What powers peri-usa.com?
Last seen Jun 2026 · 20 technologies across 13 categories
Advertising
FirstImpression.io
since May 2026
Analytics
Google Analytics
since Jan 2019
Linkedin Insight Tag
since Feb 2021
Appointment scheduling
Calendly
since Oct 2025
Caching
Varnish
since Aug 2023
CDN
Cloudflare
since Nov 2021
Cookie compliance
Usercentrics
since Oct 2025
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Security
Cloudflare Bot Management
since Nov 2021
HSTS
since May 2023
Tag managers
Google Tag Manager
since Jan 2019
Video players
Twitch Player
since Oct 2025
YouTube
since Oct 2022
Webmail
Apple iCloud Mail
since Mar 2025
Microsoft 365
since Aug 2022
Audience
- 65% desktop
- 35% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.01 / 10 · ranked #1,568,668 of all domains
44 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Fastly
- Weight: 4.6 MB · 68 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected FirstImpression.io May 2026
- dropped Microsoft Advertising Jan 2026
- dropped AppNexus Nov 2025
- dropped Microsoft Clarity Nov 2025
- dropped Mouse Flow Nov 2025
- detected Calendly Oct 2025
- detected Microsoft Advertising Oct 2025
- detected Twitch Player Oct 2025
- detected Usercentrics Oct 2025