Technology history for testdouble.com
Stack size over time
From 2 detected technologies in Apr 2019 to 22 in Sep 2026 (peak 23).
Currently detected
- Hugo since Apr 2020
- Cowboy since Jul 2020
- Heroku since Aug 2020
- Matomo Analytics since Jun 2021
- Google Workspace since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- RSS since Dec 2022
- Apple iCloud Mail since Jan 2023
- Erlang since Jan 2023
- jQuery since Aug 2024
- Webflow since Aug 2024
- jsDelivr since Aug 2024
- reCAPTCHA since Aug 2024
- Swiper since Aug 2024
- LottieFiles since Aug 2024
- Cloudflare since Oct 2024
- HTTP/3 since Nov 2024
- Cloudflare Turnstile since Nov 2024
- lit-element since Feb 2025
- lit-html since Feb 2025
- Webpack since Mar 2025
Previously used
- core-js Aug 2024 to Nov 2025 · 1 yr
- Cloudflare Bot Management Oct 2024 to Dec 2024 · 2 mo
- YouTube Feb 2022 to Mar 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Amazon Web Services Aug 2020 to Apr 2021 · 8 mo
- Plausible Feb 2021 to Feb 2021 · 1 mo
- Google Analytics Apr 2019 to Jul 2020 · 1 yr
- Hotjar Apr 2020 to Jul 2020 · 3 mo
- Nginx Apr 2019 to Jun 2020 · 1 yr
Timeline
2026 1 dropped
- dropped core-js Jan 2026 · JavaScript libraries
2025 4 added · 2 dropped
- added Cloudflare Turnstile Jun 2025 · Security
- dropped Cloudflare Turnstile Mar 2025 · Security
- added Webpack Mar 2025 · Miscellaneous
- dropped Cloudflare Bot Management Feb 2025 · Security
- added lit-element Feb 2025 · JavaScript libraries
- added lit-html Feb 2025 · JavaScript libraries
2024 4 added
- added Cloudflare Turnstile Nov 2024 · Security
- added HTTP/3 Nov 2024 · Miscellaneous
- added Cloudflare Oct 2024 · CDN
- added Cloudflare Bot Management Oct 2024 · Security
2023 2 added
- added Apple iCloud Mail Jan 2023 · Webmail
- added Erlang Jan 2023 · Programming languages
2022 5 added · 1 dropped
- added RSS Dec 2022 · Miscellaneous
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Google Workspace Aug 2022 · Webmail
- dropped YouTube May 2022 · Video players
- added YouTube Feb 2022 · Video players
2021 3 added · 3 dropped · 1 switched
- dropped Wheelio Dec 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- added Hugo Jul 2021 · Static site generator
- dropped Amazon Web Services Jun 2021 · PaaS
- switched Plausible Matomo Analytics Jun 2021 · Analytics
- dropped Hugo Mar 2021 · Static site generator
- added Plausible Feb 2021 · Analytics
2020 3 added · 3 dropped
- dropped Google Analytics Sep 2020 · Analytics
- dropped Hotjar Sep 2020 · Analytics
- added Amazon Web Services Aug 2020 · PaaS
- added Heroku Aug 2020 · PaaS
- dropped Nginx Aug 2020 · Reverse proxies
- added Cowboy Jul 2020 · Web servers