9.2 sec in total
829 ms
7.8 sec
562 ms
Visit leky.vitalion.cz now to see the best up-to-date Leky Vitalion content for Czech Republic and also check out these interesting facts you probably never knew about leky.vitalion.cz
Na Vitalion.cz najdete zkušenosti pacientů, které trápí stejné příznaky a nemoci, berou stejné léky a prodělali stejná vyšetření. Lepší informace, lepší zdraví.
Visit leky.vitalion.czWe analyzed Leky.vitalion.cz page load time and found that the first response time was 829 ms and then it took 8.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
leky.vitalion.cz performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value15.0 s
0/100
25%
Value13.5 s
2/100
10%
Value3,290 ms
2/100
30%
Value0.12
84/100
15%
Value20.1 s
2/100
10%
829 ms
7 ms
692 ms
789 ms
353 ms
Our browser made a total of 98 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Leky.vitalion.cz, 14% (14 requests) were made to Pagead2.googlesyndication.com and 12% (12 requests) were made to S.vitalion.cz. The less responsive or slowest element that took the longest time to load (4.2 sec) relates to the external source Tags.mathtag.com.
Page size can be reduced by 654.6 kB (55%)
1.2 MB
535.3 kB
In fact, the total size of Leky.vitalion.cz main page is 1.2 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. Javascripts take 773.8 kB which makes up the majority of the site volume.
Potential reduce by 49.6 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 49.6 kB or 79% of the original size.
Potential reduce by 20.0 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. Leky Vitalion images are well optimized though.
Potential reduce by 456.2 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 456.2 kB or 59% of the original size.
Potential reduce by 128.8 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. Leky.vitalion.cz needs all CSS files to be minified and compressed as it can save up to 128.8 kB or 83% of the original size.
Number of requests can be reduced by 61 (69%)
89
28
The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Leky Vitalion. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
leky.vitalion.cz
829 ms
jquery.min.js
7 ms
main.js
692 ms
uni.js
789 ms
ui.css
353 ms
screen.css
478 ms
jquery.autocomplete.js
356 ms
ui.js
718 ms
reklama.css
464 ms
satelliteLib-48fbeae0fb292bfc246d8faf8e887c00420fc0c1.js
437 ms
adsbygoogle.js
14 ms
show_ads.js
14 ms
paticka.js
470 ms
css
21 ms
font-awesome.min.css
13 ms
ga.js
19 ms
logo.png
248 ms
sdk.js
61 ms
r-head.gif
142 ms
shadeTop.png
271 ms
shadeBot.png
260 ms
shadeMid.png
264 ms
vitalion_search_suggest_wideback.gif
270 ms
__utm.gif
50 ms
u-WUoqrET9fUeobQW7jkRaCWcynf_cDxXwCLxiixG1c.ttf
46 ms
k3k702ZOKiLJc3WVjuplzNqQynqKV_9Plp7mupa0S4g.ttf
45 ms
fontawesome-webfont.woff
44 ms
vitalion_arrow_down_ico.gif
276 ms
vitalion_object_tabs_bottom.gif
372 ms
collect
71 ms
147 ms
184 ms
ca-pub-8524060269083830.js
34 ms
zrt_lookup.html
32 ms
show_ads_impl.js
49 ms
xd_arbiter.php
43 ms
xd_arbiter.php
91 ms
ajs.php
383 ms
ads
187 ms
osd.js
5 ms
m_js_controller.js
22 ms
abg.js
31 ms
googlelogo_color_112x36dp.png
27 ms
nessie_icon_tiamat_white.png
22 ms
s
12 ms
x_button_blue2.png
5 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
2 ms
ads
169 ms
gtm.js
44 ms
xgemius.js
591 ms
bb_codesnif.js
335 ms
bb_one2n.113.65.77.1.js
554 ms
379 ms
cpex_universal.js
355 ms
vitalion-pravysloupec-300x250.html
687 ms
uuid.js
355 ms
bbnaut-lib-1.7.5.min.js
328 ms
fpdata.js
105 ms
lsget.html
231 ms
ads
156 ms
229 ms
284 ms
rexdot.js
118 ms
js
131 ms
b88814_1.png
563 ms
img
131 ms
pixel
94 ms
ck-confirm
4151 ms
gpt.js
67 ms
ads
254 ms
co
238 ms
pubads_impl_81.js
13 ms
ads
322 ms
container.html
18 ms
Q116_Wu_Com_Awareness_V3_D_300x250_EN_US.jpg
27 ms
lidar.js
15 ms
sbhK2lTE.js
9 ms
cTrvNaRi.html
12 ms
veBs87dwiCXgZb9CwomBYiW1hyWXgp0ohA3Vj3gnbUg.js
3 ms
activeview
13 ms
js
83 ms
bc12afc09cfb71915d38ffa77ce7e009.jpg
28 ms
pixel
16 ms
ck-confirm
100 ms
ca-pub-8241049497608997.js
24 ms
ads
203 ms
10856584344444362645
18 ms
push
15 ms
m
26 ms
pixel
14 ms
activeview
14 ms
activeview
13 ms
activeview
31 ms
et2
226 ms
test.png
120 ms
ui
15 ms
njs
220 ms
activeview
13 ms
leky.vitalion.cz 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
Form elements do not have associated labels
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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
leky.vitalion.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
Page has valid source maps
leky.vitalion.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
N/A
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Leky.vitalion.cz can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Czech. Our system also found out that Leky.vitalion.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.
leky.vitalion.cz
Open Graph data is detected on the main page of Leky Vitalion. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: