Technology history for rio.rj.gov.br

Stack size over time

From 2 detected technologies in Apr 2018 to 94 in Jun 2026 (peak 100).

Currently detected

Previously used

Timeline

2026 2 added · 2 dropped

2025 2 added · 6 dropped

  • dropped Bootstrap Icons Dec 2025 · Font scripts
  • dropped gunicorn Dec 2025 · Web servers
  • dropped Leaflet Dec 2025 · Maps
  • dropped Livefyre Dec 2025 · Comment systems
  • dropped Python Dec 2025 · Programming languages
  • dropped Unpkg Dec 2025 · CDN
  • added Ubuntu Nov 2025 · Operating systems
  • added jsDelivr Jul 2025 · CDN

2024 5 added · 7 dropped

  • added Leaflet Dec 2024 · Maps
  • added Livefyre Dec 2024 · Comment systems
  • added Unpkg Dec 2024 · CDN
  • dropped Backbone.js Jul 2024 · JavaScript frameworks
  • dropped Pojo.me Jul 2024 · Accessibility
  • dropped Underscore.js Jul 2024 · JavaScript libraries
  • added lit-element Jun 2024 · JavaScript libraries
  • added lit-html Jun 2024 · JavaScript libraries
  • dropped Datadog May 2024 · Analytics
  • dropped OpenSSL May 2024 · Web server extensions
  • dropped PWA May 2024 · Miscellaneous
  • dropped UNIX May 2024 · Operating systems

2023 43 added · 2 dropped · 1 switched

2022 36 added · 12 dropped · 1 switched

2021 19 added · 14 dropped

2020 8 added · 8 dropped

2019 24 added · 1 dropped · 1 switched

2018 1 dropped

  • dropped Java Jul 2018 · Programming Languages

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