24.9 sec in total
1.6 sec
23.1 sec
270 ms
Click here to check amazing O Kan content for Ukraine. Otherwise, check out these important facts you probably never knew about o-kan.od.ua
Клуб "О-КАН" - это изучение и следование традициям восточного воинского искусства - КАРАТЭ, это филигранный, стремительный Олимпийский спорт WKF.
Visit o-kan.od.uaWe analyzed O-kan.od.ua page load time and found that the first response time was 1.6 sec and then it took 23.4 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
o-kan.od.ua performance score
name
value
score
weighting
Value6.9 s
1/100
10%
Value12.0 s
0/100
25%
Value28.3 s
0/100
10%
Value37,980 ms
0/100
30%
Value0.102
89/100
15%
Value55.0 s
0/100
10%
1551 ms
747 ms
580 ms
393 ms
390 ms
Our browser made a total of 34 requests to load all elements on the main page. We found that 53% of them (18 requests) were addressed to the original O-kan.od.ua, 12% (4 requests) were made to Openstat.net and 6% (2 requests) were made to Counter.rambler.ru. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain O-kan.od.ua.
Page size can be reduced by 152.9 kB (21%)
736.7 kB
583.9 kB
In fact, the total size of O-kan.od.ua main page is 736.7 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. 25% of websites need less resources to load. Images take 550.2 kB which makes up the majority of the site volume.
Potential reduce by 11.0 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. 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 11.0 kB or 67% of the original size.
Potential reduce by 25.7 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. O Kan images are well optimized though.
Potential reduce by 103.6 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 103.6 kB or 67% of the original size.
Potential reduce by 12.6 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. O-kan.od.ua needs all CSS files to be minified and compressed as it can save up to 12.6 kB or 82% of the original size.
Number of requests can be reduced by 7 (26%)
27
20
The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of O Kan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
o-kan.od.ua
1551 ms
style.css
747 ms
jquery.js
580 ms
menu.js
393 ms
chat.js
390 ms
prettyPhoto.js
963 ms
prettyPhoto.css
581 ms
top100.jcn
389 ms
1215414125-2202-0023.exe
1145 ms
o-kan-logo.jpg
1874 ms
o-kan-bg.jpg
970 ms
vk.png
195 ms
fb.png
193 ms
DR.jpg
615 ms
NW.jpg
2140 ms
wkf_logo.jpg
385 ms
skif_logo.jpg
404 ms
ekf_logo.jpg
769 ms
olk_logo.jpg
787 ms
core.js
640 ms
hit
1259 ms
top100.scn
131 ms
cnt.js
250 ms
watch.js
169 ms
analytics.js
9 ms
collect
17 ms
o-kan.od.ua.js
124 ms
cnt
124 ms
f.gif
124 ms
hit
128 ms
pixel
16 ms
pixel
15 ms
collect
222 ms
ajax.php
416 ms
o-kan.od.ua 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
Image elements do not have [alt] attributes
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.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
o-kan.od.ua SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
Tap targets are not sized appropriately
RU
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise O-kan.od.ua can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that O-kan.od.ua main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
o-kan.od.ua
Open Graph description is not detected on the main page of O Kan. 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: