Technology history for testpdf.net
Stack size over time
From 6 detected technologies in May 2019 to 14 in Jun 2026 (peak 15).
Currently detected
- jQuery since May 2019
- Microsoft ASP.NET since May 2019
- Cloudflare since May 2019
- IIS since May 2019
- Statcounter since May 2019
- Windows Server since May 2019
- Cart Functionality since Aug 2020
- Google Font API since Dec 2020
- MyLiveChat since Jun 2021
- FingerprintJS since Jul 2021
- jsDelivr since Jul 2021
- HTTP/3 since Sep 2022
- PHP since Apr 2024
- Cloudflare Browser Insights since Nov 2025
Previously used
- core-js Jul 2025 to Sep 2025 · 2 mo
- Tawk.to Jul 2025 to Sep 2025 · 2 mo
- Cloudflare Network Error Logging Feb 2022 to Oct 2022 · 8 mo
- Wheelio Oct 2021 to Oct 2021 · 1 mo
Timeline
2025 1 added · 2 dropped
- added Cloudflare Browser Insights Nov 2025 · Analytics
- dropped core-js Nov 2025 · JavaScript libraries
- dropped Tawk.to Nov 2025 · Live chat
2024 1 added
- added PHP Apr 2024 · Programming languages
2023 1 dropped
- dropped Cloudflare Network Error Logging May 2023 · Issue trackers
2022 1 added · 1 dropped
2021 3 added
- added FingerprintJS Jul 2021 · JavaScript libraries
- added jsDelivr Jul 2021 · CDN
- added MyLiveChat Jun 2021 · Live chat
2020 2 added
- added Google Font API Dec 2020 · Font scripts
- added Cart Functionality Aug 2020 · Ecommerce