6.9 sec in total
667 ms
5.3 sec
940 ms
Click here to check amazing Chirurgiedvorak content. Otherwise, check out these important facts you probably never knew about chirurgiedvorak.cz
Dvorakova Chirurgická Klinika je specializovaná webová stránka zaměřená na chirurgii. Nabízí podrobné informace o různých typech chirurgických operací, postupech a léčbě. Naše klinika je v čele pokrok...
Visit chirurgiedvorak.czWe analyzed Chirurgiedvorak.cz page load time and found that the first response time was 667 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
chirurgiedvorak.cz performance score
name
value
score
weighting
Value2.9 s
54/100
10%
Value3.5 s
62/100
25%
Value8.8 s
16/100
10%
Value10 ms
100/100
30%
Value0
100/100
15%
Value3.6 s
91/100
10%
667 ms
732 ms
394 ms
498 ms
509 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 90% of them (56 requests) were addressed to the original Chirurgiedvorak.cz, 6% (4 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Chirurgiedvorak.cz.
Page size can be reduced by 65.1 kB (35%)
185.1 kB
120.0 kB
In fact, the total size of Chirurgiedvorak.cz main page is 185.1 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. 40% of websites need less resources to load. Images take 132.1 kB which makes up the majority of the site volume.
Potential reduce by 46.7 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. This page needs HTML code to be minified as it can gain 22.8 kB, which is 43% 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 46.7 kB or 88% of the original size.
Potential reduce by 18.3 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, Chirurgiedvorak needs image optimization as it can save up to 18.3 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Number of requests can be reduced by 22 (40%)
55
33
The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chirurgiedvorak. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
chirurgiedvorak.cz
667 ms
bootstrap.css
732 ms
prettyPhoto.css
394 ms
rticons.css
498 ms
font-awesome.min.css
509 ms
js-image-slider.css
372 ms
preset.css
481 ms
style.css
962 ms
responsive.css
890 ms
animate.css
1076 ms
wide.css
867 ms
light.css
874 ms
lay1.png
1234 ms
lay1h.png
1264 ms
lay2.png
1259 ms
lay2h.png
1322 ms
jak-se-umyt-k-operaci.webp
1955 ms
jak-dlouho-boli-krk-po-operaci-stitne-zlazy.webp
1837 ms
co-je-vseobecna-chirurgie.webp
2087 ms
jak-dlouho-vydrzi-clovek-bez-srdce.webp
1915 ms
jak-se-nastreluji-vlasy.webp
1688 ms
jak-obnovit-kostni-dren.webp
1510 ms
jak-dlouho-trva-transplantace.webp
2118 ms
jaky-lekarsky-obor-si-vybrat.webp
2401 ms
co-je-to-maly-doktorat.webp
2606 ms
jak-dlouho-trva-transplantace.webp
2490 ms
thumbnail-co-vystudovat-na-plastickou-chirurgii.webp
2454 ms
thumbnail-jak-narocne-je-studium-mediciny.webp
2570 ms
thumbnail-jak-se-stat-vseobecnym-praktickym-lekarem.webp
2647 ms
thumbnail-jak-dlouho-se-studuje-na-chirurga.webp
2830 ms
backto.png
2809 ms
jquery.js
3049 ms
bootstrap.js
3157 ms
jquery.prettyPhoto.js
3044 ms
mixer.js
2777 ms
appear.js
3146 ms
circle-progress.js
3019 ms
modernizr.custom.js
2912 ms
css
16 ms
css
30 ms
directionHover.js
2691 ms
js-image-slider.js
3135 ms
wow.min.js
2678 ms
theme.js
2933 ms
diagonalDark.png
2511 ms
1.png
2522 ms
2.png
2325 ms
3.png
2652 ms
4.png
2694 ms
5.png
2940 ms
S6u9w4BMUTPHh7USSwiPHA.ttf
7 ms
S6uyw4BMUTPHjx4wWw.ttf
16 ms
S6u9w4BMUTPHh6UVSwiPHA.ttf
33 ms
S6u9w4BMUTPHh50XSwiPHA.ttf
15 ms
rt-icons.woff
3016 ms
fontawesome-webfont.woff
2967 ms
breadBg.jpg
2876 ms
folio1.png
2823 ms
diagonal.png
2367 ms
feature.png
2554 ms
footerBg.jpg
2734 ms
logoBig.png
2575 ms
chirurgiedvorak.cz accessibility score
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
Buttons do not have an accessible name
Links do not have a discernible name
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
chirurgiedvorak.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
Issues were logged in the Issues panel in Chrome Devtools
chirurgiedvorak.cz SEO score
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 Chirurgiedvorak.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 Chirurgiedvorak.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.
chirurgiedvorak.cz
Open Graph description is not detected on the main page of Chirurgiedvorak. 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: