Technology history for century21blackwell.com
Stack size over time
From 15 detected technologies in Apr 2019 to 14 in Jun 2026 (peak 16).
Currently detected
- Google Analytics since Apr 2019
- Google Font API since Apr 2019
- Font Awesome since Apr 2019
- Emotion since Aug 2022
- Google Workspace since Aug 2022
- Builder.io since Aug 2022
- React since Aug 2022
- core-js since Aug 2022
- Lodash since Aug 2022
- Open Graph since Sep 2022
- Facebook Pixel since Mar 2023
- cdnjs since Aug 2023
- Cloudflare since Aug 2023
- HSTS since Apr 2024
Previously used
- PostHog Mar 2026 to Mar 2026 · 1 mo
- Nginx Apr 2019 to Jul 2024 · 5 yrs
- OpenResty Aug 2022 to Jul 2024 · 1 yr
- Tailwind CSS Aug 2023 to Aug 2023 · 1 mo
- Elfsight Aug 2022 to Jan 2023 · 5 mo
- styled-components Aug 2022 to Nov 2022 · 3 mo
- Google Tag Manager Aug 2022 to Sep 2022 · 1 mo
- Ace Aug 2022 to Aug 2022 · 1 mo
- Appsflyer Aug 2022 to Aug 2022 · 1 mo
- Bootstrap Apr 2019 to Sep 2021 · 2 yrs
- Google Maps Apr 2019 to Sep 2021 · 2 yrs
- jQuery Apr 2019 to Sep 2021 · 2 yrs
- jQuery Migrate Apr 2019 to Sep 2021 · 2 yrs
- Modernizr Apr 2019 to Sep 2021 · 2 yrs
- MySQL Apr 2019 to Sep 2021 · 2 yrs
- PHP Apr 2019 to Sep 2021 · 2 yrs
- Plesk Apr 2019 to Sep 2021 · 2 yrs
- Twitter Emoji (Twemoji) Apr 2019 to Sep 2021 · 2 yrs
- Wheelio Sep 2021 to Sep 2021 · 1 mo
- WordPress Apr 2019 to Sep 2021 · 2 yrs
- Yoast SEO Apr 2019 to Jun 2021 · 2 yrs
Timeline
2026 1 dropped
- dropped PostHog May 2026 · Analytics
2024 1 added · 2 dropped
- dropped Nginx Sep 2024 · Web servers
- dropped OpenResty Sep 2024 · Web servers
- added HSTS Apr 2024 · Security
2023 4 added · 3 dropped
- dropped Tailwind CSS Oct 2023 · UI frameworks
- added cdnjs Aug 2023 · CDN
- added Cloudflare Aug 2023 · CDN
- added Font Awesome Aug 2023 · Font scripts
- added Tailwind CSS Aug 2023 · UI frameworks
- dropped Elfsight Apr 2023 · Widgets
- dropped styled-components Jan 2023 · JavaScript frameworks
2022 1 added · 16 dropped
- dropped Ace Dec 2022 · Rich text editors
- dropped Appsflyer Dec 2022 · Analytics
- dropped Google Tag Manager Dec 2022 · Tag managers
- dropped Bootstrap Nov 2022 · UI frameworks
- dropped Font Awesome Nov 2022 · Font scripts
- dropped Google Maps Nov 2022 · Maps
- dropped jQuery Nov 2022 · JavaScript libraries
- dropped jQuery Migrate Nov 2022 · JavaScript libraries
- dropped Modernizr Nov 2022 · JavaScript libraries
- dropped MySQL Nov 2022 · Databases
- dropped PHP Nov 2022 · Programming languages
- dropped Plesk Nov 2022 · Hosting panels
- dropped Twitter Emoji (Twemoji) Nov 2022 · Font scripts
- dropped Wheelio Nov 2022 · Widgets
- dropped WordPress Nov 2022 · Blogs
- added Open Graph Sep 2022 · Miscellaneous
- dropped Yoast SEO Aug 2022 · SEO
2021 1 added · 1 dropped
- dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
- added jQuery Migrate Feb 2021 · JavaScript libraries
2020 1 dropped
- dropped jQuery Migrate Oct 2020 · JavaScript libraries