Technology history for sdf.org.uk
Stack size over time
From 12 detected technologies in Jan 2019 to 41 in Aug 2026 (peak 43).
Currently detected
- ZURB Foundation since Jan 2019
- PHP since Jan 2019
- MySQL since Jan 2019
- jQuery since Jan 2019
- Google Analytics since Jan 2019
- IIS since Jan 2019
- Windows Server since Jan 2019
- Microsoft ASP.NET since Jan 2019
- Typekit since Jan 2019
- WordPress since Jan 2019
- Yoast SEO since Jan 2019
- Facebook Pixel since Aug 2021
- core-js since Sep 2021
- Azure since Sep 2021
- Font Awesome since Feb 2022
- Microsoft 365 since Aug 2022
- RSS since Dec 2022
- Contact Form 7 since Jun 2024
- LiteSpeed since Jun 2024
- MailChimp since Jun 2024
- MailChimp for WordPress since Jun 2024
- GiveWP since Jun 2024
- CookieYes since Jun 2024
- Open Graph since Jun 2024
- Google Font API since Jun 2024
- HTTP/3 since Jun 2024
- Pinterest since Jun 2024
- Priority Hints since Jun 2024
- Lightbox since Jun 2024
- jQuery Migrate since Jun 2024
- The Events Calendar since Jun 2024
- Site Kit since Jun 2024
- Stripe since Jun 2024
- jQuery UI since Jun 2024
- Elementor since Jun 2024
- Flickity since Jun 2024
- reCAPTCHA since Jul 2024
- Moment.js since Apr 2025
- React since Apr 2025
- Twitter Emoji (Twemoji) since Dec 2025
- Sendgrid since Mar 2026
Previously used
- Litespeed Cache Jul 2024 to Jun 2026 · 1 yr
- Nginx Feb 2026 to Feb 2026 · 1 mo
- OpenResty Feb 2026 to Feb 2026 · 1 mo
- Facebook Login Jun 2024 to Apr 2025 · 10 mo
- Underscore.js Aug 2024 to Nov 2024 · 3 mo
- Webpack Nov 2024 to Nov 2024 · 1 mo
- WPForms Aug 2024 to Sep 2024 · 1 mo
- Google Tag Manager Jan 2019 to Sep 2022 · 3 yrs
- Bootstrap Feb 2022 to Jun 2022 · 4 mo
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Facebook Aug 2021 to Apr 2022 · 8 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2026 1 added · 1 dropped · 2 switched
- dropped Litespeed Cache Aug 2026 · WordPress plugins
- added Sendgrid Mar 2026 · Email
- switched OpenResty Nginx Feb 2026 · Web servers
- switched Nginx OpenResty Feb 2026 · Web servers
2025 2 added · 2 dropped · 1 switched
- added Twitter Emoji (Twemoji) Dec 2025 · Font scripts
- dropped Facebook Login Jun 2025 · Authentication
- switched Underscore.js Moment.js Apr 2025 · JavaScript libraries
- added React Apr 2025 · JavaScript frameworks
- dropped Webpack Jan 2025 · Miscellaneous
2024 5 added · 1 dropped
- added Webpack Nov 2024 · Miscellaneous
- dropped WPForms Nov 2024 · WordPress plugins
- added Underscore.js Aug 2024 · JavaScript libraries
- added WPForms Aug 2024 · WordPress plugins
- added Litespeed Cache Jul 2024 · WordPress plugins
- added reCAPTCHA Jul 2024 · Security
2023 1 dropped
- dropped Google Tag Manager Dec 2023 · Tag managers
2022 20 added · 4 dropped
- added RSS Dec 2022 · Miscellaneous
- added Azure Aug 2022 · PaaS
- dropped Bootstrap Aug 2022 · UI frameworks
- 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 IIS Aug 2022 · Web servers
- added jQuery Aug 2022 · JavaScript libraries
- added Microsoft 365 Aug 2022 · Webmail
- added Microsoft ASP.NET Aug 2022 · Web frameworks
- added MySQL Aug 2022 · Databases
- added PHP Aug 2022 · Programming languages
- added Typekit Aug 2022 · Font scripts
- added Windows Server Aug 2022 · Operating systems
- added WordPress Aug 2022 · CMS
- added ZURB Foundation Aug 2022 · UI frameworks
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Facebook Jun 2022 · Widgets
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Tailwind CSS Apr 2022 · UI frameworks
- added Bootstrap Feb 2022 · UI frameworks
- added Font Awesome Feb 2022 · Font scripts
2021 10 added · 5 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Azure Sep 2021 · PaaS
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Facebook Aug 2021 · Widgets
- added Facebook Pixel Aug 2021 · Analytics
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Google Tag Manager Jun 2021 · Tag managers
- added jQuery Jun 2021 · JavaScript libraries
- added Typekit Jun 2021 · Font scripts
- added ZURB Foundation Jun 2021 · UI frameworks
- dropped Google Tag Manager May 2021 · Tag managers
- dropped jQuery Mar 2021 · JavaScript libraries
- dropped Typekit Mar 2021 · Font scripts
- dropped ZURB Foundation Mar 2021 · UI frameworks
2019 12 added · 1 dropped
- dropped Yoast SEO Nov 2019 · SEO
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added IIS Mar 2019 · Web Servers
- added jQuery Mar 2019 · JavaScript Libraries
- added Microsoft ASP.NET Mar 2019 · Web Frameworks
- added MySQL Mar 2019 · Databases
- added PHP Mar 2019 · Programming Languages
- added Typekit Mar 2019 · Font Scripts
- added Windows Server Mar 2019 · Operating Systems
- added WordPress Mar 2019 · Blogs
- added Yoast SEO Mar 2019 · SEO
- added ZURB Foundation Mar 2019 · Web Frameworks