Technology history for 4yp.org.uk
Stack size over time
From 9 detected technologies in Jul 2019 to 27 in Jun 2026 (peak 29).
Currently detected
- Apache HTTP Server since Jul 2019
- Bootstrap since Jul 2019
- MailChimp since Jul 2019
- Google Analytics since Jul 2019
- PHP since Jul 2019
- Google Tag Manager since Jul 2019
- jQuery since Jul 2019
- Silverstripe since Jul 2019
- Ubuntu since Jul 2019
- jQuery Migrate since Aug 2022
- LiteSpeed since Aug 2022
- MySQL since Aug 2022
- Twitter Emoji (Twemoji) since Aug 2022
- WordPress since Aug 2022
- Yoast SEO since Aug 2022
- Open Graph since Sep 2022
- HTTP/3 since Sep 2022
- RSS since Dec 2022
- Microsoft 365 since Mar 2023
- Animate.css since Aug 2023
- cdnjs since Aug 2023
- Cloudflare since Aug 2023
- jsDelivr since Aug 2023
- CookieYes since Aug 2023
- Formidable Form since Aug 2023
- OWL Carousel since Aug 2023
- YouTube since Aug 2023
Previously used
- Nginx Nov 2025 to Nov 2025 · 1 mo
- OpenResty Nov 2025 to Nov 2025 · 1 mo
- Contact Form 7 Aug 2022 to Jul 2023 · 11 mo
- core-js Aug 2022 to Jul 2023 · 11 mo
- Font Awesome Aug 2022 to Jul 2023 · 11 mo
- Google Font API Aug 2022 to Jul 2023 · 11 mo
- jQuery UI Aug 2022 to Jul 2023 · 11 mo
- Twenty Sixteen Aug 2022 to Jul 2023 · 11 mo
- Cart Functionality Nov 2022 to Mar 2023 · 4 mo
Timeline
2025 1 added · 2 switched
- added Twitter Emoji (Twemoji) Dec 2025 · Font scripts
- switched OpenResty Nginx Nov 2025 · Web servers
- switched Nginx OpenResty Nov 2025 · Web servers
2023 7 added · 7 dropped · 1 switched
- dropped core-js Oct 2023 · JavaScript libraries
- dropped Font Awesome Oct 2023 · Font scripts
- dropped Google Font API Oct 2023 · Font scripts
- dropped jQuery UI Oct 2023 · JavaScript libraries
- dropped Twenty Sixteen Oct 2023 · WordPress themes
- dropped Twitter Emoji (Twemoji) Oct 2023 · Font scripts
- added Animate.css Aug 2023 · UI frameworks
- added cdnjs Aug 2023 · CDN
- added Cloudflare Aug 2023 · CDN
- added CookieYes Aug 2023 · Cookie compliance
- switched Contact Form 7 Formidable Form Aug 2023 · WordPress plugins
- added jsDelivr Aug 2023 · CDN
- added OWL Carousel Aug 2023 · JavaScript libraries
- added YouTube Aug 2023 · Video players
- dropped Cart Functionality May 2023 · Ecommerce
2022 3 added
- added RSS Dec 2022 · Miscellaneous
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous