Technology history for mailking.io
Stack size over time
From 7 detected technologies in Mar 2021 to 12 in Jun 2026 (peak 13).
Currently detected
- Cloudflare since Mar 2021
- Font Awesome since Mar 2021
- YouTube since Mar 2021
- Google Analytics since Mar 2021
- jQuery since Mar 2021
- Ruby on Rails since Sep 2021
- Ruby since Sep 2021
- cdnjs since Nov 2021
- HTTP/3 since Sep 2022
- Open Graph since Sep 2022
- Priority Hints since May 2024
- Cloudflare Browser Insights since Nov 2025
Previously used
- LazySizes Apr 2022 to Apr 2024 · 2 yrs
- Google Font API Mar 2021 to May 2023 · 2 yrs
- Cloudflare Network Error Logging Apr 2022 to Oct 2022 · 6 mo
- Olark Sep 2021 to Oct 2021 · 1 mo
- React Mar 2021 to Oct 2021 · 7 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2025 1 added
- added Cloudflare Browser Insights Nov 2025 · Analytics
2024 1 added · 1 dropped
- dropped LazySizes Aug 2024 · JavaScript libraries
- added Priority Hints May 2024 · Performance
2023 1 dropped
- dropped Google Font API Jul 2023 · Font scripts
2022 12 added · 5 dropped
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added cdnjs Aug 2022 · CDN
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Network Error Logging Aug 2022 · Issue trackers
- added Google Analytics Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added jQuery Aug 2022 · JavaScript libraries
- added LazySizes Aug 2022 · JavaScript libraries
- added Ruby Aug 2022 · Programming languages
- added Ruby on Rails Aug 2022 · Web frameworks
- added YouTube Aug 2022 · Video players
- dropped Font Awesome Jul 2022 · Font scripts
- dropped Olark Apr 2022 · Live chat
- dropped React Apr 2022 · JavaScript libraries
- dropped Wheelio Apr 2022 · Widgets
2021 1 added
- added cdnjs Nov 2021 · CDN