Technology history for costco.co.uk
Stack size over time
From 4 detected technologies in Apr 2018 to 38 in Jun 2026 (peak 41).
Currently detected
- Google Tag Manager since Apr 2018
- jQuery since Apr 2018
- Bootstrap since Apr 2018
- SAP Commerce Cloud since Apr 2018
- Java since Jun 2018
- Apache HTTP Server since Jun 2018
- jQuery UI since Jun 2018
- Google Analytics Enhanced eCommerce since Jul 2018
- Google Analytics since Jul 2018
- Google Cloud since Aug 2018
- mod_ssl since Aug 2018
- SWFObject since Aug 2018
- FreeBSD since Aug 2018
- OpenSSL since Aug 2018
- Facebook since Nov 2018
- Cart Functionality since Aug 2020
- Naver Analytics since Apr 2022
- YUI since Aug 2022
- DocuSign since Aug 2022
- TypeScript since Sep 2022
- Zone.js since Sep 2022
- Angular since Sep 2022
- Envoy since Sep 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- Datadog since Apr 2023
- Apple iCloud Mail since Apr 2024
- Three.js since May 2025
- Contentstack since Oct 2025
- Amazon ALB since Jan 2026
- Modernizr since Jan 2026
- Select2 since Jan 2026
- Slick since Jan 2026
- Font Awesome since Jan 2026
- Imperva since Jan 2026
- Amazon Web Services since Jan 2026
- Popper since Jan 2026
- Queue-it since Mar 2026
Previously used
- Google Hosted Libraries Aug 2022 to Apr 2026 · 3 yrs
- Express Sep 2022 to Feb 2026 · 3 yrs
- Lodash Jun 2025 to Feb 2026 · 8 mo
- Node.js Sep 2022 to Feb 2026 · 3 yrs
- core-js Sep 2022 to Oct 2024 · 2 yrs
- Webpack Sep 2022 to Oct 2024 · 2 yrs
- Akamai Feb 2019 to Jan 2024 · 4 yrs
- Akamai mPulse Aug 2023 to Jan 2024 · 5 mo
- Boomerang Aug 2023 to Jan 2024 · 5 mo
- Bazaarvoice Reviews Jun 2022 to Aug 2022 · 2 mo
- Bazaarvoice Sep 2021 to Apr 2022 · 7 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Akamai Web Application Protector Nov 2021 to Nov 2021 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- ClickTale Oct 2019 to Apr 2020 · 6 mo
Timeline
2026 1 added · 4 dropped
- dropped Google Hosted Libraries Jun 2026 · CDN
- dropped Express Apr 2026 · Web frameworks
- dropped Lodash Apr 2026 · JavaScript libraries
- dropped Node.js Apr 2026 · Programming languages
- added Queue-it Mar 2026 · Performance
2025 3 added
- added Contentstack Oct 2025 · CMS
- added Lodash Jun 2025 · JavaScript libraries
- added Three.js May 2025 · JavaScript graphics
2024 1 added · 5 dropped
- dropped core-js Dec 2024 · JavaScript libraries
- dropped Webpack Dec 2024 · Miscellaneous
- added Apple iCloud Mail Apr 2024 · Webmail
- dropped Akamai Mar 2024 · CDN
- dropped Akamai mPulse Mar 2024 · RUM
- dropped Boomerang Mar 2024 · JavaScript libraries
2023 4 added
- added Akamai Aug 2023 · CDN
- added Akamai mPulse Aug 2023 · RUM
- added Boomerang Aug 2023 · JavaScript libraries
- added Datadog Apr 2023 · RUM
2022 13 added · 5 dropped
- dropped Bazaarvoice Reviews Nov 2022 · Reviews
- added Angular Sep 2022 · JavaScript frameworks
- added core-js Sep 2022 · JavaScript libraries
- added Envoy Sep 2022 · Reverse proxies
- added Express Sep 2022 · Web frameworks
- added HSTS Sep 2022 · Security
- added Node.js Sep 2022 · Programming languages
- added Open Graph Sep 2022 · Miscellaneous
- added TypeScript Sep 2022 · Programming languages
- added Webpack Sep 2022 · Miscellaneous
- added Zone.js Sep 2022 · JavaScript frameworks
- added DocuSign Aug 2022 · Miscellaneous
- dropped Bazaarvoice Jul 2022 · Reviews
- dropped Tailwind CSS Jul 2022 · UI frameworks
- added Naver Analytics Apr 2022 · Analytics
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped Akamai Jan 2022 · CDN
- dropped Akamai Web Application Protector Jan 2022 · Security
2021 4 added · 1 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Akamai Nov 2021 · CDN
- added Akamai Web Application Protector Nov 2021 · Security
- added Bazaarvoice Sep 2021 · Reviews
- added Wheelio Sep 2021 · Widgets
2020 1 added · 1 dropped
- added Cart Functionality Aug 2020 · Ecommerce
- dropped ClickTale Jun 2020 · Analytics
2019 2 added · 1 dropped
2018 6 added
- added Facebook Nov 2018 · Widgets
- added Google Analytics Jul 2018 · Analytics
- added Google Analytics Enhanced eCommerce Jul 2018 · Analytics
- added Apache HTTP Server Jun 2018 · Web Servers
- added Java Jun 2018 · Programming Languages
- added jQuery UI Jun 2018 · JavaScript Frameworks