3.3 sec in total
691 ms
2.3 sec
266 ms
Visit clearchannel.ch now to see the best up-to-date Clearchannel content for Switzerland and also check out these interesting facts you probably never knew about clearchannel.ch
Möchten Sie gern Plakatwerbung buchen? Hier finden Sie das komplette Angebot rund um Aussenwerbung - von analoger Plakatwerbung bis hin zu digitalen Screens.
Visit clearchannel.chWe analyzed Clearchannel.ch page load time and found that the first response time was 691 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
clearchannel.ch performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value8.3 s
2/100
25%
Value7.0 s
32/100
10%
Value940 ms
30/100
30%
Value0
100/100
15%
Value9.6 s
29/100
10%
691 ms
199 ms
214 ms
204 ms
209 ms
Our browser made a total of 68 requests to load all elements on the main page. We found that 87% of them (59 requests) were addressed to the original Clearchannel.ch, 3% (2 requests) were made to S7.addthis.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (825 ms) belongs to the original domain Clearchannel.ch.
Page size can be reduced by 963.2 kB (41%)
2.3 MB
1.4 MB
In fact, the total size of Clearchannel.ch main page is 2.3 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 1.2 MB which makes up the majority of the site volume.
Potential reduce by 60.3 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 60.3 kB or 74% of the original size.
Potential reduce by 115.3 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. Clearchannel images are well optimized though.
Potential reduce by 740.7 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 740.7 kB or 76% of the original size.
Potential reduce by 46.9 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. Clearchannel.ch needs all CSS files to be minified and compressed as it can save up to 46.9 kB or 83% of the original size.
Number of requests can be reduced by 39 (60%)
65
26
The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Clearchannel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
clearchannel.ch
691 ms
9b9ad77768ed.css
199 ms
clearchannel.css
214 ms
mobile.css
204 ms
jquery.fancybox.css
209 ms
jquery.min.js
29 ms
addthis_widget.js
14 ms
jquery.fancybox.pack.js
285 ms
require.js
310 ms
nivo-slider.css
294 ms
jquery.nivo.slider.pack.js
301 ms
slideshow.js
306 ms
ler1bon.js
194 ms
clearchannel.png
117 ms
share_btn_twitter.jpg
119 ms
share_btn_linkedin.jpg
120 ms
share_btn_xing.jpg
117 ms
share_btn_youtube.jpg
120 ms
share_btn_rss.jpg
118 ms
share_btn_newsletter.png
203 ms
input-bg.png
212 ms
search.png
212 ms
loading.gif
211 ms
Buehne_Header_Digital_ZH_96dpi_e.jpg
611 ms
Imagekampagne%202015.jpg
707 ms
BAN_BTL_OBT_940x250_e.jpg
604 ms
MobilityMap_EN_061114.jpg
512 ms
Mobile_Zielgruppen_300x180.jpg
411 ms
Teaser_muttertag_2016_300x180_e.jpg
311 ms
Strassenstellen_Zuerich_480x250.jpg
513 ms
Digital_Zuerich_Bahnhofquai_480x285.jpg
713 ms
Milchbuck_Schaffhauserstr_137_480x250.jpg
711 ms
150206_OOH%20and%20Mobile%20together_300x180.png
613 ms
home_teaser_POS_300x180.jpg
703 ms
home_teaser_tankstelle.jpg
710 ms
00_Titelbild%20Bauwaende_Klein.jpg
714 ms
home_teaser_megaposter_.jpg
805 ms
transit_Klein.jpg
804 ms
home_teaser_airport.jpg
815 ms
clearchannel_claim.png
815 ms
config.js
800 ms
analytics.js
62 ms
300lo.json
40 ms
empty.png
819 ms
feature_arrow_left.gif
820 ms
feature_arrow_right.gif
825 ms
sh.8e5f85691f9aaa082472a194.html
68 ms
collect
14 ms
collect
67 ms
ga-audiences
35 ms
require.config.js
104 ms
main.js
102 ms
clearchannel_print.css
103 ms
noconflict.js
110 ms
website.js
111 ms
router.js
111 ms
widthzonemanager.js
111 ms
frontend.js
108 ms
loadingoverlay.js
195 ms
vendor.js
204 ms
sidebar.js
203 ms
moduleloader.js
120 ms
page.js
120 ms
jquery.js
123 ms
underscore.js
182 ms
spin.js
111 ms
jquery.waitforimages.js
103 ms
backbone.js
109 ms
clearchannel.ch 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
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
clearchannel.ch 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
Missing source maps for large first-party JavaScript
clearchannel.ch 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Clearchannel.ch can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Clearchannel.ch 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.
clearchannel.ch
Open Graph description is not detected on the main page of Clearchannel. 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: