Technology history for ieee-focs.org

Stack size over time

From 7 detected technologies in Apr 2020 to 6 in Jun 2026 (peak 7).

Currently detected

Apache HTTP Server since Apr 2020
Bootstrap since Apr 2020
mod_wsgi since Apr 2020
OpenSSL since Apr 2020
Python since Apr 2020
HSTS since Jul 2024

Previously used

CentOS Apr 2020 to Feb 2024 · 3 yrs
PHP Apr 2020 to Feb 2024 · 3 yrs

Timeline

2024 2 dropped

dropped CentOS Aug 2024 · Operating systems
dropped PHP Aug 2024 · Programming languages

2023 7 added

added Apache HTTP Server May 2023 · Web servers
added Bootstrap May 2023 · UI frameworks
added CentOS May 2023 · Operating systems
added mod_wsgi May 2023 · Web server extensions
added OpenSSL May 2023 · Web server extensions
added PHP May 2023 · Programming languages
added Python May 2023 · Programming languages

2022 7 added

added Apache HTTP Server Aug 2022 · Web servers
added Bootstrap Aug 2022 · UI frameworks
added CentOS Aug 2022 · Operating systems
added mod_wsgi Aug 2022 · Web server extensions
added OpenSSL Aug 2022 · Web server extensions
added PHP Aug 2022 · Programming languages
added Python Aug 2022 · Programming languages

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