Technology history for dansac.jp

Stack size over time

From 6 detected technologies in Apr 2020 to 17 in Jun 2026 (peak 19).

Currently detected

Previously used

Timeline

2025 10 added · 9 dropped

  • dropped HSTS Dec 2025 · Security
  • dropped VideoJS Dec 2025 · Video players
  • dropped Webpack Dec 2025 · Miscellaneous
  • added Azure Nov 2025 · PaaS
  • added Azure Front Door Nov 2025 · Load balancers
  • dropped IIS Nov 2025 · Web servers
  • added Swiper Nov 2025 · JavaScript libraries
  • dropped Windows Server Nov 2025 · Operating systems
  • added HSTS Oct 2025 · Security
  • dropped HSTS Sep 2025 · Security
  • added HSTS Jul 2025 · Security
  • dropped HSTS Jun 2025 · Security
  • added Microsoft 365 May 2025 · Webmail
  • added Crazy Egg Mar 2025 · Analytics
  • added IIS Mar 2025 · Web servers
  • added Windows Server Mar 2025 · Operating systems
  • dropped IIS Feb 2025 · Web servers
  • dropped Windows Server Feb 2025 · Operating systems
  • added HSTS Jan 2025 · Security

2024 6 added · 4 dropped

2023 4 added · 6 dropped

  • dropped IIS Dec 2023 · Web servers
  • dropped Windows Server Dec 2023 · Operating systems
  • added HSTS Sep 2023 · Security
  • dropped HSTS Aug 2023 · Security
  • added IIS May 2023 · Web servers
  • added Windows Server May 2023 · Operating systems
  • dropped IIS Apr 2023 · Web servers
  • dropped Windows Server Apr 2023 · Operating systems
  • added HSTS Mar 2023 · Security
  • dropped HSTS Feb 2023 · Security

2022 5 added · 3 dropped · 1 switched

2021 9 added · 1 dropped

Look up any website for free

No paywall, no lead-gen, no account. Paste a domain and see what powers it.

No account neededHistory since 2018