5.6 sec in total
414 ms
4.9 sec
341 ms
Click here to check amazing Callister content for Italy. Otherwise, check out these important facts you probably never knew about callister.it
Vendita di Accessori e Componenti per la Ricarica, Tiro, Caccia, Sicurezza e Tempo Libero. Migliaia di prodotti consegnati già domani!
Visit callister.itWe analyzed Callister.it page load time and found that the first response time was 414 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
callister.it performance score
name
value
score
weighting
Value13.4 s
0/100
10%
Value24.4 s
0/100
25%
Value19.5 s
0/100
10%
Value350 ms
73/100
30%
Value0.315
37/100
15%
Value22.9 s
1/100
10%
414 ms
1433 ms
35 ms
486 ms
738 ms
Our browser made a total of 85 requests to load all elements on the main page. We found that 58% of them (49 requests) were addressed to the original Callister.it, 4% (3 requests) were made to Platform.twitter.com and 4% (3 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Callister.it.
Page size can be reduced by 1.5 MB (51%)
2.9 MB
1.4 MB
In fact, the total size of Callister.it main page is 2.9 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 1.1 MB which makes up the majority of the site volume.
Potential reduce by 175.8 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 25.2 kB, which is 12% 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 175.8 kB or 86% of the original size.
Potential reduce by 26.7 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. Callister images are well optimized though.
Potential reduce by 834.6 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 834.6 kB or 79% of the original size.
Potential reduce by 419.5 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. Callister.it needs all CSS files to be minified and compressed as it can save up to 419.5 kB or 87% of the original size.
Number of requests can be reduced by 32 (42%)
77
45
The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Callister. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
callister.it
414 ms
www.callister.it
1433 ms
css
35 ms
f335d830fe9004cd209ef264d4319623.css
486 ms
ae4fa82b0dc5c9ffc539c3d216644a27.js
738 ms
113 ms
font-awesome.min.css
4 ms
admin_backend.css
263 ms
analytics.js
34 ms
widget.js
246 ms
callister_logo_top.png
241 ms
sierra.jpg
623 ms
loden.JPG
733 ms
gungun.jpg
338 ms
stivali.png
938 ms
lensolux.jpg
393 ms
schmarda.jpg
578 ms
american_set.jpg
578 ms
280x110_peregrin-palle-monolitiche.jpg
285 ms
peperoncino.jpg
429 ms
weapon_2.jpg
455 ms
rouchette_bocage.jpg
617 ms
rouchette_optimum.jpg
616 ms
731303.jpg
617 ms
senza-titolo-2.jpg
576 ms
schmarda-schnerfer-2.jpg
620 ms
gear_saw.jpg
679 ms
cuscino_2.jpg
678 ms
american_die_set_2_1.jpg
678 ms
1831.jpg
727 ms
8058333208114_1.jpg
728 ms
8058333208114.jpg
759 ms
8058333208121_1.jpg
759 ms
8058333208015.jpg
760 ms
8058333208138_1.jpg
780 ms
8058333208008.jpg
785 ms
fiocchi-9mm-cartucce.jpg
787 ms
spedizione-gratuita-100_2_1_.jpg
1224 ms
logo-pagamenti.png
569 ms
gtm.js
73 ms
top_toolbar_container.gif
561 ms
links_div.gif
602 ms
common.gif
601 ms
nav_container.gif
538 ms
common_theme.gif
540 ms
ODelI1aHBYDBqgeIAH2zlEY6Fu39Tt9XkmtSosaMoEA.ttf
156 ms
fontawesome-webfont.woff
6 ms
sdk.js
475 ms
plusone.js
205 ms
tell-a-friend.png
515 ms
collect
171 ms
label_new.png
737 ms
social-integration.js
120 ms
widgets.js
204 ms
channel.html
41 ms
widget.css
110 ms
btn_remove.gif
411 ms
i
10 ms
batch
66 ms
footer_toolbar_container.gif
396 ms
ga-audiences
91 ms
cb=gapi.loaded_0
58 ms
footer_cms_container.gif
350 ms
sign_in_url
60 ms
css
57 ms
widget_v2.132.js
46 ms
button.831500944bc3eb7ea5276ccdc3f71d2e.js
198 ms
body.gif
306 ms
__$$__stringtable_lang_it.js
69 ms
55 ms
xd_arbiter.php
227 ms
xd_arbiter.php
588 ms
tweet_button.6a78875565a912489e9aef879c881358.it.html
65 ms
jot
386 ms
avatar_simple_visitor.png
67 ms
969bdf00e01f807fb5d17033c30f4dd4.css
101 ms
aL63HcygAAVYuCCsAAA==
1 ms
rounded-white.png
91 ms
zoomout.cur
91 ms
loader.white.gif
91 ms
like.php
72 ms
share_button.php
61 ms
vpc6VNjRPXV.js
485 ms
LVx-xkvaJ0b.png
545 ms
vpc6VNjRPXV.js
726 ms
callister.it 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
Links do not have a discernible name
callister.it 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
callister.it 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
IT
IT
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Callister.it can be misinterpreted by Google and other search engines. Our service has detected that Italian is used on the page, and it matches the claimed language. Our system also found out that Callister.it 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.
callister.it
Open Graph description is not detected on the main page of Callister. 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: