Technology history for paypal.com
Stack size over time
From 4 detected technologies in Jun 2018 to 65 in Jun 2026 (peak 68).
Currently detected
- jQuery since Jun 2018
- PayPal since Jun 2018
- Apache HTTP Server since Jun 2018
- Google Analytics since Jun 2018
- Bootstrap since Aug 2018
- Modernizr since Aug 2018
- FancyBox since Aug 2018
- jQuery UI since Aug 2018
- React since Aug 2018
- YUI since Aug 2018
- Nginx since Aug 2018
- Google Tag Manager since Apr 2019
- Contentful since Apr 2020
- Select2 since May 2020
- Cart Functionality since Aug 2020
- Varnish since Oct 2020
- jQuery Migrate since Oct 2020
- Webpack since Dec 2020
- Lodash since Jul 2021
- Qualtrics since Jul 2021
- core-js since Sep 2021
- Java since Sep 2021
- Algolia since Feb 2022
- TruValidate since Feb 2022
- Google Ads Conversion Tracking since Apr 2022
- Acoustic Experience Analytics since May 2022
- Fastly since May 2022
- LottieFiles since Jul 2022
- Emotion since Jul 2022
- Microsoft ASP.NET since Aug 2022
- Pardot since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- Azure since Oct 2022
- Azure CDN since Oct 2022
- Salesforce Marketing Cloud Account Engagement since Dec 2022
- Sendgrid since Jan 2023
- Apple iCloud Mail since Jan 2023
- Microsoft Visual Studio since Feb 2023
- Preact since Apr 2023
- Next.js since Oct 2023
- Node.js since Oct 2023
- Stripe since Oct 2023
- PWA since Oct 2023
- Priority Hints since Nov 2023
- Zepto since Dec 2023
- Amazon S3 since Dec 2023
- Amazon Web Services since Dec 2023
- Envoy since Dec 2023
- Segment since Dec 2023
- PerimeterX since Jan 2024
- Sprig since Feb 2024
- Oracle Dynamic Monitoring Service since May 2024
- Oracle WebLogic Server since May 2024
- Cloudflare since Aug 2024
- Remix since Sep 2024
- Datadog since Sep 2024
- Google Ads since Oct 2024
- Facebook Pixel since Oct 2024
- React Router since Nov 2024
- HTTP/3 since Feb 2025
- Cloudflare Bot Management since Mar 2025
- Tailwind CSS since May 2025
- Next.js App Router since May 2025
- Linkedin Ads since Oct 2025
Previously used
- RxJS Feb 2026 to Feb 2026 · 1 mo
- Gatsby Dec 2020 to Jan 2026 · 5 yrs
- Highlight.js Aug 2018 to Jan 2026 · 7 yrs
- RequireJS Aug 2018 to Jan 2026 · 7 yrs
- Babel Sep 2022 to May 2025 · 2 yrs
- Bold Chat May 2020 to Jul 2024 · 4 yrs
- DataDome Oct 2023 to Oct 2023 · 1 mo
- Datadome Sep 2023 to Sep 2023 · 1 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Akamai Nov 2020 to Jul 2022 · 1 yr
- Google Remarketing Tag Aug 2021 to May 2022 · 9 mo
- PHP Apr 2022 to Apr 2022 · 1 mo
- Ubuntu Jul 2021 to Nov 2021 · 4 mo
- Ensighten Feb 2019 to Oct 2021 · 2 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Adobe Analytics Aug 2018 to Sep 2019 · 1 yr
Timeline
2026 4 added · 5 dropped
- dropped Bold Chat Jun 2026 · Live chat
- dropped RxJS Apr 2026 · JavaScript frameworks
- dropped Gatsby Mar 2026 · JavaScript frameworks
- dropped Highlight.js Mar 2026 · JavaScript libraries
- dropped RequireJS Mar 2026 · JavaScript frameworks
- added RxJS Feb 2026 · JavaScript frameworks
- added Gatsby Jan 2026 · JavaScript frameworks
- added Highlight.js Jan 2026 · JavaScript libraries
- added RequireJS Jan 2026 · JavaScript frameworks
2025 5 added · 1 dropped
- added Linkedin Ads Oct 2025 · Advertising
- dropped Babel Jul 2025 · Miscellaneous
- added Next.js App Router May 2025 · JavaScript frameworks
- added Tailwind CSS May 2025 · UI frameworks
- added Cloudflare Bot Management Mar 2025 · Security
- added HTTP/3 Feb 2025 · Miscellaneous
2024 9 added · 3 dropped
- added React Router Nov 2024 · JavaScript frameworks
- added Facebook Pixel Oct 2024 · Analytics
- dropped Gatsby Oct 2024 · JavaScript frameworks
- added Google Ads Oct 2024 · Advertising
- added Google Ads Conversion Tracking Oct 2024 · Analytics
- dropped Highlight.js Oct 2024 · JavaScript libraries
- dropped RequireJS Oct 2024 · JavaScript frameworks
- added Datadog Sep 2024 · RUM
- added Oracle Dynamic Monitoring Service May 2024 · Miscellaneous
- added Oracle WebLogic Server May 2024 · Web servers
- added Sprig Feb 2024 · Surveys
- added PerimeterX Jan 2024 · Security
2023 20 added · 7 dropped
- added Amazon S3 Dec 2023 · CDN
- added Amazon Web Services Dec 2023 · PaaS
- added Azure Dec 2023 · PaaS
- added Azure CDN Dec 2023 · CDN
- added Contentful Dec 2023 · CMS
- dropped DataDome Dec 2023 · Security
- added Envoy Dec 2023 · Reverse proxies
- added Segment Dec 2023 · Customer data platform
- added Zepto Dec 2023 · JavaScript libraries
- dropped Azure Nov 2023 · PaaS
- dropped Azure CDN Nov 2023 · CDN
- added Babel Nov 2023 · Miscellaneous
- dropped Datadome Nov 2023 · Security
- added Priority Hints Nov 2023 · Performance
- added DataDome Oct 2023 · Security
- added Stripe Oct 2023 · Payment processors
- added Datadome Sep 2023 · Security
- added Azure Jun 2023 · PaaS
- added Azure CDN Jun 2023 · CDN
- dropped Azure Apr 2023 · PaaS
- dropped Azure CDN Apr 2023 · CDN
- dropped C Apr 2023 · Programming languages
- added Preact Apr 2023 · JavaScript libraries
- added C Feb 2023 · Programming languages
- added Microsoft Visual Studio Feb 2023 · Development
- added Apple iCloud Mail Jan 2023 · Webmail
- added Sendgrid Jan 2023 · Email
2022 27 added · 6 dropped
- dropped Babel Dec 2022 · Miscellaneous
- added Salesforce Marketing Cloud Account Engagement Dec 2022 · Marketing automation
- dropped Akamai Nov 2022 · CDN
- added Azure Oct 2022 · PaaS
- added Azure CDN Oct 2022 · CDN
- added Babel Sep 2022 · Miscellaneous
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Algolia Aug 2022 · Search engines
- added Cart Functionality Aug 2022 · Ecommerce
- added core-js Aug 2022 · JavaScript libraries
- added Emotion Aug 2022 · JavaScript frameworks
- added FancyBox Aug 2022 · JavaScript libraries
- added Fastly Aug 2022 · CDN
- added Gatsby Aug 2022 · JavaScript frameworks
- added Highlight.js Aug 2022 · JavaScript libraries
- added jQuery UI Aug 2022 · JavaScript libraries
- added LottieFiles Aug 2022 · Miscellaneous
- added Pardot Aug 2022 · Marketing automation
- added RequireJS Aug 2022 · JavaScript frameworks
- added Webpack Aug 2022 · Miscellaneous
- added YUI Aug 2022 · JavaScript libraries
- added Emotion Jul 2022 · JavaScript frameworks
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added LottieFiles Jul 2022 · Miscellaneous
- dropped Google Ads Conversion Tracking Jun 2022 · Analytics
- dropped PHP Jun 2022 · Programming languages
- added Acoustic Experience Analytics May 2022 · Analytics
- added Fastly May 2022 · CDN
- added Google Ads Conversion Tracking Apr 2022 · Analytics
- added PHP Apr 2022 · Programming languages
- added Algolia Feb 2022 · Search engines
- dropped Ubuntu Jan 2022 · Operating systems
2021 11 added · 6 dropped
- dropped Ensighten Dec 2021 · Tag managers
- dropped Wheelio Dec 2021 · Widgets
- added core-js Sep 2021 · JavaScript libraries
- added Java Sep 2021 · Programming languages
- added Wheelio Sep 2021 · Widgets
- added Google Remarketing Tag Aug 2021 · Retargeting
- added FancyBox Jul 2021 · JavaScript libraries
- added Highlight.js Jul 2021 · Miscellaneous
- added jQuery UI Jul 2021 · JavaScript libraries
- added Lodash Jul 2021 · JavaScript libraries
- added Qualtrics Jul 2021 · Surveys
- added Ubuntu Jul 2021 · Operating systems
- added YUI Jul 2021 · JavaScript libraries
- dropped FancyBox Mar 2021 · JavaScript libraries
- dropped Highlight.js Mar 2021 · Miscellaneous
- dropped jQuery UI Mar 2021 · JavaScript libraries
- dropped YUI Mar 2021 · JavaScript libraries
2020 6 added · 1 dropped
- added Gatsby Dec 2020 · JavaScript frameworks
- added Webpack Dec 2020 · Miscellaneous
- added Akamai Nov 2020 · CDN
- added Varnish Oct 2020 · Caching
- added Cart Functionality Aug 2020 · Ecommerce
- dropped Contentful Aug 2020 · CMS
- added Contentful Apr 2020 · CMS
2019 12 added · 1 dropped
- dropped Adobe Analytics Nov 2019 · Analytics
- added Google Tag Manager Apr 2019 · Tag Managers
- added Adobe Analytics Mar 2019 · Analytics
- added Bootstrap Mar 2019 · Web Frameworks
- added Ensighten Mar 2019 · Tag Managers
- added FancyBox Mar 2019 · JavaScript Libraries
- added Highlight.js Mar 2019 · Miscellaneous
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Modernizr Mar 2019 · JavaScript Libraries
- added Nginx Mar 2019 · Web Servers
- added RequireJS Mar 2019 · JavaScript Frameworks
- added YUI Mar 2019 · JavaScript Libraries
- added Ensighten Feb 2019 · Tag Managers