What powers acerra4.edu.it?
Last seen Jun 2026 · 25 technologies across 16 categories
Advertising
Microsoft Advertising
since Jul 2025
Appointment scheduling
Calendly
since Aug 2024
Caching
Redis Object Cache
since Dec 2020
CMS
WordPress
since Dec 2020
Cookie compliance
Usercentrics
since Aug 2024
Databases
Hosting panels
Plesk
since Dec 2020
JavaScript libraries
Miscellaneous
HTTP/3
since Apr 2024
Open Graph
since Apr 2024
Popper
since Apr 2024
PWA
since Apr 2024
RSS
since Dec 2022
Programming languages
Security
HSTS
since Dec 2022
SEO
UI frameworks
Video players
Twitch Player
since Aug 2024
Web servers
Nginx
since Dec 2020
Webmail
Google Workspace
since Aug 2022
Audience
- 100% phone
Italy
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.32 / 10 · ranked #47,389,557 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| CLS | 0.05 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Italian
- Weight: 1.9 MB · 98 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected HTTP/3 Feb 2026
- dropped Vue.js Dec 2025
- dropped HTTP/3 Aug 2025
- dropped LiteSpeed Aug 2025
- dropped Litespeed Cache Aug 2025