5.7 sec in total
356 ms
4.6 sec
732 ms
Visit zerica.com now to see the best up-to-date Zerica content and also check out these interesting facts you probably never knew about zerica.com
Discover our range of coolers, dispensers and purifiers for cold and sparkling filtered water for every need: home, restaurants and bars, offices and public spaces.
Visit zerica.comWe analyzed Zerica.com page load time and found that the first response time was 356 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
zerica.com performance score
name
value
score
weighting
Value4.5 s
16/100
10%
Value11.1 s
0/100
25%
Value9.5 s
11/100
10%
Value1,620 ms
12/100
30%
Value0.376
28/100
15%
Value14.6 s
8/100
10%
356 ms
382 ms
741 ms
68 ms
35 ms
Our browser made a total of 111 requests to load all elements on the main page. We found that 89% of them (99 requests) were addressed to the original Zerica.com, 4% (4 requests) were made to Cdn.bitrix24.it and 2% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Zerica.com.
Page size can be reduced by 370.1 kB (13%)
2.8 MB
2.4 MB
In fact, the total size of Zerica.com main page is 2.8 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 2.3 MB which makes up the majority of the site volume.
Potential reduce by 135.4 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 135.4 kB or 74% of the original size.
Potential reduce by 127.5 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. Zerica images are well optimized though.
Potential reduce by 62.7 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 62.7 kB or 25% of the original size.
Potential reduce by 44.6 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. Zerica.com needs all CSS files to be minified and compressed as it can save up to 44.6 kB or 56% of the original size.
Number of requests can be reduced by 45 (42%)
108
63
The browser has sent 108 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zerica. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.
zerica.com
356 ms
www.zerica.com
382 ms
741 ms
gtm.js
68 ms
jquery.min.js
35 ms
modernizr.min.js
338 ms
classie.min.js
452 ms
ScrollToPlugin.min.js
467 ms
jquery.magnific-popup.min.js
468 ms
aos.js
467 ms
fotorama.js
474 ms
highlight.min.js
473 ms
mmenu.min.js
566 ms
Script.js
580 ms
video.js
581 ms
universal-parallax.min.js
582 ms
html5reset-1.6.1.css
591 ms
common.css
591 ms
menu.custom.css
681 ms
parallax3.css
693 ms
Loading.css
697 ms
aos.css
695 ms
magnific-popup.min.css
711 ms
fotorama.css
708 ms
fotorama-custom.css
795 ms
Styles.css
808 ms
Magazine.css
810 ms
Solutions.css
811 ms
mmenu.min.css
26 ms
Home.css
828 ms
fotorama-custom-home10.css
829 ms
js
47 ms
WebResource.axd
785 ms
ScriptResource.axd
1244 ms
ScriptResource.axd
1024 ms
Bundle
913 ms
Logo-Wide_Light.png
120 ms
flag-it.png
120 ms
flag-es.png
187 ms
Prodotti_Refresh-P_Icon.png
239 ms
Prodotti_Futura_Icon.png
239 ms
Prodotti_Kemonia_Icon.png
302 ms
Prodotti_Supra_Icon.png
318 ms
Prodotti_SupraMAX_Icon.png
358 ms
Prodotti_Omnia_Icon.png
359 ms
Prodotti_Refresh-Bar2_Icon.png
417 ms
Prodotti_Sikelia_Icon.png
427 ms
Prodotti_Beverage_Icon.png
433 ms
Prodotti_Refresh-U_Icon.png
476 ms
Prodotti_Refresh-UTAP_Icon.png
477 ms
Prodotti_YOU-MAX_Icon.png
555 ms
Prodotti_Etna_Icon.png
555 ms
Prodotti_Refresh-Bar_Icon.png
555 ms
Prodotti_Refresh-Risto_Icon.png
642 ms
Prodotti_Kolumna-pure_Icon.png
642 ms
Prodotti_Kolumna_Icon.png
646 ms
Prodotti_mix-go_Icon.png
648 ms
Prodotti_I-Wall_Icon.png
656 ms
Menu-Open.png
661 ms
Menu-Close.png
716 ms
338.jpg
830 ms
339.jpg
768 ms
icona.png
768 ms
icona.png
781 ms
icona.png
781 ms
icona.png
837 ms
icona.png
888 ms
icona.png
884 ms
iubenda_cs.js
42 ms
icona.png
816 ms
icona.png
781 ms
icona.png
835 ms
icona.png
771 ms
icona.png
806 ms
icona.png
767 ms
icona.png
768 ms
icona.png
713 ms
icona.png
761 ms
icona.png
760 ms
icona.png
763 ms
Logo.png
765 ms
Ico_Facebook2.png
704 ms
Ico_Youtube2.png
702 ms
Ico_Linkedin2.png
766 ms
Ico_instagram2.png
723 ms
credit-card.png
765 ms
copertina.jpg
692 ms
copertina.jpg
808 ms
copertina.jpg
805 ms
loader_18.js
626 ms
copertina.jpg
861 ms
loader_4_u2pug9.js
553 ms
copertina.jpg
909 ms
copertina.jpg
827 ms
copertina.jpg
717 ms
thumbsx.aspx
848 ms
thumbsx.aspx
1867 ms
thumbsx.aspx
1381 ms
thumbsx.aspx
861 ms
thumbsx.aspx
883 ms
thumbsx.aspx
1350 ms
wallpaper10.jpg
888 ms
wallpaper10M2.jpg
916 ms
fotoramaGreen.png
937 ms
13.jpg
953 ms
10.jpg
934 ms
polyfill.js
222 ms
app.js
253 ms
app.bundle.min.css
476 ms
app.bundle.min.js
658 ms
iubenda.js
25 ms
zerica.com 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
button, link, and menuitem elements do not have accessible names.
[aria-hidden="true"] elements contain focusable descendents
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
zerica.com 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
zerica.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zerica.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Zerica.com 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.
zerica.com
Open Graph data is detected on the main page of Zerica. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: