Technology history for obs.org
Stack size over time
From 5 detected technologies in Jan 2019 to 31 in Oct 2026.
Currently detected
- Slick since Jan 2019
- jQuery since Jan 2019
- jQuery UI since Jan 2019
- Google Analytics since Apr 2019
- Cloudflare since May 2020
- Cloudflare Browser Insights since Apr 2021
- AOS since Jul 2021
- Google Hosted Libraries since Feb 2022
- Google Tag Manager since Jun 2022
- Google Workspace since Aug 2022
- Apple iCloud Mail since Jan 2023
- jQuery Migrate since Apr 2023
- Constant Contact since Jul 2023
- reCAPTCHA since Oct 2023
- Tailwind CSS since Jul 2024
- AccessiBe since Jun 2025
- jsDelivr since Nov 2025
- cdnjs since Nov 2025
- Amazon SES since Aug 2026
- Amazon Web Services since Aug 2026
- Moment.js since Oct 2026
- Open Graph since Oct 2026
- Selectize since Oct 2026
- Stimulus since Oct 2026
- VideoJS since Oct 2026
- HSTS since Oct 2026
- Htmx since Oct 2026
- HTTP/3 since Oct 2026
- libphonenumber since Oct 2026
- Lightbox since Oct 2026
- Firebase since Oct 2026
Previously used
- DonorPerfect Jan 2026 to Mar 2026 · 2 mo
- Cloudflare Bot Management Nov 2021 to Jul 2023 · 1 yr
- Java Oct 2021 to Apr 2023 · 1 yr
- Font Awesome Jan 2019 to May 2022 · 3 yrs
- Bootstrap Feb 2021 to Jan 2022 · 11 mo
- Wheelio Oct 2021 to Oct 2021 · 1 mo
- Apache HTTP Server Jan 2019 to Apr 2020 · 1 yr
Timeline
2026 16 added · 1 dropped
- added Firebase Oct 2026 · Databases
- added Google Tag Manager Oct 2026 · Tag managers
- added HSTS Oct 2026 · Security
- added Htmx Oct 2026 · JavaScript libraries
- added HTTP/3 Oct 2026 · Miscellaneous
- added libphonenumber Oct 2026 · JavaScript libraries
- added Lightbox Oct 2026 · JavaScript libraries
- added Moment.js Oct 2026 · JavaScript libraries
- added Open Graph Oct 2026 · Miscellaneous
- added reCAPTCHA Oct 2026 · Security
- added Selectize Oct 2026 · JavaScript libraries
- added Stimulus Oct 2026 · JavaScript frameworks
- added VideoJS Oct 2026 · Video players
- added Amazon SES Aug 2026 · Email
- added Amazon Web Services Aug 2026 · PaaS
- dropped DonorPerfect May 2026 · Fundraising & donations
- added DonorPerfect Jan 2026 · Fundraising & donations
2025 1 added · 1 dropped
2024 1 added
- added Tailwind CSS Jul 2024 · UI frameworks
2023 15 added · 1 dropped · 1 switched
- switched Cloudflare Bot Management reCAPTCHA Oct 2023 · Security
- added Constant Contact Jul 2023 · Marketing automation
- dropped Java Jun 2023 · Programming languages
- added AOS May 2023 · JavaScript libraries
- added Apple iCloud Mail May 2023 · Webmail
- added Cloudflare May 2023 · CDN
- added Cloudflare Bot Management May 2023 · Security
- added Cloudflare Browser Insights May 2023 · Analytics
- added Google Analytics May 2023 · Analytics
- added Google Hosted Libraries May 2023 · CDN
- added Google Workspace May 2023 · Webmail
- added jQuery May 2023 · JavaScript libraries
- added jQuery Migrate May 2023 · JavaScript libraries
- added jQuery UI May 2023 · JavaScript libraries
- added Slick May 2023 · JavaScript libraries
- added jQuery Migrate Apr 2023 · JavaScript libraries
- added Apple iCloud Mail Jan 2023 · Webmail
2022 14 added · 3 dropped
- dropped Google Tag Manager Nov 2022 · Tag managers
- added AOS Aug 2022 · JavaScript libraries
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- added Cloudflare Browser Insights Aug 2022 · Analytics
- added Google Analytics Aug 2022 · Analytics
- added Google Hosted Libraries Aug 2022 · CDN
- added Google Tag Manager Aug 2022 · Tag managers
- added Google Workspace Aug 2022 · Webmail
- added Java Aug 2022 · Programming languages
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery UI Aug 2022 · JavaScript libraries
- added Slick Aug 2022 · JavaScript libraries
- dropped Font Awesome Jul 2022 · Font scripts
- added Google Tag Manager Jun 2022 · Tag managers
- dropped Bootstrap Mar 2022 · UI frameworks
- added Google Hosted Libraries Feb 2022 · CDN
2021 4 added · 1 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Cloudflare Bot Management Nov 2021 · Security
- added AOS Jul 2021 · JavaScript libraries
- added Cloudflare Browser Insights Apr 2021 · Analytics
- added Bootstrap Feb 2021 · UI frameworks
2020 1 added · 1 dropped
- dropped Apache HTTP Server Jun 2020 · Web Servers
- added Cloudflare May 2020 · CDN