3.5 sec in total
203 ms
2.7 sec
625 ms
Visit coolzurich.com now to see the best up-to-date Cool Zurich content and also check out these interesting facts you probably never knew about coolzurich.com
Plan your Zurich vacation at Cool Zurich, the premier Key West travel guide to activities, tours and things to do in Zurich.
Visit coolzurich.comWe analyzed Coolzurich.com page load time and found that the first response time was 203 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
coolzurich.com performance score
name
value
score
weighting
Value4.9 s
10/100
10%
Value13.3 s
0/100
25%
Value7.5 s
26/100
10%
Value4,260 ms
1/100
30%
Value0.005
100/100
15%
Value14.7 s
8/100
10%
203 ms
249 ms
199 ms
444 ms
438 ms
Our browser made a total of 67 requests to load all elements on the main page. We found that 48% of them (32 requests) were addressed to the original Coolzurich.com, 12% (8 requests) were made to Cdn.jsdelivr.net and 10% (7 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (767 ms) belongs to the original domain Coolzurich.com.
Page size can be reduced by 120.4 kB (11%)
1.1 MB
1.0 MB
In fact, the total size of Coolzurich.com main page is 1.1 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 853.6 kB which makes up the majority of the site volume.
Potential reduce by 73.8 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. 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 73.8 kB or 79% of the original size.
Potential reduce by 45.1 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. Cool Zurich images are well optimized though.
Potential reduce by 1.2 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. This website has mostly compressed JavaScripts.
Potential reduce by 269 B
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. Coolzurich.com has all CSS files already compressed.
Number of requests can be reduced by 53 (80%)
66
13
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cool Zurich. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.
www.coolzurich.com
203 ms
gtm.js
249 ms
63044b8695c8da1a4451e3ed7bf91395.css
199 ms
style-cf.css
444 ms
ionicons.min.css
438 ms
7fe317e3642aebfb8b39598a1f5e193e.css
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83152bcc202148cb8fdd5c16f93a0013.css
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e0acfa3c860b7c7cc0c2cfde08c82d75.css
198 ms
419a60a3ddba385cf32a3baff9a0db6f.css
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select2.min.css
435 ms
0fcb6f6b07e2c5ed8500c651f16e27d7.css
224 ms
c42bbf28e8349a1c1d933151ae3bc67f.css
452 ms
slick.css
463 ms
lightpick.css
569 ms
5bc9d41f3fbb47de49f773170a8ba290.css
437 ms
cookieconsent.min.css
559 ms
ion.rangeSlider.css
450 ms
jquery.min.js
557 ms
web-sdk.js
449 ms
slick.min.js
639 ms
moment.min.js
644 ms
lightpick.js
555 ms
2e7fce84cc1a6b03444822a4ca1aff98.css
434 ms
swiper.min.css
676 ms
03853d2317.js
449 ms
d982b011bc8668655fec52e9bd13c25d.js
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jquery.hoverIntent.min.js
671 ms
51e0ec193941706fc3794fcd49c3a8c8.js
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3970a64988950b7631ad906f7979d5d5.js
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js.cookie.min.js
511 ms
ad51e5e1af56834bbe9248bf91e11fb1.js
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ion.rangeSlider.min.js
672 ms
modernizr.min.js
669 ms
a407822791a41ad2da863864262c192e.js
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intlTelInput-jquery.min.js
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017eb83cebd4cd735a330254a8d9e67c.js
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cookieconsent.min.js
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ce4e00d8ad36ba93781cea5420c853ac.css
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cfc16d543f5accbc4ada9eb3d3043fb9.js
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11956e5dc6dbbf0b698d5fbe720888d2.js
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analytics.js
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Cool-Zurich-Logo.png
169 ms
iatan.jpg
325 ms
CLIA-logo.png
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seal2.png
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seal.png
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collect
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fbevents.js
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bat.js
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stat.js
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Colorful-tropical-coconut-trees-at-sunrise-171584929_2125x1416.jpeg
402 ms
collect
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asset_composer.js
208 ms
16008386.js
121 ms
ga-audiences
148 ms
16008386
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1lBik8PzcO1VORZKn95qFdcKnJqYPcqa
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clarity.js
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widget_v2.334.js
42 ms
c.gif
43 ms
coolzurich.com 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
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.
coolzurich.com 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
Page has valid source maps
coolzurich.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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 Coolzurich.com 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 Coolzurich.com 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.
coolzurich.com
Open Graph description is not detected on the main page of Cool Zurich. 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: