Technology history for pay-less.com
Stack size over time
From 8 detected technologies in Jan 2019 to 34 in Jun 2026 (peak 42).
Currently detected
- Adobe DTM since Jan 2019
- Akamai since Jan 2019
- Google Tag Manager since Jan 2019
- Adobe Analytics since Jan 2019
- Lodash since Jan 2019
- Nginx since Jan 2019
- React since Jan 2019
- IIS since Feb 2019
- Google Font API since Feb 2019
- jQuery since Feb 2019
- Dynatrace RUM since Feb 2019
- Hotjar since Feb 2019
- jQuery UI since Feb 2019
- Windows Server since Feb 2019
- Microsoft ASP.NET since Feb 2019
- Modernizr since Feb 2019
- New Relic since Feb 2019
- Cart Functionality since Aug 2020
- Dynatrace since Jul 2021
- Boomerang since Jul 2021
- Adobe Experience Platform Launch since Jul 2021
- Adobe Experience Platform Identity Service since Jul 2021
- Akamai mPulse since Jul 2021
- Akamai Bot Manager since Sep 2021
- Java since Sep 2021
- Tailwind CSS since Apr 2022
- PWA since Aug 2022
- OneTrust since Aug 2022
- Microsoft 365 since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- Priority Hints since Jan 2023
- Qualtrics since May 2024
- Apple iCloud Mail since Oct 2025
Previously used
- Webpack Jan 2019 to Nov 2025 · 6 yrs
- Adobe Audience Manager Apr 2022 to Oct 2025 · 3 yrs
- Clinch Jun 2023 to Oct 2023 · 4 mo
- Facebook Pixel Jul 2021 to Oct 2023 · 2 yrs
- Google Analytics Feb 2019 to Oct 2023 · 4 yrs
- Microsoft Advertising Feb 2021 to Oct 2023 · 2 yrs
- Nextdoor Ads Sep 2022 to Oct 2023 · 1 yr
- Pinterest Conversion Tag Jul 2021 to Oct 2023 · 2 yrs
- theTradeDesk Jul 2021 to Oct 2023 · 2 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Choices Feb 2021 to Dec 2022 · 1 yr
- Google Ads Conversion Tracking Aug 2021 to Oct 2022 · 1 yr
- Microsoft Clarity Mar 2022 to Oct 2022 · 7 mo
- core-js Sep 2021 to Jun 2022 · 9 mo
- Google Remarketing Tag Aug 2021 to Apr 2022 · 8 mo
- Wheelio Sep 2021 to Sep 2021 · 1 mo
- Babel Feb 2020 to Jan 2021 · 11 mo
- YouTube Mar 2020 to Apr 2020 · 1 mo
Timeline
2026 1 added · 3 dropped
- added Priority Hints Apr 2026 · Performance
- dropped Priority Hints Mar 2026 · Performance
- dropped Webpack Mar 2026 · Miscellaneous
- dropped Adobe Audience Manager Feb 2026 · Segmentation
2025 2 added · 1 dropped
- added Priority Hints Nov 2025 · Performance
- added Apple iCloud Mail Oct 2025 · Webmail
- dropped Priority Hints Oct 2025 · Performance
2024 3 added · 9 dropped
- added Adobe Audience Manager Dec 2024 · Segmentation
- dropped Adobe Audience Manager Nov 2024 · Segmentation
- added Priority Hints Nov 2024 · Performance
- dropped Priority Hints Aug 2024 · Performance
- added Qualtrics May 2024 · Surveys
- dropped Clinch Feb 2024 · Personalisation
- dropped Facebook Pixel Feb 2024 · Analytics
- dropped Google Analytics Feb 2024 · Analytics
- dropped Microsoft Advertising Feb 2024 · Advertising
- dropped Nextdoor Ads Feb 2024 · Advertising
- dropped Pinterest Conversion Tag Feb 2024 · Analytics
- dropped theTradeDesk Feb 2024 · Advertising
2023 31 added · 1 dropped · 1 switched
- added Clinch Jun 2023 · Personalisation
- added Adobe Audience Manager May 2023 · Segmentation
- added Adobe Experience Platform Identity Service May 2023 · Customer data platform
- added Adobe Experience Platform Launch May 2023 · Tag managers
- added Akamai May 2023 · CDN
- added Akamai Bot Manager May 2023 · Security
- added Akamai mPulse May 2023 · RUM
- added Boomerang May 2023 · JavaScript libraries
- added Cart Functionality May 2023 · Ecommerce
- added Dynatrace May 2023 · Analytics
- added Dynatrace RUM May 2023 · RUM
- added Facebook Pixel May 2023 · Analytics
- added Google Analytics May 2023 · Analytics
- added HSTS May 2023 · Security
- switched C Java May 2023 · Programming languages
- added Lodash May 2023 · JavaScript libraries
- added Microsoft 365 May 2023 · Webmail
- added Microsoft Advertising May 2023 · Advertising
- added Nextdoor Ads May 2023 · Advertising
- added Nginx May 2023 · Web servers
- added OneTrust May 2023 · Cookie compliance
- added Open Graph May 2023 · Miscellaneous
- added Pinterest Conversion Tag May 2023 · Analytics
- added Priority Hints May 2023 · Performance
- added PWA May 2023 · Miscellaneous
- added React May 2023 · JavaScript frameworks
- added Tailwind CSS May 2023 · UI frameworks
- added theTradeDesk May 2023 · Advertising
- added Webpack May 2023 · Miscellaneous
- added Lodash Apr 2023 · JavaScript libraries
- added C Feb 2023 · Programming languages
- dropped Choices Feb 2023 · JavaScript libraries
- added Priority Hints Jan 2023 · Performance
2022 8 added · 6 dropped
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- dropped Microsoft Clarity Dec 2022 · Analytics
- dropped core-js Sep 2022 · JavaScript libraries
- added HSTS Sep 2022 · Security
- added Nextdoor Ads Sep 2022 · Advertising
- added Open Graph Sep 2022 · Miscellaneous
- added Tailwind CSS Sep 2022 · UI frameworks
- dropped Google Remarketing Tag Aug 2022 · Retargeting
- dropped Tailwind CSS Aug 2022 · UI frameworks
- dropped Choices Jun 2022 · Miscellaneous
- added Adobe Audience Manager Apr 2022 · Segmentation
- added Dynatrace RUM Apr 2022 · RUM
- added Tailwind CSS Apr 2022 · UI frameworks
- added Microsoft Clarity Mar 2022 · Analytics
2021 17 added · 4 dropped
- dropped Wheelio Nov 2021 · Widgets
- added Akamai Bot Manager Sep 2021 · Security
- added core-js Sep 2021 · JavaScript libraries
- added Java Sep 2021 · Programming languages
- added Wheelio Sep 2021 · Widgets
- added Google Ads Conversion Tracking Aug 2021 · Analytics
- added Google Remarketing Tag Aug 2021 · Retargeting
- added Adobe Experience Platform Identity Service Jul 2021 · Analytics
- added Adobe Experience Platform Launch Jul 2021 · Tag managers
- added Akamai mPulse Jul 2021 · RUM
- added Boomerang Jul 2021 · RUM
- added Dynatrace Jul 2021 · Analytics
- added Facebook Pixel Jul 2021 · Analytics
- added Pinterest Conversion Tag Jul 2021 · Analytics
- added theTradeDesk Jul 2021 · Advertising
- added Webpack Jul 2021 · Miscellaneous
- dropped Babel Mar 2021 · Miscellaneous
- dropped Dynatrace RUM Mar 2021 · Analytics
- dropped Webpack Mar 2021 · Miscellaneous
- added Choices Feb 2021 · Miscellaneous
- added Microsoft Advertising Feb 2021 · Analytics
2020 3 added · 1 dropped
- added Cart Functionality Aug 2020 · Ecommerce
- dropped YouTube Jun 2020 · Video Players
- added YouTube Mar 2020 · Video Players
- added Babel Feb 2020 · Miscellaneous
2019 21 added · 2 dropped
- dropped Lodash Sep 2019 · JavaScript Libraries
- dropped Google Analytics May 2019 · Analytics
- added Adobe Analytics Mar 2019 · Analytics
- added Adobe DTM Mar 2019 · Tag Managers
- added Akamai Mar 2019 · CDN
- added Dynatrace RUM Mar 2019 · Analytics
- added Google Analytics Mar 2019 · Analytics
- added Google Font API Mar 2019 · Font Scripts
- added Google Tag Manager Mar 2019 · Tag Managers
- added Hotjar Mar 2019 · Analytics
- added IIS Mar 2019 · Web Servers
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Lodash Mar 2019 · JavaScript Libraries
- added Microsoft ASP.NET Mar 2019 · Web Frameworks
- added Modernizr Mar 2019 · JavaScript Libraries
- added New Relic Mar 2019 · Analytics
- added Nginx Mar 2019 · Web Servers
- added React Mar 2019 · JavaScript Frameworks
- added Webpack Mar 2019 · Miscellaneous
- added Windows Server Mar 2019 · Operating Systems
- added Dynatrace RUM Feb 2019 · Analytics
- added Google Analytics Feb 2019 · Analytics