Technology history for summitchallenge.org
Stack size over time
From 7 detected technologies in May 2021 to 16 in Apr 2026 (peak 17).
Currently detected
- Stripe since May 2021
- Google Tag Manager since May 2021
- Google Analytics since May 2021
- React since Apr 2022
- core-js since Apr 2022
- Emotion since Apr 2022
- Facebook Pixel since Apr 2022
- Lodash since Apr 2022
- ActiveCampaign since May 2022
- Raisely since Mar 2023
- Cloudflare since Mar 2023
- HSTS since Mar 2023
- Imgix since Mar 2023
- Fly.io since Mar 2023
- Microsoft 365 since Mar 2023
- Hotjar since Feb 2024
Previously used
- Facebook Login Mar 2023 to May 2025 · 2 yrs
- Google Optimize Apr 2022 to Apr 2023 · 1 yr
- Sentry Apr 2022 to May 2022 · 1 mo
- Facebook May 2021 to Apr 2022 · 11 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Google Maps May 2021 to May 2021 · 1 mo
- jQuery May 2021 to May 2021 · 1 mo
- YouTube May 2021 to May 2021 · 1 mo
Timeline
2026 1 dropped
- dropped Facebook Login Apr 2026 · Authentication
2024 1 dropped
- dropped Google Optimize Mar 2024 · A/B Testing
2023 4 dropped
- dropped Lodash Apr 2023 · JavaScript libraries
- dropped Sentry Apr 2023 · Issue trackers
- dropped Facebook Mar 2023 · Widgets
- dropped Tailwind CSS Mar 2023 · UI frameworks
2022 1 added · 3 dropped
- added ActiveCampaign May 2022 · Marketing automation
- dropped Google Maps May 2022 · Maps
- dropped jQuery May 2022 · JavaScript libraries
- dropped YouTube May 2022 · Video players