3.6 sec in total
759 ms
2.6 sec
307 ms
Visit fotbal-trenink.cz now to see the best up-to-date Fotbal Trenink content for Czech Republic and also check out these interesting facts you probably never knew about fotbal-trenink.cz
Portál pro přípravu a vedení celoročního fotbalového tréninkového procesu se zaměřením na mládež.
Visit fotbal-trenink.czWe analyzed Fotbal-trenink.cz page load time and found that the first response time was 759 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
fotbal-trenink.cz performance score
name
value
score
weighting
Value1.0 s
100/100
10%
Value1.2 s
100/100
25%
Value2.8 s
96/100
10%
Value80 ms
99/100
30%
Value0.047
99/100
15%
Value1.2 s
100/100
10%
759 ms
228 ms
323 ms
217 ms
24 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 55% of them (34 requests) were addressed to the original Fotbal-trenink.cz, 10% (6 requests) were made to C.betrad.com and 8% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Fotbal-trenink.cz.
Page size can be reduced by 222.2 kB (51%)
437.0 kB
214.8 kB
In fact, the total size of Fotbal-trenink.cz main page is 437.0 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. 35% of websites need less resources to load. Images take 178.9 kB which makes up the majority of the site volume.
Potential reduce by 143.3 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 143.3 kB or 88% of the original size.
Potential reduce by 16.9 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. Fotbal Trenink images are well optimized though.
Potential reduce by 28.8 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 28.8 kB or 52% of the original size.
Potential reduce by 33.2 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. Fotbal-trenink.cz needs all CSS files to be minified and compressed as it can save up to 33.2 kB or 84% of the original size.
Number of requests can be reduced by 29 (48%)
61
32
The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fotbal Trenink. 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 as a result speed up the page load time.
fotbal-trenink.cz
759 ms
css-green.css
228 ms
general.css
323 ms
dtree.js
217 ms
show_ads.js
24 ms
top1_1.gif
124 ms
fb1.gif
223 ms
top2_1.gif
223 ms
banner1000_fotbal.gif
547 ms
Folder.gif
249 ms
ball_item_tr.gif
249 ms
menutip.png
345 ms
eshop.png
424 ms
zal_pre.gif
451 ms
zal_pre2.gif
448 ms
BVB-FRANKURT250x250.jpg
788 ms
901s.jpg
571 ms
facrs.jpg
757 ms
svalovec.gif
887 ms
weerapongas.jpg
690 ms
hazeni2micuvedvojicis.jpg
860 ms
eurosportring160x600-CZ-01.jpg
1124 ms
trena_banner.jpg
1228 ms
banner_reklama.gif
1077 ms
base.gif
969 ms
plus.gif
1029 ms
folder.gif
1050 ms
line.gif
1184 ms
join.gif
1242 ms
page.gif
1246 ms
joinbottom.gif
1258 ms
plusbottom.gif
1322 ms
empty.gif
1392 ms
ca-pub-3555943148991866.js
77 ms
zrt_lookup.html
64 ms
show_ads_impl.js
77 ms
count.asp
236 ms
znak30_30.gif
1395 ms
ads
596 ms
osd.js
29 ms
ads
263 ms
0_UEe4PiJ9.gif
174 ms
img;p=11087206321139;cache=
115 ms
a.gif
23 ms
bcs0
58 ms
creative_add_on.js
146 ms
surly.js
130 ms
ba.html
27 ms
4.gif
56 ms
2532.js
49 ms
1251897109385877919
43 ms
abg.js
47 ms
m_js_controller.js
61 ms
googlelogo_color_112x36dp.png
39 ms
box_19_top-right.png
47 ms
ci.png
44 ms
s
26 ms
redir.html
458 ms
x_button_blue2.png
26 ms
iframe.html
118 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
10 ms
print.css
103 ms
fotbal-trenink.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
Image elements do not have [alt] attributes
Links do not have a discernible name
fotbal-trenink.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
fotbal-trenink.cz 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
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fotbal-trenink.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 Fotbal-trenink.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.
fotbal-trenink.cz
Open Graph description is not detected on the main page of Fotbal Trenink. 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: