Technology history for art21.org
Stack size over time
From 4 detected technologies in Apr 2018 to 38 in Jun 2026 (peak 44).
Currently detected
- jQuery since Apr 2018
- AngularJS since Apr 2018
- WordPress since Apr 2018
- Cloudflare since Jun 2018
- MySQL since Jun 2018
- Facebook since Jun 2018
- Google Analytics since Jun 2018
- PHP since Jun 2018
- Google Font API since Aug 2018
- Bootstrap since Aug 2018
- Lightbox since Aug 2018
- Font Awesome since Aug 2018
- WP Engine since May 2019
- Flickity since Aug 2019
- Modernizr since Jan 2020
- Facebook Login since Jul 2021
- Google Tag Manager since Jan 2022
- Google Hosted Libraries since Feb 2022
- Qualaroo since Feb 2022
- jQuery CDN since Feb 2022
- Google Workspace since Aug 2022
- Sendgrid since Aug 2022
- Mailgun since Aug 2022
- HTTP/3 since Sep 2022
- Open Graph since Sep 2022
- HSTS since May 2023
- Shop Pay since May 2023
- Shopify since May 2023
- Apple Pay since May 2023
- Cart Functionality since May 2023
- core-js since May 2023
- PayPal since May 2023
- Printful since May 2023
- Priority Hints since May 2023
- MailChimp since Jun 2024
- All in One SEO since Jul 2024
- Cloudflare Bot Management since Sep 2025
- Cloudflare Browser Insights since Nov 2025
Previously used
- LazySizes May 2023 to Jan 2026 · 2 yrs
- Lodash May 2023 to Jan 2026 · 2 yrs
- Akamai Jun 2024 to Jun 2025 · 1 yr
- Akamai Bot Manager Jun 2024 to Jun 2025 · 1 yr
- Dojo Jun 2024 to Jun 2025 · 1 yr
- Venmo May 2023 to Apr 2025 · 1 yr
- Boomerang May 2023 to Jan 2025 · 1 yr
- Vimeo Oct 2024 to Nov 2024 · 1 mo
- Twitter Emoji (Twemoji) Aug 2018 to May 2023 · 4 yrs
- RSS Dec 2022 to Jan 2023 · 1 mo
- Cloudflare Network Error Logging Feb 2022 to Oct 2022 · 8 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- All in One SEO Pack Aug 2018 to Jul 2020 · 1 yr
- Nginx Apr 2018 to May 2018 · 1 mo
Timeline
2026 2 dropped
2025 2 added · 6 dropped · 1 switched
- added Cloudflare Browser Insights Nov 2025 · Analytics
- added MailChimp Oct 2025 · Email
- switched Akamai Bot Manager Cloudflare Bot Management Sep 2025 · Security
- dropped Venmo Sep 2025 · Payment processors
- dropped Akamai Aug 2025 · CDN
- dropped Dojo Aug 2025 · JavaScript libraries
- dropped MailChimp Aug 2025 · Email
- dropped Boomerang Mar 2025 · JavaScript libraries
- dropped Vimeo Jan 2025 · Video players
2024 6 added
- added Vimeo Oct 2024 · Video players
- added All in One SEO Jul 2024 · SEO
- added Akamai Jun 2024 · CDN
- added Akamai Bot Manager Jun 2024 · Security
- added Dojo Jun 2024 · JavaScript libraries
- added MailChimp Jun 2024 · Email
2023 2 dropped
- dropped Twitter Emoji (Twemoji) Jul 2023 · Font scripts
- dropped RSS Mar 2023 · Miscellaneous
2022 25 added · 1 dropped
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- added RSS Dec 2022 · Miscellaneous
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Bootstrap Aug 2022 · UI frameworks
- added Cloudflare Network Error Logging Aug 2022 · Issue trackers
- added Facebook Login Aug 2022 · Authentication
- added Flickity Aug 2022 · JavaScript libraries
- added Font Awesome Aug 2022 · Font scripts
- added Google Font API Aug 2022 · Font scripts
- added Google Hosted Libraries Aug 2022 · CDN
- added Google Tag Manager Aug 2022 · Tag managers
- added Google Workspace Aug 2022 · Email
- added jQuery CDN Aug 2022 · CDN
- added Lightbox Aug 2022 · JavaScript libraries
- added Mailgun Aug 2022 · Email
- added Modernizr Aug 2022 · JavaScript libraries
- added Qualaroo Aug 2022 · Surveys
- added Sendgrid Aug 2022 · Email
- added Twitter Emoji (Twemoji) Aug 2022 · Font scripts
- added WP Engine Aug 2022 · PaaS
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
- added Google Hosted Libraries Feb 2022 · CDN
- added jQuery CDN Feb 2022 · CDN
- added Qualaroo Feb 2022 · Surveys
- added Google Tag Manager Jan 2022 · Tag managers
2021 3 added · 2 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- added Facebook Login Jul 2021 · Social logins
- added Twitter Emoji (Twemoji) Jul 2021 · Font scripts
- dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
2020 1 added · 1 dropped
- dropped All in One SEO Pack Sep 2020 · SEO
- added Modernizr Jan 2020 · JavaScript Libraries
2019 8 added
- added Flickity Aug 2019 · JavaScript Libraries
- added WP Engine May 2019 · PaaS
- added All in One SEO Pack Mar 2019 · SEO
- added Bootstrap Mar 2019 · Web Frameworks
- added Font Awesome Mar 2019 · Font Scripts
- added Google Font API Mar 2019 · Font Scripts
- added Lightbox Mar 2019 · JavaScript Libraries
- added Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
2018 5 added · 1 dropped
- dropped Nginx Jul 2018 · Web Servers
- added Cloudflare Jun 2018 · CDN
- added Facebook Jun 2018 · Widgets
- added Google Analytics Jun 2018 · Analytics
- added MySQL Jun 2018 · Databases
- added PHP Jun 2018 · Programming Languages