4 sec in total
339 ms
2.3 sec
1.4 sec
Visit f-sport.cz now to see the best up-to-date F Sport content for Czech Republic and also check out these interesting facts you probably never knew about f-sport.cz
fitness proteiny recept cviky hubnuti
Visit f-sport.czWe analyzed F-sport.cz page load time and found that the first response time was 339 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
f-sport.cz performance score
name
value
score
weighting
Value1.9 s
86/100
10%
Value4.6 s
35/100
25%
Value3.6 s
87/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.9 s
99/100
10%
339 ms
30 ms
270 ms
321 ms
389 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 66% of them (35 requests) were addressed to the original F-sport.cz, 6% (3 requests) were made to Heureka.cz and 4% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain F-sport.cz.
Page size can be reduced by 347.9 kB (7%)
5.1 MB
4.8 MB
In fact, the total size of F-sport.cz main page is 5.1 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. 40% of websites need less resources to load. Images take 5.1 MB which makes up the majority of the site volume.
Potential reduce by 15.9 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 15.9 kB or 75% of the original size.
Potential reduce by 324.6 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. F Sport images are well optimized though.
Potential reduce by 27 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 7.3 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. F-sport.cz needs all CSS files to be minified and compressed as it can save up to 7.3 kB or 80% of the original size.
Number of requests can be reduced by 13 (25%)
51
38
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of F Sport. 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.
f-sport.cz
339 ms
dc.js
30 ms
all.js
270 ms
gjs.php
321 ms
fsport.css
389 ms
styl-klasik.css
389 ms
css
24 ms
css
56 ms
logo-2015-leto.jpg
587 ms
vyhodynasehoeshopu.jpg
488 ms
v-b-2.jpg
679 ms
f-sport2.jpg
489 ms
protein-90.jpg
677 ms
krealkalyn_b.jpg
586 ms
smallnew.gif
586 ms
protein-tycinka_b.jpg
587 ms
bricho2_b.jpg
672 ms
clen-standajanota_b.jpg
678 ms
all-in-one_b.jpg
681 ms
protein-pro-hubnuti_b.jpg
685 ms
tlusta01.jpg
771 ms
stihla04.jpg
771 ms
objem.jpg
773 ms
f-sport2-diskuse_m.jpg
772 ms
__utm.gif
12 ms
145 ms
xd_arbiter.php
221 ms
xd_arbiter.php
425 ms
widget.php
130 ms
2643-1.png
393 ms
pozadi1.jpg
1382 ms
strednipodklad-sedy3vrch1.gif
509 ms
pbg2.jpg
476 ms
count.asp
211 ms
nov_disk.php
494 ms
widget.php
147 ms
like.php
90 ms
zXs1Qh79i0Z.js
484 ms
LVx-xkvaJ0b.png
542 ms
25k7io2.jpg
242 ms
up.gif
107 ms
whey-protein-80.jpg
107 ms
306.jpg
107 ms
nove06.gif
107 ms
cry.gif
108 ms
grin.gif
201 ms
hihi.gif
201 ms
lol.gif
201 ms
unisport-zero.jpg
202 ms
creatine02.jpg
308 ms
hydroxycut-clinical.jpg
299 ms
charge.jpg
402 ms
right-zalozka-only-gold.png
172 ms
f-sport.cz accessibility score
f-sport.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
f-sport.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
CS
N/A
WINDOWS-1250
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise F-sport.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 F-sport.cz main page’s claimed encoding is windows-1250. 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.
f-sport.cz
Open Graph description is not detected on the main page of F Sport. 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: