrowblue.png
214 ms
iStock_000047714610_XXXLarge.jpg
378 ms
iStock_000021231662_XXXLarge.jpg
595 ms
iStock_000046241330_XXXLarge.jpg
503 ms
bluebg.svg
312 ms
arrowdown.png
399 ms
red1.png
511 ms
Cademia2015_V5-professional.svg
476 ms
Cademia2015_V5-expert.svg
498 ms
Cademia2015_V5-learning.svg
576 ms
Cademia2015_V5-platform.svg
595 ms
95sXIHqogzr_KwuabLimZA.ttf
30 ms
analytics.js
7 ms
collect
45 ms
collect
62 ms
ajax-loader.gif
478 ms
www-embed-player-vflfNyN_r.css
21 ms
www-embed-player.js
33 ms
Lrq7Jibxdtv2QOPyDSqncpDfQFNs3PE6SoUrUNh2GTU.js
28 ms
ad_status.js
34 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
11 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
16 ms
cademia.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.
cademia.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
cademia.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cademia.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Cademia.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.
cademia.de
Open Graph description is not detected on the main page of Cademia. 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: