4.7 sec in total
341 ms
4.2 sec
162 ms
Welcome to horosvaz.cz homepage info - get ready to check Horo Svaz best content for Czech Republic right away, or after learning these important things about horosvaz.cz
Český horolezecký svaz sdružuje horolezce - zájemce o lezení v horách, na skalách, na umělých stěnách a skialpinisty. Podává informace z oblasti metodiky, organizuje závody v lezení, provádí údržbu sk...
Visit horosvaz.czWe analyzed Horosvaz.cz page load time and found that the first response time was 341 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
horosvaz.cz performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value15.1 s
0/100
25%
Value8.2 s
20/100
10%
Value280 ms
81/100
30%
Value0.001
100/100
15%
Value13.9 s
10/100
10%
341 ms
1080 ms
1205 ms
1496 ms
9 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 87% of them (34 requests) were addressed to the original Horosvaz.cz, 5% (2 requests) were made to S7.addthis.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Horosvaz.cz.
Page size can be reduced by 605.8 kB (21%)
2.8 MB
2.2 MB
In fact, the total size of Horosvaz.cz main page is 2.8 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. 35% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 45.3 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 45.3 kB or 71% of the original size.
Potential reduce by 159.8 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. Horo Svaz images are well optimized though.
Potential reduce by 245.4 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 245.4 kB or 61% of the original size.
Potential reduce by 155.3 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. Horosvaz.cz needs all CSS files to be minified and compressed as it can save up to 155.3 kB or 59% of the original size.
Number of requests can be reduced by 10 (27%)
37
27
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Horo Svaz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
horosvaz.cz
341 ms
www.horosvaz.cz
1080 ms
web-dc9a46556644fbc6e8a5de7176842b7f.css
1205 ms
web-d1a73f636659266b7a131eedf5a25cb3.js
1496 ms
addthis_widget.js
9 ms
analytics.js
23 ms
horo.png
173 ms
article-bg-1.png
173 ms
008540_57_056468.jpg
174 ms
horo-blue.png
210 ms
corner.png
211 ms
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316 ms
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657 ms
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632 ms
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1045 ms
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313 ms
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428 ms
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653 ms
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525 ms
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780 ms
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630 ms
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735 ms
rss.png
737 ms
sitemap.png
757 ms
search.png
760 ms
face1.png
840 ms
header.jpg
1050 ms
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976 ms
017303_56_140074.jpg
880 ms
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1102 ms
017305_56_140102.jpg
1264 ms
017306_56_140116.jpg
986 ms
017307_56_140130.jpg
1185 ms
logo.png
1093 ms
face.png
1062 ms
collect
72 ms
print.css
107 ms
300lo.json
32 ms
sh.8e5f85691f9aaa082472a194.html
28 ms
horosvaz.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
<frame> or <iframe> elements do not have a title
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
horosvaz.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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
horosvaz.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 Horosvaz.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 Horosvaz.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.
horosvaz.cz
Open Graph description is not detected on the main page of Horo Svaz. 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: