Technology history for pcerc.org

Stack size over time

From 5 detected technologies in Jan 2019 to 6 in Jun 2026.

Currently detected

Previously used

  • Nginx Jan 2019 to Jan 2026 · 7 yrs
  • OpenResty Jan 2019 to Jan 2026 · 7 yrs
  • C Feb 2023 to Feb 2023 · 1 mo
  • Wheelio Sep 2021 to Sep 2021 · 1 mo
  • Lua Jan 2019 to May 2021 · 2 yrs

Timeline

2026 2 dropped

  • dropped Nginx May 2026 · Web servers
  • dropped OpenResty May 2026 · Web servers

2023 1 added · 1 dropped

  • dropped C Apr 2023 · Programming languages
  • added C Feb 2023 · Programming languages

2022 1 dropped

  • dropped Wheelio Jul 2022 · Widgets

2021 1 added · 1 dropped

  • added Wheelio Sep 2021 · Widgets
  • dropped Lua Jul 2021 · Programming languages

2020 1 added

  • added CNZZ Jul 2020 · Analytics

2019 5 added

  • added jQuery Mar 2019 · JavaScript Libraries
  • added Lua Mar 2019 · Programming Languages
  • added Nginx Mar 2019 · Web Servers
  • added OpenResty Mar 2019 · Web Servers
  • added SWFObject Mar 2019 · Miscellaneous

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