Technology history for harcourt.co
Stack size over time
From 24 detected technologies in Nov 2021 to 36 in Jun 2026.
Currently detected
- Google Font API since Nov 2021
- Google Tag Manager since Nov 2021
- Gravity Forms since Nov 2021
- jQuery UI since Nov 2021
- Modernizr since Nov 2021
- Nginx since Nov 2021
- Olark since Nov 2021
- Popper since Nov 2021
- AOS since Nov 2021
- Bootstrap since Nov 2021
- cdnjs since Nov 2021
- Font Awesome since Nov 2021
- Google Analytics since Nov 2021
- jQuery Migrate since Nov 2021
- WordPress since Nov 2021
- jQuery since Nov 2021
- MySQL since Nov 2021
- OWL Carousel since Nov 2021
- PHP since Nov 2021
- Unpkg since Nov 2021
- Yoast SEO since Nov 2021
- jQuery CDN since Feb 2022
- Google Tag Manager for WordPress since Feb 2022
- Cloudflare since May 2022
- Microsoft 365 since Aug 2022
- Open Graph since Sep 2022
- Complianz since Oct 2022
- RSS since May 2023
- WPML since May 2023
- Priority Hints since Jan 2024
- Google Hosted Libraries since Jan 2024
- Bluehost since Oct 2025
- Amazon S3 since Oct 2025
- core-js since Oct 2025
- Amazon Web Services since Oct 2025
- LiveIntent since Oct 2025
Previously used
- Cloudflare Bot Management Nov 2024 to Sep 2025 · 10 mo
- HTTP/3 Jun 2025 to Sep 2025 · 3 mo
- WP Engine Nov 2021 to Sep 2025 · 3 yrs
- LazySizes Jul 2023 to Jul 2023 · 1 mo
- Twitter Emoji (Twemoji) Nov 2021 to May 2023 · 1 yr
- Cloudflare Network Error Logging Aug 2022 to Aug 2022 · 1 mo
- Google Remarketing Tag Nov 2021 to Mar 2022 · 4 mo
Timeline
2025 7 added · 4 dropped · 1 switched
- dropped Cloudflare Bot Management Nov 2025 · Security
- dropped HTTP/3 Nov 2025 · Miscellaneous
- added Amazon S3 Oct 2025 · CDN
- switched WP Engine Amazon Web Services Oct 2025 · PaaS
- added Bluehost Oct 2025 · Hosting
- added core-js Oct 2025 · JavaScript libraries
- added LiveIntent Oct 2025 · Email
- added Nginx Oct 2025 · Web servers
- dropped Nginx Jul 2025 · Web servers
- added Cloudflare Bot Management Jun 2025 · Security
- added HTTP/3 Jun 2025 · Miscellaneous
- dropped Cloudflare Bot Management Feb 2025 · Security
2024 1 added · 2 dropped
- added Cloudflare Bot Management Nov 2024 · Security
- dropped LazySizes Feb 2024 · JavaScript libraries
- dropped Twitter Emoji (Twemoji) Jan 2024 · Font scripts
2023 1 dropped
- dropped Cloudflare Network Error Logging May 2023 · Issue trackers
2022 6 added · 1 dropped
- added Open Graph Sep 2022 · Miscellaneous
- added Cloudflare Network Error Logging Aug 2022 · Issue trackers
- added Microsoft 365 Aug 2022 · Webmail
- added Cloudflare May 2022 · CDN
- dropped Google Remarketing Tag May 2022 · Retargeting
- added Google Tag Manager for WordPress Feb 2022 · WordPress plugins
- added jQuery CDN Feb 2022 · CDN