What powers qtlab.it?
Last seen Jun 2026 · 33 technologies across 21 categories
Analytics
Appointment scheduling
Calendly
since Sep 2022
CDN
Cloudflare
since Jan 2021
Google Cloud CDN
since Aug 2025
Cookie compliance
Cookie Script
since Jul 2024
Customer data platform
Font scripts
Google Font API
since Jul 2024
IaaS
Google Cloud
since Aug 2025
Issue trackers
JavaScript frameworks
JavaScript libraries
LMS
Teachable
since Feb 2022
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
Payment processors
Programming languages
Ruby
since Jan 2021
Rich text editors
RUM
New Relic
since May 2025
Security
Tag managers
Google Tag Manager
since Jan 2021
Video players
Wistia
since Feb 2022
Web frameworks
Ruby on Rails
since Jan 2021
Widgets
Elfsight
since Aug 2022
Audience
- 67% desktop
- 33% phone
Italy
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.32 / 10 · ranked #8,360,343 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Google
- Weight: 20.0 MB · 170 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Cloudflare Browser Insights Jan 2026
- dropped Cloudinary Nov 2025
- detected GSAP Oct 2025
- dropped Cloudflare Rocket Loader Sep 2025
- detected Google Cloud Aug 2025
- detected Google Cloud CDN Aug 2025