Technology history for alejandrokalfayan.com
Stack size over time
From 10 detected technologies in Jan 2021 to 17 in Jun 2026 (peak 18).
Currently detected
- Apache HTTP Server since Jan 2021
- Font Awesome since Jan 2021
- Google Analytics since Jan 2021
- jQuery since Jan 2021
- Knockout.js since Jan 2021
- reCAPTCHA since Jan 2021
- jQuery UI since Jan 2021
- Moment.js since Jan 2021
- PHP since Mar 2021
- Facebook Pixel since Jul 2021
- core-js since Oct 2021
- Cart Functionality since Feb 2022
- Open Graph since Sep 2022
- RSS since Dec 2022
- WhatsApp Business Chat since Aug 2023
- Facebook Login since Dec 2023
- Google Tag Manager since Jul 2024
Previously used
- OpenSSL Jan 2021 to Oct 2025 · 4 yrs
- CentOS Jan 2021 to Jun 2022 · 1 yr
- Facebook Jul 2021 to Apr 2022 · 9 mo
- Bootstrap Feb 2021 to Jan 2022 · 11 mo
- Wheelio Oct 2021 to Oct 2021 · 1 mo
- Duda Jun 2021 to Jul 2021 · 1 mo
- MyWebsite Jun 2021 to Jul 2021 · 1 mo
Timeline
2025 1 dropped
- dropped OpenSSL Dec 2025 · Web server extensions
2023 2 added
- added Facebook Login Dec 2023 · Authentication
- added WhatsApp Business Chat Aug 2023 · Live chat
2022 4 added · 3 dropped
- added RSS Dec 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- dropped CentOS Aug 2022 · Operating systems
- added CentOS Jun 2022 · Operating systems
- dropped Facebook Jun 2022 · Widgets
- dropped Bootstrap Apr 2022 · UI frameworks
- added Cart Functionality Feb 2022 · Ecommerce
2021 10 added · 8 dropped
- dropped Wheelio Dec 2021 · Widgets
- dropped Duda Oct 2021 · CMS
- dropped MyWebsite Oct 2021 · CMS
- dropped CentOS Jul 2021 · Operating systems
- added Facebook Jul 2021 · Widgets
- added Facebook Pixel Jul 2021 · Analytics
- added Duda Jun 2021 · CMS
- added jQuery UI Jun 2021 · JavaScript libraries
- added Knockout.js Jun 2021 · JavaScript frameworks
- added Moment.js Jun 2021 · JavaScript libraries
- added MyWebsite Jun 2021 · CMS
- added CentOS May 2021 · Operating systems
- dropped CentOS Apr 2021 · Operating systems
- dropped jQuery UI Mar 2021 · JavaScript libraries
- dropped Knockout.js Mar 2021 · JavaScript frameworks
- dropped Moment.js Mar 2021 · JavaScript libraries
- added PHP Mar 2021 · Programming languages
- added Bootstrap Feb 2021 · UI frameworks