What powers peri.be?
Last seen Jun 2026 · 21 technologies across 15 categories
Advertising
FirstImpression.io
since May 2026
Appointment scheduling
Calendly
since Jul 2022
Caching
Varnish
since Aug 2023
CDN
Cloudflare
since Nov 2021
Cookie compliance
Usercentrics
since Jul 2021
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
Java
since Sep 2021
Security
Cloudflare Bot Management
since Nov 2021
HSTS
since May 2023
Tag managers
Google Tag Manager
since May 2019
UI frameworks
ZURB Foundation
since May 2019
Video players
Twitch Player
since Mar 2022
Web servers
Nginx
since May 2019
Webmail
Apple iCloud Mail
since Mar 2025
Microsoft 365
since Aug 2022
Audience
Belgium
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.61 / 10 · ranked #5,611,722 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch (Belgium)
- CDN: Fastly
- Weight: 3.8 MB · 38 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.peri.be | 13 |
| duo.peri.be | 10 |
Full technology history →
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Recent changes
- detected FirstImpression.io May 2026
- dropped core-js Jan 2026
- dropped Microsoft Advertising Jan 2026