Technology history for passagebio.com
Stack size over time
From 12 detected technologies in Mar 2020 to 29 in Jun 2026 (peak 30).
Currently detected
- FancyBox since Mar 2020
- Google Analytics since Mar 2020
- jQuery UI since Mar 2020
- Microsoft ASP.NET since Mar 2020
- Moment.js since Mar 2020
- Mustache since Mar 2020
- jQuery since Mar 2020
- Google Font API since Mar 2020
- Cloudflare since Dec 2020
- Modernizr since Mar 2021
- reCAPTCHA since Mar 2021
- MediaElement.js since Aug 2021
- Google Tag Manager since Aug 2021
- Select2 since Aug 2021
- core-js since Sep 2021
- Facebook Pixel since Sep 2021
- Linkedin Insight Tag since Sep 2021
- Twitter Ads since Sep 2021
- Cloudflare Bot Management since Nov 2021
- Snowplow Analytics since Mar 2022
- Q4 since Apr 2022
- DocuSign since Sep 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- BugHerd since Oct 2023
- Amazon SES since Nov 2024
- Amazon Web Services since Nov 2024
- Sendgrid since Nov 2024
- Priority Hints since Mar 2026
Previously used
- GoDaddy Aug 2022 to Feb 2025 · 2 yrs
- Salesforce Aug 2022 to Feb 2025 · 2 yrs
- New Relic Mar 2020 to Aug 2023 · 3 yrs
- IIS Mar 2020 to May 2022 · 2 yrs
- Windows Server Mar 2020 to May 2022 · 2 yrs
- Facebook Sep 2021 to Apr 2022 · 7 mo
- Twitter Analytics Sep 2021 to Apr 2022 · 7 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Nginx Mar 2020 to Nov 2020 · 8 mo
Timeline
2026 1 added
- added Priority Hints Mar 2026 · Performance
2025 2 dropped
- dropped GoDaddy Jun 2025 · Hosting
- dropped Salesforce Jun 2025 · CRM
2024 4 added
- added Amazon SES Nov 2024 · Email
- added Amazon Web Services Nov 2024 · PaaS
- added Sendgrid Nov 2024 · Email
- added Cloudflare Bot Management Sep 2024 · Security
2023 1 added · 2 dropped
- dropped Cloudflare Bot Management Nov 2023 · Security
- added BugHerd Oct 2023 · Issue trackers
- dropped New Relic Oct 2023 · RUM
2022 6 added · 3 dropped · 1 switched
- added DocuSign Sep 2022 · Miscellaneous
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added GoDaddy Aug 2022 · Hosting
- added Salesforce Aug 2022 · CRM
- dropped IIS Jul 2022 · Web servers
- dropped Windows Server Jul 2022 · Operating systems
- dropped Facebook Jun 2022 · Widgets
- added Q4 Apr 2022 · CRM
- switched Twitter Analytics Snowplow Analytics Mar 2022 · Analytics
2021 16 added · 7 dropped · 1 switched
- added Cloudflare Bot Management Nov 2021 · Security
- added core-js Sep 2021 · JavaScript libraries
- switched Wheelio Facebook Sep 2021 · Widgets
- added Facebook Pixel Sep 2021 · Analytics
- added Linkedin Insight Tag Sep 2021 · Analytics
- added Twitter Ads Sep 2021 · Advertising
- added Twitter Analytics Sep 2021 · Analytics
- added Wheelio Sep 2021 · Widgets
- added Google Tag Manager Aug 2021 · Tag managers
- added MediaElement.js Aug 2021 · Video players
- added Select2 Aug 2021 · JavaScript libraries
- added FancyBox Jul 2021 · JavaScript libraries
- added jQuery Jul 2021 · JavaScript libraries
- added jQuery UI Jul 2021 · JavaScript libraries
- added Moment.js Jul 2021 · JavaScript libraries
- added Mustache Jul 2021 · JavaScript frameworks
- added New Relic Jul 2021 · Analytics
- dropped FancyBox Apr 2021 · JavaScript libraries
- dropped jQuery Apr 2021 · JavaScript libraries
- dropped jQuery UI Apr 2021 · JavaScript libraries
- dropped Moment.js Apr 2021 · JavaScript libraries
- dropped Mustache Apr 2021 · JavaScript frameworks
- dropped New Relic Apr 2021 · Analytics
- dropped Nginx Mar 2021 · Reverse proxies
2020 1 added
- added Cloudflare Dec 2020 · CDN