Technology history for felss.com
Stack size over time
From 11 detected technologies in Jan 2019 to 35 in Jun 2026.
Currently detected
- PHP since Jan 2019
- Modernizr since Jan 2019
- jQuery since Jan 2019
- Twitter Emoji (Twemoji) since Apr 2019
- WordPress since Apr 2019
- MySQL since Apr 2019
- Nginx since Apr 2019
- jQuery Migrate since Apr 2019
- YouTube since Aug 2022
- GSAP since Aug 2022
- core-js since Aug 2022
- Font Awesome since Aug 2022
- Microsoft 365 since Aug 2022
- Open Graph since Sep 2022
- RSS since Dec 2022
- Apple iCloud Mail since Jan 2023
- WPML since Mar 2023
- HSTS since Sep 2023
- Priority Hints since Sep 2023
- WP Rocket since Jan 2024
- RankMath SEO since Jan 2024
- Divi since Jan 2024
- Bootstrap since Jan 2024
- jsDelivr since Jan 2024
- The Events Calendar since Mar 2024
- Vue.js since Sep 2024
- Contact Form 7 since Sep 2024
- Borlabs Cookie since Sep 2024
- Swiper since Oct 2024
- Element UI since Oct 2024
- Leadinfo since Jun 2025
- Etracker since Oct 2025
- Plyr since Jan 2026
- Bootstrap Icons since Apr 2026
- Varnish since Jun 2026
Previously used
- Animate.css Aug 2022 to Mar 2025 · 2 yrs
- SweetAlert2 Jan 2024 to May 2024 · 4 mo
- Underscore.js Jan 2019 to May 2024 · 5 yrs
- Isotope Aug 2022 to Dec 2023 · 1 yr
- Lightbox Aug 2022 to Dec 2023 · 1 yr
- OWL Carousel Aug 2022 to Dec 2023 · 1 yr
- PhotoSwipe Sep 2022 to Dec 2023 · 1 yr
- Slider Revolution Aug 2022 to Dec 2023 · 1 yr
- wpBakery Aug 2022 to Dec 2023 · 1 yr
- Yoast SEO Apr 2019 to Dec 2023 · 4 yrs
- CookieHub Aug 2022 to Nov 2023 · 1 yr
- Google Tag Manager Apr 2019 to Nov 2023 · 4 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Google Font API Apr 2019 to Oct 2022 · 3 yrs
- Ubuntu Apr 2019 to Apr 2019 · 1 mo
- Apache HTTP Server Jan 2019 to Jan 2019 · 1 mo
- Backbone.js Jan 2019 to Jan 2019 · 1 mo
- Debian Jan 2019 to Jan 2019 · 1 mo
- Google Maps Jan 2019 to Jan 2019 · 1 mo
- Matomo Jan 2019 to Jan 2019 · 1 mo
- TYPO3 CMS Jan 2019 to Jan 2019 · 1 mo
- ZURB Foundation Jan 2019 to Jan 2019 · 1 mo
Timeline
2026 6 added
- added Twitter Emoji (Twemoji) Jun 2026 · Font scripts
- added Varnish Jun 2026 · Caching
- added Bootstrap Icons Apr 2026 · Font scripts
- added GSAP Apr 2026 · JavaScript frameworks
- added Plyr Jan 2026 · Video players
- added YouTube Jan 2026 · Video players
2025 2 added · 1 dropped
- added Etracker Oct 2025 · Analytics
- added Leadinfo Jun 2025 · Analytics
- dropped Animate.css May 2025 · UI frameworks
2024 13 added · 15 dropped
- added Animate.css Nov 2024 · UI frameworks
- added Element UI Oct 2024 · UI frameworks
- added Swiper Oct 2024 · JavaScript libraries
- dropped SweetAlert2 Jul 2024 · JavaScript libraries
- dropped Underscore.js Jul 2024 · JavaScript libraries
- dropped YouTube Jul 2024 · Video players
- added Font Awesome Jun 2024 · Font scripts
- added The Events Calendar Mar 2024 · WordPress plugins
- dropped Animate.css Feb 2024 · UI frameworks
- dropped Font Awesome Feb 2024 · Font scripts
- dropped GSAP Feb 2024 · JavaScript frameworks
- dropped Isotope Feb 2024 · JavaScript libraries
- dropped Lightbox Feb 2024 · JavaScript libraries
- dropped OWL Carousel Feb 2024 · JavaScript libraries
- dropped PhotoSwipe Feb 2024 · Photo galleries
- dropped Slider Revolution Feb 2024 · Photo galleries
- dropped wpBakery Feb 2024 · Page builders
- dropped Yoast SEO Feb 2024 · WordPress plugins
- added Bootstrap Jan 2024 · UI frameworks
- dropped CookieHub Jan 2024 · Cookie compliance
- added Divi Jan 2024 · WordPress plugins
- dropped Google Tag Manager Jan 2024 · Tag managers
- added jsDelivr Jan 2024 · CDN
- added Modernizr Jan 2024 · JavaScript libraries
- added RankMath SEO Jan 2024 · WordPress plugins
- added SweetAlert2 Jan 2024 · JavaScript libraries
- added WP Rocket Jan 2024 · WordPress plugins
- added YouTube Jan 2024 · Video players
2023 5 added · 2 dropped
- added HSTS Sep 2023 · Security
- added Priority Hints Sep 2023 · Performance
- dropped Twitter Emoji (Twemoji) Jun 2023 · Font scripts
- dropped C Apr 2023 · Programming languages
- added WPML Mar 2023 · WordPress plugins
- added C Feb 2023 · Programming languages
- added Apple iCloud Mail Jan 2023 · Webmail
2022 3 added · 11 dropped
- dropped Google Font API Dec 2022 · Font scripts
- added RSS Dec 2022 · Miscellaneous
- dropped YouTube Dec 2022 · Video players
- added Open Graph Sep 2022 · Miscellaneous
- added PhotoSwipe Sep 2022 · Photo galleries
- dropped Ubuntu Sep 2022 · Operating Systems
- dropped Apache HTTP Server Aug 2022 · Web Servers
- dropped Backbone.js Aug 2022 · JavaScript Frameworks
- dropped Debian Aug 2022 · Operating Systems
- dropped Google Maps Aug 2022 · Maps
- dropped Matomo Aug 2022 · Analytics
- dropped Modernizr Aug 2022 · JavaScript Libraries
- dropped TYPO3 CMS Aug 2022 · CMS
- dropped ZURB Foundation Aug 2022 · Web Frameworks