Technology history for tax.org.uk

2026 4 added

• added Cloudflare Bot Management Jun 2026 · Security
• added UserWay Jun 2026 · Accessibility
• added Linkedin Insight Tag May 2026 · Analytics
• added Turbopack Feb 2026 · Development

2025 1 dropped

• dropped Priority Hints Sep 2025 · Performance

2024 4 added

• added Algolia May 2024 · Search engines
• added Cloudflare Feb 2024 · CDN
• added HTTP/3 Feb 2024 · Miscellaneous
• added Microsoft Clarity Feb 2024 · Analytics

2023 27 added · 7 dropped · 1 switched

• added Priority Hints Oct 2023 · Performance
• added Animate.css May 2023 · UI frameworks
• added Font Awesome May 2023 · Font scripts
• added Google Tag Manager May 2023 · Tag managers
• added Hotjar May 2023 · Analytics
• added HSTS May 2023 · Security
• switched Microsoft HTTPAPI → IIS May 2023 · Web servers
• added Kentico CMS May 2023 · CMS
• added Kontent.ai May 2023 · CMS
• added Loqate May 2023 · Miscellaneous
• added Microsoft ASP.NET May 2023 · Web frameworks
• added Next.js May 2023 · JavaScript frameworks
• added Node.js May 2023 · Programming languages
• added OneTrust May 2023 · Cookie compliance
• added Open Graph May 2023 · Miscellaneous
• added PWA May 2023 · Miscellaneous
• added React May 2023 · JavaScript frameworks
• added Select2 May 2023 · JavaScript libraries
• dropped Typeform May 2023 · Surveys
• added Typekit May 2023 · Font scripts
• added Vercel May 2023 · PaaS
• added Webpack May 2023 · Miscellaneous
• added Windows Server May 2023 · Operating systems
• added ZURB Foundation May 2023 · UI frameworks
• dropped Algolia Apr 2023 · Search engines
• dropped Azure Apr 2023 · PaaS
• dropped core-js Apr 2023 · JavaScript libraries
• dropped Gatsby Apr 2023 · JavaScript frameworks
• dropped Polyfill Apr 2023 · JavaScript libraries
• added HSTS Mar 2023 · Security
• added Next.js Mar 2023 · JavaScript frameworks
• added Node.js Mar 2023 · Programming languages
• added Typeform Mar 2023 · Surveys
• added Vercel Mar 2023 · PaaS
• dropped AMP Jan 2023 · JavaScript frameworks

2022 29 added · 6 dropped

• added AMP Nov 2022 · JavaScript frameworks
• dropped Azure CDN Oct 2022 · CDN
• added Kontent.ai Oct 2022 · CMS
• added OneTrust Oct 2022 · Cookie compliance
• dropped AMP Sep 2022 · JavaScript frameworks
• added Open Graph Sep 2022 · Miscellaneous
• added Algolia Aug 2022 · Search engines
• added Animate.css Aug 2022 · UI frameworks
• added Azure Aug 2022 · PaaS
• added Azure CDN Aug 2022 · CDN
• added core-js Aug 2022 · JavaScript libraries
• added Font Awesome Aug 2022 · Font scripts
• added Gatsby Aug 2022 · JavaScript frameworks
• added Google Tag Manager Aug 2022 · Tag managers
• added Hotjar Aug 2022 · Analytics
• added IIS Aug 2022 · Web servers
• added Kentico CMS Aug 2022 · CMS
• added Loqate Aug 2022 · Miscellaneous
• added Microsoft ASP.NET Aug 2022 · Web frameworks
• added Polyfill Aug 2022 · JavaScript libraries
• added PWA Aug 2022 · Miscellaneous
• added React Aug 2022 · JavaScript frameworks
• added Select2 Aug 2022 · JavaScript libraries
• added Typekit Aug 2022 · Font scripts
• added Webpack Aug 2022 · Miscellaneous
• added Windows Server Aug 2022 · Operating systems
• added ZURB Foundation Aug 2022 · UI frameworks
• added AMP Jul 2022 · JavaScript frameworks
• dropped Tailwind CSS Jun 2022 · UI frameworks
• dropped AMP May 2022 · JavaScript frameworks
• dropped Azure CDN Apr 2022 · CDN
• added Tailwind CSS Apr 2022 · UI frameworks
• added Microsoft HTTPAPI Mar 2022 · Web servers
• added Loqate Feb 2022 · Miscellaneous
• dropped Microsoft HTTPAPI Feb 2022 · Web servers

2021 17 added · 6 dropped

• dropped Wheelio Dec 2021 · Widgets
• added Azure Nov 2021 · PaaS
• added Azure CDN Nov 2021 · CDN
• dropped Azure CDN Oct 2021 · CDN
• added core-js Sep 2021 · JavaScript libraries
• added Microsoft HTTPAPI Sep 2021 · Web servers
• added Wheelio Sep 2021 · Widgets
• dropped Microsoft HTTPAPI Aug 2021 · Web servers
• added Algolia Jul 2021 · Search engines
• added Azure CDN Jul 2021 · CDN
• dropped Fastly Jul 2021 · CDN
• added Typekit Jul 2021 · Font scripts
• added AMP Jun 2021 · JavaScript frameworks
• added Gatsby Jun 2021 · Static site generator
• added Kentico CMS Jun 2021 · CMS
• added Microsoft HTTPAPI Jun 2021 · Web servers
• added Polyfill Jun 2021 · JavaScript libraries
• added React Jun 2021 · JavaScript libraries
• added Select2 Jun 2021 · JavaScript libraries
• added Webpack Jun 2021 · Miscellaneous
• dropped Kentico CMS Mar 2021 · CMS
• dropped Select2 Mar 2021 · JavaScript libraries
• added Fastly Feb 2021 · CDN

2020 1 added

• added Kentico CMS Aug 2020 · CMS

2019 19 added

• added MariaDB May 2019 · Databases
• added Pantheon May 2019 · PaaS
• added Animate.css Mar 2019 · Web Frameworks
• added Drupal Mar 2019 · CMS
• added Font Awesome Mar 2019 · Font Scripts
• added Google Analytics Mar 2019 · Analytics
• added Google Font API Mar 2019 · Font Scripts
• added Google Tag Manager Mar 2019 · Tag Managers
• added Hotjar Mar 2019 · Analytics
• added IIS Mar 2019 · Web Servers
• added jQuery Mar 2019 · JavaScript Libraries
• added Microsoft ASP.NET Mar 2019 · Web Frameworks
• added New Relic Mar 2019 · Analytics
• added Nginx Mar 2019 · Web Servers
• added PHP Mar 2019 · Programming Languages
• added Select2 Mar 2019 · JavaScript Libraries
• added Varnish Mar 2019 · Cache Tools
• added Windows Server Mar 2019 · Operating Systems
• added ZURB Foundation Mar 2019 · Web Frameworks

2018 1 added · 1 dropped

• added Hotjar Nov 2018 · Analytics
• dropped jQuery UI Nov 2018 · JavaScript Libraries