Technology history for headfirst.group
Stack size over time
From 8 detected technologies in Apr 2020 to 38 in Sep 2026 (peak 41).
Currently detected
- jQuery since Apr 2020
- Google Analytics since Apr 2020
- Google Tag Manager since Apr 2020
- Linkedin Insight Tag since Oct 2021
- Font Awesome since Oct 2021
- Google Font API since Oct 2021
- core-js since Oct 2021
- jQuery Migrate since Oct 2021
- Hotjar since Oct 2021
- Apache HTTP Server since Oct 2021
- PHP since Oct 2021
- MySQL since Oct 2021
- WordPress since Oct 2021
- Ubuntu since Oct 2021
- Yoast SEO since Oct 2021
- Isotope since Mar 2022
- GSAP since Mar 2022
- Draftpress HFCM since Mar 2022
- Slick since Mar 2022
- Slider Revolution since Mar 2022
- Open Graph since Sep 2022
- YouTube since Sep 2022
- Microsoft 365 since Dec 2022
- RSS since Jan 2023
- HSTS since Mar 2023
- Cloudflare since Apr 2023
- HubSpot since Apr 2023
- Cloudflare Bot Management since Apr 2023
- WP Rocket since Apr 2023
- Microsoft Clarity since May 2023
- Vimeo since Jun 2023
- WordPress Multisite since Jul 2023
- Priority Hints since Nov 2023
- Weglot since Feb 2024
- Microsoft Advertising since Oct 2024
- web-vitals since Mar 2025
- Unpkg since Mar 2025
- OneTrust since Feb 2026
Previously used
- Cookiebot Oct 2021 to Jan 2026 · 4 yrs
- Facebook Pixel Oct 2021 to Jan 2026 · 4 yrs
- Preact Oct 2025 to Jan 2026 · 3 mo
- Contact Form 7 Apr 2023 to Oct 2024 · 1 yr
- Modernizr Oct 2021 to Sep 2024 · 2 yrs
- Matomo Analytics Apr 2023 to Jul 2024 · 1 yr
- Twitter Emoji (Twemoji) Oct 2021 to May 2024 · 2 yrs
- MediaElement.js Mar 2022 to Jan 2024 · 1 yr
- WPML Mar 2023 to Jan 2024 · 10 mo
- Bootstrap Apr 2020 to Mar 2023 · 2 yrs
- IIS Apr 2020 to Mar 2023 · 2 yrs
- LazySizes Feb 2022 to Mar 2023 · 1 yr
- Microsoft ASP.NET Apr 2020 to Mar 2023 · 2 yrs
- Olark Oct 2021 to Mar 2023 · 1 yr
- Popper Apr 2022 to Mar 2023 · 11 mo
- Windows Server Apr 2020 to Mar 2023 · 2 yrs
- Facebook Apr 2020 to Apr 2022 · 2 yrs
- Google Remarketing Tag Mar 2022 to Apr 2022 · 1 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- ActiveCampaign Oct 2021 to Jan 2022 · 3 mo
- AngularJS Oct 2021 to Jan 2022 · 3 mo
- cdnjs Oct 2021 to Jan 2022 · 3 mo
- reCAPTCHA Oct 2021 to Jan 2022 · 3 mo
- Twitter Oct 2021 to Jan 2022 · 3 mo
- Twitter Ads Oct 2021 to Jan 2022 · 3 mo
Timeline
2026 2 dropped · 1 switched
- dropped Facebook Pixel Mar 2026 · Analytics
- dropped Preact Mar 2026 · JavaScript libraries
- switched Cookiebot OneTrust Feb 2026 · Cookie compliance
2025 2 added · 1 switched
- added Preact Oct 2025 · JavaScript libraries
- added Unpkg Mar 2025 · CDN
- switched Modernizr web-vitals Mar 2025 · JavaScript libraries
2024 3 added · 5 dropped · 1 switched
- dropped Contact Form 7 Dec 2024 · WordPress plugins
- dropped Matomo Analytics Oct 2024 · Analytics
- added Microsoft Advertising Oct 2024 · Advertising
- dropped Twitter Emoji (Twemoji) Jul 2024 · Font scripts
- added Twitter Emoji (Twemoji) May 2024 · Font scripts
- dropped MediaElement.js Mar 2024 · Video players
- switched WPML Contact Form 7 Feb 2024 · WordPress plugins
- added Weglot Feb 2024 · Translation
- dropped Contact Form 7 Jan 2024 · WordPress plugins
2023 10 added · 8 dropped · 1 switched
- added Priority Hints Nov 2023 · Performance
- dropped Twitter Emoji (Twemoji) Jul 2023 · Font scripts
- added WordPress Multisite Jul 2023 · Hosting
- added Vimeo Jun 2023 · Video players
- dropped Bootstrap May 2023 · UI frameworks
- dropped IIS May 2023 · Web servers
- dropped Microsoft ASP.NET May 2023 · Web frameworks
- added Microsoft Clarity May 2023 · Analytics
- dropped Olark May 2023 · Live chat
- dropped Popper May 2023 · Miscellaneous
- dropped Windows Server May 2023 · Operating systems
- added Cloudflare Apr 2023 · CDN
- added Cloudflare Bot Management Apr 2023 · Security
- added Contact Form 7 Apr 2023 · WordPress plugins
- added HubSpot Apr 2023 · Marketing automation
- added Matomo Analytics Apr 2023 · Analytics
- switched LazySizes Modernizr Apr 2023 · JavaScript libraries
- added WP Rocket Apr 2023 · Caching
- dropped Google Remarketing Tag Jan 2023 · Retargeting
2022 21 added · 8 dropped · 1 switched
- added Microsoft 365 Dec 2022 · Webmail
- added Open Graph Sep 2022 · Miscellaneous
- added YouTube Sep 2022 · Video players
- switched Tailwind CSS Bootstrap Aug 2022 · UI frameworks
- added Cookiebot Aug 2022 · Cookie compliance
- added core-js Aug 2022 · JavaScript libraries
- added Facebook Pixel Aug 2022 · Analytics
- added Font Awesome Aug 2022 · Font scripts
- added Google Analytics Aug 2022 · Analytics
- added Google Tag Manager Aug 2022 · Tag managers
- added Hotjar Aug 2022 · Analytics
- added IIS Aug 2022 · Web servers
- added jQuery Aug 2022 · JavaScript libraries
- added LazySizes Aug 2022 · JavaScript libraries
- added Linkedin Insight Tag Aug 2022 · Analytics
- added Microsoft ASP.NET Aug 2022 · Web frameworks
- added Olark Aug 2022 · Live chat
- added Popper Aug 2022 · Miscellaneous
- added Windows Server Aug 2022 · Operating systems
- dropped Facebook Jun 2022 · Widgets
- dropped ActiveCampaign Apr 2022 · Email
- dropped AngularJS Apr 2022 · JavaScript frameworks
- dropped cdnjs Apr 2022 · CDN
- dropped Modernizr Apr 2022 · JavaScript libraries
- added Popper Apr 2022 · Miscellaneous
- dropped reCAPTCHA Apr 2022 · Security
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped Twitter Apr 2022 · Widgets
- dropped Twitter Ads Apr 2022 · Advertising
- added LazySizes Feb 2022 · JavaScript libraries