3 sec in total
691 ms
2.1 sec
191 ms
Click here to check amazing Trip Zone content for Czech Republic. Otherwise, check out these important facts you probably never knew about tripzone.cz
Cestovatelský průvodce - databáze destinací, akční letenky, předpověď počasí na cesty, fotogalerie pro ČR, Evropu i svět.
Visit tripzone.czWe analyzed Tripzone.cz page load time and found that the first response time was 691 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
tripzone.cz performance score
name
value
score
weighting
Value3.1 s
47/100
10%
Value9.7 s
0/100
25%
Value7.8 s
23/100
10%
Value780 ms
38/100
30%
Value0.027
100/100
15%
Value12.2 s
15/100
10%
691 ms
121 ms
232 ms
5 ms
19 ms
Our browser made a total of 64 requests to load all elements on the main page. We found that 31% of them (20 requests) were addressed to the original Tripzone.cz, 11% (7 requests) were made to Apis.google.com and 9% (6 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (709 ms) belongs to the original domain Tripzone.cz.
Page size can be reduced by 639.9 kB (47%)
1.4 MB
723.5 kB
In fact, the total size of Tripzone.cz main page is 1.4 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. 65% of websites need less resources to load. Javascripts take 786.1 kB which makes up the majority of the site volume.
Potential reduce by 125.5 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. 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 125.5 kB or 76% of the original size.
Potential reduce by 18.7 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. Trip Zone images are well optimized though.
Potential reduce by 479.7 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 479.7 kB or 61% of the original size.
Potential reduce by 16.1 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. Tripzone.cz needs all CSS files to be minified and compressed as it can save up to 16.1 kB or 78% of the original size.
Number of requests can be reduced by 29 (48%)
60
31
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trip Zone. 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 4 to 1 for CSS and as a result speed up the page load time.
www.tripzone.cz
691 ms
110820141.css
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highslide.css
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adsbygoogle.js
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jsapi
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mapa.png
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i:154-t:m-w:80-h:18
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santorini-kostel-ve-vesnicce-oia-x-8205.jpg
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new_hra-tripzone-brand.jpg
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tlacitko-hledej.png
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like.php
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ca-pub-5798264664843090.js
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zrt_lookup.html
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show_ads_impl.js
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dot.asp
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sprites5.png
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wea_ico_spr.png
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sprite_hp.png
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tripzone-hlavicka.jpg
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j160514.js
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brand
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addthis_widget.js
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vpc6VNjRPXV.js
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default+en.css
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default+en.I.js
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ads
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brand
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plusone.js
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FB.Share.js
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ga.js
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300lo.json
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floating-css.a528ec3d746caae9ae27.js
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cb=gapi.loaded_0
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cb=gapi.loaded_1
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fastbutton
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E4WYPs_lNJIuXrWpTsOcc3FIG36RfI0ERc0srw5QW9Y.js
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postmessageRelay
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cb=gapi.loaded_0
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cb=gapi.loaded_1
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W5F8_SL0XFawnjxHGsZjJA.ttf
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api.js
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core:rpc:shindig.random:shindig.sha1.js
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ui
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tripzone.cz accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
Form elements do not have associated labels
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
tripzone.cz 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
tripzone.cz 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
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tripzone.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it matches the claimed language. Our system also found out that Tripzone.cz 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.
tripzone.cz
Open Graph description is not detected on the main page of Trip Zone. 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: