9.2 sec in total
2.8 sec
6.1 sec
295 ms
Visit navlas.cz now to see the best up-to-date Na Vlas content for Czech Republic and also check out these interesting facts you probably never knew about navlas.cz
Vlasová kosmetika a kadeřnické potřeby pro všechny, kteří tvoří svět krásnější péčí o sebe, o životní prostředí nebo žijí v souladu s trvale…
Visit navlas.czWe analyzed Navlas.cz page load time and found that the first response time was 2.8 sec and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
navlas.cz performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value15.6 s
0/100
25%
Value10.6 s
7/100
10%
Value3,390 ms
2/100
30%
Value0.063
97/100
15%
Value9.0 s
34/100
10%
2764 ms
250 ms
243 ms
245 ms
247 ms
Our browser made a total of 123 requests to load all elements on the main page. We found that 89% of them (110 requests) were addressed to the original Navlas.cz, 2% (3 requests) were made to Ajax.googleapis.com and 2% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Navlas.cz.
Page size can be reduced by 612.2 kB (26%)
2.4 MB
1.8 MB
In fact, the total size of Navlas.cz main page is 2.4 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. 65% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 53.2 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 53.2 kB or 79% of the original size.
Potential reduce by 112.5 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. Na Vlas images are well optimized though.
Potential reduce by 432.2 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 432.2 kB or 63% of the original size.
Potential reduce by 14.3 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. Navlas.cz needs all CSS files to be minified and compressed as it can save up to 14.3 kB or 75% of the original size.
Number of requests can be reduced by 38 (31%)
121
83
The browser has sent 121 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Na Vlas. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
navlas.cz
2764 ms
gzip.php
250 ms
style.css
243 ms
default-left.css
245 ms
light.css
247 ms
style.css
255 ms
style.css
339 ms
module_default.css
363 ms
jquery-32f925c2.js
729 ms
widgetkit-75a8984c-7dff2400.js
487 ms
gzip.php
500 ms
gzip.php
371 ms
gzip.php
475 ms
gzip.php
485 ms
dojo.xd.js
60 ms
uacss.xd.js
70 ms
easing.js
78 ms
dojox_widget_fisheyelist.js
738 ms
mod_ajax_dockcart.js
588 ms
validate.js
603 ms
mootools-1.12.pwebcontact.js
606 ms
script_11.js
615 ms
acymailing_module.js
702 ms
gzip.php
998 ms
gzip.php
730 ms
fetchscript.php
996 ms
fetchscript.php
944 ms
conversion.js
17 ms
debug.css
607 ms
lightbox.js
133 ms
mediaelement-and-player.js
315 ms
spotlight.js
135 ms
lightbox.js
198 ms
mediaelement-and-player.js
483 ms
spotlight.js
310 ms
dc.js
30 ms
__utm.gif
11 ms
texture.jpg
276 ms
rounded_center_7566195.png
156 ms
rounded_side_7566195.png
155 ms
zak.png
204 ms
loading.gif
271 ms
slovakia.png
279 ms
logo.png
274 ms
slevyakce.png
323 ms
postovne-zdarma-h.png
500 ms
loreal_homepage.jpg
748 ms
akcni_nabidka_brezen-duben_II.jpg
636 ms
framesi_b%C5%99ezen-duben.jpg
770 ms
tigi_b%C5%99ezen-duben.jpg
565 ms
black_b%C5%99ezen-duben.jpg
814 ms
vitalitys-intensive-aqua2.jpg
844 ms
havl%C3%ADk_homepage_II.jpg
809 ms
miniloreal.png
757 ms
miniprodej.png
866 ms
minifram.png
876 ms
minitigi.png
893 ms
miniblack3.png
931 ms
minivitalitys.png
937 ms
minihavlik.png
959 ms
akce-parlux.png
985 ms
s_icon.png
997 ms
m_icon.png
1021 ms
st_icon.png
1056 ms
p_icon.png
1060 ms
ztraceni-sampon.png
1073 ms
ztraceni-masky.png
1228 ms
ztraceni-styling.png
1117 ms
ajax.php
1454 ms
gjs.php
342 ms
ztraceni-potreby.png
1143 ms
99 ms
slideset.js
1036 ms
slideshow.js
1046 ms
framesi.png
1087 ms
gestil.png
1150 ms
34 ms
tigi.png
1101 ms
bes.png
1038 ms
black.png
1071 ms
home_bottom_icon1.png
1089 ms
home_bottom_icon2.png
1149 ms
home_bottom_icon3.png
1099 ms
home_bottom_icon4.png
1105 ms
widget.php
118 ms
gopay.png
963 ms
vm_cart.png
922 ms
cart-bg.png
903 ms
ajax-loader.gif
803 ms
slideset.png
797 ms
navigation_buttons.png
818 ms
nav.png
774 ms
odberm.png
796 ms
cenym.png
811 ms
kvalitam.png
808 ms
postovnem.png
800 ms
zakazm.png
808 ms
skladm.png
779 ms
home_freeshipping.png
793 ms
infodole.png
810 ms
cart6.png
811 ms
load.gif
803 ms
x.png
801 ms
checkout1.png
777 ms
slideset_set_active.png
626 ms
tangle.png
655 ms
parlux.png
692 ms
vitalitys.png
694 ms
goldwell.png
712 ms
nouvelle.png
729 ms
kiepe.png
742 ms
wella.png
761 ms
ellen.png
740 ms
matuschka.png
740 ms
schwarzkopf.png
754 ms
londa.png
741 ms
subrina.png
731 ms
refectocil.png
694 ms
uki.png
739 ms
indola.png
737 ms
roundtrip.js
22 ms
left-zalozka-only-gold.png
338 ms
FQI3E65B6NATROSJBBE3NN.js
289 ms
navlas.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.
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
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
navlas.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
navlas.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
Tap targets are not sized appropriately
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Navlas.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 Navlas.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.
navlas.cz
Open Graph description is not detected on the main page of Na Vlas. 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: