24.3 sec in total
7.2 sec
16.7 sec
404 ms
Click here to check amazing Ludor content for Czech Republic. Otherwise, check out these important facts you probably never knew about ludor.cz
Vyberte si z široké nabídky zájezdů do Itálie s cestovní kanceláří Ludor ještě dnes. Online rezervace. Nejširší nabídka apartmánů a hotelů v Itálii.
Visit ludor.czWe analyzed Ludor.cz page load time and found that the first response time was 7.2 sec and then it took 17.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
ludor.cz performance score
name
value
score
weighting
Value4.7 s
13/100
10%
Value6.1 s
12/100
25%
Value9.8 s
10/100
10%
Value540 ms
55/100
30%
Value0.015
100/100
15%
Value9.6 s
29/100
10%
7218 ms
356 ms
466 ms
357 ms
408 ms
Our browser made a total of 119 requests to load all elements on the main page. We found that 92% of them (110 requests) were addressed to the original Ludor.cz, 2% (2 requests) were made to Google-analytics.com and 2% (2 requests) were made to C.imedia.cz. The less responsive or slowest element that took the longest time to load (7.2 sec) belongs to the original domain Ludor.cz.
Page size can be reduced by 560.5 kB (30%)
1.9 MB
1.3 MB
In fact, the total size of Ludor.cz main page is 1.9 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. 45% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 61.7 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 61.7 kB or 82% of the original size.
Potential reduce by 269.4 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. Obviously, Ludor needs image optimization as it can save up to 269.4 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 161.4 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 161.4 kB or 62% of the original size.
Potential reduce by 67.9 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. Ludor.cz needs all CSS files to be minified and compressed as it can save up to 67.9 kB or 83% of the original size.
Number of requests can be reduced by 43 (37%)
116
73
The browser has sent 116 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ludor. 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 7 to 1 for CSS and as a result speed up the page load time.
www.ludor.cz
7218 ms
main.css
356 ms
ludor.css
466 ms
menu.css
357 ms
prettyPhoto.css
408 ms
cz.css
419 ms
jquery-1.7.2.min.js
752 ms
jquery.maphilight.js
692 ms
sl.js
738 ms
home_a1.js
734 ms
gal.js
784 ms
vyhledavani-hotel.js
802 ms
nase.js
1027 ms
jquery.prettyPhoto.js
1080 ms
pixastic.custom.js
1171 ms
okno.js
1080 ms
responsive.css
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vyhledej.js
1123 ms
mapa-home.js
1359 ms
dole.js
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body.jpg
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header_top_s-cz.png
337 ms
GREEN_BAY.jpg
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ANTARES_ZELENY.jpg
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LAZATTERA_PSM.jpg
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ALBARELLA1.jpg
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MICHELANGELO_JESOLO.jpg
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50033.jpg
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PALAZZETA.jpg
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ELIANTO.jpg
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logo-cz.gif
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napiste.png
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telefon-cz.png
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menu-mapa-oblasti-cz.png
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menu-mapa-google-cz.png
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kalendar.png
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analytics.js
46 ms
gtm.js
86 ms
ik-26.png
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collect
11 ms
collect
57 ms
conversion_async.js
34 ms
retargeting.js
449 ms
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ik-27.png
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105 ms
posli_zaskrtnute_oblasti_nebo_letoviska.php
2421 ms
favorites.php
2639 ms
retargeting
109 ms
ik-28.png
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ik-29.png
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vyhledat-zajezd-cz.png
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italie.png
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doprava-cz.png
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informace-cz.png
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nahoru-cz.png
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logo-bottom.png
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pix.gif
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pocasi.png
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news.png
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silnice.png
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whitney.png
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fb_logo.png
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twiter_logo.png
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logo-accka.png
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li-black.png
2012 ms
oblibene.svg
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historie.svg
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select.png
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ikonky_home_rizeni_img.png
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italie.png
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italie-abruzzo.png
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italie-elba.png
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italie-emilia-romagna.png
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italie-gargano.png
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italie-kalabrie.png
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italie-kampanie.png
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italie-lago-di-como.png
2930 ms
italie-lago-di-garda.png
2870 ms
italie-lago-maggiore.png
2917 ms
italie-lazio.png
2933 ms
italie-ligurska-riviera.png
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italie-marche.png
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italie-sardinie.png
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italie-severni-jadran.png
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italie-sicilie.png
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italie-toskansko-more.png
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italie-toskansko-vnitrozemi.png
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italie-umbria.png
3787 ms
italie-basilicata.png
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italie-apulie.png
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li-mapa-home-red.png
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telefon.png
3626 ms
katalog.png
3517 ms
nabidka.png
3762 ms
stabilita.png
3825 ms
poradime.png
3770 ms
italie.png
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pohodli.png
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li-red-dole.png
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print.css
352 ms
ludor.cz 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
ludor.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
Page has valid source maps
ludor.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ludor.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 Ludor.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.
ludor.cz
Open Graph description is not detected on the main page of Ludor. 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: