2.4 sec in total
468 ms
1.8 sec
158 ms
Visit robocupgermanopen.de now to see the best up-to-date Robocup German Open content for Germany and also check out these interesting facts you probably never knew about robocupgermanopen.de
Visit robocupgermanopen.deWe analyzed Robocupgermanopen.de page load time and found that the first response time was 468 ms and then it took 2 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.
robocupgermanopen.de performance score
name
value
score
weighting
Value5.6 s
5/100
10%
Value7.5 s
4/100
25%
Value8.0 s
21/100
10%
Value40 ms
100/100
30%
Value0.298
40/100
15%
Value10.5 s
23/100
10%
468 ms
178 ms
182 ms
182 ms
183 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that all of those requests were addressed to Robocupgermanopen.de and no external sources were called. The less responsive or slowest element that took the longest time to load (718 ms) belongs to the original domain Robocupgermanopen.de.
Page size can be reduced by 444.6 kB (70%)
635.4 kB
190.8 kB
In fact, the total size of Robocupgermanopen.de main page is 635.4 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 366.3 kB which makes up the majority of the site volume.
Potential reduce by 23.9 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 23.9 kB or 80% of the original size.
Potential reduce by 48.8 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. Obviously, Robocup German Open needs image optimization as it can save up to 48.8 kB or 39% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 274.0 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 274.0 kB or 75% of the original size.
Potential reduce by 97.9 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. Robocupgermanopen.de needs all CSS files to be minified and compressed as it can save up to 97.9 kB or 85% of the original size.
Number of requests can be reduced by 22 (39%)
57
35
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Robocup German Open. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.
robocupgermanopen.de
468 ms
system.base.css
178 ms
system.menus.css
182 ms
system.messages.css
182 ms
system.theme.css
183 ms
views_slideshow.css
183 ms
date.css
185 ms
field.css
266 ms
node.css
272 ms
search.css
271 ms
user.css
272 ms
views.css
274 ms
colorbox_style.css
276 ms
ctools.css
355 ms
views_slideshow_cycle.css
361 ms
locale.css
362 ms
style.css
539 ms
style.responsive.css
366 ms
addon.css
459 ms
js_UWQINlriydSoeSiGQxToOUdv493zEa7dpsXC1OtYlZU.js
534 ms
js_obFUyTbqtcoGQtszVI46l1_oD927PzlDtlr_ilpYBqE.js
449 ms
js_Y-3-l4LOKOS-4JGJo3JTem3NOPqwQP6kjGA5O8gmh9A.js
555 ms
jquery.js
639 ms
script.js
718 ms
script.responsive.js
562 ms
page.jpeg
451 ms
header.png
95 ms
header2015.png
93 ms
en.png
96 ms
de.png
92 ms
menuseparator.png
93 ms
spacer.gif
183 ms
fb.png
184 ms
01_Robocup-2015_303_Foto_Andreas_Lander.jpg
270 ms
02_Robocup-2015_305_Foto_Andreas_Lander.jpg
187 ms
03_Robocup-2015_081_Foto_Andreas_Lander.jpg
279 ms
04_Robocup-2015_297_Foto_Andreas_Lander.jpg
274 ms
05_Robocup-2015_124_Foto_Andreas_Lander.jpg
273 ms
06_Robocup-2015_131_Foto_Andreas_Lander.jpg
279 ms
07_Robocup-2015_076_Foto_Andreas_Lander.jpg
362 ms
08_Robocup-2015_066_Foto_Andreas_Lander.jpg
366 ms
09_Robocup-2015_121_Foto_Andreas_Lander.jpg
366 ms
10_Robocup-2015_193_Foto_Andreas_Lander.jpg
370 ms
11_Robocup-2015_212_Foto_Andreas_Lander.jpg
371 ms
12_Robocup-2015_231_Foto_Andreas_Lander.jpg
462 ms
magdeburg.png
462 ms
harting.png
461 ms
lotto.png
502 ms
mathworks.png
503 ms
me.png
544 ms
oesa.png
551 ms
ovgu.png
552 ms
phoenix_contact.png
552 ms
regiocom.png
554 ms
rohm.png
555 ms
sparkasse.png
625 ms
swm.png
640 ms
think-ing_frei.png
642 ms
robocupgermanopen.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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
robocupgermanopen.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
robocupgermanopen.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
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Robocupgermanopen.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 Robocupgermanopen.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.
robocupgermanopen.de
Open Graph description is not detected on the main page of Robocup German Open. 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: