Technology history for kelluu.com
Stack size over time
From 13 detected technologies in Oct 2022 to 27 in Jun 2026 (peak 29).
Currently detected
- Google Tag Manager since Oct 2022
- Google Workspace since Oct 2022
- Google Analytics since Oct 2022
- Open Graph since Oct 2022
- Animate.css since Dec 2022
- HSTS since Dec 2022
- RSS since Dec 2022
- Ruby since Dec 2022
- Ruby on Rails since Dec 2022
- Section.io since Dec 2022
- Stimulus since Dec 2022
- Turbo since Dec 2022
- Varnish since Dec 2022
- Font Awesome since Dec 2022
- Cloudflare since Jan 2023
- Cloudflare Bot Management since Jan 2023
- HTTP/3 since Jan 2023
- HubSpot since Jan 2023
- HubSpot CMS Hub since Jan 2023
- HubSpot Cookie Policy Banner since Jan 2023
- Teamtailor since Jan 2023
- core-js since Jan 2023
- Priority Hints since Sep 2023
- Linkedin Insight Tag since Nov 2023
- Tailwind CSS since Jan 2026
- Google Font API since Apr 2026
- Webpack since May 2026
Previously used
- Typekit Jan 2023 to Mar 2026 · 3 yrs
- AOS Jan 2023 to Sep 2025 · 2 yrs
- Unpkg Jan 2023 to Sep 2025 · 2 yrs
- Envoy Feb 2023 to Jul 2025 · 2 yrs
- PDF.js Apr 2025 to Jun 2025 · 2 mo
- Matomo Analytics Jan 2023 to Aug 2024 · 1 yr
- Heroku Dec 2022 to Oct 2023 · 10 mo
- Apache HTTP Server Oct 2022 to Dec 2022 · 2 mo
- Bootstrap Oct 2022 to Dec 2022 · 2 mo
- jQuery Oct 2022 to Dec 2022 · 2 mo
- jQuery Migrate Oct 2022 to Dec 2022 · 2 mo
- MySQL Oct 2022 to Dec 2022 · 2 mo
- PHP Oct 2022 to Dec 2022 · 2 mo
- Twitter Emoji (Twemoji) Oct 2022 to Dec 2022 · 2 mo
- WordPress Oct 2022 to Dec 2022 · 2 mo
- Yoast SEO Oct 2022 to Dec 2022 · 2 mo
Timeline
2026 2 added · 1 switched
- added Webpack May 2026 · Miscellaneous
- switched Typekit Google Font API Apr 2026 · Font scripts
- added Tailwind CSS Jan 2026 · UI frameworks
2025 3 added · 5 dropped
- dropped AOS Nov 2025 · JavaScript libraries
- dropped Unpkg Nov 2025 · CDN
- dropped Envoy Sep 2025 · Reverse proxies
- dropped PDF.js Aug 2025 · Miscellaneous
- added Envoy Jul 2025 · Reverse proxies
- dropped Envoy May 2025 · Reverse proxies
- added PDF.js Apr 2025 · Miscellaneous
- added Envoy Mar 2025 · Reverse proxies
2024 1 added · 2 dropped
- dropped Envoy Dec 2024 · Reverse proxies
- dropped Matomo Analytics Oct 2024 · Analytics
- added Envoy Feb 2024 · Reverse proxies
2023 14 added · 10 dropped · 2 switched
- dropped Heroku Dec 2023 · PaaS
- added Google Tag Manager Nov 2023 · Tag managers
- added Linkedin Insight Tag Nov 2023 · Analytics
- added Priority Hints Sep 2023 · Performance
- dropped Envoy Apr 2023 · Reverse proxies
- dropped Apache HTTP Server Feb 2023 · Web servers
- dropped Bootstrap Feb 2023 · UI frameworks
- added Envoy Feb 2023 · Reverse proxies
- dropped Google Tag Manager Feb 2023 · Tag managers
- dropped jQuery Feb 2023 · JavaScript libraries
- dropped jQuery Migrate Feb 2023 · JavaScript libraries
- dropped MySQL Feb 2023 · Databases
- dropped PHP Feb 2023 · Programming languages
- dropped Yoast SEO Feb 2023 · SEO
- added AOS Jan 2023 · JavaScript libraries
- added Cloudflare Jan 2023 · CDN
- added Cloudflare Bot Management Jan 2023 · Security
- added core-js Jan 2023 · JavaScript libraries
- added HTTP/3 Jan 2023 · Miscellaneous
- added HubSpot Jan 2023 · Marketing automation
- switched WordPress HubSpot CMS Hub Jan 2023 · CMS
- added HubSpot Cookie Policy Banner Jan 2023 · Cookie compliance
- added Matomo Analytics Jan 2023 · Analytics
- added Teamtailor Jan 2023 · Recruitment & staffing
- switched Twitter Emoji (Twemoji) Typekit Jan 2023 · Font scripts
- added Unpkg Jan 2023 · CDN