5.6 sec in total
332 ms
5.2 sec
161 ms
Click here to check amazing SI Centrum content for Germany. Otherwise, check out these important facts you probably never knew about si-centrum.de
Im SI-Centrum Stuttgart genießen Sie Unterhaltung unabhängig von Wind und Wetter. Musicals, CinemaxX, Gastronomie mit Restaurants, Bars und Cafés.
Visit si-centrum.deWe analyzed Si-centrum.de page load time and found that the first response time was 332 ms and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
si-centrum.de performance score
name
value
score
weighting
Value6.6 s
2/100
10%
Value15.3 s
0/100
25%
Value14.9 s
1/100
10%
Value3,200 ms
2/100
30%
Value0.387
27/100
15%
Value17.6 s
4/100
10%
332 ms
557 ms
214 ms
217 ms
218 ms
Our browser made a total of 86 requests to load all elements on the main page. We found that 93% of them (80 requests) were addressed to the original Si-centrum.de, 2% (2 requests) were made to Google-analytics.com and 2% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Si-centrum.de.
Page size can be reduced by 448.2 kB (43%)
1.0 MB
583.1 kB
In fact, the total size of Si-centrum.de main page is 1.0 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. 25% of websites need less resources to load. Images take 501.6 kB which makes up the majority of the site volume.
Potential reduce by 67.8 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 67.8 kB or 86% of the original size.
Potential reduce by 29.8 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. SI Centrum images are well optimized though.
Potential reduce by 224.4 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 224.4 kB or 73% of the original size.
Potential reduce by 126.2 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. Si-centrum.de needs all CSS files to be minified and compressed as it can save up to 126.2 kB or 87% of the original size.
Number of requests can be reduced by 60 (73%)
82
22
The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SI Centrum. 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 from 36 to 1 for CSS and as a result speed up the page load time.
si-centrum.de
332 ms
www.si-centrum.de
557 ms
system.base.css
214 ms
system.messages.css
217 ms
system.theme.css
218 ms
adaptive-image.css
220 ms
comment.css
220 ms
date.css
318 ms
field.css
430 ms
google_cse.css
431 ms
node.css
432 ms
search.css
435 ms
user.css
434 ms
extlink.css
533 ms
views.css
645 ms
ckeditor.css
647 ms
ctools.css
643 ms
lightbox.css
648 ms
menu_icons.css
651 ms
nice_menus.css
743 ms
nice_menus_sicentrum.css
858 ms
spider_calendar_fieldset.css
858 ms
lang_dropdown.css
860 ms
rotating_banner.css
865 ms
normalize.css
1079 ms
wireframes.css
958 ms
responsive-sidebars.css
1489 ms
tabs.css
1073 ms
pages.css
1071 ms
blocks.css
1079 ms
navigation.css
1176 ms
views-styles.css
1287 ms
nodes.css
1288 ms
comments.css
1289 ms
forms.css
1295 ms
fields.css
1391 ms
styles-si-centrum.css
1603 ms
print.css
1406 ms
modernizr.min.js
1516 ms
jquery.js
1740 ms
jquery.once.js
1397 ms
drupal.js
1706 ms
google_cse.js
1507 ms
extlink.js
1619 ms
de_AF3mvOuZcOZYtxhc5Tja67t1PBRv9_opcPLK7sWp8sc.js
1402 ms
lightbox.js
1835 ms
superfish.js
1512 ms
jquery.bgiframe.min.js
1616 ms
jquery.hoverIntent.minified.js
1709 ms
nice_menus.js
1618 ms
spider_calendar_events_cloud.js
1516 ms
spider_calendar_block.js
1526 ms
googleanalytics.js
1723 ms
lang_dropdown.js
1709 ms
jquery.easing.js
1817 ms
jquery.cycle.js
1999 ms
rotating_banner.js
1527 ms
script.js
1616 ms
analytics.js
19 ms
collect
11 ms
google_custom_search_watermark.gif
64 ms
google_custom_search_watermark.gif
43 ms
si_logo.gif
323 ms
key_visual.jpg
684 ms
balken_web-mobile.gif
217 ms
nachtaufnahme_lo.jpg
327 ms
bett_lo.jpg
343 ms
meeting_lo.jpg
344 ms
familie_lo.jpg
533 ms
tanzen_lo.jpg
639 ms
dampfbad_lo.jpg
542 ms
flohmarkt_banner.jpg
918 ms
newsletter_banner.jpg
882 ms
rundgang_banner_0.jpg
1058 ms
dinnerandmovie_banner.jpg
1080 ms
brunch_banner_0.jpg
1176 ms
cinemaxx_banner_3.jpg
1220 ms
si-suites_package_creator_banner.jpg
1420 ms
backstage_banner.jpg
1549 ms
menu_icon_821.jpg
1271 ms
menu_icon_1839.jpg
1300 ms
menu_icon_822.jpg
1391 ms
menu_icon_2927.png
1436 ms
extlink_s.png
1484 ms
google_custom_search_watermark.gif
69 ms
google_custom_search_watermark.gif
90 ms
si-centrum.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.
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
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.
si-centrum.de 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
si-centrum.de SEO score
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
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 Si-centrum.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 Si-centrum.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.
si-centrum.de
Open Graph description is not detected on the main page of SI Centrum. 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: