Technology history for proper.ai
Stack size over time
From 9 detected technologies in Feb 2020 to 45 in Jun 2026 (peak 49).
Currently detected
- Google Tag Manager since Feb 2020
- Amazon CloudFront since Feb 2020
- Amazon S3 since Feb 2020
- Amazon Web Services since Feb 2020
- Vue.js since Feb 2020
- Webpack since Feb 2020
- Google Analytics since Feb 2020
- Nuxt.js since Feb 2020
- Google Font API since Apr 2020
- Node.js since May 2020
- GSAP since Sep 2020
- Calendly since Feb 2021
- Linkedin Insight Tag since Feb 2021
- LogRocket since Feb 2021
- Microsoft Advertising since Feb 2021
- Facebook Pixel since Jul 2021
- core-js since Sep 2021
- FullStory since Sep 2021
- Google Optimize since Oct 2021
- reCAPTCHA since Oct 2021
- Google Workspace since Aug 2022
- ClickCease since Sep 2022
- Open Graph since Sep 2022
- Google Hosted Libraries since Oct 2022
- Axios since Oct 2022
- LottieFiles since Oct 2022
- jQuery since Oct 2022
- Unpkg since Oct 2022
- Webflow since Oct 2022
- Cloudflare since Nov 2022
- Cloudflare Bot Management since Nov 2022
- 6sense since Dec 2022
- Twitter Ads since Feb 2023
- HubSpot since Jun 2023
- HubSpot Analytics since Jun 2023
- HubSpot Chat since Jun 2023
- Java since Jun 2023
- Matomo Analytics since Jun 2023
- Microsoft Clarity since Jun 2023
- jQuery CDN since Aug 2023
- jsDelivr since Oct 2023
- Priority Hints since Feb 2024
- HSTS since Sep 2024
- HTTP/3 since Nov 2024
- Lever since Dec 2024
Previously used
- Adobe Audience Manager Jan 2025 to Feb 2025 · 1 mo
- Knockout.js Oct 2024 to Feb 2025 · 4 mo
- Koala Oct 2024 to Feb 2025 · 4 mo
- VWO Feb 2024 to Feb 2025 · 1 yr
- Cloudflare Turnstile Nov 2024 to Dec 2024 · 1 mo
- React Mar 2023 to Apr 2023 · 1 mo
- Tidio Mar 2023 to Apr 2023 · 1 mo
- OneTrust Oct 2022 to Mar 2023 · 5 mo
- Nginx Oct 2022 to Nov 2022 · 1 mo
- OpenResty Oct 2022 to Nov 2022 · 1 mo
- Varnish Oct 2022 to Nov 2022 · 1 mo
- Facebook Feb 2020 to Apr 2022 · 2 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2026 1 added
- added Priority Hints Mar 2026 · Performance
2025 2 added · 6 dropped
- added HubSpot Chat Jul 2025 · Live chat
- dropped Adobe Audience Manager Apr 2025 · Segmentation
- dropped Knockout.js Apr 2025 · JavaScript frameworks
- dropped Koala Apr 2025 · Analytics
- dropped Priority Hints Apr 2025 · Performance
- dropped VWO Apr 2025 · Analytics
- dropped Cloudflare Turnstile Feb 2025 · Security
- added Adobe Audience Manager Jan 2025 · Segmentation
2024 7 added
- added Lever Dec 2024 · Recruitment & staffing
- added Cloudflare Turnstile Nov 2024 · Security
- added HTTP/3 Nov 2024 · Miscellaneous
- added Knockout.js Oct 2024 · JavaScript frameworks
- added Koala Oct 2024 · Analytics
- added Priority Hints Feb 2024 · Performance
- added VWO Feb 2024 · Analytics
2023 17 added · 6 dropped · 1 switched
- added jsDelivr Oct 2023 · CDN
- dropped HubSpot Chat Aug 2023 · Live chat
- added jQuery CDN Aug 2023 · CDN
- added HubSpot Jun 2023 · Marketing automation
- added HubSpot Analytics Jun 2023 · Analytics
- switched Tidio HubSpot Chat Jun 2023 · Live chat
- added Java Jun 2023 · Programming languages
- added Matomo Analytics Jun 2023 · Analytics
- added Microsoft Clarity Jun 2023 · Analytics
- dropped React Jun 2023 · JavaScript frameworks
- added Axios May 2023 · JavaScript libraries
- added Google Hosted Libraries May 2023 · CDN
- added jQuery May 2023 · JavaScript libraries
- added LottieFiles May 2023 · Miscellaneous
- dropped OneTrust May 2023 · Cookie compliance
- added reCAPTCHA May 2023 · Security
- added Unpkg May 2023 · CDN
- added Webflow May 2023 · Page builders
- added React Mar 2023 · JavaScript frameworks
- added Tidio Mar 2023 · Live chat
- added Twitter Ads Feb 2023 · Advertising
- dropped Nginx Jan 2023 · Web servers
- dropped OpenResty Jan 2023 · Web servers
- dropped Varnish Jan 2023 · Caching
2022 25 added · 2 dropped
- added 6sense Dec 2022 · Marketing automation
- added Cloudflare Nov 2022 · CDN
- added Cloudflare Bot Management Nov 2022 · Security
- added ClickCease Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Amazon CloudFront Aug 2022 · CDN
- added Amazon S3 Aug 2022 · Miscellaneous
- added Amazon Web Services Aug 2022 · PaaS
- added Calendly Aug 2022 · Appointment scheduling
- added core-js Aug 2022 · JavaScript libraries
- added Facebook Pixel Aug 2022 · Analytics
- added FullStory Aug 2022 · Analytics
- added Google Analytics Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added Google Optimize Aug 2022 · A/B Testing
- added Google Tag Manager Aug 2022 · Tag managers
- added Google Workspace Aug 2022 · Webmail
- added GSAP Aug 2022 · JavaScript frameworks
- added Linkedin Insight Tag Aug 2022 · Analytics
- added LogRocket Aug 2022 · Analytics
- added Microsoft Advertising Aug 2022 · Advertising
- added Node.js Aug 2022 · Programming languages
- added Nuxt.js Aug 2022 · JavaScript frameworks
- added Vue.js Aug 2022 · JavaScript frameworks
- added Webpack Aug 2022 · Miscellaneous
- dropped Facebook Jun 2022 · Widgets
- dropped reCAPTCHA Jan 2022 · Security
2021 12 added · 3 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Google Optimize Oct 2021 · A/B Testing
- added reCAPTCHA Oct 2021 · Security
- added core-js Sep 2021 · JavaScript libraries
- added FullStory Sep 2021 · Analytics
- added Wheelio Sep 2021 · Widgets
- added Facebook Pixel Jul 2021 · Analytics
- added GSAP Jul 2021 · JavaScript frameworks
- added Webpack Jul 2021 · Miscellaneous
- dropped GSAP Mar 2021 · JavaScript frameworks
- dropped Webpack Mar 2021 · Miscellaneous
- added Calendly Feb 2021 · Appointment scheduling
- added Linkedin Insight Tag Feb 2021 · Analytics
- added LogRocket Feb 2021 · Analytics
- added Microsoft Advertising Feb 2021 · Analytics
2020 3 added
- added GSAP Sep 2020 · JavaScript frameworks
- added Node.js May 2020 · Programming languages
- added Google Font API Apr 2020 · Font Scripts