Technology history for si.edu

2026 3 added · 5 dropped · 3 switched

• dropped BugSnag Jun 2026 · Analytics
• switched Sucuri → Google Cloud CDN Jun 2026 · CDN
• switched Klaviyo → Mautic May 2026 · Marketing automation
• dropped LazySizes unveilhooks plugin Apr 2026 · JavaScript libraries
• dropped RequireJS Apr 2026 · JavaScript frameworks
• added Apple Pay Mar 2026 · Payment processors
• added PhotoSwipe Mar 2026 · Photo galleries
• added Shop Pay Mar 2026 · Payment processors
• switched Magento → Shopify Mar 2026 · Ecommerce
• dropped Crazy Egg Jan 2026 · Analytics
• dropped Download Monitor Jan 2026 · WordPress plugins

2025 9 added · 4 dropped

• dropped Prism Oct 2025 · Miscellaneous
• added Debian Jul 2025 · Operating systems
• added Angular Jun 2025 · JavaScript frameworks
• added Cloudflare Browser Insights Jun 2025 · Analytics
• added Zone.js Jun 2025 · JavaScript frameworks
• dropped CivicTheme May 2025 · UI frameworks
• added Fundraise Up May 2025 · Fundraising & donations
• added Uploadcare May 2025 · CDN
• added LazySizes unveilhooks plugin Mar 2025 · JavaScript libraries
• added PayPal Mar 2025 · Payment processors
• added wpCache Mar 2025 · WordPress plugins
• dropped PayPal Feb 2025 · Payment processors
• dropped LazySizes unveilhooks plugin Jan 2025 · JavaScript libraries

2024 16 added · 14 dropped · 1 switched

• added PayPal Dec 2024 · Payment processors
• dropped ShareThis Dec 2024 · Widgets
• dropped TinyMCE Dec 2024 · Rich text editors
• dropped PayPal Nov 2024 · Payment processors
• added Plausible Nov 2024 · Analytics
• added Vercel Analytics Nov 2024 · Analytics
• added wp.cloud Nov 2024 · PaaS
• dropped Basis Technologies Oct 2024 · Advertising
• added Parse.ly Oct 2024 · Analytics
• added W3 Total Cache Oct 2024 · Caching
• dropped Gutenberg Sep 2024 · WordPress plugins
• added Mapbox GL JS Sep 2024 · Maps
• added Mapbox.js Sep 2024 · Maps
• dropped Polyfill Sep 2024 · JavaScript libraries
• dropped OpenSSL Aug 2024 · Web server extensions
• dropped Red Hat Aug 2024 · Operating systems
• added Basis Technologies Jul 2024 · Advertising
• dropped Formidable Form Jul 2024 · WordPress plugins
• added Klaviyo Jul 2024 · Marketing automation
• added PayPal Jul 2024 · Payment processors
• added Sendgrid Jul 2024 · Email
• dropped Translate WordPress Jul 2024 · WordPress plugins
• added WordPress Block Editor Jul 2024 · Page builders
• added Bunny Jun 2024 · CDN
• dropped Pressable Jun 2024 · PaaS
• added Queue-it Jun 2024 · Performance
• switched SoundCloud → Spotify Widgets May 2024 · Widgets
• dropped Amazon ALB Mar 2024 · Load balancers
• dropped Snowplow Analytics Mar 2024 · Analytics
• added Chart.js Jan 2024 · JavaScript graphics
• dropped Froala Editor Jan 2024 · Rich text editors

2023 107 added · 14 dropped · 2 switched

• dropped Apple Pay Dec 2023 · Payment processors
• dropped Google Optimize Dec 2023 · A/B Testing
• dropped Highlight.js Dec 2023 · JavaScript libraries
• dropped AdRoll Nov 2023 · Advertising
• dropped AdRoll CMP System Nov 2023 · Cookie compliance
• added Fastly Nov 2023 · CDN
• added FingerprintJS Nov 2023 · JavaScript libraries
• dropped Google Analytics Enhanced eCommerce Nov 2023 · Analytics
• added MariaDB Nov 2023 · Databases
• added New Relic Nov 2023 · RUM
• added Pantheon Nov 2023 · PaaS
• added Omeka Oct 2023 · CMS
• added AdRoll Sep 2023 · Advertising
• added AdRoll CMP System Sep 2023 · Cookie compliance
• added FullCalendar Sep 2023 · Widgets
• added TypeScript Sep 2023 · Programming languages
• dropped Akamai Aug 2023 · CDN
• dropped Dojo Aug 2023 · JavaScript libraries
• added Highlight.js Aug 2023 · JavaScript libraries
• dropped W3 Total Cache Aug 2023 · WordPress plugins
• added WordPress Multisite Jul 2023 · Hosting
• dropped PDF.js Jun 2023 · Miscellaneous
• added Sucuri Jun 2023 · CDN
• added TablePress Jun 2023 · WordPress plugins
• added Vuex Jun 2023 · JavaScript libraries
• added W3 Total Cache Jun 2023 · WordPress plugins
• added A-Frame May 2023 · JavaScript graphics
• added AddToAny Share Buttons May 2023 · WordPress plugins
• added Adobe Audience Manager May 2023 · Segmentation
• added Alpine.js May 2023 · JavaScript frameworks
• added Amazon ALB May 2023 · Load balancers
• added AOS May 2023 · JavaScript libraries
• added Aura May 2023 · UI frameworks
• added Bluehost May 2023 · Hosting
• added BugSnag May 2023 · Analytics
• added CivicTheme May 2023 · UI frameworks
• added Clipboard.js May 2023 · JavaScript libraries
• added Constant Contact May 2023 · Marketing automation
• added Dropzone May 2023 · JavaScript libraries
• added Endurance Page Cache May 2023 · WordPress plugins
• added Exhibit May 2023 · JavaScript graphics
• added ExtJS May 2023 · JavaScript frameworks
• added Flickity May 2023 · JavaScript libraries
• added Formidable Form May 2023 · WordPress plugins
• added Froala Editor May 2023 · Rich text editors
• added Genesis theme May 2023 · WordPress themes
• added Google Analytics Enhanced eCommerce May 2023 · Analytics
• added Google Tag Manager for WordPress May 2023 · WordPress plugins
• added Google Workspace May 2023 · Webmail
• added Gutenberg May 2023 · WordPress plugins
• added Htmx May 2023 · JavaScript libraries
• switched Akamai Bot Manager → Imperva May 2023 · Security
• added Isotope May 2023 · JavaScript libraries
• added Jetpack May 2023 · WordPress plugins
• added jPlayer May 2023 · Video players
• added jQuery Mobile May 2023 · Mobile frameworks
• added jQuery-pjax May 2023 · Mobile frameworks
• added Kadence WP Blocks May 2023 · WordPress plugins
• added Laravel May 2023 · Web frameworks
• added LazySizes unveilhooks plugin May 2023 · JavaScript libraries
• added lit-element May 2023 · JavaScript libraries
• added lit-html May 2023 · JavaScript libraries
• added Magento May 2023 · Ecommerce
• added Materialize CSS May 2023 · UI frameworks
• added MetaSlider May 2023 · WordPress plugins
• added Microsoft Clarity May 2023 · Analytics
• added Photo Gallery May 2023 · WordPress plugins
• added Plyr May 2023 · Video players
• added Polyfill May 2023 · JavaScript libraries
• added Popper May 2023 · Miscellaneous
• added Popup Maker May 2023 · WordPress plugins
• added Pressable May 2023 · PaaS
• added prettyPhoto May 2023 · JavaScript libraries
• added Priority Hints May 2023 · Performance
• added Prism May 2023 · Miscellaneous
• added Quicklink May 2023 · JavaScript libraries
• added RequireJS May 2023 · JavaScript frameworks
• switched C → Ruby May 2023 · Programming languages
• added Ruby on Rails May 2023 · Web frameworks
• added Salesforce Desk May 2023 · CRM
• added Select2 May 2023 · JavaScript libraries
• added ShareThis May 2023 · Widgets
• added Siteimprove May 2023 · Analytics
• added SiteOrigin Page Builder May 2023 · WordPress plugins
• added SiteOrigin Vantage May 2023 · WordPress themes
• added SiteOrigin Widgets Bundle May 2023 · WordPress plugins
• added Smash Balloon Instagram Feed May 2023 · WordPress plugins
• added Snap.svg May 2023 · JavaScript libraries
• added Snowplow Analytics May 2023 · Analytics
• added SoundCloud May 2023 · Widgets
• added Splide May 2023 · JavaScript libraries
• added Tailwind CSS May 2023 · UI frameworks
• added Tessitura May 2023 · CRM
• added The Theme Foundry Make May 2023 · WordPress themes
• added ThemeGrill Radiate May 2023 · WordPress themes
• added TinyMCE May 2023 · Rich text editors
• added TN Express Web May 2023 · CMS
• added Translate WordPress May 2023 · WordPress plugins
• added USWDS May 2023 · UI frameworks
• added VideoJS May 2023 · Video players
• added Vue.js May 2023 · JavaScript frameworks
• added web-vitals May 2023 · JavaScript libraries
• added WPML May 2023 · WordPress plugins
• added Yoast SEO Premium May 2023 · SEO
• added A-Frame Apr 2023 · JavaScript graphics
• dropped D3 Apr 2023 · JavaScript graphics
• dropped DataTables Apr 2023 · JavaScript libraries
• dropped GeneratePress Apr 2023 · WordPress themes
• added PDF.js Apr 2023 · Miscellaneous
• added Formidable Form Mar 2023 · WordPress plugins
• added Gutenberg Mar 2023 · WordPress plugins
• added Kadence WP Blocks Mar 2023 · WordPress plugins
• dropped OWL Carousel Mar 2023 · JavaScript libraries
• added Splide Mar 2023 · JavaScript libraries
• added WPML Mar 2023 · WordPress plugins
• added Alpine.js Feb 2023 · JavaScript frameworks
• added C Feb 2023 · Programming languages
• added Htmx Feb 2023 · JavaScript libraries
• added Priority Hints Feb 2023 · Performance
• added Siteimprove Feb 2023 · Analytics
• added Apple iCloud Mail Jan 2023 · Webmail
• added CivicTheme Jan 2023 · UI frameworks
• added OneTrust Jan 2023 · Cookie compliance

2022 139 added · 20 dropped · 2 switched

• dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
• added Etix Dec 2022 · Ticket booking
• dropped New Relic Dec 2022 · RUM
• added RSS Dec 2022 · Miscellaneous
• added Salesforce Marketing Cloud Account Engagement Dec 2022 · Marketing automation
• dropped Essential Addons for Elementor Nov 2022 · WordPress plugins
• dropped Nosto Visual UGC Nov 2022 · Content curation
• dropped Google Plus Oct 2022 · Widgets
• dropped Wheelio Oct 2022 · Widgets
• added HSTS Sep 2022 · Security
• added HTTP/3 Sep 2022 · Miscellaneous
• added Materialize CSS Sep 2022 · UI frameworks
• added Open Graph Sep 2022 · Miscellaneous
• added Swiper Sep 2022 · JavaScript libraries
• added AddToAny Share Buttons Aug 2022 · WordPress plugins
• added Adobe Audience Manager Aug 2022 · Segmentation
• added Akamai Aug 2022 · CDN
• added Akamai Bot Manager Aug 2022 · Security
• added AOS Aug 2022 · JavaScript libraries
• added Apple Pay Aug 2022 · Payment processors
• added BigCommerce Aug 2022 · Ecommerce
• added Bluehost Aug 2022 · Hosting
• added BugSnag Aug 2022 · Analytics
• added Cart Functionality Aug 2022 · Ecommerce
• added CentOS Aug 2022 · Operating systems
• added Clipboard.js Aug 2022 · JavaScript libraries
• added Cloudflare Bot Management Aug 2022 · Security
• added Cloudflare Network Error Logging Aug 2022 · Issue trackers
• added comScore Aug 2022 · Analytics
• added Constant Contact Aug 2022 · Marketing automation
• added Contact Form 7 Aug 2022 · WordPress plugins
• added Crazy Egg Aug 2022 · Analytics
• added D3 Aug 2022 · JavaScript graphics
• added DataTables Aug 2022 · JavaScript libraries
• added Django Aug 2022 · Web frameworks
• dropped Django CMS Aug 2022 · CMS
• added DocuSign Aug 2022 · Miscellaneous
• added Dojo Aug 2022 · JavaScript libraries
• added DoubleClick for Publishers (DFP) Aug 2022 · Advertising
• added Dropzone Aug 2022 · JavaScript libraries
• added EmbedPlus Aug 2022 · WordPress plugins
• added Emotion Aug 2022 · JavaScript frameworks
• added Endurance Page Cache Aug 2022 · WordPress plugins
• added Essential Addons for Elementor Aug 2022 · WordPress plugins
• added ExtJS Aug 2022 · JavaScript frameworks
• added Flickity Aug 2022 · JavaScript libraries
• added Froala Editor Aug 2022 · Rich text editors
• added GeneratePress Aug 2022 · WordPress themes
• added Genesis theme Aug 2022 · WordPress themes
• added Google Cloud Aug 2022 · IaaS
• added Google Cloud Trace Aug 2022 · Performance
• added Google Optimize Aug 2022 · A/B Testing
• added Google Publisher Tag Aug 2022 · Advertising
• added Google Tag Manager for WordPress Aug 2022 · WordPress plugins
• added Hotjar Aug 2022 · Analytics
• added Imperva Aug 2022 · Security
• added Isotope Aug 2022 · JavaScript libraries
• dropped Issuu Aug 2022 · Miscellaneous
• dropped iWeb Aug 2022 · Editors
• added Jetpack Aug 2022 · WordPress plugins
• added jQuery-pjax Aug 2022 · Mobile frameworks
• added Laravel Aug 2022 · Web frameworks
• added LazySizes Aug 2022 · JavaScript libraries
• added LottieFiles Aug 2022 · Miscellaneous
• added Magento Aug 2022 · Ecommerce
• added MetaSlider Aug 2022 · WordPress plugins
• added Microsoft 365 Aug 2022 · Webmail
• added Microsoft Clarity Aug 2022 · Analytics
• added MonsterInsights Aug 2022 · WordPress plugins
• added New Relic Aug 2022 · RUM
• switched Stackla → Nosto Visual UGC Aug 2022 · Content curation
• added OpenSSL Aug 2022 · Web server extensions
• added Orchard Core Aug 2022 · CMS
• added OWL Carousel Aug 2022 · JavaScript libraries
• added Pardot Aug 2022 · Marketing automation
• switched JW Player → Plyr Aug 2022 · Video players
• added Polyfill Aug 2022 · JavaScript libraries
• added Popper Aug 2022 · Miscellaneous
• added Popup Maker Aug 2022 · WordPress plugins
• added Po.st Aug 2022 · Widgets
• dropped PostgreSQL Aug 2022 · Databases
• added Preact Aug 2022 · JavaScript libraries
