10.5 sec in total
3 sec
7.2 sec
316 ms
Click here to check amazing LANXESS Arena content for Germany. Otherwise, check out these important facts you probably never knew about lanxess-arena.de
Die bestbesuchte Veranstaltungshalle Kontinentaleuropas freut sich auf Ihren Besuch! Informieren Sie sich jetzt über die vielfältigen Events in der LANXESS arena.
Visit lanxess-arena.deWe analyzed Lanxess-arena.de page load time and found that the first response time was 3 sec and then it took 7.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
lanxess-arena.de performance score
name
value
score
weighting
Value3.9 s
24/100
10%
Value11.9 s
0/100
25%
Value6.5 s
39/100
10%
Value690 ms
43/100
30%
Value1.011
2/100
15%
Value7.8 s
45/100
10%
2957 ms
179 ms
756 ms
184 ms
625 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 66% of them (51 requests) were addressed to the original Lanxess-arena.de, 16% (12 requests) were made to Static.xx.fbcdn.net and 8% (6 requests) were made to Adserver.lanxess-arena.de. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Lanxess-arena.de.
Page size can be reduced by 505.2 kB (27%)
1.9 MB
1.4 MB
In fact, the total size of Lanxess-arena.de main page is 1.9 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. 50% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 72.5 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. This page needs HTML code to be minified as it can gain 12.4 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 72.5 kB or 86% of the original size.
Potential reduce by 203.7 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, LANXESS Arena needs image optimization as it can save up to 203.7 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 155.2 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 155.2 kB or 73% of the original size.
Potential reduce by 73.7 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. Lanxess-arena.de needs all CSS files to be minified and compressed as it can save up to 73.7 kB or 89% of the original size.
Number of requests can be reduced by 39 (56%)
70
31
The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LANXESS Arena. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
startseite.html
2957 ms
stylesheet_c1a24002bb.css
179 ms
la_filemerge.php
756 ms
newsletter.css
184 ms
screen.css
625 ms
javascript_0b12553063.js
181 ms
xajax.js
359 ms
urchin.js
22 ms
skin.css
206 ms
skin.js
92 ms
shadowbox-de-DE.js
91 ms
shadowbox-flv.js
93 ms
shadowbox-img.js
178 ms
shadowbox-iframe.js
94 ms
bg.png
99 ms
bg_top_01.jpg
180 ms
flag_gb.gif
92 ms
bg_bottom.jpg
97 ms
bg.jpg
94 ms
bg_navigation_highlight.jpg
94 ms
bg_navigation.gif
180 ms
mergedImages.png
535 ms
navilink.gif
181 ms
open.gif
183 ms
la_banner.php
800 ms
link.gif
268 ms
loading.gif
269 ms
sinatra2.jpg
701 ms
haie.jpg
271 ms
vfl.jpg
357 ms
27d41a45ee.png
571 ms
69cdc79763.png
447 ms
a8b4cc155e.png
624 ms
0f7279c07f.png
624 ms
626f73553c.png
621 ms
d7a08cb9f7.png
786 ms
9325bd0607.png
798 ms
4ee5c2b0b8.png
713 ms
ajs.php
472 ms
ajs.php
91 ms
bg.jpg
137 ms
blank.gif
210 ms
ajs.php
89 ms
bg.jpg
118 ms
bg.jpg
118 ms
ajs.php
90 ms
ajs.php
91 ms
ajs.php
103 ms
likebox.php
187 ms
__utm.gif
10 ms
roNeOY-tz5Y.css
31 ms
UHhaxo8Cs3k.css
32 ms
O8DK6hTywHD.css
41 ms
_rx8naC75Dy.js
50 ms
x5F9OMjKyLw.js
63 ms
ICDbTSzjQEg.js
49 ms
TTCre3391I0.js
35 ms
10881483_820733117973567_6211010442029631072_n.jpg
37 ms
1620529_780577225322490_6560445981984383099_n.png
15 ms
12814449_146972329024748_3224995380830270989_n.jpg
13 ms
12717661_958687090875820_8699672210921261927_n.jpg
15 ms
12715303_1696289593986001_4478719450674248742_n.jpg
14 ms
HEyyDkPknAC.png
8 ms
wL6VQj7Ab77.png
8 ms
s7jcwEQH7Sx.png
3 ms
I6-MnjEovm5.js
45 ms
vlXaquuXMrr.js
45 ms
scrollbar_body.gif
109 ms
scrollbar_fg.gif
95 ms
scrollbar_inactiv_up.gif
96 ms
scrollbar_inactiv_down.gif
94 ms
left_red.gif
92 ms
dhb2_687x275_Slideshow.jpg
444 ms
hoehner_687x275_Slideshow_01.jpg
1052 ms
hanszimmer_687x275_Slideshow.jpg
445 ms
titania2_687x275_Slideshow.jpg
1514 ms
Kebekus_687x275_Slideshow.jpg
446 ms
lanxess-arena.de 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
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
Some elements have a [tabindex] value greater than 0
lanxess-arena.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
lanxess-arena.de 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
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lanxess-arena.de 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 Lanxess-arena.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.
lanxess-arena.de
Open Graph description is not detected on the main page of LANXESS Arena. 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: