Technology history for skyscanner.ie
Stack size over time
From 1 detected technologies in Apr 2018 to 9 in Jun 2026 (peak 17).
Currently detected
- PerimeterX since Jul 2021
- Amazon S3 since Aug 2021
- Amazon Web Services since Aug 2021
- Amazon CloudFront since Apr 2022
- Microsoft 365 since Aug 2022
- HSTS since Sep 2022
- HTTP/3 since Sep 2022
- core-js since Nov 2022
- PWA since Nov 2022
Previously used
- React Apr 2018 to Oct 2024 · 6 yrs
- Bootstrap Sep 2020 to Oct 2022 · 2 yrs
- Criteo Jun 2018 to Oct 2022 · 4 yrs
- Envoy Sep 2021 to Oct 2022 · 1 yr
- Google Analytics Jun 2018 to Oct 2022 · 4 yrs
- Java Sep 2021 to Oct 2022 · 1 yr
- Loadable-Components Apr 2022 to Oct 2022 · 6 mo
- New Relic Jul 2021 to Oct 2022 · 1 yr
- Open Graph Sep 2022 to Oct 2022 · 1 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- jQuery Jun 2018 to Jul 2021 · 3 yrs
- Nginx Jun 2018 to Jul 2021 · 3 yrs
- OpenResty Jun 2018 to Jul 2021 · 3 yrs
- Akamai Jun 2018 to Jun 2021 · 3 yrs
- Lua Jun 2018 to May 2021 · 2 yrs
- reCAPTCHA Feb 2021 to Feb 2021 · 1 mo
- Lodash Jun 2018 to May 2020 · 1 yr
- Mixpanel Jun 2018 to May 2020 · 1 yr
- DoubleClick for Publishers (DFP) Jun 2018 to Jan 2020 · 1 yr
- Google AdSense Mar 2019 to Jan 2020 · 10 mo
- Google Tag Manager Jun 2018 to Jan 2020 · 1 yr
- Facebook Jun 2018 to Oct 2018 · 4 mo
- Usabilla Jun 2018 to Oct 2018 · 4 mo
- Express Jun 2018 to Jul 2018 · 1 mo
- Node.js Jun 2018 to Jul 2018 · 1 mo
- Underscore.js Jun 2018 to Jun 2018 · 1 mo
Timeline
2024 1 dropped
- dropped React Dec 2024 · JavaScript frameworks
2022 12 added · 8 dropped · 1 switched
- dropped Bootstrap Dec 2022 · UI frameworks
- dropped Criteo Dec 2022 · Advertising
- dropped Envoy Dec 2022 · Reverse proxies
- dropped Google Analytics Dec 2022 · Analytics
- dropped Java Dec 2022 · Programming languages
- dropped New Relic Dec 2022 · RUM
- dropped Open Graph Dec 2022 · Miscellaneous
- added Amazon S3 Nov 2022 · CDN
- switched Loadable-Components core-js Nov 2022 · JavaScript libraries
- added PWA Nov 2022 · Miscellaneous
- added React Nov 2022 · JavaScript frameworks
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Microsoft 365 Aug 2022 · Webmail
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Amazon CloudFront Apr 2022 · CDN
- added Amazon Web Services Apr 2022 · PaaS
- added Loadable-Components Apr 2022 · JavaScript libraries
- added Tailwind CSS Apr 2022 · UI frameworks
- added Criteo Feb 2022 · Advertising
2021 7 added · 6 dropped · 4 switched
- dropped Wheelio Dec 2021 · Widgets
- dropped Amazon S3 Oct 2021 · Miscellaneous
- dropped Amazon Web Services Oct 2021 · PaaS
- dropped React Oct 2021 · JavaScript libraries
- switched Nginx Envoy Sep 2021 · Reverse proxies
- added Google Analytics Sep 2021 · Analytics
- switched Lua Java Sep 2021 · Programming languages
- dropped OpenResty Sep 2021 · Web servers
- added Wheelio Sep 2021 · Widgets
- dropped Akamai Aug 2021 · CDN
- added Amazon S3 Aug 2021 · Miscellaneous
- added Amazon Web Services Aug 2021 · PaaS
- switched jQuery React Aug 2021 · JavaScript libraries
- added New Relic Jul 2021 · Analytics
- switched reCAPTCHA PerimeterX Jul 2021 · Security
- added jQuery Mar 2021 · JavaScript libraries
- added reCAPTCHA Feb 2021 · Security
2020 2 added · 8 dropped
- added Bootstrap Sep 2020 · UI frameworks
- dropped Google Analytics Jul 2020 · Analytics
- dropped jQuery Jul 2020 · JavaScript libraries
- dropped Lodash Jul 2020 · JavaScript libraries
- dropped Mixpanel Jul 2020 · Analytics
- dropped React Jul 2020 · JavaScript frameworks
- dropped DoubleClick for Publishers (DFP) Mar 2020 · Advertising Networks
- dropped Google AdSense Mar 2020 · Advertising Networks
- dropped Google Tag Manager Mar 2020 · Tag Managers
- added Lodash Mar 2020 · JavaScript Libraries
2019 11 added
- added Akamai Mar 2019 · CDN
- added DoubleClick for Publishers (DFP) Mar 2019 · Advertising Networks
- added Google AdSense Mar 2019 · Advertising Networks
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added jQuery Mar 2019 · JavaScript Libraries
- added Lua Mar 2019 · Programming Languages
- added Mixpanel Mar 2019 · Analytics
- added Nginx Mar 2019 · Web Servers
- added OpenResty Mar 2019 · Web Servers
- added React Mar 2019 · JavaScript Frameworks
2018 7 dropped
- dropped Criteo Dec 2018 · Advertising Networks
- dropped Facebook Dec 2018 · Widgets
- dropped Usabilla Dec 2018 · Issue Trackers
- dropped Express Sep 2018 · Web Frameworks
- dropped Node.js Sep 2018 · Programming Languages
- dropped Lodash Aug 2018 · JavaScript Frameworks
- dropped Underscore.js Aug 2018 · JavaScript Frameworks