Technology history for znotes.org

2026 1 added · 8 dropped

• dropped Gravatar Apr 2026 · Miscellaneous
• added Amazon SES Mar 2026 · Email
• dropped Sentry Mar 2026 · Issue trackers
• dropped JSS Feb 2026 · JavaScript frameworks
• dropped Loadable-Components Feb 2026 · JavaScript libraries
• dropped Lodash Feb 2026 · JavaScript libraries
• dropped LottieFiles Feb 2026 · Miscellaneous
• dropped Nginx Feb 2026 · Web servers
• dropped Segment Feb 2026 · Customer data platform

2025 3 added

• added Sentry Dec 2025 · Issue trackers
• added Gravatar Oct 2025 · Miscellaneous
• added React Router Oct 2025 · JavaScript frameworks

2024 1 added · 2 dropped

• added LottieFiles Jul 2024 · Miscellaneous
• dropped Plausible Jul 2024 · Analytics
• dropped Gravatar Feb 2024 · Miscellaneous

2023 25 added · 6 dropped · 1 switched

• added Swiper Oct 2023 · JavaScript libraries
• added Segment Jul 2023 · Customer data platform
• added Amazon Web Services May 2023 · PaaS
• added AOS May 2023 · JavaScript libraries
• added Apache HTTP Server May 2023 · Web servers
• added core-js May 2023 · JavaScript libraries
• added Emotion May 2023 · JavaScript frameworks
• added Express May 2023 · Web frameworks
• added Facebook Pixel May 2023 · Analytics
• added Font Awesome May 2023 · Font scripts
• added Ghost May 2023 · CMS
• added Google Workspace May 2023 · Webmail
• added jsDelivr May 2023 · CDN
• added JSS May 2023 · JavaScript frameworks
• added Loadable-Components May 2023 · JavaScript libraries
• added Lodash May 2023 · JavaScript libraries
• added MUI May 2023 · UI frameworks
• added Nginx May 2023 · Web servers
• switched C → Node.js May 2023 · Programming languages
• added Open Graph May 2023 · Miscellaneous
• added Plausible May 2023 · Analytics
• added React May 2023 · JavaScript frameworks
• added RSS May 2023 · Miscellaneous
• added Webpack May 2023 · Miscellaneous
• dropped Ezoic Apr 2023 · Analytics
• dropped reCAPTCHA Apr 2023 · Security
• dropped Sentry Mar 2023 · Issue trackers
• added C Feb 2023 · Programming languages
• added Emotion Feb 2023 · JavaScript frameworks
• dropped Facebook Feb 2023 · Widgets
• dropped Google Remarketing Tag Feb 2023 · Retargeting
• dropped Wheelio Jan 2023 · Widgets

2022 15 added · 3 dropped

• dropped Gravatar Dec 2022 · Miscellaneous
• added RSS Dec 2022 · Miscellaneous
• added Gravatar Sep 2022 · Miscellaneous
• added Open Graph Sep 2022 · Miscellaneous
• added Amazon Web Services Aug 2022 · PaaS
• added Google Workspace Aug 2022 · Webmail
• added JSS Aug 2022 · JavaScript frameworks
• added Loadable-Components Aug 2022 · JavaScript libraries
• added MUI Aug 2022 · UI frameworks
• added reCAPTCHA Aug 2022 · Security
• dropped Emotion May 2022 · JavaScript frameworks
• dropped Stripe May 2022 · Payment processors
• added Loadable-Components Apr 2022 · JavaScript libraries
• added MUI Apr 2022 · UI frameworks
• added reCAPTCHA Apr 2022 · Security
• added Emotion Feb 2022 · Development
• added JSS Feb 2022 · Development
• added Stripe Feb 2022 · Payment processors

2021 19 added · 16 dropped

• dropped Amazon Advertising Nov 2021 · Advertising
• dropped AppNexus Nov 2021 · Advertising
• dropped DoubleClick for Publishers (DFP) Nov 2021 · Advertising
• dropped Emotion Nov 2021 · JavaScript frameworks
• dropped Google Publisher Tag Nov 2021 · Advertising
• dropped jsDelivr Nov 2021 · CDN
• dropped KaTeX Nov 2021 · JavaScript graphics
• dropped Meteor Nov 2021 · JavaScript frameworks
• dropped MongoDB Nov 2021 · Databases
• dropped parcel Nov 2021 · Miscellaneous
• dropped Prebid Nov 2021 · Advertising
• dropped Rubicon Project Nov 2021 · Advertising
• dropped Ubuntu Nov 2021 · Operating systems
• dropped Polyfill Oct 2021 · JavaScript libraries
• added core-js Sep 2021 · JavaScript libraries
• added Express Sep 2021 · Web servers
• added Lodash Sep 2021 · JavaScript libraries
• added Wheelio Sep 2021 · Widgets
• added Amazon Advertising Aug 2021 · Advertising
• added AppNexus Aug 2021 · Advertising
• added DoubleClick for Publishers (DFP) Aug 2021 · Advertising
• added Google Publisher Tag Aug 2021 · Advertising
• added Prebid Aug 2021 · Advertising
• added Rubicon Project Aug 2021 · Advertising
• added Ubuntu Aug 2021 · Operating systems
• added Emotion Jul 2021 · JavaScript frameworks
• added Facebook Pixel Jul 2021 · Analytics
• added Google Remarketing Tag Jul 2021 · Retargeting
• added KaTeX Jul 2021 · JavaScript graphics
• added parcel Jul 2021 · Miscellaneous
• added Plausible Jul 2021 · Analytics
• added React Jul 2021 · JavaScript libraries
• dropped parcel Mar 2021 · Miscellaneous
• dropped Google Cloud Feb 2021 · CDN
• added Nginx Jan 2021 · Web servers

2020 9 added · 17 dropped · 1 switched

• added jsDelivr Sep 2020 · CDN
• added parcel Sep 2020 · Miscellaneous
• dropped Criteo Aug 2020 · Advertising
• dropped MathJax Aug 2020 · JavaScript graphics
• dropped React Jul 2020 · JavaScript Frameworks
• dropped comScore Jun 2020 · Analytics
• dropped DoubleClick Ad Exchange (AdX) Jun 2020 · Advertising Networks
• added Facebook Jun 2020 · Widgets
• added Font Awesome Jun 2020 · Font scripts
• added Google Cloud Jun 2020 · CDN
• added MathJax Jun 2020 · JavaScript graphics
• added Meteor Jun 2020 · JavaScript frameworks
• switched MySQL → MongoDB Jun 2020 · Databases
• dropped Nginx Jun 2020 · Reverse Proxy
• added Node.js Jun 2020 · Programming languages
• added Polyfill Jun 2020 · JavaScript libraries
• dropped Quantcast Measure Jun 2020 · Analytics
• dropped Facebook May 2020 · Widgets
• dropped Font Awesome May 2020 · Font Scripts
• dropped jQuery Migrate May 2020 · JavaScript Frameworks
• dropped Modernizr May 2020 · JavaScript Frameworks
• dropped PHP May 2020 · Programming Languages
• dropped Plesk May 2020 · Hosting Panels
• dropped Select2 May 2020 · JavaScript Frameworks
• dropped Twitter Emoji (Twemoji) May 2020 · Miscellaneous
• dropped WordPress May 2020 · Blogs
• dropped Yoast SEO May 2020 · SEO

2019 12 added · 14 dropped

• dropped parcel Oct 2019 · Miscellaneous
• dropped Disqus Sep 2019 · Comment Systems
• dropped Varnish Sep 2019 · Cache Tools
• dropped VigLink Sep 2019 · Advertising Networks
• added OWL Carousel Aug 2019 · Widgets
• added parcel Aug 2019 · Miscellaneous
• added YouTube Aug 2019 · Video Players
• dropped OWL Carousel Jul 2019 · Widgets
• dropped parcel Jul 2019 · Miscellaneous
• dropped Ubuntu Jul 2019 · Operating Systems
• dropped YouTube Jul 2019 · Video Players
• added Disqus Jun 2019 · Comment Systems
• added Varnish Jun 2019 · Cache Tools
• added VigLink Jun 2019 · Advertising Networks
• added Google Tag Manager Mar 2019 · Tag Managers
• added OWL Carousel Mar 2019 · Widgets
• added parcel Mar 2019 · Miscellaneous
• added Ubuntu Mar 2019 · Operating Systems
• added YouTube Mar 2019 · Video Players
• dropped comScore Feb 2019 · Analytics
• dropped DoubleClick Ad Exchange (AdX) Feb 2019 · Advertising Networks
• dropped DoubleClick for Publishers (DFP) Feb 2019 · Advertising Networks
• dropped Quantcast Measure Feb 2019 · Analytics
• dropped AppNexus Jan 2019 · Advertising Networks
• dropped Criteo Jan 2019 · Advertising Networks
• added Ubuntu Jan 2019 · Operating Systems

2018 19 added · 3 dropped

• dropped Animate.css Dec 2018 · Web Frameworks
• dropped Disqus Dec 2018 · Comment Systems
• added AppNexus Nov 2018 · Advertising Networks
• added Criteo Nov 2018 · Advertising Networks
• added DoubleClick Ad Exchange (AdX) Nov 2018 · Advertising Networks
• added DoubleClick for Publishers (DFP) Nov 2018 · Advertising Networks
• added Google Tag Manager Nov 2018 · Tag Managers
• added OWL Carousel Nov 2018 · Widgets
• added YouTube Nov 2018 · Video Players
• added comScore Oct 2018 · Analytics
• added Quantcast Measure Oct 2018 · Analytics
• added Google AdSense Jul 2018 · Advertising Networks
• added React Jul 2018 · JavaScript Frameworks
• dropped WordPress Super Cache Jul 2018 · Cache Tools
• added Facebook Jun 2018 · Widgets
• added Google Analytics Jun 2018 · Analytics
• added jQuery UI Jun 2018 · JavaScript Frameworks
• added MySQL Jun 2018 · Databases
• added PHP Jun 2018 · Programming Languages
• added Plesk Jun 2018 · Hosting Panels
• added Twitter Emoji (Twemoji) Jun 2018 · Miscellaneous
• added Select2 May 2018 · JavaScript Frameworks