2.2 sec in total
296 ms
1.7 sec
256 ms
Click here to check amazing Alkus content. Otherwise, check out these important facts you probably never knew about alkus.li
Due to their longevity alkus® formwork panels are one of the most economical solutions for concrete construction. They enable up to 1,500 uses with one panel, that are up to thirty times more uses tha...
Visit alkus.liWe analyzed Alkus.li page load time and found that the first response time was 296 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
alkus.li performance score
name
value
score
weighting
Value2.5 s
66/100
10%
Value6.1 s
12/100
25%
Value7.1 s
31/100
10%
Value380 ms
70/100
30%
Value0
100/100
15%
Value10.1 s
26/100
10%
296 ms
312 ms
97 ms
192 ms
195 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 87% of them (34 requests) were addressed to the original Alkus.li, 5% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (673 ms) belongs to the original domain Alkus.li.
Page size can be reduced by 388.2 kB (40%)
965.9 kB
577.6 kB
In fact, the total size of Alkus.li main page is 965.9 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. 30% of websites need less resources to load. Images take 783.2 kB which makes up the majority of the site volume.
Potential reduce by 10.8 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 10.8 kB or 74% of the original size.
Potential reduce by 252.4 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, Alkus needs image optimization as it can save up to 252.4 kB or 32% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 71.2 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 71.2 kB or 69% of the original size.
Potential reduce by 53.9 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. Alkus.li needs all CSS files to be minified and compressed as it can save up to 53.9 kB or 84% of the original size.
Number of requests can be reduced by 18 (51%)
35
17
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alkus. 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 12 to 1 for CSS and as a result speed up the page load time.
alkus.li
296 ms
www.alkus.li
312 ms
style.css
97 ms
stylesheet_14d702df33.css
192 ms
jquery.fancybox-1.3.4.css
195 ms
standard.css
200 ms
tt_news_v2_styles.css
196 ms
jquery-1.7.2.min.js
10 ms
jquery.nivoslider-2.7.1.min.js
196 ms
javascript_a708894199.js
197 ms
jquery.mousewheel-3.0.4.pack.js
284 ms
jquery.fancybox-1.3.4.js
286 ms
jquery.easing-1.3.pack.js
286 ms
javascript_4aeb127adb.js
286 ms
mailform.css
100 ms
style.content.css
99 ms
headlines.css
182 ms
style.tabellen.css
183 ms
style.links.css
184 ms
style.menue.css
183 ms
tt_news_v2_styles.css
191 ms
analytics.js
47 ms
4616-Ansfelden_Turbinentestgelaende_heller.jpg
575 ms
linie.menue.png
195 ms
logo-alkus_01.png
290 ms
bg-trans-gruen.png
286 ms
loading.gif
99 ms
3309_08.jpg
485 ms
4616-Ansfelden_Turbinentestgelaende_08.jpg
484 ms
7820_08.jpg
575 ms
bg-trans-box.png
476 ms
bg-trans.png
385 ms
alkus_AL20a.jpg
482 ms
PICT0450_web.jpg
573 ms
einfache-reperaturen.jpg
673 ms
bullets.png
540 ms
collect
13 ms
collect
61 ms
ga-audiences
39 ms
alkus.li 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
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[role]s are not contained by their required parent element
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
Links do not have a discernible name
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
alkus.li 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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
alkus.li SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
Tap targets are not sized appropriately
EN
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alkus.li 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 Alkus.li 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.
alkus.li
Open Graph description is not detected on the main page of Alkus. 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: