Technology history for qfacc.cn

Stack size over time

From 2 detected technologies in May 2020 to 14 in Sep 2026.

Currently detected

Previously used

Timeline

2025 1 dropped · 1 switched

  • dropped HSTS Feb 2025 · Security
  • switched Tengine Nginx Jan 2025 · Web servers

2024 4 added · 2 dropped

2023 1 dropped

2022 9 added · 1 dropped

2021 3 dropped

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