Technology history for asdk12.org

2026 2 added

• added VideoJS May 2026 · Video players
• added Stimulus Mar 2026 · JavaScript frameworks

2025 11 added · 7 dropped

• dropped Amazon CloudFront Nov 2025 · CDN
• dropped cdnjs Nov 2025 · CDN
• dropped Constant Contact Nov 2025 · Marketing automation
• dropped Facebook Login Nov 2025 · Authentication
• added Htmx Nov 2025 · JavaScript libraries
• dropped Mustache Nov 2025 · JavaScript frameworks
• added Backbone.js Oct 2025 · JavaScript frameworks
• added Cloudflare Browser Insights Oct 2025 · Analytics
• added CodeMirror Oct 2025 · Editors
• added Firebase Oct 2025 · Databases
• added GSAP Oct 2025 · JavaScript frameworks
• added HTTP/3 Oct 2025 · Miscellaneous
• added libphonenumber Oct 2025 · JavaScript libraries
• added Lightbox Oct 2025 · JavaScript libraries
• added Selectize Oct 2025 · JavaScript libraries
• added Underscore.js Oct 2025 · JavaScript libraries
• dropped core-js May 2025 · JavaScript libraries
• dropped Facebook Pixel May 2025 · Analytics

2024 4 added

• added Monsido May 2024 · Analytics
• added Constant Contact Mar 2024 · Marketing automation
• added core-js Feb 2024 · JavaScript libraries
• added Facebook Pixel Feb 2024 · Analytics

2023 5 added · 6 dropped

• added Google Hosted Libraries Nov 2023 · CDN
• dropped Monsido Nov 2023 · Analytics
• dropped Siteimprove Jul 2023 · Analytics
• dropped Constant Contact May 2023 · Marketing automation
• dropped C Apr 2023 · Programming languages
• added Constant Contact Mar 2023 · Marketing automation
• added C Feb 2023 · Programming languages
• dropped Choices Feb 2023 · JavaScript libraries
• added Siteimprove Feb 2023 · Analytics
• added Apple iCloud Mail Jan 2023 · Webmail
• dropped Constant Contact Jan 2023 · Marketing automation

2022 23 added · 5 dropped

• added Constant Contact Nov 2022 · Marketing automation
• added HSTS Sep 2022 · Security
• added Open Graph Sep 2022 · Miscellaneous
• added Amazon ALB Aug 2022 · Load balancers
• added Amazon CloudFront Aug 2022 · CDN
• added Amazon Web Services Aug 2022 · PaaS
• added Azure Aug 2022 · PaaS
• added cdnjs Aug 2022 · CDN
• added Cloudflare Aug 2022 · CDN
• added Facebook Login Aug 2022 · Authentication
• added Google Tag Manager Aug 2022 · Tag managers
• added Microsoft 365 Aug 2022 · Webmail
• added Moment.js Aug 2022 · JavaScript libraries
• added Mustache Aug 2022 · JavaScript frameworks
• added Nginx Aug 2022 · Web servers
• added PHP Aug 2022 · Programming languages
• added PWA Aug 2022 · Miscellaneous
• added Typekit Aug 2022 · Font scripts
• added YouTube Aug 2022 · Video players
• dropped Google Remarketing Tag Jul 2022 · Retargeting
• added YouTube Jul 2022 · Video players
• dropped Constant Contact Jun 2022 · Marketing automation
• dropped Facebook Jun 2022 · Widgets
• dropped YouTube Jun 2022 · Video players
• added Cloudflare May 2022 · CDN
• added Constant Contact Apr 2022 · Marketing automation
• dropped Constant Contact Mar 2022 · Email
• added Constant Contact Jan 2022 · Email

2021 15 added · 8 dropped

• added cdnjs Nov 2021 · CDN
• added Amazon ALB Sep 2021 · Load balancers
• added Wheelio Sep 2021 · Widgets
• added YouTube Sep 2021 · Video players
• added New Relic Aug 2021 · Analytics
• added Facebook Login Jul 2021 · Social logins
• added Google Remarketing Tag Jul 2021 · Retargeting
• added HeadJS Jul 2021 · JavaScript libraries
• added jQuery Mobile Jul 2021 · Mobile frameworks
• dropped MailChimp Jul 2021 · Marketing automation
• added Mustache Jul 2021 · JavaScript frameworks
• dropped Apache HTTP Server May 2021 · Web servers
• dropped Mono May 2021 · Web frameworks
• added Nginx Apr 2021 · Reverse proxies
• added PHP Apr 2021 · Programming languages
• dropped HeadJS Mar 2021 · JavaScript libraries
• dropped jQuery Mobile Mar 2021 · Mobile frameworks
• dropped Mustache Mar 2021 · JavaScript frameworks
• dropped New Relic Mar 2021 · Analytics
• dropped YouTube Mar 2021 · Video players
• added MailChimp Feb 2021 · Marketing automation
• added Typekit Feb 2021 · Font scripts
• added Moment.js Jan 2021 · JavaScript libraries

2020 6 added · 4 dropped

• added YouTube Dec 2020 · Video players
• added New Relic Oct 2020 · Analytics
• added Amazon CloudFront Sep 2020 · CDN
• added Amazon Web Services Sep 2020 · PaaS
• dropped New Relic Sep 2020 · Analytics
• dropped YouTube Jul 2020 · Video players
• added YouTube May 2020 · Video players
• dropped Essential JS 2 Apr 2020 · JavaScript Frameworks
• dropped YouTube Apr 2020 · Video Players
• added YouTube Feb 2020 · Video Players

2019 13 added · 5 dropped

• added Essential JS 2 Nov 2019 · Web Frameworks
• added New Relic Oct 2019 · Analytics
• dropped New Relic Sep 2019 · Analytics
• added New Relic Jul 2019 · Analytics
• dropped New Relic May 2019 · Analytics
• dropped PHP May 2019 · Programming Languages
• added Facebook Mar 2019 · Widgets
• added HeadJS Mar 2019 · JavaScript Libraries
• added jQuery Migrate Mar 2019 · JavaScript Libraries
• added jQuery Mobile Mar 2019 · Mobile Frameworks
• added Mustache Mar 2019 · JavaScript Frameworks
• added New Relic Mar 2019 · Analytics
• added SWFObject Mar 2019 · Miscellaneous
• dropped YouTube Mar 2019 · Video Players
• added New Relic Feb 2019 · Analytics
• added jQuery Migrate Jan 2019 · JavaScript Libraries
• dropped New Relic Jan 2019 · Analytics
• added YouTube Jan 2019 · Video Players

2018 2 added

• added Facebook Nov 2018 · Widgets
• added New Relic Oct 2018 · Analytics