Technology history for twentyfirstgroup.com
Stack size over time
From 16 detected technologies in Jul 2021 to 22 in Jun 2026 (peak 24).
Currently detected
- Apache HTTP Server since Jul 2021
- jQuery since Jul 2021
- jQuery Migrate since Jul 2021
- Debian since Jul 2021
- Google Analytics since Jul 2021
- MySQL since Jul 2021
- particles.js since Jul 2021
- PHP since Jul 2021
- Hotjar since Jul 2021
- Isotope since Jul 2021
- WordPress since Jul 2021
- Yoast SEO since Jul 2021
- jsDelivr since Aug 2021
- Google Workspace since Aug 2022
- Open Graph since Sep 2022
- RSS since Dec 2022
- Amazon Web Services since Apr 2023
- Plyr since Jun 2023
- Google Font API since Jun 2023
- Splide since Jun 2023
- HSTS since Dec 2023
- Workable since Aug 2025
Previously used
- MediaElement.js Jul 2021 to Nov 2024 · 3 yrs
- Google Tag Manager Jul 2021 to Jul 2024 · 3 yrs
- Linkedin Insight Tag Dec 2023 to Jul 2024 · 7 mo
- Lightbox Jul 2021 to Jun 2023 · 1 yr
- GoDaddy Feb 2023 to Feb 2023 · 1 mo
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2025 1 added · 1 dropped
- added Workable Aug 2025 · Recruitment & staffing
- dropped MediaElement.js Jan 2025 · Video players
2024 2 dropped
- dropped Google Tag Manager Sep 2024 · Tag managers
- dropped Linkedin Insight Tag Sep 2024 · Analytics
2023 6 added · 1 dropped · 1 switched
- added Google Tag Manager Dec 2023 · Tag managers
- added HSTS Dec 2023 · Security
- added Linkedin Insight Tag Dec 2023 · Analytics
- added Google Font API Jun 2023 · Font scripts
- added Plyr Jun 2023 · Video players
- switched Lightbox Splide Jun 2023 · JavaScript libraries
- dropped GoDaddy May 2023 · Hosting
- added GoDaddy Feb 2023 · Hosting
2022 4 added · 3 dropped
- dropped Google Tag Manager Dec 2022 · Tag managers
- added RSS Dec 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Google Workspace Aug 2022 · Webmail
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Tailwind CSS Apr 2022 · UI frameworks