4 sec in total
331 ms
3.2 sec
487 ms
Click here to check amazing Koelle Ole content. Otherwise, check out these important facts you probably never knew about koelle-ole.de
Die Sommer Open Air Partyreihe tourt 2016 wieder durch Deutschland. Nach dem erfolgreichen Partysommer 2015 heißt es in sechs Städten der Republik endlich
Visit koelle-ole.deWe analyzed Koelle-ole.de page load time and found that the first response time was 331 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
koelle-ole.de performance score
name
value
score
weighting
Value4.7 s
12/100
10%
Value14.1 s
0/100
25%
Value7.9 s
23/100
10%
Value8,500 ms
0/100
30%
Value0.021
100/100
15%
Value19.9 s
2/100
10%
331 ms
496 ms
609 ms
66 ms
78 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Koelle-ole.de, 63% (32 requests) were made to Oleparty.de and 8% (4 requests) were made to F.vimeocdn.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Oleparty.de.
Page size can be reduced by 861.8 kB (38%)
2.2 MB
1.4 MB
In fact, the total size of Koelle-ole.de main page is 2.2 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. 50% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 50.8 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. This page needs HTML code to be minified as it can gain 14.8 kB, which is 26% 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 50.8 kB or 90% of the original size.
Potential reduce by 7.1 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. Koelle Ole images are well optimized though.
Potential reduce by 420.4 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 420.4 kB or 67% of the original size.
Potential reduce by 383.5 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. Koelle-ole.de needs all CSS files to be minified and compressed as it can save up to 383.5 kB or 91% of the original size.
Number of requests can be reduced by 23 (50%)
46
23
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Koelle Ole. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
koelle-ole.de
331 ms
496 ms
import.css
609 ms
css
66 ms
css
78 ms
columns.css
221 ms
styles.css
218 ms
icons.css
223 ms
wpb_af_style.css
223 ms
jquery.js
652 ms
jquery-migrate.min.js
438 ms
bootstrap.min.js
553 ms
jquery.mobile.custom.js
548 ms
jquery.navgoco.min.js
439 ms
main.js
674 ms
jquery.form.min.js
681 ms
scripts.js
683 ms
jquery.cookie.js
683 ms
gallery.js
730 ms
wp-emoji-release.min.js
294 ms
146879808
78 ms
bg_mobile.jpg
984 ms
bg_desktop.jpg
1161 ms
icn_facebook.png
312 ms
logo_ole_party.svg
671 ms
sparhandy_black.svg
374 ms
schauinsland.svg
434 ms
merkur1.svg
531 ms
polygon_vatro.svg
592 ms
oberhausen_ole.jpg
1103 ms
bremen_ole.jpg
1191 ms
colonia.jpg
1234 ms
gladbach.jpg
1390 ms
dortmund.jpg
1648 ms
schalke.jpg
1773 ms
ole_footer.svg
1593 ms
analytics.js
18 ms
zhcz-_WihjSQC0oHJ9TCYC3USBnSvpkopQaUR-2r7iU.ttf
51 ms
IQHow_FEYlDC4Gzy_m8fcvEr6Hm6RMS0v1dtXsGir4g.ttf
52 ms
yAXhog6uK3bd3OwBILv_SKCWcynf_cDxXwCLxiixG1c.ttf
53 ms
collect
15 ms
player.js
112 ms
player.css
95 ms
ga.js
47 ms
vuid.min.js
94 ms
__utm.gif
34 ms
proxy.html
81 ms
545426670.jpg
155 ms
4533652_60x60.jpg
61 ms
nr-885.min.js
95 ms
689d5b4562
109 ms
koelle-ole.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
Links do not have a discernible name
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
koelle-ole.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
koelle-ole.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
SV
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Koelle-ole.de can be misinterpreted by Google and other search engines. Our service has detected that Swedish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Koelle-ole.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.
koelle-ole.de
Open Graph description is not detected on the main page of Koelle Ole. 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: