3.7 sec in total
292 ms
3.2 sec
222 ms
Welcome to i-ch.ch homepage info - get ready to check I Ch best content right away, or after learning these important things about i-ch.ch
Der im Frühjahr 2010 vom Dachverband ICT-Switzerland und den kantonalen und regionalen Organisationen der Arbeit (OdA) gegründete Verband hat es sich zum Ziel gesetzt, dem ICT-Fachkräftemangel in der ...
Visit i-ch.chWe analyzed I-ch.ch page load time and found that the first response time was 292 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.
i-ch.ch performance score
name
value
score
weighting
Value6.7 s
2/100
10%
Value7.5 s
4/100
25%
Value8.7 s
17/100
10%
Value330 ms
75/100
30%
Value0
100/100
15%
Value7.1 s
52/100
10%
292 ms
365 ms
192 ms
192 ms
311 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original I-ch.ch, 75% (27 requests) were made to Ict-berufsbildung.ch and 14% (5 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Ict-berufsbildung.ch.
Page size can be reduced by 1.1 MB (23%)
4.7 MB
3.6 MB
In fact, the total size of I-ch.ch main page is 4.7 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. 45% of websites need less resources to load. Images take 3.2 MB which makes up the majority of the site volume.
Potential reduce by 135.8 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. 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 135.8 kB or 78% of the original size.
Potential reduce by 31.8 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. I Ch images are well optimized though.
Potential reduce by 644.6 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 644.6 kB or 67% of the original size.
Potential reduce by 265.3 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. I-ch.ch needs all CSS files to be minified and compressed as it can save up to 265.3 kB or 86% of the original size.
Number of requests can be reduced by 11 (39%)
28
17
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of I Ch. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
i-ch.ch
292 ms
www.ict-berufsbildung.ch
365 ms
news-basic.css
192 ms
stylesheet_5400c264aa.css
192 ms
bootstrap.css
311 ms
styles.css
298 ms
header.min.js
203 ms
addthis_widget.js
32 ms
vendor.min.js
504 ms
footer.min.js
468 ms
logo_bg.png
268 ms
mainlogo_img.png
269 ms
nav-border.jpg
268 ms
banner-bottombg.png
269 ms
csm_HBB_Applikationsentwicklung_web_slider_430e2e002b.png
850 ms
csm_Mediamatik_web_slider_4705ea27f1.png
1012 ms
csm_HBB_Wirtschaftsinformatiker_web_slider_3fce390010.png
1045 ms
csm_Betriebsinformatik_web_slider_c7df54e311.png
1136 ms
csm_Applikationsentwickler_web_slider_785cb685a0.png
1139 ms
csm_Megafon_web_slider_4ce7122e31.png
1046 ms
csm_Erwachsenenbildung_web_slider_347fbf1c13.png
1700 ms
calibri.woff
1813 ms
bertholdakzidenzgroteskbeextraboldcondenseditalicwebfont.woff
1276 ms
ictbb.ttf
1184 ms
glyphicons-social-regular.woff
1289 ms
calibribold.woff
1941 ms
glyphicons-halflings-regular.woff
1486 ms
ga.js
74 ms
300lo.json
64 ms
sh.8e5f85691f9aaa082472a194.html
54 ms
__utm.gif
29 ms
layers.e5ea973510bf60b3db41.js
15 ms
de.js
11 ms
290.45980a18bfb25444047c.js
13 ms
scroll_base.jpg
98 ms
scroll_bar.jpg
191 ms
i-ch.ch 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.
i-ch.ch 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
General
Impact
Issue
Detected JavaScript libraries
Uses deprecated APIs
Missing source maps for large first-party JavaScript
i-ch.ch SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise I-ch.ch can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed German language. Our system also found out that I-ch.ch 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.
i-ch.ch
Open Graph data is detected on the main page of I Ch. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: