10 sec in total
485 ms
9.3 sec
252 ms
Welcome to calvisius.com homepage info - get ready to check Calvisius best content right away, or after learning these important things about calvisius.com
Calvisius Caviar, a unique caviar made in Italy, created in the pursuit of perfection to offer an authentic taste.
Visit calvisius.comWe analyzed Calvisius.com page load time and found that the first response time was 485 ms and then it took 9.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
calvisius.com performance score
name
value
score
weighting
Value11.5 s
0/100
10%
Value24.6 s
0/100
25%
Value17.7 s
0/100
10%
Value450 ms
63/100
30%
Value0.895
3/100
15%
Value22.9 s
1/100
10%
485 ms
1655 ms
25 ms
37 ms
47 ms
Our browser made a total of 83 requests to load all elements on the main page. We found that 59% of them (49 requests) were addressed to the original Calvisius.com, 6% (5 requests) were made to Fonts.gstatic.com and 5% (4 requests) were made to W.sharethis.com. The less responsive or slowest element that took the longest time to load (6.4 sec) belongs to the original domain Calvisius.com.
Page size can be reduced by 659.8 kB (29%)
2.3 MB
1.6 MB
In fact, the total size of Calvisius.com 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. 45% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 21.4 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 21.4 kB or 73% of the original size.
Potential reduce by 69.5 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. Calvisius images are well optimized though.
Potential reduce by 453.3 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 453.3 kB or 71% of the original size.
Potential reduce by 115.7 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. Calvisius.com needs all CSS files to be minified and compressed as it can save up to 115.7 kB or 82% of the original size.
Number of requests can be reduced by 32 (43%)
74
42
The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Calvisius. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
calvisius.com
485 ms
www.calvisius.com
1655 ms
css
25 ms
css
37 ms
css
47 ms
jquery-1.8.0.min.js
500 ms
jquery.cookie.js
233 ms
jquery.repose.js
214 ms
slideshow.js
223 ms
jquery.mobmenu.js
260 ms
jquery.jcarousel.min.js
251 ms
jquery-ui.js
14 ms
css.jsp
357 ms
barebone.jsp
701 ms
main.css
468 ms
cart.css
482 ms
buttons.js
14 ms
javascript.js
472 ms
0.jpg
82 ms
sfondo-nero.jpg
2885 ms
logo-home.png
541 ms
dropdown_azienda.jpg
313 ms
dropdown_storia.jpg
685 ms
sostenibilita_piatto-290.jpg
664 ms
dropdown_calvisius.jpg
2847 ms
dropdown_ars-italica.jpg
1214 ms
dropdown_guida.jpg
2895 ms
dropdown_chef.jpg
1259 ms
menu.jpg
1900 ms
dropdown_ambassador.jpg
1750 ms
dropdown_ristoranti.jpg
1830 ms
dropdown_store.jpg
2105 ms
eventi-boxmenu.jpg
2186 ms
dropdown_rassegna-stampa.jpg
2908 ms
dropdown_europa.jpg
2421 ms
dropdown_statiuniti.jpg
2507 ms
confezione-cubo-calvisius.jpg
2932 ms
freccia-video.png
2847 ms
home_04__donna.jpg
4799 ms
hp_social_fb_en.jpg
2961 ms
hp_social_tw_en.jpg
3019 ms
hp_social_ins_en.jpg
3031 ms
hp_social_pi_en.jpg
3042 ms
hp_social_in_en.jpg
3052 ms
hp_social_gp_en.jpg
3072 ms
home_06_spaghetti.jpg
3915 ms
buy.png
3142 ms
tradition_buono.png
5103 ms
calvisius-beluga-2.png
4439 ms
oscietra-royal_buono.png
5448 ms
oscietra-classic_buono.png
6383 ms
home_payoff.png
4269 ms
sacchettosmall.png
4540 ms
v0SdcGFAl2aezM9Vq_aFTQ.ttf
9 ms
DvlFBScY1r-FMtZSYIYoYw.ttf
31 ms
eCpfeMZI7q4jLksXVRWPQy3USBnSvpkopQaUR-2r7iU.ttf
30 ms
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31 ms
03NMplHkN8ROgyklztlsOQ.ttf
31 ms
plusone.js
193 ms
ga.js
27 ms
getAllAppDefault.esi
203 ms
__utm.gif
14 ms
arrowslide_next.png
4461 ms
arrowslide_prev.png
4606 ms
cb=gapi.loaded_0
9 ms
getSegment.php
11 ms
checkOAuth.esi
110 ms
t.dhj
54 ms
t.dhj
44 ms
cm
29 ms
x35248
129 ms
s-3271.xgi
20 ms
hbpix
45 ms
pixel
37 ms
32 ms
xrefid.xgi
29 ms
12 ms
pixel
20 ms
2981
25 ms
index.2d85e55d89f85ae69e4f2ca5ab9438b7.html
15 ms
buttons.ab966a004186897711de4a5ed256c924.css
8 ms
stcommon.2b05accc08f1ee42fe1983647ab923ea.js
17 ms
st.1188278743c14064d5e8ae56c8ada29c.js
4 ms
calvisius.com 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
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.
calvisius.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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
calvisius.com SEO score
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 Calvisius.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 Calvisius.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.
calvisius.com
Open Graph description is not detected on the main page of Calvisius. 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: