5.4 sec in total
391 ms
3.1 sec
1.9 sec
Visit wkfczech.cz now to see the best up-to-date Wkfczech content and also check out these interesting facts you probably never knew about wkfczech.cz
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Visit wkfczech.czWe analyzed Wkfczech.cz page load time and found that the first response time was 391 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
wkfczech.cz performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value4.1 s
48/100
25%
Value8.7 s
16/100
10%
Value580 ms
51/100
30%
Value0.212
59/100
15%
Value8.8 s
35/100
10%
391 ms
587 ms
104 ms
196 ms
215 ms
Our browser made a total of 81 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Wkfczech.cz, 74% (60 requests) were made to Czech.wkfworld.com and 11% (9 requests) were made to Wkfworld.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Czech.wkfworld.com.
Page size can be reduced by 661.1 kB (10%)
6.9 MB
6.2 MB
In fact, the total size of Wkfczech.cz main page is 6.9 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. 55% of websites need less resources to load. Images take 6.5 MB which makes up the majority of the site volume.
Potential reduce by 45.5 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 45.5 kB or 78% of the original size.
Potential reduce by 390.7 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. Wkfczech images are well optimized though.
Potential reduce by 139.2 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 139.2 kB or 69% of the original size.
Potential reduce by 85.7 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. Wkfczech.cz needs all CSS files to be minified and compressed as it can save up to 85.7 kB or 88% of the original size.
Number of requests can be reduced by 15 (19%)
79
64
The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wkfczech. 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 from 9 to 1 for CSS and as a result speed up the page load time.
wkfczech.cz
391 ms
czech.wkfworld.com
587 ms
style.css
104 ms
isecore.css
196 ms
dkirw.css
215 ms
fancybox.css
215 ms
nggallery.css
216 ms
framework-min.css
411 ms
download-css.css
217 ms
jquery.js
579 ms
jquery-migrate.min.js
300 ms
jquery.imagesloaded.js
304 ms
dkirw.js
306 ms
jquery.fancybox.js
413 ms
owl.carousel.min.js
499 ms
counter.css
405 ms
wp-embed.min.js
411 ms
wp-emoji-release.min.js
444 ms
Fighter_Profile.jpg
376 ms
2016.11.14-WKF-World-Championships-Andria.jpg
673 ms
TERIGENLE_CHN.jpg
480 ms
SAHIL-Amir_AUT.jpg
647 ms
flagge-griechenland-300x190.gif
377 ms
WKF-LAC.jpg
564 ms
logo_l.gif
154 ms
logo_r.png
151 ms
bodybg-isecore.jpg
151 ms
menubg.jpg
149 ms
menuhover-isecore.jpg
154 ms
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2016.05.29-WKF-Austrian-Open.jpg
977 ms
2016.11.14-WKF-World-Championships-Andria.jpg
999 ms
2017.05.05-European-Championships-Greece.jpg
1078 ms
2018-WKF-World-Championships-Buenos-Aires.jpg
1082 ms
2017.05.05-European-Championships-Greece-214x300.jpeg
1099 ms
WKF-A6-Flyer-1024x734.jpg
1170 ms
DAI-Cangrong_CHN_.jpg
1185 ms
simple-smile.png
1191 ms
spqv-300x113.jpg
1197 ms
we-want-YOU-in-Santorini.jpg
1198 ms
Jiri.jpg
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2016-Seminar-Andria-1024x618.jpg
681 ms
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2016-Argentinia-Open.jpg
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2015.09.05-WKF-Argentina-Open001.jpg
666 ms
WKF-BRASIL-officials-500x336.jpg
671 ms
WKF-BRASIL-Logo-150x116.jpg
467 ms
Stivi-Team-.jpg
996 ms
Flag_of_the_Czech_Republic.svg_-500x333-300x199.jpg
769 ms
LYU-Junyu_chn_70kg_2.jpg
727 ms
index.jpg
766 ms
KOPECNY-Jiri_CZE_.jpg
684 ms
simple-smile.png
668 ms
WKF-CHINA-Logo-296x300.jpg
773 ms
Vienna_Vienne_Wien.jpg
989 ms
TERIGENLE_CHN.jpg
1258 ms
WKF-CHINA-Logo-296x300.jpg
1163 ms
WKF-Intercontinental-belt.jpg
1165 ms
WKF-EUROPE-logo-300x281.jpg
1174 ms
WKF-6-continent-Banner_web.jpg
1167 ms
rss.gif
1230 ms
footerbg.jpg
1030 ms
loading.gif
1009 ms
style_print.css
104 ms
wkfczech.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
wkfczech.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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
wkfczech.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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wkfczech.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech 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 Wkfczech.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.
wkfczech.cz
Open Graph description is not detected on the main page of Wkfczech. 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: