4.3 sec in total
747 ms
3.3 sec
270 ms
Visit bioscop.cz now to see the best up-to-date BIOSCOP content for Czech Republic and also check out these interesting facts you probably never knew about bioscop.cz
Visit bioscop.czWe analyzed Bioscop.cz page load time and found that the first response time was 747 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
bioscop.cz performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value62.0 s
0/100
25%
Value18.6 s
0/100
10%
Value640 ms
47/100
30%
Value0.65
9/100
15%
Value20.8 s
2/100
10%
747 ms
371 ms
607 ms
370 ms
253 ms
Our browser made a total of 99 requests to load all elements on the main page. We found that 40% of them (40 requests) were addressed to the original Bioscop.cz, 38% (38 requests) were made to Static.xx.fbcdn.net and 19% (19 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Bioscop.cz.
Page size can be reduced by 194.9 kB (22%)
879.0 kB
684.1 kB
In fact, the total size of Bioscop.cz main page is 879.0 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 714.1 kB which makes up the majority of the site volume.
Potential reduce by 10.4 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. This page needs HTML code to be minified as it can gain 1.7 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 10.4 kB or 75% of the original size.
Potential reduce by 58.2 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. BIOSCOP images are well optimized though.
Potential reduce by 107.6 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 107.6 kB or 84% of the original size.
Potential reduce by 18.7 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. Bioscop.cz needs all CSS files to be minified and compressed as it can save up to 18.7 kB or 82% of the original size.
Number of requests can be reduced by 43 (44%)
98
55
The browser has sent 98 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BIOSCOP. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
index.php
747 ms
engine.css
371 ms
jquery.js
607 ms
lightbox.js
370 ms
function.js
253 ms
lightbox.css
256 ms
md5.js
255 ms
md5-login.js
384 ms
bg-body.png
141 ms
Dvojnici_banner_side_web_Bioscop_1024.jpg
503 ms
Jak-basnici-cekaji-na-zazrak_bioscop_web_1650x1024-V2.jpg
740 ms
bg-header.jpg
256 ms
logo.png
141 ms
bg-mm-home.png
137 ms
bg-mm-archiv.png
647 ms
bg-mm-pripravujeme.png
656 ms
bg-mm-dvd-projekce.png
657 ms
bg-mm-press.png
690 ms
bg-mm-o-nas.png
711 ms
bg-mm-kontakt.png
817 ms
bg-mm-odkazy.png
817 ms
bg-sb-text.png
817 ms
bg-sb-submit.png
829 ms
bg-main.png
871 ms
bg-main-in.png
877 ms
bg-h2-left-column-news.png
919 ms
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917 ms
bg-skoleni-projekce.png
1181 ms
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bg-footer.png
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likebox.php
387 ms
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175 ms
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safe_image.php
226 ms
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print.css
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42 ms
bioscop.cz accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
bioscop.cz 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
bioscop.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
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bioscop.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 Bioscop.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.
bioscop.cz
Open Graph description is not detected on the main page of BIOSCOP. 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: