6.2 sec in total
354 ms
5.5 sec
388 ms
Visit theater-osnabrueck.de now to see the best up-to-date Theater Osnabrueck content for Germany and also check out these interesting facts you probably never knew about theater-osnabrueck.de
Visit theater-osnabrueck.deWe analyzed Theater-osnabrueck.de page load time and found that the first response time was 354 ms and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
theater-osnabrueck.de performance score
name
value
score
weighting
Value2.3 s
75/100
10%
Value15.8 s
0/100
25%
Value8.3 s
20/100
10%
Value140 ms
95/100
30%
Value0.002
100/100
15%
Value14.0 s
10/100
10%
354 ms
2188 ms
27 ms
199 ms
299 ms
Our browser made a total of 81 requests to load all elements on the main page. We found that 62% of them (50 requests) were addressed to the original Theater-osnabrueck.de, 25% (20 requests) were made to I.vimeocdn.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Theater-osnabrueck.de.
Page size can be reduced by 166.6 kB (42%)
394.6 kB
228.1 kB
In fact, the total size of Theater-osnabrueck.de main page is 394.6 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. 45% of websites need less resources to load. Javascripts take 151.2 kB which makes up the majority of the site volume.
Potential reduce by 42.5 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 42.5 kB or 76% of the original size.
Potential reduce by 2.1 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. Theater Osnabrueck images are well optimized though.
Potential reduce by 89.8 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 89.8 kB or 59% of the original size.
Potential reduce by 32.0 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. Theater-osnabrueck.de needs all CSS files to be minified and compressed as it can save up to 32.0 kB or 82% of the original size.
Number of requests can be reduced by 14 (18%)
78
64
The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Theater Osnabrueck. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
theater-osnabrueck.de
354 ms
www.theater-osnabrueck.de
2188 ms
css
27 ms
reset.css
199 ms
theater_osnabrueck_style.css
299 ms
fancybox.css
201 ms
jquery-1.6.2.min.js
1271 ms
jquery.cycle.all.min.js
2279 ms
jquery.fancybox-1.2.1.pack.js
296 ms
jquery.cookie.js
303 ms
543479483_200x150.jpg
29 ms
body_bg.jpg
128 ms
theater_osnabrueck_logo.gif
137 ms
btn_search.gif
128 ms
bg_nav.gif
138 ms
nashorn_630x250.jpg
305 ms
lady_6_630x250.jpg
202 ms
carlos630x250.jpg
296 ms
tri_angle_630x250.jpg
296 ms
plan_8_630x250.jpg
305 ms
owen_630x250.jpg
306 ms
moewe_4_630x250.jpg
600 ms
trip630x250.jpg
493 ms
extrem_1_630x250.jpg
393 ms
btn_slider_left.png
404 ms
btn_slider_right.png
401 ms
lohengrinschwan142x142.jpg
412 ms
tri_angle142x142.jpg
492 ms
lionsclub142x142.jpg
597 ms
theaterpreis142x142.jpg
500 ms
trip142x142.jpg
598 ms
banner_spielzeitheft1516.gif
596 ms
banner_theaterzeitung_14_15.jpg
596 ms
foerdererbanner.gif
599 ms
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bg_trenner.gif
677 ms
bg_link_arrow.gif
678 ms
bg_mediareiter.gif
658 ms
bg_mediareiter_passive.gif
659 ms
icon_media_movie.gif
659 ms
media_spacer.gif
661 ms
icon_quotation.gif
755 ms
icon_clock.gif
757 ms
arrows.gif
757 ms
icon_mail.gif
757 ms
input_bg.gif
760 ms
bg_buttons.gif
762 ms
UyNOlq8pwXsdXFw6uDx3EsuWMgQHijYpYvS_tBeteOc.ttf
67 ms
sdk.js
272 ms
icon_printer_passive.gif
832 ms
ga.js
67 ms
icon_social_rss.gif
768 ms
icon_social_twitter.gif
765 ms
icon_social_fb.gif
766 ms
like.php
102 ms
icon_social_vimeo.gif
765 ms
__utm.gif
29 ms
bg_mediareiter_active.gif
703 ms
rU2ubZ6l1Q5.js
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LVx-xkvaJ0b.png
550 ms
41 ms
xd_arbiter.php
223 ms
xd_arbiter.php
430 ms
theater-osnabrueck.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
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.
theater-osnabrueck.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
theater-osnabrueck.de SEO score
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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Theater-osnabrueck.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 Theater-osnabrueck.de main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
theater-osnabrueck.de
Open Graph description is not detected on the main page of Theater Osnabrueck. 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: