Technology history for penzu.com

2026 4 added · 2 dropped

• dropped Ruby Mar 2026 · Programming languages
• dropped Ruby on Rails Mar 2026 · Web frameworks
• added jsDelivr Feb 2026 · CDN
• added PostHog Feb 2026 · Analytics
• added Radix UI Feb 2026 · UI frameworks
• added shadcn/ui Feb 2026 · UI frameworks

2025 1 dropped

• dropped HSTS Oct 2025 · Security

2024 1 dropped

• dropped Ubuntu Oct 2024 · Operating systems

2023 24 added · 4 dropped · 1 switched

• dropped Facebook Login Dec 2023 · Authentication
• added Next.js App Router Dec 2023 · JavaScript frameworks
• dropped SoundCloud Dec 2023 · Widgets
• dropped Twitter Ads Dec 2023 · Advertising
• added Next.js Nov 2023 · JavaScript frameworks
• added Node.js Nov 2023 · Programming languages
• added Priority Hints Nov 2023 · Performance
• added React Nov 2023 · JavaScript frameworks
• added Tailwind CSS Nov 2023 · UI frameworks
• added Ubuntu Nov 2023 · Operating systems
• dropped Cloudflare Bot Management Sep 2023 · Security
• added Algolia May 2023 · Search engines
• added Amazon Web Services May 2023 · PaaS
• added Bootstrap May 2023 · UI frameworks
• added Cloudflare May 2023 · CDN
• added Cloudflare Bot Management May 2023 · Security
• added Facebook Login May 2023 · Authentication
• added Google Tag Manager May 2023 · Tag managers
• added Google Workspace May 2023 · Webmail
• added Hogan.js May 2023 · JavaScript frameworks
• added HSTS May 2023 · Security
• added HTTP/3 May 2023 · Miscellaneous
• added Open Graph May 2023 · Miscellaneous
• added Render May 2023 · PaaS
• switched C → Ruby May 2023 · Programming languages
• added Ruby on Rails May 2023 · Web frameworks
• added SoundCloud May 2023 · Widgets
• added Twitter Ads May 2023 · Advertising
• added C Feb 2023 · Programming languages

2022 17 added · 5 dropped · 2 switched

• dropped AdRoll CMP System Dec 2022 · Cookie compliance
• dropped core-js Dec 2022 · JavaScript libraries
• dropped Facebook Pixel Dec 2022 · Analytics
• added HSTS Sep 2022 · Security
• added HTTP/3 Sep 2022 · Miscellaneous
• added Open Graph Sep 2022 · Miscellaneous
• added AdRoll CMP System Aug 2022 · Cookie compliance
• added Algolia Aug 2022 · Search engines
• added Amazon Web Services Aug 2022 · PaaS
• added Bootstrap Aug 2022 · UI frameworks
• added Cloudflare Aug 2022 · CDN
• added core-js Aug 2022 · JavaScript libraries
• added Facebook Login Aug 2022 · Authentication
• added Facebook Pixel Aug 2022 · Analytics
• added Google Workspace Aug 2022 · Webmail
• added Hogan.js Aug 2022 · JavaScript frameworks
• switched PHP → Ruby Aug 2022 · Programming languages
• added Ruby on Rails Aug 2022 · Web frameworks
• added SoundCloud Aug 2022 · Widgets
• added Twitter Ads Aug 2022 · Advertising
• dropped SummerCart May 2022 · Ecommerce
• dropped Turbolinks May 2022 · Performance
• added Cloudflare Mar 2022 · CDN
• switched Wheelio → SoundCloud Feb 2022 · Widgets

2021 11 added · 3 dropped · 1 switched

• added KISSmetrics Dec 2021 · Analytics
• added YouTube Dec 2021 · Video players
• dropped KISSmetrics Nov 2021 · Analytics
• dropped YouTube Nov 2021 · Video players
• added core-js Sep 2021 · JavaScript libraries
• added Wheelio Sep 2021 · Widgets
• switched Quantcast Choice → AdRoll CMP System Aug 2021 · Cookie compliance
• added Quantcast Choice Aug 2021 · Cookie compliance
• added Facebook Login Jul 2021 · Social logins
• added Facebook Pixel Jul 2021 · Analytics
• added KISSmetrics Jul 2021 · Analytics
• added PHP Jul 2021 · Programming languages
• added SummerCart Jul 2021 · Ecommerce
• added Twitter Ads Jul 2021 · Advertising
• dropped KISSmetrics Mar 2021 · Analytics

2019 6 added · 5 dropped

• dropped Google Plus Sep 2019 · Widgets
• dropped jQuery UI Sep 2019 · JavaScript Libraries
• dropped RackCache Sep 2019 · Cache Tools
• dropped Ruby Sep 2019 · Programming Languages
• dropped Ruby on Rails Sep 2019 · Web Frameworks
• added Bootstrap Aug 2019 · Web Frameworks
• added Google Plus Mar 2019 · Widgets
• added jQuery UI Mar 2019 · JavaScript Libraries
• added RackCache Mar 2019 · Cache Tools
• added Ruby Mar 2019 · Programming Languages
• added Ruby on Rails Mar 2019 · Web Frameworks

2018 12 added

• added CKEditor Jul 2018 · Rich Text Editors
• added Webpack Jul 2018 · Miscellaneous
• added AdRoll Jun 2018 · Advertising Networks
• added AngularJS Jun 2018 · JavaScript Frameworks
• added Braintree Jun 2018 · Payment Processors
• added Facebook Jun 2018 · Widgets
• added Google Analytics Jun 2018 · Analytics
• added Lodash Jun 2018 · JavaScript Frameworks
• added Mixpanel Jun 2018 · Analytics
• added Moment.js Jun 2018 · JavaScript Frameworks
• added Underscore.js Jun 2018 · JavaScript Frameworks
• added webpack-2 Jun 2018 · Miscellaneous