1.4 sec in total
352 ms
927 ms
141 ms
Welcome to hkk-olomouc.webnode.cz homepage info - get ready to check HKK Olomouc Webnode best content for Czech Republic right away, or after learning these important things about hkk-olomouc.webnode.cz
Visit hkk-olomouc.webnode.czWe analyzed Hkk-olomouc.webnode.cz page load time and found that the first response time was 352 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
hkk-olomouc.webnode.cz performance score
name
value
score
weighting
Value3.3 s
42/100
10%
Value4.4 s
39/100
25%
Value3.6 s
87/100
10%
Value60 ms
100/100
30%
Value0.108
88/100
15%
Value4.2 s
86/100
10%
352 ms
49 ms
11 ms
9 ms
7 ms
Our browser made a total of 35 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Hkk-olomouc.webnode.cz, 43% (15 requests) were made to Static-cdn2.webnode.com and 23% (8 requests) were made to Static-cdn1.webnode.com. The less responsive or slowest element that took the longest time to load (535 ms) relates to the external source Files.hkk-olomouc.webnode.cz.
Page size can be reduced by 172.6 kB (52%)
333.5 kB
160.9 kB
In fact, the total size of Hkk-olomouc.webnode.cz main page is 333.5 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. 20% of websites need less resources to load. Javascripts take 157.6 kB which makes up the majority of the site volume.
Potential reduce by 24.0 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 4.6 kB, which is 14% 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 24.0 kB or 76% of the original size.
Potential reduce by 7.4 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. HKK Olomouc Webnode images are well optimized though.
Potential reduce by 111.3 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 111.3 kB or 71% of the original size.
Potential reduce by 29.9 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. Hkk-olomouc.webnode.cz needs all CSS files to be minified and compressed as it can save up to 29.9 kB or 83% of the original size.
Number of requests can be reduced by 13 (38%)
34
21
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of HKK Olomouc Webnode. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
hkk-olomouc.webnode.cz
352 ms
analytics.js
49 ms
functions.js
11 ms
style.css
9 ms
frontend.package.1-2-189.js
7 ms
body.png
17 ms
200000026.jpg
535 ms
200x200_chci.png
27 ms
page.png
24 ms
header.png
24 ms
slogan.png
29 ms
masque.png
24 ms
sidebar-heading.png
24 ms
more.png
24 ms
menu.png
25 ms
homepage.png
28 ms
sitemap.png
27 ms
rss.png
27 ms
print.png
27 ms
button-search.png
24 ms
footerButtonWebnodeHover.png
27 ms
logo-kraje_1.jpg
314 ms
hkk2.jpg
426 ms
muziAm.jpg
429 ms
collect
27 ms
print.css
3 ms
loading.gif
6 ms
button-hover.png
7 ms
button-fulltext-hover.png
5 ms
slideshow-start-hover.png
6 ms
footerButtonWebnode.png
3 ms
footerButton.png
3 ms
footerButtonHover.png
5 ms
footerBubble.png
5 ms
slideshow-pause-hover.png
4 ms
hkk-olomouc.webnode.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.
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
Links do not have a discernible name
hkk-olomouc.webnode.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
hkk-olomouc.webnode.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 Hkk-olomouc.webnode.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 Hkk-olomouc.webnode.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.
hkk-olomouc.webnode.cz
Open Graph description is not detected on the main page of HKK Olomouc Webnode. 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: