Technology history for pdsa.org.uk
Stack size over time
From 3 detected technologies in Apr 2018 to 57 in Jun 2026.
Currently detected
- IIS since Apr 2018
- jQuery since Apr 2018
- Google Tag Manager since Apr 2018
- Google Analytics since Jun 2018
- jQuery UI since Jun 2018
- Handlebars since Jun 2018
- RequireJS since Apr 2019
- YUI since Apr 2019
- Moodle since Apr 2019
- Apache HTTP Server since Apr 2019
- PHP since Apr 2019
- Windows Server since May 2019
- YouTube since May 2019
- Microsoft ASP.NET since May 2019
- Bootstrap since May 2019
- Google Font API since May 2019
- Mustache since Jul 2019
- Nginx since Jul 2020
- OneTrust since Aug 2020
- Typekit since Feb 2021
- Microsoft Advertising since Mar 2021
- Facebook Pixel since Jun 2021
- Isotope since Jul 2021
- core-js since Sep 2021
- Adalyser since Sep 2021
- WhatsApp Business Chat since Feb 2022
- jQuery CDN since Feb 2022
- Trustpilot since Mar 2022
- FullStory since Mar 2022
- Babel since Mar 2022
- Optimizely since Mar 2022
- React since Mar 2022
- Tippy.js since Aug 2022
- DocuSign since Aug 2022
- PWA since Aug 2022
- Swiper since Sep 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- Google Optimize since Oct 2022
- Qualtrics since Nov 2022
- Apple iCloud Mail since Jan 2023
- Glide.js since Feb 2023
- Smarter Click since May 2023
- AWIN since May 2023
- Azure since Jun 2023
- SparkPost since Nov 2023
- Amazon SES since Nov 2023
- Amazon Web Services since Nov 2023
- Microsoft 365 since Apr 2024
- Dotdigital since Jul 2024
- Font Awesome since Oct 2024
- cdnjs since Oct 2024
- Cloudflare since Oct 2024
- AB Tasty since Aug 2025
- Elastic APM since Mar 2026
- Elasticsearch since Mar 2026
- Azure Front Door since Jun 2026
Previously used
- Cloudflare Bot Management Apr 2025 to Apr 2025 · 1 mo
- C Feb 2023 to Feb 2023 · 1 mo
- iAdvize Jun 2022 to Dec 2022 · 6 mo
- Google Ads Conversion Tracking Jul 2021 to Oct 2022 · 1 yr
- Microsoft Clarity Aug 2022 to Oct 2022 · 2 mo
- Swiper Slider Jul 2020 to Aug 2022 · 2 yrs
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Facebook Jun 2018 to Apr 2022 · 3 yrs
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- PayPal Jun 2018 to Jun 2018 · 1 mo
Timeline
2026 3 added
- added Azure Front Door Jun 2026 · Load balancers
- added Elastic APM Mar 2026 · Analytics
- added Elasticsearch Mar 2026 · Search engines
2025 2 added · 1 dropped
- added AB Tasty Aug 2025 · A/B Testing
- dropped Cloudflare Bot Management Jun 2025 · Security
- added Cloudflare Bot Management Apr 2025 · Security
2024 2 added
- added Dotdigital Jul 2024 · Analytics
- added Microsoft 365 Apr 2024 · Webmail
2023 27 added · 1 dropped · 1 switched
- added IIS Dec 2023 · Web servers
- added Windows Server Dec 2023 · Operating systems
- added Azure Jun 2023 · PaaS
- added Adalyser May 2023 · Advertising
- added AWIN May 2023 · Affiliate programs
- added Babel May 2023 · Miscellaneous
- added Bootstrap May 2023 · UI frameworks
- added core-js May 2023 · JavaScript libraries
- added Facebook Pixel May 2023 · Analytics
- added FullStory May 2023 · Analytics
- added Google Font API May 2023 · Font scripts
- added HSTS May 2023 · Security
- added jQuery CDN May 2023 · CDN
- added Microsoft Advertising May 2023 · Advertising
- added Microsoft ASP.NET May 2023 · Web frameworks
- added Optimizely May 2023 · A/B Testing
- added PWA May 2023 · Miscellaneous
- added Qualtrics May 2023 · Surveys
- added React May 2023 · JavaScript frameworks
- added Smarter Click May 2023 · Retargeting
- added Tippy.js May 2023 · JavaScript libraries
- added Trustpilot May 2023 · Reviews
- added Typekit May 2023 · Font scripts
- switched iAdvize WhatsApp Business Chat May 2023 · Live chat
- dropped C Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
- added Glide.js Feb 2023 · JavaScript libraries
- added Google Optimize Feb 2023 · A/B Testing
- added Apple iCloud Mail Jan 2023 · Webmail
2022 30 added · 8 dropped · 2 switched
- dropped Facebook Dec 2022 · Widgets
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- dropped Google Optimize Dec 2022 · A/B Testing
- dropped Microsoft Clarity Dec 2022 · Analytics
- added HSTS Sep 2022 · Security
- switched Swiper Slider Open Graph Sep 2022 · Miscellaneous
- added Swiper Sep 2022 · JavaScript libraries
- added Adalyser Aug 2022 · Advertising
- added Babel Aug 2022 · Miscellaneous
- switched Tailwind CSS Bootstrap Aug 2022 · UI frameworks
- added core-js Aug 2022 · JavaScript libraries
- added DocuSign Aug 2022 · Miscellaneous
- added Facebook Pixel Aug 2022 · Analytics
- added FullStory Aug 2022 · Analytics
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added iAdvize Aug 2022 · Live chat
- dropped IIS Aug 2022 · Web servers
- added Isotope Aug 2022 · JavaScript libraries
- added jQuery CDN Aug 2022 · CDN
- added Microsoft Advertising Aug 2022 · Advertising
- added Microsoft ASP.NET Aug 2022 · Web frameworks
- added Microsoft Clarity Aug 2022 · Analytics
- added Nginx Aug 2022 · Web servers
- added OneTrust Aug 2022 · Cookie compliance
- added Optimizely Aug 2022 · A/B Testing
- added PWA Aug 2022 · Miscellaneous
- added React Aug 2022 · JavaScript frameworks
- added Swiper Slider Aug 2022 · Miscellaneous
- added Trustpilot Aug 2022 · Reviews
- added Typekit Aug 2022 · Font scripts
- added WhatsApp Business Chat Aug 2022 · Live chat
- dropped Windows Server Aug 2022 · Operating systems
- added YouTube Aug 2022 · Video players
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added iAdvize Jun 2022 · Live chat
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped Wheelio Mar 2022 · Widgets
- added jQuery CDN Feb 2022 · CDN
- added WhatsApp Business Chat Feb 2022 · Live chat
2021 10 added · 2 dropped
- added Adalyser Sep 2021 · Advertising
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Isotope Jul 2021 · JavaScript libraries
- added Swiper Slider Jul 2021 · Miscellaneous
- added Facebook Pixel Jun 2021 · Analytics
- added Windows Server Jun 2021 · Operating systems
- dropped Windows Server Apr 2021 · Operating systems
- dropped Swiper Slider Mar 2021 · Miscellaneous
- added Typekit Feb 2021 · Font scripts
2020 3 added
- added OneTrust Aug 2020 · Cookie compliance
- added Nginx Jul 2020 · Reverse proxies
- added Swiper Slider Jul 2020 · Miscellaneous
2019 7 added
- added Mustache Jul 2019 · JavaScript Frameworks
- added Facebook Mar 2019 · Widgets
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added Handlebars Mar 2019 · JavaScript Frameworks
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery UI Mar 2019 · JavaScript Libraries