Technology history for carla.se
Stack size over time
From 10 detected technologies in Jul 2021 to 45 in Jun 2026 (peak 46).
Currently detected
- Google Analytics since Jul 2021
- Next.js since Jul 2021
- Google Tag Manager since Jul 2021
- Hotjar since Jul 2021
- React since Jul 2021
- Node.js since Jul 2021
- Vercel since Jul 2021
- Webpack since Jul 2021
- Bootstrap since Oct 2021
- Trustpilot since Oct 2021
- Zendesk since Oct 2021
- Font Awesome since Dec 2021
- Varnish since Dec 2021
- Ruby since Dec 2021
- Ruby on Rails since Dec 2021
- Section.io since Dec 2021
- Stimulus since Dec 2021
- Tailwind CSS since Apr 2022
- Turbo since May 2022
- Cloudflare since Aug 2022
- Cloudflare Bot Management since Aug 2022
- core-js since Aug 2022
- Google Workspace since Aug 2022
- PWA since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- Animate.css since Nov 2022
- Sentry since Nov 2022
- RSS since Dec 2022
- AppNexus since Jan 2023
- Facebook Pixel since Jan 2023
- Linkedin Insight Tag since Jan 2023
- Matomo Analytics since Jan 2023
- Microsoft Advertising since Jan 2023
- Microsoft Clarity since Jan 2023
- HTTP/3 since Jan 2023
- HubSpot since Jan 2023
- HubSpot Chat since Jan 2023
- HubSpot CMS Hub since Jan 2023
- Teamtailor since Jan 2023
- Apple iCloud Mail since Mar 2023
- Priority Hints since Sep 2023
- Firebase since Mar 2025
- LiveChat since Jul 2025
- Plyr since Jan 2026
Previously used
- PDF.js Apr 2025 to Jun 2025 · 2 mo
- Java Jan 2023 to Aug 2024 · 1 yr
- VWO Feb 2024 to May 2024 · 3 mo
- Google Optimize May 2022 to Jan 2024 · 1 yr
- Heroku Dec 2021 to Oct 2023 · 1 yr
- Contentful Oct 2021 to Apr 2023 · 1 yr
- Google Font API Dec 2021 to Mar 2023 · 1 yr
- Cloudflare Network Error Logging Aug 2022 to Oct 2022 · 2 mo
- Detectify Aug 2022 to Oct 2022 · 2 mo
- Intercom Jul 2021 to Oct 2022 · 1 yr
- Lodash May 2022 to Sep 2022 · 4 mo
- Amazon ALB Oct 2021 to Dec 2021 · 2 mo
- Amazon Web Services Oct 2021 to Dec 2021 · 2 mo
- Cart Functionality Dec 2021 to Dec 2021 · 1 mo
- Google Remarketing Tag Oct 2021 to Dec 2021 · 2 mo
- Leaflet Dec 2021 to Dec 2021 · 1 mo
- Livefyre Dec 2021 to Dec 2021 · 1 mo
- Turbolinks Dec 2021 to Dec 2021 · 1 mo
- Calendly Jul 2021 to Sep 2021 · 2 mo
- Wheelio Sep 2021 to Sep 2021 · 1 mo
Timeline
2026 2 added
- added Plyr Jan 2026 · Video players
- added Tailwind CSS Jan 2026 · UI frameworks
2025 2 added · 2 dropped
- dropped PDF.js Aug 2025 · Miscellaneous
- added LiveChat Jul 2025 · Live chat
- dropped Cloudflare Network Error Logging Jun 2025 · Issue trackers
- added PDF.js Apr 2025 · Miscellaneous
2024 3 added · 5 dropped
- dropped Java Oct 2024 · Programming languages
- added Java Jul 2024 · Programming languages
- dropped VWO Jul 2024 · Analytics
- dropped Java May 2024 · Programming languages
- dropped Google Optimize Mar 2024 · A/B Testing
- added Java Mar 2024 · Programming languages
- added VWO Feb 2024 · Analytics
- dropped Java Jan 2024 · Programming languages
2023 27 added · 3 dropped · 2 switched
- dropped Heroku Dec 2023 · PaaS
- added Priority Hints Sep 2023 · Performance
- dropped Contentful Jun 2023 · CMS
- added Java Jun 2023 · Programming languages
- added Animate.css May 2023 · UI frameworks
- added Apple iCloud Mail May 2023 · Webmail
- added Bootstrap May 2023 · UI frameworks
- switched Google Font API Font Awesome May 2023 · Font scripts
