2.7 sec in total
905 ms
1.6 sec
213 ms
Click here to check amazing Theatres content for Luxembourg. Otherwise, check out these important facts you probably never knew about theatres.lu
Visit theatres.luWe analyzed Theatres.lu page load time and found that the first response time was 905 ms and then it took 1.8 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.
theatres.lu performance score
name
value
score
weighting
Value7.3 s
1/100
10%
Value14.3 s
0/100
25%
Value10.9 s
6/100
10%
Value800 ms
37/100
30%
Value0.441
21/100
15%
Value16.1 s
6/100
10%
905 ms
164 ms
173 ms
13 ms
299 ms
Our browser made a total of 23 requests to load all elements on the main page. We found that 70% of them (16 requests) were addressed to the original Theatres.lu, 13% (3 requests) were made to S7.addthis.com and 9% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (905 ms) belongs to the original domain Theatres.lu.
Page size can be reduced by 537.3 kB (64%)
836.1 kB
298.8 kB
In fact, the total size of Theatres.lu main page is 836.1 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. Javascripts take 610.9 kB which makes up the majority of the site volume.
Potential reduce by 103.5 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. 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 103.5 kB or 76% of the original size.
Potential reduce by 6.1 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. Theatres images are well optimized though.
Potential reduce by 406.4 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 406.4 kB or 67% of the original size.
Potential reduce by 21.3 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. Theatres.lu needs all CSS files to be minified and compressed as it can save up to 21.3 kB or 87% of the original size.
Number of requests can be reduced by 4 (18%)
22
18
The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Theatres. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
theatres.lu
905 ms
style-05-2010.css
164 ms
span.css
173 ms
addthis_widget.js
13 ms
VdlSiteSwitcher.js
299 ms
accueil_7.jpg
172 ms
fond_saisons.gif
96 ms
FaceB.png
177 ms
twitter.jpg
341 ms
instagram.jpg
176 ms
MONTAGE_FINAL-width-125-height-177.jpg
258 ms
_22+Plafona+Now+%28c%29+Lena+Obst-width-125-height-90-p-8830.jpg
192 ms
_54+Consetllations+%28c%29+Stefan+Malzkorn-width-125-height-83-p-8814.jpg
282 ms
Artwork_All+new+people-width-125-height-188.jpg
263 ms
_23+TAO+Dance+%28c%29+Duan+Ni++d-width-125-height-83-p-8834.jpg
285 ms
bloc_corner.gif
197 ms
bloc_logo.gif
347 ms
ga.js
7 ms
300lo.json
51 ms
__utm.gif
24 ms
sh.8e5f85691f9aaa082472a194.html
22 ms
layers.e5ea973510bf60b3db41.js
23 ms
print.css
87 ms
theatres.lu 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.
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
theatres.lu best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
theatres.lu 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
Tap targets are not sized appropriately
FR
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Theatres.lu can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it does not match the claimed English language. Our system also found out that Theatres.lu 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.
theatres.lu
Open Graph description is not detected on the main page of Theatres. 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: