19.6 sec in total
473 ms
8.5 sec
10.6 sec
Click here to check amazing Alulux content for Germany. Otherwise, check out these important facts you probably never knew about alulux.de
Willkommen zu Hause! Ob Rollladen, Garagentore und Raffstore aus Aluminium oder Textilscreen: Wohlfühlen mit deutscher Markenqualität.
Visit alulux.deWe analyzed Alulux.de page load time and found that the first response time was 473 ms and then it took 19.1 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
alulux.de performance score
name
value
score
weighting
Value6.1 s
3/100
10%
Value11.3 s
0/100
25%
Value10.2 s
9/100
10%
Value730 ms
41/100
30%
Value0.003
100/100
15%
Value11.5 s
18/100
10%
473 ms
578 ms
180 ms
370 ms
448 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that all of those requests were addressed to Alulux.de and no external sources were called. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Alulux.de.
Page size can be reduced by 111.5 kB (4%)
2.7 MB
2.6 MB
In fact, the total size of Alulux.de main page is 2.7 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.6 MB which makes up the majority of the site volume.
Potential reduce by 102.0 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 102.0 kB or 78% of the original size.
Potential reduce by 9.5 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. Alulux images are well optimized though.
Number of requests can be reduced by 20 (36%)
55
35
The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alulux. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and as a result speed up the page load time.
alulux.de
473 ms
www.alulux.de
578 ms
modernizr-2.7.2.min.js
180 ms
polyfill.min.js
370 ms
lodash-4.17.15.min.js
448 ms
math-6.0.3.min.js
617 ms
vue-2.6.10.js
1276 ms
bootstrap-vue-2.0.0-rc.26.min.js
1275 ms
pluralize-8.0.0.js
615 ms
Hyphenator.js
1132 ms
jquery.min.js
1187 ms
jquery-migrate.min.js
1186 ms
site.min.js
1188 ms
tarteaucitron.min.js
1188 ms
postscribe.min.js
1188 ms
slick.js
2549 ms
rbtools.min.js
2552 ms
rs6.min.js
2549 ms
rbtools.min.js
2632 ms
rs6.min.js
2550 ms
wpcf7r-fe.js
2547 ms
scripts.js
2548 ms
lazyload.min.js
2548 ms
logo-alulux.svg
130 ms
spritesheet.png
200 ms
facebook-d.png
172 ms
youtube-d.png
172 ms
linkedin-d.png
171 ms
instagram-d.png
173 ms
no_ie8_support_bg.png
550 ms
dummy.png
551 ms
29c25c24b0df26cf107e4d4a92713a1a.css
553 ms
TheSans_light.woff
468 ms
TheSans_plain.woff
422 ms
TheSans_semibold.woff
417 ms
TheSans_bold.woff
416 ms
print.css
305 ms
alulux-icons.woff
418 ms
de.js
790 ms
navigation-image-1.png
293 ms
navigation-image-2.png
283 ms
navigation-image-3.png
222 ms
no_ie8_support.png
128 ms
Einbaurollladen_0053-1.jpg
342 ms
bl-1.jpg
126 ms
Raffstore_0062.jpg
356 ms
Garagentore_0098.jpg
374 ms
Banner_MadeinGermany_1920x560px_Startseite.png
345 ms
IMG_8361-Bearbeitet_filtered_2016-scaled-1.jpg
328 ms
1choice_Button-o.Sterne_4C-1.jpg
365 ms
Blendenfertigung_002-scaled-1.jpg
417 ms
Raffstore_0263-scaled-2.png
762 ms
Varimaxx_0042-scaled-1.png
687 ms
Formado_064-scaled-1.jpg
618 ms
Banner_Azubiseite_2020_1920x560px_Startseite.png
533 ms
Rolladen-und-Raffstore-fuer-Fachpartner.jpg
439 ms
Rolladen-und-Raffstore-fuer-Architekten.jpg
484 ms
KFW-Logo.png
516 ms
Bundesamt-fur-Wirtschaft-und-Ausfuhrkontrolle.png
569 ms
2.jpg
603 ms
1.jpg
601 ms
schattenfinderbg.jpg
652 ms
google-fonts.css
89 ms
alulux.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.
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 IDs are not unique
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
Image elements do not have [alt] attributes
Links do not have a discernible name
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
[lang] attributes do not have a valid value
alulux.de 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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
alulux.de 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
DE
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alulux.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Alulux.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.
alulux.de
Open Graph data is detected on the main page of Alulux. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: