4 sec in total
552 ms
3.2 sec
221 ms
Visit iwl-seminare.de now to see the best up-to-date IWL Seminare content and also check out these interesting facts you probably never knew about iwl-seminare.de
Visit iwl-seminare.deWe analyzed Iwl-seminare.de page load time and found that the first response time was 552 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
iwl-seminare.de performance score
name
value
score
weighting
Value6.0 s
4/100
10%
Value7.7 s
3/100
25%
Value8.1 s
21/100
10%
Value50 ms
100/100
30%
Value0.146
77/100
15%
Value6.3 s
61/100
10%
552 ms
165 ms
305 ms
220 ms
224 ms
Our browser made a total of 33 requests to load all elements on the main page. We found that 85% of them (28 requests) were addressed to the original Iwl-seminare.de, 9% (3 requests) were made to Fonts.gstatic.com and 3% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (851 ms) belongs to the original domain Iwl-seminare.de.
Page size can be reduced by 445.9 kB (53%)
836.0 kB
390.1 kB
In fact, the total size of Iwl-seminare.de main page is 836.0 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. 40% of websites need less resources to load. Javascripts take 363.7 kB which makes up the majority of the site volume.
Potential reduce by 16.1 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 16.1 kB or 72% of the original size.
Potential reduce by 3.0 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. IWL Seminare images are well optimized though.
Potential reduce by 259.0 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 259.0 kB or 71% of the original size.
Potential reduce by 167.9 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. Iwl-seminare.de needs all CSS files to be minified and compressed as it can save up to 167.9 kB or 82% of the original size.
Number of requests can be reduced by 24 (83%)
29
5
The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IWL Seminare. 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 18 to 1 for CSS and as a result speed up the page load time.
552 ms
modal.css
165 ms
k2.css
305 ms
normalize.css
220 ms
layout.css
224 ms
joomla.css
329 ms
system.css
218 ms
template.css
295 ms
menu.css
348 ms
font-awesome.css
340 ms
gk.stuff.css
345 ms
vm.css
412 ms
style1.css
415 ms
typography.style1.css
449 ms
css
25 ms
mootools-core.js
629 ms
core.js
444 ms
caption.js
454 ms
mootools-more.js
851 ms
modal.js
514 ms
gk.scripts.js
549 ms
gk.menu.js
554 ms
main_bg_top.jpg
123 ms
iwl_logo.jpg
120 ms
start.jpg
491 ms
-_Ctzj9b56b8RgXW8FAriS3USBnSvpkopQaUR-2r7iU.ttf
6 ms
bIcY3_3JNqUVRAQQRNVteQ.ttf
8 ms
JbtMzqLaYbbbCL9X6EvaIy3USBnSvpkopQaUR-2r7iU.ttf
17 ms
small.desktop.css
120 ms
tablet.css
126 ms
small.tablet.css
120 ms
mobile.css
121 ms
all.js
6 ms
iwl-seminare.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.
iwl-seminare.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
iwl-seminare.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
DE
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iwl-seminare.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 Iwl-seminare.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.
iwl-seminare.de
Open Graph description is not detected on the main page of IWL Seminare. 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: