Technology history for first-calc.com
Stack size over time
From 15 detected technologies in Aug 2022 to 13 in May 2026 (peak 15).
Currently detected
- ADFOX since Aug 2022
- cdnjs since Aug 2022
- PHP since Aug 2022
- reCAPTCHA since Aug 2022
- Bootstrap since Aug 2022
- Clipboard.js since Aug 2022
- Cloudflare since Aug 2022
- Google AdSense since Aug 2022
- Nginx since Aug 2022
- jQuery since Aug 2022
- Popper since Aug 2022
- MODX since Aug 2022
- Yandex.Metrika since Aug 2022
Previously used
- Google Analytics Aug 2022 to Jul 2024 · 1 yr
- C Feb 2023 to Feb 2023 · 1 mo
- Choices Aug 2022 to Dec 2022 · 4 mo