Technology history for portswigger.net
Stack size over time
From 2 detected technologies in Apr 2018 to 29 in Jun 2026.
Currently detected
- Microsoft ASP.NET since Apr 2018
- Google Analytics since Jun 2018
- jQuery since Jun 2018
- Crazy Egg since Nov 2019
- Kestrel since Apr 2020
- Google Workspace since Aug 2022
- Amazon Web Services since Aug 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- PWA since Sep 2022
- Apple iCloud Mail since Jan 2023
- Piwik PRO Core since Apr 2023
- Salesforce since Apr 2024
- Salesforce Marketing Cloud Account Engagement since Apr 2024
- PayPal since Aug 2024
- Google Font API since Aug 2024
- hCaptcha since Aug 2024
- Priority Hints since Aug 2024
- Quill since Aug 2024
- reCAPTCHA since Aug 2024
- Cloudinary since Aug 2024
- Linkedin Insight Tag since Sep 2024
- Express since May 2025
- Node.js since May 2025
- Amazon CloudFront since May 2025
- Unpkg since May 2025
- Cloudflare since Dec 2025
- Cloudflare Bot Management since Dec 2025
- PostHog since May 2026
Previously used
- LazySizes Feb 2022 to Mar 2025 · 3 yrs
- React Jul 2022 to Jun 2024 · 1 yr
- core-js Jul 2022 to Nov 2023 · 1 yr
- Google Tag Manager Dec 2020 to Jun 2023 · 2 yrs
- YouTube Apr 2023 to Jun 2023 · 2 mo
- IIS Apr 2018 to Jun 2022 · 4 yrs
- Windows Server Jan 2019 to Jun 2022 · 3 yrs
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Facebook Aug 2018 to Feb 2020 · 1 yr
- Google Plus Aug 2018 to Feb 2020 · 1 yr
- jQuery UI Aug 2018 to Feb 2020 · 1 yr
- Nginx Aug 2018 to Feb 2020 · 1 yr
- RackCache Aug 2018 to Feb 2020 · 1 yr
- Ruby Aug 2018 to Feb 2020 · 1 yr
- Ruby on Rails Aug 2018 to Feb 2020 · 1 yr
- Twitter Aug 2018 to Feb 2020 · 1 yr
Timeline
2026 1 added
- added PostHog May 2026 · Analytics
2025 2 added · 1 dropped
- added Cloudflare Dec 2025 · CDN
- added Cloudflare Bot Management Dec 2025 · Security
- dropped LazySizes Jun 2025 · JavaScript libraries
2024 3 added · 2 dropped
- added Linkedin Insight Tag Sep 2024 · Analytics
- dropped React Sep 2024 · JavaScript frameworks
- added Salesforce Apr 2024 · CRM
- added Salesforce Marketing Cloud Account Engagement Apr 2024 · Marketing automation
- dropped core-js Jan 2024 · JavaScript libraries
2023 4 added · 3 dropped
- dropped Google Tag Manager Aug 2023 · Tag managers
- dropped YouTube Aug 2023 · Video players
- added core-js Apr 2023 · JavaScript libraries
- added Piwik PRO Core Apr 2023 · Analytics
- added YouTube Apr 2023 · Video players
- added Apple iCloud Mail Jan 2023 · Webmail
- dropped core-js Jan 2023 · JavaScript libraries
2022 6 added · 3 dropped
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Amazon Web Services Aug 2022 · PaaS
- added Google Workspace Aug 2022 · Webmail
- dropped IIS Aug 2022 · Web servers
- dropped Windows Server Aug 2022 · Operating systems
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Tailwind CSS Apr 2022 · UI frameworks
- added LazySizes Feb 2022 · JavaScript libraries
2021 1 added · 1 dropped
2020 1 added · 8 dropped
- added Google Tag Manager Dec 2020 · Tag managers
- dropped Facebook Apr 2020 · Widgets
- dropped Google Plus Apr 2020 · Widgets
- dropped jQuery UI Apr 2020 · JavaScript Libraries
- dropped Nginx Apr 2020 · Reverse Proxy
- dropped RackCache Apr 2020 · Cache Tools
- dropped Ruby Apr 2020 · Programming Languages
- dropped Ruby on Rails Apr 2020 · Web Frameworks
- dropped Twitter Apr 2020 · Widgets
2019 11 added · 2 dropped
- added Crazy Egg Nov 2019 · Analytics
- added Facebook Mar 2019 · Widgets
- added Google Plus Mar 2019 · Widgets
- dropped IIS Mar 2019 · Web Servers
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Nginx Mar 2019 · Web Servers
- added RackCache Mar 2019 · Cache Tools
- added Ruby Mar 2019 · Programming Languages
- added Ruby on Rails Mar 2019 · Web Frameworks
- added Twitter Mar 2019 · Widgets
- dropped Windows Server Mar 2019 · Operating Systems
- added IIS Jan 2019 · Web Servers
- added Windows Server Jan 2019 · Operating Systems
2018 2 added · 2 dropped
- dropped IIS Jul 2018 · Web Servers
- dropped Microsoft ASP.NET Jul 2018 · Web Frameworks
- added Google Analytics Jun 2018 · Analytics
- added jQuery Jun 2018 · JavaScript Frameworks