5 sec in total
654 ms
4.2 sec
153 ms
Visit ksreussbuehl.lu.ch now to see the best up-to-date Ksreussbuehl Lu content for Switzerland and also check out these interesting facts you probably never knew about ksreussbuehl.lu.ch
Die Kantonsschule Reussbühl
Visit ksreussbuehl.lu.chWe analyzed Ksreussbuehl.lu.ch page load time and found that the first response time was 654 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
ksreussbuehl.lu.ch performance score
name
value
score
weighting
Value2.7 s
59/100
10%
Value17.6 s
0/100
25%
Value11.0 s
6/100
10%
Value230 ms
86/100
30%
Value0.137
80/100
15%
Value22.2 s
1/100
10%
654 ms
42 ms
227 ms
375 ms
371 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 85% of them (40 requests) were addressed to the original Ksreussbuehl.lu.ch, 9% (4 requests) were made to Google.com and 4% (2 requests) were made to Hello.myfonts.net. The less responsive or slowest element that took the longest time to load (954 ms) belongs to the original domain Ksreussbuehl.lu.ch.
Page size can be reduced by 1.3 MB (43%)
3.1 MB
1.8 MB
In fact, the total size of Ksreussbuehl.lu.ch main page is 3.1 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. 60% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 43.7 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 43.7 kB or 75% of the original size.
Potential reduce by 56.6 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. Ksreussbuehl Lu images are well optimized though.
Potential reduce by 427.8 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 427.8 kB or 70% of the original size.
Potential reduce by 807.7 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. Ksreussbuehl.lu.ch needs all CSS files to be minified and compressed as it can save up to 807.7 kB or 89% of the original size.
Number of requests can be reduced by 21 (50%)
42
21
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ksreussbuehl Lu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
ksreussbuehl.lu.ch
654 ms
jsapi
42 ms
ktlu.css
227 ms
gridlayout.css
375 ms
kundenportal_style.css
371 ms
bootstrap.css
373 ms
288333
47 ms
289aec
48 ms
header_maske.png
333 ms
print_header.png
334 ms
tabletheader_maske.png
339 ms
header_ksreussbuehl.jpg
954 ms
jquery-1.8.2.min.js
490 ms
jquery.ui.datepicker-de.js
383 ms
plugins.js
713 ms
jquery.autosize-min.js
383 ms
jQuery.fileinput.js
390 ms
jquery.maskedinput.js
496 ms
footable-0.1.js
495 ms
footable.sortable.js
500 ms
script.js
601 ms
webtrendssdc.js
607 ms
ktlu-blessed3.css
498 ms
ktlu-blessed2.css
524 ms
ktlu-blessed1.css
601 ms
Bild13.jpg
466 ms
FuturaLight.woff
135 ms
futura_bold.woff
134 ms
BrandonGrotesque-Bold.woff
230 ms
webfont_luzern.woff
133 ms
13 ms
default+de.css
4 ms
default+de.I.js
18 ms
dcs.gif
340 ms
Bild14.jpg
464 ms
Bild1.jpg
365 ms
Bild2.jpg
592 ms
Bild15.JPG
592 ms
Bild4.jpg
487 ms
Bild12.jpg
365 ms
Bild10.JPG
821 ms
Bild11.jpg
596 ms
Bild8.jpg
770 ms
Bild6.jpg
835 ms
Bild7.JPG
935 ms
Bild3.jpg
935 ms
Bild9.JPG
938 ms
ksreussbuehl.lu.ch 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
ksreussbuehl.lu.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
ksreussbuehl.lu.ch 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 uses legible font sizes
Tap targets are not sized appropriately
DE
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ksreussbuehl.lu.ch 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 Ksreussbuehl.lu.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.
ksreussbuehl.lu.ch
Open Graph description is not detected on the main page of Ksreussbuehl Lu. 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: