Technology history for esso.co.uk
Stack size over time
From 12 detected technologies in Jan 2019 to 14 in Jun 2026 (peak 29).
Currently detected
- Google Analytics since Jan 2019
- Google Tag Manager since Jan 2019
- jQuery since Jan 2019
- Modernizr since Jan 2019
- OneTrust since Aug 2020
- Microsoft ASP.NET since Sep 2021
- VideoJS since Apr 2022
- Sitecore since Jul 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- Slick since Sep 2025
- VWO since Oct 2025
- Priority Hints since Dec 2025
- Aprimo since Jan 2026
Previously used
- Cloudflare Apr 2025 to Apr 2025 · 1 mo
- Cloudflare Bot Management Apr 2025 to Apr 2025 · 1 mo
- Backbone.js Feb 2020 to Mar 2025 · 5 yrs
- Bootstrap Feb 2020 to Mar 2025 · 5 yrs
- Dynatrace Feb 2025 to Mar 2025 · 1 mo
- Dynatrace RUM Feb 2025 to Mar 2025 · 1 mo
- Font Awesome Jan 2019 to Mar 2025 · 6 yrs
- FullCalendar Apr 2024 to Mar 2025 · 11 mo
- jQuery UI Nov 2020 to Mar 2025 · 4 yrs
- Lodash Feb 2020 to Mar 2025 · 5 yrs
- MediaElement.js Feb 2020 to Mar 2025 · 5 yrs
- Moment.js Feb 2020 to Mar 2025 · 5 yrs
- Popper Apr 2022 to Mar 2025 · 2 yrs
- TypeScript Apr 2024 to Mar 2025 · 11 mo
- Underscore.js Feb 2020 to Mar 2025 · 5 yrs
- Webpack Feb 2025 to Mar 2025 · 1 mo
- AppDynamics Feb 2021 to Jan 2025 · 3 yrs
- Hammer.js Feb 2020 to Jan 2025 · 4 yrs
- Unpkg Aug 2021 to Jan 2025 · 3 yrs
- web-vitals Feb 2022 to Jan 2025 · 2 yrs
- Amazon SES Aug 2022 to Jan 2024 · 1 yr
- Amazon Web Services Jan 2019 to Jan 2024 · 5 yrs
- Amazon S3 May 2023 to Oct 2023 · 5 mo
- Akamai Feb 2020 to Aug 2023 · 3 yrs
- Akamai mPulse Jul 2021 to Aug 2023 · 2 yrs
- Boomerang Jul 2021 to Aug 2023 · 2 yrs
- IIS Sep 2021 to May 2022 · 8 mo
- Windows Server Sep 2021 to May 2022 · 8 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- core-js Sep 2021 to Jan 2022 · 4 mo
- Coveo Oct 2021 to Jan 2022 · 3 mo
- Google Core Web Vitals Sep 2021 to Jan 2022 · 4 mo
- YouTube Jan 2019 to Dec 2021 · 2 yrs
- Wheelio Sep 2021 to Sep 2021 · 1 mo
- Segment Feb 2020 to Jan 2021 · 11 mo
- Amazon CloudFront Jan 2019 to Jul 2020 · 1 yr
- Apache HTTP Server Jan 2019 to Jul 2020 · 1 yr
- Facebook Jan 2019 to Jul 2020 · 1 yr
- Google Maps Jan 2019 to Jul 2020 · 1 yr
- Hotjar Jan 2019 to Jul 2020 · 1 yr
- Essential JS 2 Nov 2019 to Feb 2020 · 3 mo
- Lazy.js Feb 2020 to Feb 2020 · 1 mo
Timeline
2026 2 added · 1 dropped
- added VWO Apr 2026 · Analytics
- dropped VWO Mar 2026 · Analytics
- added Aprimo Jan 2026 · Digital asset management
2025 6 added · 17 dropped · 3 switched
- added Priority Hints Dec 2025 · Performance
- added VWO Oct 2025 · Analytics
- added Slick Sep 2025 · JavaScript libraries
- dropped Cloudflare Jun 2025 · CDN
- dropped Cloudflare Bot Management Jun 2025 · Security
- dropped Backbone.js May 2025 · JavaScript frameworks
- dropped Bootstrap May 2025 · UI frameworks
- dropped Dynatrace May 2025 · Analytics
- dropped Dynatrace RUM May 2025 · RUM
- dropped Font Awesome May 2025 · Font scripts
- dropped FullCalendar May 2025 · Widgets
- dropped jQuery UI May 2025 · JavaScript libraries
- dropped Lodash May 2025 · JavaScript libraries
- dropped MediaElement.js May 2025 · Video players
- dropped Moment.js May 2025 · JavaScript libraries
- dropped TypeScript May 2025 · Programming languages
- dropped Underscore.js May 2025 · JavaScript libraries
- dropped Webpack May 2025 · Miscellaneous
- switched Unpkg Cloudflare Apr 2025 · CDN
- added Cloudflare Bot Management Apr 2025 · Security
- added Modernizr Apr 2025 · JavaScript libraries
- dropped Hammer.js Mar 2025 · JavaScript libraries