- added Google Optimize May 2023 · A/B Testing
- added Heroku May 2023 · PaaS
- added Next.js May 2023 · JavaScript frameworks
- added Node.js May 2023 · Programming languages
- added PWA May 2023 · Miscellaneous
- added RSS May 2023 · Miscellaneous
- added Ruby May 2023 · Programming languages
- added Ruby on Rails May 2023 · Web frameworks
- added Section.io May 2023 · CDN
- added Sentry May 2023 · Issue trackers
- added Stimulus May 2023 · JavaScript frameworks
- added Teamtailor May 2023 · Recruitment & staffing
- added Trustpilot May 2023 · Reviews
- added Turbo May 2023 · Performance
- added Varnish May 2023 · Caching
- added Vercel May 2023 · PaaS
- added Apple iCloud Mail Mar 2023 · Webmail
- dropped Java Mar 2023 · Programming languages
- added Facebook Pixel Jan 2023 · Analytics
- added HubSpot Jan 2023 · Marketing automation
- switched Intercom HubSpot Chat Jan 2023 · Live chat
- added Java Jan 2023 · Programming languages
- added Matomo Analytics Jan 2023 · Analytics
- added Teamtailor Jan 2023 · Recruitment & staffing
2022 31 added · 11 dropped · 2 switched
- dropped Google Tag Manager Dec 2022 · Tag managers
- dropped Lodash Dec 2022 · JavaScript libraries
- added RSS Dec 2022 · Miscellaneous
- switched Detectify HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Bootstrap Aug 2022 · UI frameworks
- added Contentful Aug 2022 · CMS
- added Detectify Aug 2022 · Security
- added Font Awesome Aug 2022 · Font scripts
- 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 Heroku Aug 2022 · PaaS
- added Intercom Aug 2022 · Live chat
- added Lodash Aug 2022 · JavaScript libraries
- added Next.js Aug 2022 · Web frameworks
- added Node.js Aug 2022 · Programming languages
- added PWA Aug 2022 · Miscellaneous
- added React Aug 2022 · JavaScript frameworks
- added Ruby Aug 2022 · Programming languages
- added Ruby on Rails Aug 2022 · Web frameworks
- added Section.io Aug 2022 · CDN
- added Stimulus Aug 2022 · JavaScript frameworks
- added Trustpilot Aug 2022 · Reviews
- switched Turbolinks Turbo Aug 2022 · Performance
- added Varnish Aug 2022 · Caching
- added Vercel Aug 2022 · PaaS
- added Webpack Aug 2022 · Miscellaneous
- added Zendesk Aug 2022 · Live chat
- dropped Cart Functionality Jun 2022 · Ecommerce
- dropped Leaflet Jun 2022 · Maps
- dropped Livefyre Jun 2022 · Comment systems
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Google Optimize May 2022 · A/B Testing
- added Google Tag Manager May 2022 · Tag managers
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped Amazon ALB Feb 2022 · Load balancers
- dropped Amazon Web Services Feb 2022 · PaaS
- dropped Google Remarketing Tag Feb 2022 · Retargeting
- dropped Google Tag Manager Feb 2022 · Tag managers
- dropped Zendesk Feb 2022 · Documentation
- added Intercom Jan 2022 · Live chat
2021 8 added · 4 dropped
- dropped Calendly Nov 2021 · Appointment scheduling
- dropped Intercom Nov 2021 · CRM
- dropped Wheelio Nov 2021 · Widgets
- added Amazon ALB Oct 2021 · Load balancers
- added Amazon Web Services Oct 2021 · PaaS
- added Bootstrap Oct 2021 · UI frameworks
- added Contentful Oct 2021 · CMS
- added Google Remarketing Tag Oct 2021 · Retargeting
- dropped Hotjar Oct 2021 · Analytics
- added Trustpilot Oct 2021 · Reviews
- added Zendesk Oct 2021 · Documentation
- added Wheelio Sep 2021 · Widgets