• added Pressable Aug 2022 · PaaS
• added prettyPhoto Aug 2022 · JavaScript libraries
• dropped Prototype Aug 2022 · JavaScript Frameworks
• added PWA Aug 2022 · Miscellaneous
• added Python Aug 2022 · Programming languages
• added Quicklink Aug 2022 · JavaScript libraries
• added React Aug 2022 · JavaScript frameworks
• added RequireJS Aug 2022 · JavaScript frameworks
• dropped Segment Aug 2022 · Analytics
• added Segment Consent Manager Aug 2022 · Cookie compliance
• added ShareThis Aug 2022 · Widgets
• added SiteOrigin Page Builder Aug 2022 · WordPress plugins
• added SiteOrigin Vantage Aug 2022 · WordPress themes
• added Slider Revolution Aug 2022 · WordPress plugins
• added Smash Balloon Instagram Feed Aug 2022 · WordPress plugins
• added Snap.svg Aug 2022 · JavaScript libraries
• added Snowplow Analytics Aug 2022 · Analytics
• added SoundCloud Aug 2022 · Widgets
• added styled-components Aug 2022 · JavaScript frameworks
• added Tessitura Aug 2022 · CRM
• added The Events Calendar Aug 2022 · WordPress plugins
• added ThemeGrill Radiate Aug 2022 · WordPress themes
• added theTradeDesk Aug 2022 · Advertising
• added TN Express Web Aug 2022 · CMS
• added Translate WordPress Aug 2022 · WordPress plugins
• added Trumba Aug 2022 · Appointment scheduling
• added Twitter Aug 2022 · Widgets
• added Twitter Ads Aug 2022 · Advertising
• added Twitter typeahead.js Aug 2022 · JavaScript libraries
• added Vue.js Aug 2022 · JavaScript frameworks
• added Webpack Aug 2022 · Miscellaneous
• added ZURB Foundation Aug 2022 · UI frameworks
• added Adobe Audience Manager Jul 2022 · Segmentation
• added Cloudflare Network Error Logging Jul 2022 · Issue trackers
• added Dropzone Jul 2022 · JavaScript libraries
• dropped FooPlugins FooGallery Jul 2022 · WordPress plugins
• dropped Google PageSpeed Jul 2022 · Caching
• dropped OpenResty Jul 2022 · Web servers
• dropped Amazon ALB May 2022 · Load balancers
• added Bluehost May 2022 · Hosting
• added Endurance Page Cache May 2022 · WordPress plugins
• added FooPlugins FooGallery May 2022 · WordPress plugins
• added ScrollMagic May 2022 · JavaScript libraries
• added Apple Pay Apr 2022 · Payment processors
• dropped jQuery Mobile Apr 2022 · Mobile frameworks
• added OptinMonster plugin Apr 2022 · WordPress plugins
• dropped SummerCart Apr 2022 · Ecommerce
• added Tailwind CSS Apr 2022 · UI frameworks
• added Trumba Apr 2022 · Appointment scheduling
• added New Relic Mar 2022 · Analytics
• added AddToAny Share Buttons Feb 2022 · WordPress plugins
• added Contact Form 7 Feb 2022 · WordPress plugins
• added Django Feb 2022 · Web frameworks
• added Django CMS Feb 2022 · CMS
• added EmbedPlus Feb 2022 · WordPress plugins
• added Essential Addons for Elementor Feb 2022 · WordPress plugins
• dropped Google AdSense Feb 2022 · Advertising
• added Google Hosted Libraries Feb 2022 · CDN
• added Google Tag Manager for WordPress Feb 2022 · WordPress plugins
• added Issuu Feb 2022 · Widgets
• added Jetpack Feb 2022 · WordPress plugins
• added jQuery CDN Feb 2022 · CDN
• added LazySizes Feb 2022 · JavaScript libraries
• added LottieFiles Feb 2022 · Miscellaneous
• added MetaSlider Feb 2022 · WordPress plugins
• added MonsterInsights Feb 2022 · Analytics
• added OptinMonster Feb 2022 · Marketing automation
• added Polyfill Feb 2022 · JavaScript libraries
• added Popup Maker Feb 2022 · WordPress plugins
• added PostgreSQL Feb 2022 · Databases
• added Python Feb 2022 · Programming languages
• added ShareThis Feb 2022 · Widgets
• added SiteOrigin Page Builder Feb 2022 · Page builders
• added SiteOrigin Vantage Feb 2022 · WordPress themes
• added Smash Balloon Instagram Feed Feb 2022 · WordPress plugins
• added The Events Calendar Feb 2022 · WordPress plugins
• added Translate WordPress Feb 2022 · Translation
• added Microsoft Clarity Jan 2022 · Analytics
• dropped New Relic Jan 2022 · Analytics

