Technology history for concordchase.com

Stack size over time

From 9 detected technologies in Oct 2020 to 17 in May 2026 (peak 18).

Currently detected

Previously used

  • Envoy Oct 2025 to Jan 2026 · 3 mo
  • Polyfill Nov 2020 to Mar 2024 · 3 yrs
  • reCAPTCHA Jan 2022 to Jan 2022 · 1 mo
  • Wheelio Sep 2021 to Sep 2021 · 1 mo
  • Webpack Oct 2020 to Oct 2020 · 1 mo
  • Zepto Oct 2020 to Oct 2020 · 1 mo

Timeline

2026 1 added · 1 dropped

  • dropped Envoy Mar 2026 · Reverse proxies
  • added Envoy Jan 2026 · Reverse proxies

2025 3 added · 1 dropped

2024 2 added · 2 dropped

2023 2 added

2022 13 added · 6 dropped

  • added HSTS Sep 2022 · Security
  • added HTTP/3 Sep 2022 · Miscellaneous
  • added Open Graph Sep 2022 · Miscellaneous
  • added Bootstrap Aug 2022 · UI frameworks
  • added EqualWeb Aug 2022 · Accessibility
  • dropped Google Cloud Aug 2022 · IaaS
  • dropped Google Cloud CDN Aug 2022 · CDN
  • added GSAP Aug 2022 · JavaScript frameworks
  • added Lodash Aug 2022 · JavaScript libraries
  • added Nagich Aug 2022 · Accessibility
  • added Polyfill Aug 2022 · JavaScript libraries
  • added Priority Hints Aug 2022 · Performance
  • added React Aug 2022 · JavaScript frameworks
  • added Sentry Aug 2022 · Issue trackers
  • added Wix Aug 2022 · CMS
  • dropped RequireJS Jul 2022 · JavaScript frameworks
  • dropped reCAPTCHA May 2022 · Security
  • dropped Wheelio Apr 2022 · Widgets
  • dropped Polyfill Jan 2022 · JavaScript libraries

2021 3 dropped

  • dropped RequireJS Sep 2021 · JavaScript frameworks
  • dropped Webpack Sep 2021 · Miscellaneous
  • dropped Zepto Sep 2021 · JavaScript libraries

2020 1 added

  • added Polyfill Nov 2020 · JavaScript libraries

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