5 sec in total
850 ms
2.8 sec
1.4 sec
Welcome to u2tour.de homepage info - get ready to check U2tour best content for Belgium right away, or after learning these important things about u2tour.de
U2TOUR.DE - U2 News, Bilder, Tour, Tickets, U2 Kalender, U2 Forum, Verlosungen ...
Visit u2tour.deWe analyzed U2tour.de page load time and found that the first response time was 850 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
u2tour.de performance score
name
value
score
weighting
Value2.3 s
74/100
10%
Value8.9 s
1/100
25%
Value3.1 s
93/100
10%
Value680 ms
44/100
30%
Value0
100/100
15%
Value5.5 s
70/100
10%
850 ms
125 ms
378 ms
83 ms
100 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 85% of them (40 requests) were addressed to the original U2tour.de, 4% (2 requests) were made to Apis.google.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain U2tour.de.
Page size can be reduced by 48.6 kB (23%)
207.9 kB
159.3 kB
In fact, the total size of U2tour.de main page is 207.9 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. Images take 150.0 kB which makes up the majority of the site volume.
Potential reduce by 25.5 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 10.0 kB, which is 31% 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 25.5 kB or 80% of the original size.
Potential reduce by 5.8 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. U2tour images are well optimized though.
Potential reduce by 996 B
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 996 B or 14% of the original size.
Potential reduce by 16.3 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. U2tour.de needs all CSS files to be minified and compressed as it can save up to 16.3 kB or 85% of the original size.
Number of requests can be reduced by 28 (61%)
46
18
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of U2tour. 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.
u2tour.de
850 ms
plusone.js
125 ms
u2tour.css
378 ms
urchin.js
83 ms
7861.js
100 ms
cb=gapi.loaded_0
19 ms
widgets.js
196 ms
__utm.gif
120 ms
tourticker.php
327 ms
u2ie.jpg
354 ms
gplus-64.png
52 ms
bg.gif
261 ms
bg_content.gif
280 ms
u2tour_header_soi_1.gif
645 ms
bg_ticker.png
281 ms
searchbutton.gif
280 ms
bg_topbar_str.gif
424 ms
twitter.png
502 ms
facebook.gif
519 ms
rss.png
520 ms
community.png
523 ms
bg_box.jpg
671 ms
line_h.gif
744 ms
comment.gif
760 ms
bg_blank.gif
762 ms
document.gif
766 ms
_Bono.jpg
998 ms
2016_Mitgliedschaftsgeschenk.jpg
1152 ms
2012_02_13_corbijndoc.jpg
987 ms
allgemein_8.gif
1002 ms
navpfeil_weiss_re.gif
1009 ms
mobile-Version.jpg
1127 ms
navpfeil_weiss.gif
1233 ms
songsofinnocence_166.jpg
1244 ms
arrow2_n.gif
1239 ms
delicious.png
1237 ms
digg.png
1356 ms
furl.gif
1372 ms
technorati.png
1459 ms
live.png
1466 ms
yahoo.png
1469 ms
google.png
1480 ms
misterwong.gif
1598 ms
myspace.gif
1618 ms
friendfeed.gif
1700 ms
ticker.css
1495 ms
bg_bottomnavi.jpg
1500 ms
u2tour.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
u2tour.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
u2tour.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
DE
DE
WINDOWS-1252
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise U2tour.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 U2tour.de main page’s claimed encoding is windows-1252. 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.
u2tour.de
Open Graph description is not detected on the main page of U2tour. 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: