Technology history for observeum.nl
Stack size over time
From 6 detected technologies in Jul 2019 to 16 in Jun 2026 (peak 18).
Currently detected
- Jimdo since Jul 2019
- Google Analytics since Jul 2019
- Modernizr since Jul 2019
- Mustache since Jul 2019
- Lodash since Sep 2020
- core-js since Dec 2021
- Facebook Pixel since Jul 2022
- Microsoft 365 since Aug 2022
- Sendgrid since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- RSS since Dec 2022
- Cloudflare since Nov 2025
- Cloudflare Bot Management since Nov 2025
- HTTP/3 since Nov 2025
- Google Tag Manager since Jan 2026
Previously used
- Hotjar Feb 2024 to Dec 2025 · 1 yr
- Nginx Jul 2019 to Oct 2025 · 6 yrs
- YouTube Dec 2021 to Jan 2024 · 2 yrs
- MailChimp Aug 2022 to Apr 2023 · 8 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Google AdSense Feb 2023 to Feb 2023 · 1 mo
- reCAPTCHA Feb 2023 to Feb 2023 · 1 mo
- Facebook Jul 2019 to Sep 2019 · 2 mo
Timeline
2026 1 added · 1 dropped
- dropped Hotjar Feb 2026 · Analytics
- added Google Tag Manager Jan 2026 · Tag managers
2025 4 added · 1 dropped
- dropped Nginx Dec 2025 · Web servers
- added Cloudflare Nov 2025 · CDN
- added Cloudflare Bot Management Nov 2025 · Security
- added HTTP/3 Nov 2025 · Miscellaneous
- added Sendgrid Nov 2025 · Email
2024 2 added · 1 dropped
- dropped YouTube Mar 2024 · Video players
- added Hotjar Feb 2024 · Analytics
- added YouTube Jan 2024 · Video players
2023 3 added · 5 dropped
- dropped MailChimp Jun 2023 · Email
- dropped Sendgrid Jun 2023 · Email
- dropped C Apr 2023 · Programming languages
- dropped Google AdSense Apr 2023 · Advertising
- dropped reCAPTCHA Apr 2023 · Security
- added C Feb 2023 · Programming languages
- added Google AdSense Feb 2023 · Advertising
- added reCAPTCHA Feb 2023 · Security
2022 14 added · 1 dropped
- added RSS Dec 2022 · Miscellaneous
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added core-js Aug 2022 · JavaScript libraries
- added Facebook Pixel Aug 2022 · Analytics
- added Google Analytics Aug 2022 · Analytics
- added Jimdo Aug 2022 · CMS
- added Lodash Aug 2022 · JavaScript libraries
- added MailChimp Aug 2022 · Email
- added Microsoft 365 Aug 2022 · Email
- added Modernizr Aug 2022 · JavaScript libraries
- added Mustache Aug 2022 · JavaScript frameworks
- added Nginx Aug 2022 · Web servers
- added Sendgrid Aug 2022 · Email
- dropped YouTube May 2022 · Video players
2020 1 dropped
- dropped Google Analytics Oct 2020 · Analytics
2019 1 dropped
- dropped Facebook Nov 2019 · Widgets