3.3 sec in total
341 ms
2.6 sec
376 ms
Click here to check amazing Prace Na Lodi content. Otherwise, check out these important facts you probably never knew about prace-na-lodi.cz
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Visit prace-na-lodi.czWe analyzed Prace-na-lodi.cz page load time and found that the first response time was 341 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
prace-na-lodi.cz performance score
name
value
score
weighting
Value3.5 s
34/100
10%
Value3.5 s
64/100
25%
Value7.3 s
29/100
10%
Value2,150 ms
6/100
30%
Value0
100/100
15%
Value11.2 s
20/100
10%
341 ms
900 ms
128 ms
233 ms
8 ms
Our browser made a total of 96 requests to load all elements on the main page. We found that 26% of them (25 requests) were addressed to the original Prace-na-lodi.cz, 11% (11 requests) were made to Static.xx.fbcdn.net and 6% (6 requests) were made to C.betrad.com. The less responsive or slowest element that took the longest time to load (900 ms) belongs to the original domain Prace-na-lodi.cz.
Page size can be reduced by 141.9 kB (32%)
442.0 kB
300.1 kB
In fact, the total size of Prace-na-lodi.cz main page is 442.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Images take 259.7 kB which makes up the majority of the site volume.
Potential reduce by 22.2 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 22.2 kB or 69% of the original size.
Potential reduce by 20.1 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. Prace Na Lodi images are well optimized though.
Potential reduce by 83.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 83.2 kB or 64% of the original size.
Potential reduce by 16.3 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. Prace-na-lodi.cz needs all CSS files to be minified and compressed as it can save up to 16.3 kB or 84% of the original size.
Number of requests can be reduced by 48 (53%)
90
42
The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prace Na Lodi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
prace-na-lodi.cz
341 ms
www.prace-na-lodi.cz
900 ms
prace-na-lodi.css
128 ms
ad-1.css
233 ms
show_ads.js
8 ms
prace-na-vyletni-lodi-13.png
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searchbutton-bkg.gif
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prace-na-lodi-logo.png
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likebox.php
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ca-pub-4698124739795078.js
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zrt_lookup.html
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show_ads_impl.js
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main-bkg.png
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menu-body.png
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hledani.gif
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searchbox-bkg.gif
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hlavni-menu-bkg.png
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vote-right.gif
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novy-prispevek-bkg.gif
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footer-menu.png
397 ms
hlavicka-obsah.png
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body-obsah.png
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prace-na-lodi-1.jpg
502 ms
shlednuti1.png
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komentare1.png
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obsah-footer.png
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91 ms
beacon
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32 ms
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favicon
104 ms
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index.html
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verify_selector.js
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lidar.js
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beacon.js
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bg.png
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prace-na-lodi.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
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
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
prace-na-lodi.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Page has valid source maps
prace-na-lodi.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prace-na-lodi.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 Prace-na-lodi.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.
prace-na-lodi.cz
Open Graph description is not detected on the main page of Prace Na Lodi. 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: