Technology history for col.co.uk
Stack size over time
From 5 detected technologies in Nov 2021 to 22 in Jun 2026 (peak 23).
Currently detected
- Google Font API since Nov 2021
- Google Tag Manager since Nov 2021
- Webpack since Nov 2021
- Google Analytics since Nov 2021
- Cloudflare since Nov 2021
- Microsoft Advertising since May 2022
- PWA since Aug 2022
- Reviews.io since Aug 2022
- Microsoft 365 since Aug 2022
- HTTP/3 since Sep 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- Imgix since Nov 2022
- core-js since Oct 2023
- Facebook Pixel since Oct 2023
- Priority Hints since Feb 2024
- Cloudflare Bot Management since Feb 2024
- Adalyser since Jun 2024
- Microsoft Clarity since Apr 2025
- Sentry since Aug 2025
- Apple iCloud Mail since Oct 2025
- Cloudflare Browser Insights since Nov 2025
Previously used
- HubSpot Nov 2024 to Dec 2025 · 1 yr
- ClickCease Sep 2022 to Dec 2024 · 2 yrs
- Twitter Ads Oct 2023 to Dec 2024 · 1 yr
- SpeedCurve Jun 2024 to Jun 2024 · 1 mo
- CookieYes Mar 2024 to Mar 2024 · 1 mo
- Cloudflare Network Error Logging Feb 2022 to Oct 2022 · 8 mo
Timeline
2026 1 dropped
- dropped HubSpot Feb 2026 · Marketing automation
2025 4 added · 2 dropped
- added Cloudflare Browser Insights Nov 2025 · Analytics
- added Apple iCloud Mail Oct 2025 · Webmail
- added Sentry Aug 2025 · Issue trackers
- added Microsoft Clarity Apr 2025 · Analytics
- dropped ClickCease Feb 2025 · Security
- dropped Twitter Ads Feb 2025 · Advertising
2024 6 added · 2 dropped
- added HubSpot Nov 2024 · Marketing automation
- dropped SpeedCurve Aug 2024 · RUM
- added Adalyser Jun 2024 · Advertising
- added SpeedCurve Jun 2024 · RUM
- dropped CookieYes May 2024 · Cookie compliance
- added CookieYes Mar 2024 · Cookie compliance
- added Cloudflare Bot Management Feb 2024 · Security
- added Priority Hints Feb 2024 · Performance
2023 3 added
- added core-js Oct 2023 · JavaScript libraries
- added Facebook Pixel Oct 2023 · Analytics
- added Twitter Ads Oct 2023 · Advertising
2022 18 added · 2 dropped
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- added Imgix Nov 2022 · CDN
- added ClickCease Sep 2022 · Security
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Network Error Logging Aug 2022 · Issue trackers
- added Google Analytics Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added Google Tag Manager Aug 2022 · Tag managers
- added Microsoft 365 Aug 2022 · Webmail
- added Microsoft Advertising Aug 2022 · Advertising
- added PWA Aug 2022 · Miscellaneous
- added Reviews.io Aug 2022 · Reviews
- added Webpack Aug 2022 · Miscellaneous
- added Webpack Jul 2022 · Miscellaneous
- added Microsoft Advertising May 2022 · Advertising
- dropped Webpack Mar 2022 · Miscellaneous
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers