Technology history for kcactf4.org
Stack size over time
From 19 detected technologies in Jan 2019 to 21 in May 2026 (peak 27).
Currently detected
- jQuery Migrate since Jan 2019
- jQuery UI since Jan 2019
- Nginx since Jan 2019
- PHP since Jan 2019
- Font Awesome since Jan 2019
- jQuery since Jan 2019
- MySQL since Jan 2019
- Twitter Emoji (Twemoji) since Jan 2019
- WordPress since Jan 2019
- RSS since Mar 2023
- Swiper since Mar 2023
- core-js since Mar 2023
- Essential Addons for Elementor since Mar 2023
- Hello Elementor since Mar 2023
- Airtable since Mar 2023
- Elementor since Mar 2023
- Endurance Page Cache since Mar 2023
- Priority Hints since Dec 2023
- Amazon S3 since Mar 2024
- Amazon Web Services since Mar 2024
- MailChimp since Mar 2024
Previously used
- YouTube Jan 2024 to Dec 2025 · 1 yr
- Glider.js Oct 2025 to Oct 2025 · 1 mo
- Moment.js Oct 2025 to Oct 2025 · 1 mo
- Plyr Oct 2023 to Oct 2025 · 2 yrs
- React Jan 2024 to Oct 2025 · 1 yr
- Vimeo Jan 2024 to Oct 2025 · 1 yr
- Google Font API Jan 2019 to Mar 2025 · 6 yrs
- Animate.css Mar 2023 to Mar 2023 · 1 mo
- Babel Mar 2020 to Apr 2020 · 1 mo
- Gentoo Jan 2019 to Apr 2020 · 1 yr
- GSAP Jan 2019 to Apr 2020 · 1 yr
- Lua Jan 2019 to Apr 2020 · 1 yr
- Modernizr Jan 2019 to Apr 2020 · 1 yr
- OpenResty Jan 2019 to Apr 2020 · 1 yr
- reCAPTCHA Jan 2019 to Apr 2020 · 1 yr
- Slick Jan 2019 to Apr 2020 · 1 yr
- Swiper Slider Mar 2020 to Apr 2020 · 1 mo
- Backbone.js Jan 2019 to Apr 2019 · 3 mo
- Underscore.js Jan 2019 to Apr 2019 · 3 mo
Timeline
2026 1 dropped
- dropped YouTube Feb 2026 · Video players
2025 1 added · 6 dropped
- dropped Glider.js Dec 2025 · JavaScript libraries
- dropped Moment.js Dec 2025 · JavaScript libraries
- dropped Plyr Dec 2025 · Video players
- dropped React Dec 2025 · JavaScript frameworks
- added Twitter Emoji (Twemoji) Dec 2025 · Font scripts
- dropped Vimeo Dec 2025 · Video players
- dropped Google Font API May 2025 · Font scripts
2024 6 added · 4 dropped
- dropped Plyr Oct 2024 · Video players
- dropped React Oct 2024 · JavaScript frameworks
- dropped Vimeo Oct 2024 · Video players
- dropped YouTube Oct 2024 · Video players
- added Amazon S3 Mar 2024 · CDN
- added Amazon Web Services Mar 2024 · PaaS
- added MailChimp Mar 2024 · Marketing automation
- added React Jan 2024 · JavaScript frameworks
- added Vimeo Jan 2024 · Video players
- added YouTube Jan 2024 · Video players
2023 1 added · 11 dropped
- added Priority Hints Dec 2023 · Performance
- dropped Animate.css May 2023 · UI frameworks
- dropped Twitter Emoji (Twemoji) May 2023 · Font scripts
- dropped Babel Apr 2023 · Miscellaneous
- dropped Gentoo Apr 2023 · Operating Systems
- dropped GSAP Apr 2023 · JavaScript Frameworks
- dropped Lua Apr 2023 · Programming Languages
- dropped Modernizr Apr 2023 · JavaScript Libraries
- dropped OpenResty Apr 2023 · Web Servers
- dropped reCAPTCHA Apr 2023 · Captchas
- dropped Slick Apr 2023 · JavaScript Libraries
- dropped Swiper Slider Apr 2023 · Miscellaneous
2020 2 dropped
- dropped Backbone.js Apr 2020 · JavaScript Frameworks
- dropped Underscore.js Apr 2020 · JavaScript Libraries
2019 19 added
- added Backbone.js Mar 2019 · JavaScript Frameworks
- added Font Awesome Mar 2019 · Font Scripts
- added Gentoo Mar 2019 · Operating Systems
- added Google Font API Mar 2019 · Font Scripts
- added GSAP Mar 2019 · JavaScript Frameworks
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Lua Mar 2019 · Programming Languages
- added Modernizr Mar 2019 · JavaScript Libraries
- added MySQL Mar 2019 · Databases
- added Nginx Mar 2019 · Web Servers
- added OpenResty Mar 2019 · Web Servers
- added PHP Mar 2019 · Programming Languages
- added reCAPTCHA Mar 2019 · Captchas
- added Slick Mar 2019 · JavaScript Libraries
- added Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
- added Underscore.js Mar 2019 · JavaScript Libraries
- added WordPress Mar 2019 · CMS