6.8 sec in total
1.9 sec
4.7 sec
249 ms
Visit alcaplast.cz now to see the best up-to-date Alcaplast content for Czech Republic and also check out these interesting facts you probably never knew about alcaplast.cz
Sanitární technika Alcadrain - WC moduly, odtokové žlaby, sifony, podlahové vpusti, gajgry, WC sedátka, napouštěcí a vypouštěcí ventily
Visit alcaplast.czWe analyzed Alcaplast.cz page load time and found that the first response time was 1.9 sec and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
alcaplast.cz performance score
name
value
score
weighting
Value5.4 s
7/100
10%
Value27.3 s
0/100
25%
Value12.1 s
3/100
10%
Value360 ms
72/100
30%
Value0.07
96/100
15%
Value17.6 s
4/100
10%
1867 ms
216 ms
220 ms
439 ms
223 ms
Our browser made a total of 109 requests to load all elements on the main page. We found that 98% of them (107 requests) were addressed to the original Alcaplast.cz, 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Alcaplast.cz.
Page size can be reduced by 774.6 kB (33%)
2.3 MB
1.6 MB
In fact, the total size of Alcaplast.cz main page is 2.3 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. 60% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 60.5 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. This page needs HTML code to be minified as it can gain 10.3 kB, which is 14% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 60.5 kB or 84% of the original size.
Potential reduce by 111.7 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. Alcaplast images are well optimized though.
Potential reduce by 468.8 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 468.8 kB or 69% of the original size.
Potential reduce by 133.7 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. Alcaplast.cz needs all CSS files to be minified and compressed as it can save up to 133.7 kB or 83% of the original size.
Number of requests can be reduced by 61 (56%)
108
47
The browser has sent 108 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alcaplast. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 32 to 1 for CSS and as a result speed up the page load time.
alcaplast.cz
1867 ms
mos_jdownloads_file.css
216 ms
lightbox.css
220 ms
widgetkit-8b16e4b8.css
439 ms
style.css
223 ms
style.css.php
224 ms
style.css.php
321 ms
mootools-core.js
762 ms
core.js
332 ms
caption.js
333 ms
lightbox.js
426 ms
jquery.js
742 ms
widgetkit-20070c7a.js
550 ms
mootools-more.js
1224 ms
powertools-1.2.0.js
534 ms
slider.js
546 ms
base.css
641 ms
layout.css
654 ms
menus.css
657 ms
modules.css
749 ms
tools.css
813 ms
system.css
813 ms
system-white.css
844 ms
extensions.css
856 ms
custom.css
868 ms
wine.css
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arial.css
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arial.css
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style.css
963 ms
responsive.css
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print.css
996 ms
warp.js
997 ms
responsive.js
1050 ms
accordionmenu.js
1068 ms
dropdownmenu.js
1083 ms
template.js
1105 ms
JSFX_Layer.js
913 ms
JSFX_Browser.js
954 ms
JSFX_FloatingLayer.js
975 ms
search.js
988 ms
lightbox.js
458 ms
mediaelement-and-player.js
648 ms
spotlight.js
464 ms
base.css
111 ms
layout.css
112 ms
menus.css
117 ms
modules.css
116 ms
tools.css
120 ms
system.css
218 ms
system.css
220 ms
system-all.css
222 ms
custom.css
221 ms
responsive.css
227 ms
print.css
304 ms
top.png
608 ms
cz.png
610 ms
ru.png
609 ms
en.png
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sk.png
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hu.png
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pl.png
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de.png
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vzor_homepage_0-92dbdf64d3.jpg
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vzor_slideshow_red_dot_award.jpg
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vzor_slideshow_reference.jpg
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slideshow_kariera.jpg
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vzor_slideshow_konfigurator_tlacitek.jpg
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vzor_slideshow_skolici_stredisko.jpg
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vzor_slideshow_koupelnove_studio.jpg
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vzor_slideshow_inspirace.jpg
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vzor_slideshow_web_zlaby.jpg
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vzor_slideshow_web_moduly.jpg
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blank.png
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myriadpro-regular.woff
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lupa.jpg
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logo_Alcaplast_flag.png
762 ms
home-active.png
707 ms
nav.png
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facebook.jpg
743 ms
email.jpg
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loader.gif
761 ms
prevnext.png
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Cenik_katalog2015_2016.jpg
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analytics.js
559 ms
slideshow.js
483 ms
menu-podlahove-zlaby.jpg
304 ms
menu-predstenove-instalacni-systemy.jpg
308 ms
menu-ventily.jpg
308 ms
menu-wc-sedatka.jpg
363 ms
menu-sifony.jpg
383 ms
menu-venkovni-zlaby_n.jpg
392 ms
menu-wc-prislusenstvi4.jpg
393 ms
menu-programy.jpg
395 ms
menu-flexi2.jpg
397 ms
menu-podlahove-vpusti.jpg
462 ms
menu-prumyslove-zlaby.jpg
486 ms
sipka-dolu.gif
496 ms
myriadpro-bold.woff
624 ms
collect
10 ms
vzor_homepage_1-072c9fe966.jpg
540 ms
vzor_homepage_2-cdf1d07d5f.jpg
649 ms
vzor_homepage_7-a7e521ed66.jpg
382 ms
vzor_homepage_2-mobil-dc0e9a0c8e.jpg
411 ms
vzor_homepage_7-mobil-13feae0b03.jpg
422 ms
alcaplast.cz accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[role]s do not have all required [aria-*] attributes
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
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Some elements have a [tabindex] value greater than 0
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
alcaplast.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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
alcaplast.cz SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document doesn't have a valid hreflang
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
EN
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alcaplast.cz can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Czech language. Our system also found out that Alcaplast.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.
alcaplast.cz
Open Graph description is not detected on the main page of Alcaplast. 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: