3.7 sec in total
755 ms
2.8 sec
208 ms
Visit alerion.ch now to see the best up-to-date Alerion content and also check out these interesting facts you probably never knew about alerion.ch
Die praxiserprobte Unternehmensberatung mit Schwerpunkt Strategieberatung & Strategieumsetzung für Gesundheitswesen und Finanzindustrie.
Visit alerion.chWe analyzed Alerion.ch page load time and found that the first response time was 755 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
alerion.ch performance score
name
value
score
weighting
Value6.4 s
2/100
10%
Value7.9 s
3/100
25%
Value14.9 s
1/100
10%
Value1,130 ms
23/100
30%
Value0
100/100
15%
Value16.9 s
5/100
10%
755 ms
85 ms
24 ms
165 ms
169 ms
Our browser made a total of 85 requests to load all elements on the main page. We found that 87% of them (74 requests) were addressed to the original Alerion.ch, 2% (2 requests) were made to Fonts.googleapis.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (755 ms) belongs to the original domain Alerion.ch.
Page size can be reduced by 1.2 MB (60%)
2.1 MB
827.5 kB
In fact, the total size of Alerion.ch main page is 2.1 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. Javascripts take 738.2 kB which makes up the majority of the site volume.
Potential reduce by 41.3 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 41.3 kB or 80% of the original size.
Potential reduce by 62.3 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, Alerion needs image optimization as it can save up to 62.3 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 522.1 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 522.1 kB or 71% of the original size.
Potential reduce by 598.9 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. Alerion.ch needs all CSS files to be minified and compressed as it can save up to 598.9 kB or 87% of the original size.
Number of requests can be reduced by 64 (78%)
82
18
The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alerion. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 25 to 1 for CSS and as a result speed up the page load time.
www.alerion.ch
755 ms
language-selector.css
85 ms
css
24 ms
miniplayer.css
165 ms
pego-pb-style.css
169 ms
styles.css
176 ms
settings.css
177 ms
wpProQuiz_front.min.css
179 ms
youtube_simplegallery.css
244 ms
style.css
337 ms
media.css
253 ms
boxed.css
251 ms
boxedandresponsive.css
250 ms
slimbox2.css
251 ms
jquery.js
490 ms
jQuery.mb.miniAudioPlayer.js
420 ms
map_overwrite_default_me.js
333 ms
jquery.themepunch.plugins.min.js
351 ms
jquery.themepunch.revolution.min.js
352 ms
jquery.easing.1.3.js
416 ms
organictabs.jquery.js
420 ms
jquery.flexslider-min.js
422 ms
jquery.backstretch.min.js
421 ms
jquery.tinycarousel.min.js
499 ms
jquery.fancybox.pack.js
502 ms
jquery.fancybox-buttons.js
503 ms
jquery.fancybox-media.js
507 ms
jquery.isotope.min.js
505 ms
superfish.js
569 ms
jquery.mobilemenu.js
582 ms
easyTooltip.js
584 ms
custom.js
585 ms
slimbox2.js
588 ms
slimbox2_autoload.js
588 ms
comment-reply.min.js
650 ms
sitepress.js
663 ms
css
23 ms
jquery.ui.core.min.js
663 ms
analytics.js
11 ms
jquery.ui.widget.min.js
592 ms
collect
13 ms
jquery.ui.accordion.min.js
515 ms
jquery.form.min.js
507 ms
scripts.js
563 ms
jquery-retina.js
578 ms
reset.css
419 ms
normalize.css
422 ms
flexslider.css
425 ms
jquery.fancybox.css
427 ms
jquery.fancybox-buttons.css
481 ms
default.css
498 ms
widgets.css
500 ms
menus.css
503 ms
portfolio_blog.css
496 ms
shortcodes.css
496 ms
menu-divider.png
104 ms
nav-arrow-down.png
102 ms
de.png
106 ms
en.png
104 ms
logo_Alerion-Consult1.png
106 ms
01_NEW1Roulette.jpg
420 ms
02_NEWAmpel.jpg
408 ms
03_Kugelspiel.jpg
418 ms
Alerion_Slider_Strategie-Schublade.jpg
500 ms
default.png
335 ms
cardea-300x158.jpg
170 ms
title-stripes.gif
253 ms
facebook.png
313 ms
twitter.png
396 ms
youtube.png
397 ms
icon_top.png
467 ms
background-Alerion-Consult.jpg
561 ms
0QHuicBNlqo
76 ms
timer.png
427 ms
loader.gif
427 ms
www-embed-player-vflfNyN_r.css
32 ms
www-embed-player.js
61 ms
Lrq7Jibxdtv2QOPyDSqncpDfQFNs3PE6SoUrUNh2GTU.js
37 ms
ad_status.js
73 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
42 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
43 ms
small_left.png
83 ms
small_right.png
87 ms
large_left.png
86 ms
large_right.png
84 ms
alerion.ch accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
alerion.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
alerion.ch 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
Tap targets are not sized appropriately
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alerion.ch can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Alerion.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.
alerion.ch
Open Graph description is not detected on the main page of Alerion. 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: