3 sec in total
321 ms
2.3 sec
377 ms
Visit seminus.de now to see the best up-to-date Seminus content for Germany and also check out these interesting facts you probably never knew about seminus.de
Finden Sie Ihr Seminar, Ihren Kurs oder Ihr Training bei seminus, der führenden Plattform rund um das Thema Weiterbildung. Geprüfte Qualität seit 1995.
Visit seminus.deWe analyzed Seminus.de page load time and found that the first response time was 321 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
seminus.de performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value3.9 s
52/100
25%
Value4.7 s
69/100
10%
Value20 ms
100/100
30%
Value0.094
91/100
15%
Value5.2 s
74/100
10%
321 ms
731 ms
493 ms
309 ms
214 ms
Our browser made a total of 31 requests to load all elements on the main page. We found that 68% of them (21 requests) were addressed to the original Seminus.de, 23% (7 requests) were made to Ad.seminus.de and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (731 ms) belongs to the original domain Seminus.de.
Page size can be reduced by 105.9 kB (48%)
218.4 kB
112.5 kB
In fact, the total size of Seminus.de main page is 218.4 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. 15% of websites need less resources to load. Javascripts take 85.6 kB which makes up the majority of the site volume.
Potential reduce by 29.9 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 4.3 kB, which is 12% 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 29.9 kB or 83% of the original size.
Potential reduce by 2.8 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. Seminus images are well optimized though.
Potential reduce by 45.5 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 45.5 kB or 53% of the original size.
Potential reduce by 27.7 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. Seminus.de needs all CSS files to be minified and compressed as it can save up to 27.7 kB or 90% of the original size.
Number of requests can be reduced by 14 (48%)
29
15
The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Seminus. 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 as a result speed up the page load time.
seminus.de
321 ms
www.seminus.de
731 ms
main.css
493 ms
startseite.css
309 ms
navigation.css
214 ms
ajax.js
205 ms
jquery.js
609 ms
jQGoogleTMPMTracker.js
308 ms
jQGoogleInsiteTracker.js
315 ms
spcjs.php
328 ms
spc.php
148 ms
fl.js
208 ms
ga.js
95 ms
transparent.gif
280 ms
twitter-a.png
88 ms
seminus_logo.gif
289 ms
punkt_of.gif
290 ms
stwlogo_home.jpg
334 ms
schnellsuche2.gif
297 ms
schnellsuche_20x58.gif
290 ms
kitzmann_EiF_logo2.jpg
296 ms
zugriffszaehler.cfm
330 ms
bild-zukunftsdialog3.jpg
300 ms
zugriffszaehler.cfm
310 ms
punkt_on.gif
304 ms
54769e9b10f439283837cf96c4a52772.gif
529 ms
lg.php
217 ms
__utm.gif
64 ms
pfeil.gif
106 ms
d2c5414a5e2c1917d6a59b5199b3a6cd.jpg
298 ms
lg.php
243 ms
seminus.de accessibility score
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
Form elements do not have associated labels
Links do not have a discernible name
seminus.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
seminus.de 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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Seminus.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Seminus.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.
seminus.de
Open Graph description is not detected on the main page of Seminus. 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: