Technology history for userfeel.com
Stack size over time
From 2 detected technologies in Apr 2018 to 35 in Jun 2026 (peak 39).
Currently detected
- Nginx since Apr 2018
- Google Analytics since Jun 2018
- Lodash since Jun 2018
- jQuery since Jun 2018
- Facebook Pixel since Jul 2021
- Matomo Analytics since Aug 2021
- HubSpot since Aug 2021
- HubSpot Analytics since Aug 2021
- Google Optimize since Sep 2021
- core-js since Sep 2021
- Tawk.to since Nov 2021
- Cloudflare Bot Management since Nov 2021
- Cloudflare since Nov 2021
- Microsoft Advertising since Dec 2021
- Ruby since Feb 2022
- Ruby on Rails since Feb 2022
- Google Hosted Libraries since Aug 2022
- Google Workspace since Aug 2022
- PWA since Aug 2022
- Sendgrid since Aug 2022
- Axios since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- Apple iCloud Mail since Jan 2023
- Bootstrap since Sep 2023
- GSAP since Sep 2023
- React since Sep 2023
- Wix since Sep 2023
- Polyfill since Sep 2023
- RequireJS since Sep 2023
- Sentry since Sep 2023
- Linkedin Insight Tag since Dec 2024
- HTTP/3 since Feb 2026
- Calendly since May 2026
- Priority Hints since May 2026
Previously used
- Google Tag Manager Apr 2018 to Apr 2026 · 8 yrs
- Microsoft Clarity Oct 2025 to Apr 2026 · 6 mo
- Sendinblue Jun 2025 to Apr 2026 · 10 mo
- Babel Oct 2025 to Mar 2026 · 5 mo
- reCAPTCHA Oct 2025 to Mar 2026 · 5 mo
- Tailwind CSS Apr 2022 to Mar 2026 · 3 yrs
- YouTube Oct 2023 to Jun 2025 · 1 yr
- Hotjar Jun 2018 to Jul 2024 · 6 yrs
- Webpack Jul 2024 to Jul 2024 · 1 mo
- Leadfeeder Jun 2023 to May 2024 · 11 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Amazon ALB Jul 2022 to Dec 2022 · 5 mo
- Amazon Web Services Jul 2022 to Dec 2022 · 5 mo
- Java Mar 2022 to Dec 2022 · 9 mo
- Google Ads Conversion Tracking Aug 2021 to Oct 2022 · 1 yr
- Google Remarketing Tag Aug 2021 to May 2022 · 9 mo
- Facebook Jun 2018 to Apr 2022 · 3 yrs
- jsDelivr Nov 2021 to Dec 2021 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- HubSpot Cookie Aug 2021 to Aug 2021 · 1 mo
- Drupal Jun 2018 to Apr 2020 · 1 yr
- Element UI Mar 2019 to Apr 2020 · 1 yr
- Hammer.js Jun 2018 to Apr 2020 · 1 yr
- jQuery UI Jun 2018 to Apr 2020 · 1 yr
- PHP Jun 2018 to Apr 2020 · 1 yr
- Vue.js Jun 2018 to Apr 2020 · 1 yr
- Yandex.Metrika Jun 2018 to Sep 2018 · 3 mo
- Underscore.js Jun 2018 to Jun 2018 · 1 mo
Timeline
2026 3 added · 5 dropped · 1 switched
- dropped Google Tag Manager Jun 2026 · Tag managers
- dropped Microsoft Clarity Jun 2026 · Analytics
- dropped Sendinblue Jun 2026 · Marketing automation
- added Calendly May 2026 · Appointment scheduling
- added Priority Hints May 2026 · Performance
- dropped reCAPTCHA May 2026 · Security
- dropped Tailwind CSS May 2026 · UI frameworks
- switched Babel HTTP/3 Feb 2026 · Miscellaneous
- added Tailwind CSS Feb 2026 · UI frameworks
2025 4 added · 1 dropped
- added Babel Oct 2025 · Miscellaneous
- added Microsoft Clarity Oct 2025 · Analytics
- added reCAPTCHA Oct 2025 · Security
- dropped YouTube Aug 2025 · Video players
- added Sendinblue Jun 2025 · Marketing automation
2024 5 added · 5 dropped
- added Google Tag Manager Dec 2024 · Tag managers
- added Linkedin Insight Tag Dec 2024 · Analytics
- dropped Hotjar Sep 2024 · Analytics
- dropped Webpack Sep 2024 · Miscellaneous
- dropped Tailwind CSS Aug 2024 · UI frameworks
- added Facebook Pixel Jul 2024 · Analytics
- dropped Leadfeeder Jul 2024 · Analytics
- added Webpack Jul 2024 · Miscellaneous
- added Hotjar Jun 2024 · Analytics
- dropped Google Tag Manager May 2024 · Tag managers
2023 5 added · 4 dropped · 1 switched
- added YouTube Oct 2023 · Video players
- added Google Tag Manager Aug 2023 · Tag managers
- added Leadfeeder Jun 2023 · Analytics
- dropped C Apr 2023 · Programming languages
- dropped Amazon ALB Feb 2023 · Load balancers
- dropped Amazon Web Services Feb 2023 · PaaS
- switched Java C Feb 2023 · Programming languages
- dropped Facebook Pixel Feb 2023 · Analytics
- added Apple iCloud Mail Jan 2023 · Webmail
- added Tailwind CSS Jan 2023 · UI frameworks
2022 11 added · 6 dropped
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- dropped Google Tag Manager Dec 2022 · Tag managers
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Google Workspace Aug 2022 · Email
- added PWA Aug 2022 · Miscellaneous
- added Sendgrid Aug 2022 · Email
- added Amazon ALB Jul 2022 · Load balancers
- added Amazon Web Services Jul 2022 · PaaS
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Facebook Jun 2022 · Widgets
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Tailwind CSS Apr 2022 · UI frameworks
- added Java Mar 2022 · Programming languages
- added Ruby Feb 2022 · Programming languages
- added Ruby on Rails Feb 2022 · Web frameworks
- dropped Hotjar Jan 2022 · Analytics
2021 16 added · 3 dropped · 1 switched
- added Microsoft Advertising Dec 2021 · Advertising
- dropped Wheelio Dec 2021 · Widgets
- switched jsDelivr Cloudflare Nov 2021 · CDN
- added Cloudflare Bot Management Nov 2021 · Security
- added jsDelivr Nov 2021 · CDN
- added Tawk.to Nov 2021 · Live chat
- added Hotjar Oct 2021 · Analytics
- dropped HubSpot Cookie Oct 2021 · Cookie compliance
- added core-js Sep 2021 · JavaScript libraries
- added Google Optimize Sep 2021 · A/B Testing
- added Wheelio Sep 2021 · Widgets
- added Google Ads Conversion Tracking Aug 2021 · Analytics
- added Google Remarketing Tag Aug 2021 · Retargeting
- added HubSpot Aug 2021 · Marketing automation
- added HubSpot Analytics Aug 2021 · Analytics
- added HubSpot Cookie Aug 2021 · Cookie compliance
- added Matomo Analytics Aug 2021 · Analytics
- added Facebook Pixel Jul 2021 · Analytics
- added Google Tag Manager Jul 2021 · Tag managers
- dropped Google Tag Manager Jun 2021 · Tag managers
2020 1 added · 9 dropped
- added Facebook Jul 2020 · Widgets
- dropped Drupal Jun 2020 · CMS
- dropped Element UI Jun 2020 · JavaScript Frameworks
- dropped Facebook Jun 2020 · Widgets
- dropped Hammer.js Jun 2020 · JavaScript Libraries
- dropped jQuery Jun 2020 · JavaScript Libraries
- dropped jQuery UI Jun 2020 · JavaScript Libraries
- dropped Lodash Jun 2020 · JavaScript Libraries
- dropped PHP Jun 2020 · Programming Languages
- dropped Vue.js Jun 2020 · JavaScript Frameworks
2019 2 added
- added Element UI Mar 2019 · JavaScript Frameworks
- added Facebook Feb 2019 · Widgets
2018 12 added · 4 dropped
- dropped Facebook Dec 2018 · Widgets
- dropped Hotjar Dec 2018 · Analytics
- dropped Yandex.Metrika Nov 2018 · Analytics
- dropped Underscore.js Aug 2018 · JavaScript Frameworks
- added Drupal Jun 2018 · CMS
- added Facebook Jun 2018 · Widgets
- added Google Analytics Jun 2018 · Analytics
- added Hammer.js Jun 2018 · JavaScript Frameworks
- added Hotjar Jun 2018 · Analytics
- added jQuery Jun 2018 · JavaScript Frameworks
- added jQuery UI Jun 2018 · JavaScript Frameworks
- added Lodash Jun 2018 · JavaScript Frameworks
- added PHP Jun 2018 · Programming Languages
- added Underscore.js Jun 2018 · JavaScript Frameworks
- added Vue.js Jun 2018 · JavaScript Frameworks
- added Yandex.Metrika Jun 2018 · Analytics