Technology history for observer.co.uk
Stack size over time
From 25 detected technologies in May 2025 to 40 in Jun 2026.
Currently detected
- Cloudflare Bot Management since May 2025
- Django since May 2025
- Google Analytics since May 2025
- Google Workspace since May 2025
- HSTS since May 2025
- Node.js since May 2025
- Amazon Web Services since May 2025
- Chartbeat since May 2025
- Cloudflare since May 2025
- OneTrust since May 2025
- Open Graph since May 2025
- Wagtail since May 2025
- Google Tag Manager since May 2025
- Priority Hints since May 2025
- Python since May 2025
- Tailwind CSS since May 2025
- Varnish since May 2025
- Matomo Analytics since May 2025
- Zendesk since Jul 2025
- Amazon SES since Oct 2025
- Firebase since Nov 2025
- Next.js App Router since Nov 2025
- Next.js since Nov 2025
- Vercel since Nov 2025
- Webpack since Nov 2025
- Piano since Nov 2025
- React since Nov 2025
- Sendgrid since Nov 2025
- Cxense since Dec 2025
- Vercel Analytics since Feb 2026
- Vercel Speed Insights since Feb 2026
- Linkedin Insight Tag since Apr 2026
- Font Awesome since Jun 2026
- Ruby since Jun 2026
- Teamtailor since Jun 2026
- Section.io since Jun 2026
- Stimulus since Jun 2026
- Turbo since Jun 2026
- RSS since Jun 2026
- Ruby on Rails since Jun 2026
Previously used
- YouTube Aug 2025 to Jan 2026 · 5 mo
- core-js Sep 2025 to Oct 2025 · 1 mo
- Facebook Pixel Sep 2025 to Oct 2025 · 1 mo
- Google AdSense Sep 2025 to Oct 2025 · 1 mo
- PWA May 2025 to Oct 2025 · 5 mo
- reCAPTCHA May 2025 to Oct 2025 · 5 mo
- Svelte May 2025 to Oct 2025 · 5 mo
- SvelteKit May 2025 to Oct 2025 · 5 mo
- Vite May 2025 to Oct 2025 · 5 mo
- Nginx May 2025 to Aug 2025 · 3 mo
- Ubuntu May 2025 to Aug 2025 · 3 mo
Timeline
2026 5 added · 1 dropped
- added Matomo Analytics May 2026 · Analytics
- added Linkedin Insight Tag Apr 2026 · Analytics
- dropped YouTube Mar 2026 · Video players
- added Vercel Analytics Feb 2026 · Analytics
- added Vercel Speed Insights Feb 2026 · Analytics
- added YouTube Jan 2026 · Video players
2025 15 added · 14 dropped
- dropped core-js Dec 2025 · JavaScript libraries
- added Cxense Dec 2025 · Personalisation
- dropped Facebook Pixel Dec 2025 · Analytics
- dropped Google AdSense Dec 2025 · Advertising
- dropped Matomo Analytics Dec 2025 · Analytics
- dropped PWA Dec 2025 · Miscellaneous
- dropped reCAPTCHA Dec 2025 · Security
- dropped Svelte Dec 2025 · JavaScript frameworks
- dropped SvelteKit Dec 2025 · UI frameworks
- dropped Tailwind CSS Dec 2025 · UI frameworks
- dropped Varnish Dec 2025 · Caching
- dropped Vite Dec 2025 · Miscellaneous
- added Firebase Nov 2025 · Databases
- added Next.js Nov 2025 · Web frameworks
- added Next.js App Router Nov 2025 · JavaScript frameworks
- added Piano Nov 2025 · Personalisation
- added React Nov 2025 · JavaScript frameworks
- added Sendgrid Nov 2025 · Email
- added Vercel Nov 2025 · PaaS
- added Webpack Nov 2025 · Miscellaneous
- added Amazon SES Oct 2025 · Email
- dropped Nginx Oct 2025 · Web servers
- dropped Ubuntu Oct 2025 · Operating systems
- dropped YouTube Oct 2025 · Video players
- added core-js Sep 2025 · JavaScript libraries
- added Facebook Pixel Sep 2025 · Analytics
- added Google AdSense Sep 2025 · Advertising
- added YouTube Aug 2025 · Video players
- added Zendesk Jul 2025 · Documentation