Technology history for seoulyh.go.kr
Stack size over time
From 7 detected technologies in Feb 2019 to 23 in Jun 2026 (peak 28).
Currently detected
- jQuery since Feb 2019
- jQuery UI since Feb 2019
- Prototype since Feb 2019
- Apache HTTP Server since Sep 2022
- Amazon Web Services since Apr 2024
- Amazon CloudFront since Apr 2024
- Axios since Apr 2024
- Bootstrap since Apr 2024
- Font Awesome since Apr 2024
- Froala Editor since Apr 2024
- Imweb since Apr 2024
- Kakao since Apr 2024
- Lodash since Apr 2024
- Modernizr since Apr 2024
- Moment.js since Apr 2024
- Naver Analytics since Apr 2024
- Nginx since Apr 2024
- Open Graph since Apr 2024
- OWL Carousel since Apr 2024
- Slick since Apr 2024
- YouTube since Apr 2024
- core-js since Aug 2024
- Datadog since Jan 2026
Previously used
- Cloudflare Apr 2024 to Mar 2026 · 1 yr
- Cloudflare Bot Management Apr 2024 to Mar 2026 · 1 yr
- Sentry Nov 2024 to Mar 2026 · 1 yr
- Vimeo Apr 2024 to Mar 2026 · 1 yr
- Vue.js Apr 2024 to Dec 2025 · 1 yr
- Unpkg Apr 2024 to Mar 2025 · 11 mo
- CentOS Sep 2022 to Oct 2023 · 1 yr
- OpenSSL Sep 2022 to Oct 2023 · 1 yr
- PHP Feb 2019 to Oct 2023 · 4 yrs
- IIS Feb 2019 to Apr 2020 · 1 yr
- Microsoft ASP.NET Feb 2019 to Apr 2020 · 1 yr
- Windows Server Feb 2019 to Apr 2020 · 1 yr
Timeline
2026 1 added · 5 dropped
- dropped Cloudflare May 2026 · CDN
- dropped Cloudflare Bot Management May 2026 · Security
- dropped Sentry May 2026 · Issue trackers
- dropped Vimeo May 2026 · Video players
- dropped Vue.js Mar 2026 · JavaScript frameworks
- added Datadog Jan 2026 · Analytics
2025 1 dropped
- dropped Unpkg May 2025 · CDN
2024 2 added
2023 3 dropped
- dropped CentOS Dec 2023 · Operating systems
- dropped OpenSSL Dec 2023 · Web server extensions
- dropped PHP Dec 2023 · Programming languages
2022 3 dropped
- dropped IIS Dec 2022 · Web Servers
- dropped Microsoft ASP.NET Dec 2022 · Web Application Frameworks
- dropped Windows Server Dec 2022 · Operating Systems
2019 7 added
- added IIS Mar 2019 · Web Servers
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Microsoft ASP.NET Mar 2019 · Web Frameworks
- added PHP Mar 2019 · Programming Languages
- added Prototype Mar 2019 · JavaScript Frameworks
- added Windows Server Mar 2019 · Operating Systems