Technology history for 91switch.com

Stack size over time

From 12 detected technologies in Mar 2025 to 13 in Jun 2026.

Currently detected

• Baidu Analytics (百度统计) since Mar 2025
• Bootstrap since Mar 2025
• Bootstrap Icons since Mar 2025
• Microsoft ASP.NET since Mar 2025
• Funding Choices since Mar 2025
• Google AdSense since Mar 2025
• Google Tag Manager since Mar 2025
• HSTS since Mar 2025
• IIS since Mar 2025
• jQuery since Mar 2025
• reCAPTCHA since Mar 2025
• Windows Server since Mar 2025
• Google Font API since Nov 2025

Previously used

• Snowplow Analytics Jun 2025 to Jun 2025 · 1 mo

Timeline