Technology history for fdd.org
Stack size over time
From 17 detected technologies in Dec 2020 to 33 in Jun 2026.
Currently detected
- Font Awesome since Dec 2020
- Google Analytics since Dec 2020
- Materialize CSS since Dec 2020
- MySQL since Dec 2020
- Backbone.js since Dec 2020
- Cloudflare since Dec 2020
- jQuery since Dec 2020
- jsDelivr since Dec 2020
- Google Font API since Dec 2020
- Google Tag Manager since Dec 2020
- PHP since Dec 2020
- Slick since Dec 2020
- Underscore.js since Dec 2020
- WordPress since Dec 2020
- WP Engine since Dec 2020
- jQuery Migrate since Jan 2021
- Bootstrap since Feb 2021
- Algolia since Jun 2021
- Yoast SEO since Jun 2021
- Webpack since Sep 2021
- Yoast SEO Premium since Feb 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- HTTP/3 since Sep 2022
- Ahrefs since Jun 2023
- Cloudflare Bot Management since Nov 2023
- Cloudflare Browser Insights since Sep 2024
- cdnjs since Jun 2025
- Popper since Jun 2025
- Cloudflare Rocket Loader since Aug 2025
- Twitter Emoji (Twemoji) since Mar 2026
- Twitter since Jun 2026
- Twitter Ads since Jun 2026
Previously used
- Priority Hints May 2024 to Jan 2026 · 1 yr
- WP Rocket Dec 2020 to Jan 2026 · 5 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Polyfill Dec 2020 to Aug 2021 · 8 mo
- Cart Functionality Jul 2021 to Jul 2021 · 1 mo
Timeline
2026 12 added · 2 dropped
- added Twitter Jun 2026 · Widgets
- added Twitter Ads Jun 2026 · Advertising
- added HTTP/3 May 2026 · Miscellaneous
- added Algolia Mar 2026 · Search engines
- dropped Priority Hints Mar 2026 · Performance
- added Twitter Emoji (Twemoji) Mar 2026 · Font scripts
- dropped WP Rocket Mar 2026 · Caching
- added Backbone.js Feb 2026 · JavaScript frameworks
- added cdnjs Feb 2026 · CDN
- added Font Awesome Feb 2026 · Font scripts
- added Materialize CSS Feb 2026 · UI frameworks
- added Popper Feb 2026 · Miscellaneous
- added Slick Feb 2026 · JavaScript libraries
- added Underscore.js Feb 2026 · JavaScript libraries
2025 12 added · 10 dropped
- added Priority Hints Dec 2025 · Performance
- dropped Backbone.js Oct 2025 · JavaScript frameworks
- dropped cdnjs Oct 2025 · CDN
- dropped Font Awesome Oct 2025 · Font scripts
- dropped Materialize CSS Oct 2025 · UI frameworks
- dropped Popper Oct 2025 · Miscellaneous
- dropped Slick Oct 2025 · JavaScript libraries
- dropped Underscore.js Oct 2025 · JavaScript libraries
- dropped Algolia Sep 2025 · Search engines
- added WP Rocket Sep 2025 · Caching
- added Cloudflare Bot Management Aug 2025 · Security
- added Cloudflare Rocket Loader Aug 2025 · Performance
- dropped Priority Hints Jul 2025 · Performance
- dropped WP Rocket Jul 2025 · Caching
- added Algolia Jun 2025 · Search engines
- added Backbone.js Jun 2025 · JavaScript frameworks
- added cdnjs Jun 2025 · CDN
- added Font Awesome Jun 2025 · Font scripts
- added Materialize CSS Jun 2025 · UI frameworks
- added Popper Jun 2025 · Miscellaneous
- added Slick Jun 2025 · JavaScript libraries
- added Underscore.js Jun 2025 · JavaScript libraries
2024 2 added · 2 dropped
- dropped HTTP/3 Oct 2024 · Miscellaneous
- added Cloudflare Browser Insights Sep 2024 · Analytics
- dropped Cloudflare Bot Management Jul 2024 · Security
- added Priority Hints May 2024 · Performance
2023 6 added · 7 dropped
- added Cloudflare Bot Management Nov 2023 · Security
- added Google Analytics Nov 2023 · Analytics
- added jQuery Nov 2023 · JavaScript libraries
- added jQuery Migrate Nov 2023 · JavaScript libraries
- dropped Font Awesome Oct 2023 · Font scripts
- added Bootstrap Sep 2023 · UI frameworks
- added Ahrefs Jun 2023 · SEO
- dropped Backbone.js Mar 2023 · JavaScript frameworks
- dropped jQuery Mar 2023 · JavaScript libraries
- dropped jQuery Migrate Mar 2023 · JavaScript libraries
- dropped Materialize CSS Mar 2023 · UI frameworks
- dropped Slick Mar 2023 · JavaScript libraries
- dropped Underscore.js Mar 2023 · JavaScript libraries
2022 4 added
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Yoast SEO Premium Feb 2022 · SEO
2021 10 added · 9 dropped
- dropped Wheelio Dec 2021 · Widgets
- added jsDelivr Nov 2021 · CDN
- added WP Rocket Nov 2021 · Caching
- added Yoast SEO Nov 2021 · SEO
- dropped Algolia Oct 2021 · Search engines
- dropped Google Analytics Oct 2021 · Analytics
- dropped Polyfill Oct 2021 · JavaScript libraries
- dropped WP Rocket Oct 2021 · Caching
- dropped Yoast SEO Oct 2021 · SEO
- dropped Cart Functionality Sep 2021 · Ecommerce
- added Webpack Sep 2021 · Miscellaneous
- added Wheelio Sep 2021 · Widgets
- dropped Bootstrap Jul 2021 · UI frameworks
- added Cart Functionality Jul 2021 · Ecommerce
- dropped jsDelivr Jul 2021 · CDN
- added Algolia Jun 2021 · Search engines
- added Yoast SEO Jun 2021 · SEO
- added Bootstrap Feb 2021 · UI frameworks
- added jQuery Migrate Jan 2021 · JavaScript libraries