- dropped web-vitals Mar 2025 · JavaScript libraries
- added Dynatrace Feb 2025 · Analytics
- switched AppDynamics Dynatrace RUM Feb 2025 · RUM
- switched Popper Webpack Feb 2025 · Miscellaneous
2024 2 added · 6 dropped
- added Google Analytics Nov 2024 · Analytics
- added Google Tag Manager Nov 2024 · Tag managers
- dropped Akamai Jun 2024 · CDN
- dropped Akamai mPulse Jun 2024 · RUM
- dropped Amazon S3 Jun 2024 · CDN
- dropped Amazon SES Jun 2024 · Email
- dropped Amazon Web Services Jun 2024 · PaaS
- dropped Boomerang Jun 2024 · JavaScript libraries
2023 1 added
- added Amazon S3 May 2023 · CDN
2022 9 added · 17 dropped · 1 switched
- added Font Awesome Oct 2022 · Font scripts
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- dropped Sitecore Sep 2022 · CMS
- added Amazon SES Aug 2022 · Email
- added Amazon Web Services Aug 2022 · PaaS
- dropped core-js Aug 2022 · JavaScript libraries
- dropped Coveo Aug 2022 · Search engines
- dropped Google Core Web Vitals Aug 2022 · RUM
- dropped IIS Aug 2022 · Web servers
- dropped Lodash Aug 2022 · JavaScript libraries
- dropped Windows Server Aug 2022 · Operating systems
- dropped Backbone.js Jul 2022 · JavaScript Frameworks
- dropped Google Analytics Jul 2022 · Analytics
- dropped Google Tag Manager Jul 2022 · Tag Managers
- dropped Hammer.js Jul 2022 · JavaScript Libraries
- dropped Lazy.js Jul 2022 · JavaScript Libraries
- dropped MediaElement.js Jul 2022 · Video Players
- dropped Moment.js Jul 2022 · JavaScript Libraries
- dropped Segment Jul 2022 · Analytics
- added Sitecore Jul 2022 · CMS
- dropped Underscore.js Jul 2022 · JavaScript Libraries
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Popper Apr 2022 · Miscellaneous
- added Tailwind CSS Apr 2022 · UI frameworks
- switched YouTube VideoJS Apr 2022 · Video players
- added web-vitals Feb 2022 · RUM
2021 12 added · 3 dropped
- dropped Wheelio Nov 2021 · Widgets
- added Coveo Oct 2021 · Search engines
- added core-js Sep 2021 · JavaScript libraries
- added Google Core Web Vitals Sep 2021 · RUM
- added IIS Sep 2021 · Web servers
- added Microsoft ASP.NET Sep 2021 · Web frameworks
- added Wheelio Sep 2021 · Widgets
- added Windows Server Sep 2021 · Operating systems
- added Unpkg Aug 2021 · CDN
- added Akamai mPulse Jul 2021 · Analytics
- added Boomerang Jul 2021 · JavaScript libraries
- added jQuery UI Jul 2021 · JavaScript libraries
- dropped jQuery UI Apr 2021 · JavaScript libraries
- dropped Font Awesome Mar 2021 · Font scripts
- added AppDynamics Feb 2021 · Analytics
2020 2 added · 8 dropped
- added jQuery UI Nov 2020 · JavaScript libraries
- dropped Amazon CloudFront Sep 2020 · CDN
- dropped Amazon Web Services Sep 2020 · PaaS
- dropped Apache HTTP Server Sep 2020 · Web servers
- dropped Facebook Sep 2020 · Widgets
- dropped Google Maps Sep 2020 · Maps
- dropped Hotjar Sep 2020 · Analytics
- dropped Modernizr Sep 2020 · JavaScript libraries
- added OneTrust Aug 2020 · Cookie compliance
- dropped Essential JS 2 Apr 2020 · JavaScript Frameworks
2019 12 added
- added Essential JS 2 Nov 2019 · JavaScript Frameworks
- added Amazon CloudFront Mar 2019 · CDN
- added Amazon Web Services Mar 2019 · PaaS
- added Apache HTTP Server Mar 2019 · Web Servers
- added Facebook Mar 2019 · Widgets
- added Font Awesome Mar 2019 · Font Scripts
- added Google Analytics Mar 2019 · Analytics
- added Google Maps Mar 2019 · Maps
- added Google Tag Manager Mar 2019 · Tag Managers
- added jQuery Mar 2019 · JavaScript Libraries
- added Modernizr Mar 2019 · JavaScript Libraries
- added YouTube Mar 2019 · Video Players