8.3 sec in total
1.5 sec
6.7 sec
227 ms
Welcome to stil.cz homepage info - get ready to check STIL best content for Czech Republic right away, or after learning these important things about stil.cz
Krásné a kvalitní školní batohy, aktovky, penály a školní potřeby ve stejných designových setech pro radost a zdraví našich dětí.
Visit stil.czWe analyzed Stil.cz page load time and found that the first response time was 1.5 sec and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
stil.cz performance score
name
value
score
weighting
Value6.0 s
4/100
10%
Value11.9 s
0/100
25%
Value10.1 s
9/100
10%
Value18,980 ms
0/100
30%
Value0.002
100/100
15%
Value36.9 s
0/100
10%
1455 ms
764 ms
402 ms
533 ms
272 ms
Our browser made a total of 88 requests to load all elements on the main page. We found that 91% of them (80 requests) were addressed to the original Stil.cz, 2% (2 requests) were made to C.imedia.cz and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Stil.cz.
Page size can be reduced by 584.9 kB (47%)
1.3 MB
667.0 kB
In fact, the total size of Stil.cz main page is 1.3 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. 45% of websites need less resources to load. Images take 669.1 kB which makes up the majority of the site volume.
Potential reduce by 55.2 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 55.2 kB or 77% of the original size.
Potential reduce by 148.9 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. Obviously, STIL needs image optimization as it can save up to 148.9 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 230.7 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 230.7 kB or 70% of the original size.
Potential reduce by 150.1 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. Stil.cz needs all CSS files to be minified and compressed as it can save up to 150.1 kB or 84% of the original size.
Number of requests can be reduced by 35 (56%)
62
27
The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of STIL. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
www.stil.cz
1455 ms
GetResource.ashx
764 ms
bootstrap.typography.css
402 ms
bootstrap.css
533 ms
pux.css
272 ms
stil-pux.css
404 ms
jquery-1.10.1.min.js
823 ms
NC_Cookies.js
522 ms
jquery-ui.css
5 ms
meanmenu.css
537 ms
jquery-meanmenu-pux.js
673 ms
stil-pux.js
662 ms
jsBase.js
672 ms
retargeting.js
345 ms
GetResource.ashx
663 ms
GetResource.ashx
793 ms
GetResource.ashx
792 ms
jquery.bxslider.min.js
819 ms
jquery.fancybox.js
955 ms
jquery.fancybox.css
903 ms
GetResource.ashx
922 ms
ScriptResource.axd
802 ms
conversion.js
15 ms
analytics.js
8 ms
retargeting
114 ms
collect
14 ms
.aspx
1136 ms
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3573 ms
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273 ms
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1810 ms
Skolni-batohy-aktovky.aspx
2797 ms
Skolni-potreby.aspx
655 ms
Kalendare-a-diare.aspx
406 ms
Darkova-baleni-a-doplnky.aspx
541 ms
Bez-nazvu-2.jpg.aspx
709 ms
Pouzdro-na-dokumenty.aspx
2279 ms
Pripravte-skvelou-PARTY.aspx
1871 ms
Pamatniky.aspx
1778 ms
Ulozne-krabice.aspx
1913 ms
Krabice-skladaci-7403.aspx
1942 ms
Batoh-Black-Stil.aspx
2003 ms
Batoh-Offroad.aspx
2048 ms
Batoh-Blue-Bike.aspx
2074 ms
Batoh-Horse.aspx
2135 ms
Batoh-Black-Stil-sport-style.aspx
2183 ms
Batoh-Cats.aspx
2208 ms
Dekoracni-hmota-3D-efekt-250ml.aspx
2267 ms
Kniha-na-recepty-s-vareckou.aspx
2318 ms
Taska-pap-HM-Horizontal-(3).aspx
2341 ms
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2399 ms
Listina-srdecne-blahoprani-760.aspx
2409 ms
Listina-blahoprani-k-narozeninam-759.aspx
2454 ms
Prani-753.aspx
2475 ms
Blahoprani-751-obalka.aspx
2534 ms
Listina-blahoprani-novomanzelum-764.aspx
2542 ms
Batoh-Barcelona-blue.aspx
2593 ms
Skolni-penal-jednopatrovy-Cats.aspx
2608 ms
Skolni-penal-dvoupatrovy-Blue-Bike.aspx
2666 ms
Batoh-Barcelona.aspx
2676 ms
Kufrik-Racing.aspx
2728 ms
Kufrik-Friends.aspx
2741 ms
Box-na-sesity-A4-s-klopou-Owl.aspx
2758 ms
72 ms
34 ms
addtochart.aspx
2554 ms
addtochart.aspx
2474 ms
Skolni-anatomicka-aktovka-Spring.aspx
2347 ms
telo-grafika.png
2278 ms
telo-bottom-bg.png
2235 ms
telo-top-bg.png
1836 ms
empty.gif
1230 ms
hp-rozecstnik-title-bg-n.png
1209 ms
list-table-header-bg.png
1193 ms
btn-koupit-01-bg.png
1157 ms
footer-bg-n.png
1154 ms
header-grafika.png
1148 ms
header-bg-n.png
1097 ms
header-logo.png
1118 ms
header-menu-line-n.png
1063 ms
link-prihlaseni-ico-n.png
1043 ms
link-e-prani-ico-n.png
1063 ms
link-nakupni-kosik-ico-n.png
1013 ms
search-bg.png
1051 ms
ico-facebook.png
1013 ms
ico-youtube.png
1020 ms
icon-responsive-menu.png
1008 ms
.aspx
1655 ms
slider-dot-off.png
1007 ms
stil.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
[id] attributes on active, focusable elements are not unique
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
Image elements do not have [alt] attributes
Links do not have a discernible name
stil.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
stil.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
CS
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Stil.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 Stil.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.
stil.cz
Open Graph description is not detected on the main page of STIL. 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: