Technology history for pdp21.kr
Stack size over time
From 17 detected technologies in Aug 2022 to 21 in Oct 2026 (peak 22).
Currently detected
- Contact Form 7 since Aug 2022
- MySQL since Aug 2022
- Google Font API since Aug 2022
- Nginx since Aug 2022
- jQuery since Aug 2022
- jQuery Migrate since Aug 2022
- jQuery UI since Aug 2022
- PHP since Aug 2022
- WordPress since Aug 2022
- Twitter Emoji (Twemoji) since Aug 2022
- Underscore.js since Aug 2022
- Yoast SEO since Aug 2022
- YouTube since Aug 2022
- Open Graph since Sep 2022
- RSS since Dec 2022
- Priority Hints since Nov 2023
- Google Analytics since May 2026
- Really Simple SSL & Security since May 2026
- Site Kit since May 2026
- HSTS since Oct 2026
- WordPress Super Cache since Oct 2026
Previously used
- Lightbox Aug 2022 to Aug 2026 · 4 yrs
- Responsive Lightbox & Gallery Aug 2022 to Aug 2026 · 4 yrs
- W3 Total Cache Jul 2026 to Aug 2026 · 1 mo
- Hammer.js Nov 2022 to Apr 2024 · 1 yr
- Select2 Nov 2022 to Apr 2024 · 1 yr
- Jetpack Aug 2022 to Nov 2023 · 1 yr
- C Feb 2023 to Feb 2023 · 1 mo
- core-js Aug 2022 to Sep 2022 · 1 mo
Timeline
2026 2 added · 2 dropped · 1 switched
- added HSTS Oct 2026 · Security
- dropped Lightbox Oct 2026 · JavaScript libraries
- dropped Responsive Lightbox & Gallery Oct 2026 · WordPress plugins
- switched W3 Total Cache WordPress Super Cache Oct 2026 · Caching
- added W3 Total Cache Jul 2026 · Caching
2025 1 added
- added Twitter Emoji (Twemoji) Dec 2025 · Font scripts
2024 3 dropped
- dropped Hammer.js Nov 2024 · JavaScript libraries
- dropped Select2 Nov 2024 · JavaScript libraries
- dropped Jetpack Feb 2024 · WordPress plugins
2023 2 added · 2 dropped
- added Priority Hints Nov 2023 · Performance
- dropped Twitter Emoji (Twemoji) May 2023 · Font scripts
- dropped C Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
2022 4 added · 1 dropped
- added RSS Dec 2022 · Miscellaneous
- dropped core-js Nov 2022 · JavaScript libraries
- added Hammer.js Nov 2022 · JavaScript libraries
- added Select2 Nov 2022 · JavaScript libraries
- added Open Graph Sep 2022 · Miscellaneous