Technology history for ptp.co.jp

Stack size over time

From 11 detected technologies in Jul 2020 to 9 in Jun 2026 (peak 15).

Currently detected

• Amazon Web Services since Jul 2020
• Google Analytics since Jul 2020
• jQuery since Jul 2020
• Google Maps since Jul 2020
• Google Tag Manager since Jul 2020
• Amazon S3 since Jul 2020
• Google Workspace since Feb 2023
• Amazon CloudFront since Feb 2023
• Amazon SES since Feb 2023

Previously used

• Slick Jul 2020 to Oct 2025 · 5 yrs
• lit-element Oct 2024 to Jun 2025 · 8 mo
• lit-html Oct 2024 to Jun 2025 · 8 mo
• MySQL Jul 2020 to Jun 2025 · 4 yrs
• PHP Jul 2020 to Jun 2025 · 4 yrs
• WordPress Jul 2020 to Jun 2025 · 4 yrs
• Google Font API Jul 2020 to Feb 2023 · 2 yrs

Timeline