2021 54 added · 25 dropped

• dropped PDF.js Dec 2021 · Miscellaneous
• added cdnjs Nov 2021 · CDN
• added Cloudflare Bot Management Nov 2021 · Security
• added GeneratePress Nov 2021 · WordPress themes
• added Genesis theme Nov 2021 · WordPress themes
• added Plyr Nov 2021 · Video players
• added Pressable Nov 2021 · PaaS
• added Slider Revolution Nov 2021 · Miscellaneous
• dropped Polyfill Oct 2021 · JavaScript libraries
• dropped Slider Revolution Oct 2021 · Miscellaneous
• added ZURB Foundation Oct 2021 · UI frameworks
• added Akamai Sep 2021 · CDN
• added Akamai Bot Manager Sep 2021 · Security
• added Amazon ALB Sep 2021 · Load balancers
• dropped Babel Sep 2021 · Miscellaneous
• added core-js Sep 2021 · JavaScript libraries
• dropped Google Analytics Enhanced eCommerce Sep 2021 · Analytics
• added Quicklink Sep 2021 · JavaScript libraries
• added Wheelio Sep 2021 · Widgets
• added Constant Contact Aug 2021 · Marketing automation
• added Java Aug 2021 · Programming languages
• added AOS Jul 2021 · JavaScript libraries
• added Axios Jul 2021 · JavaScript libraries
• added Babel Jul 2021 · Miscellaneous
• added Cart Functionality Jul 2021 · Ecommerce
• added Dojo Jul 2021 · JavaScript libraries
• added ExtJS Jul 2021 · JavaScript frameworks
• added Google Ads Conversion Tracking Jul 2021 · Analytics
• added Google Optimize Jul 2021 · A/B Testing
• added Google Remarketing Tag Jul 2021 · Retargeting
• added jQuery Mobile Jul 2021 · Mobile frameworks
• added Laravel Jul 2021 · Web frameworks
• added Orchard Core Jul 2021 · CMS
• added PDF.js Jul 2021 · Miscellaneous
• added Stackla Jul 2021 · Widgets
• added SummerCart Jul 2021 · Ecommerce
• added theTradeDesk Jul 2021 · Advertising
• added TypePad Jul 2021 · Blogs
• added Unpkg Jul 2021 · CDN
• added VideoJS Jul 2021 · Video players
• added Vimeo Jul 2021 · Video players
• added Webpack Jul 2021 · Miscellaneous
• dropped Cart Functionality Jun 2021 · Ecommerce
• added D3 Jun 2021 · JavaScript graphics
• added Facebook Login Jun 2021 · Social logins
• added Facebook Pixel Jun 2021 · Analytics
• added Google AdSense Jun 2021 · Advertising
• added Google Analytics Enhanced eCommerce Jun 2021 · Analytics
• added Isotope Jun 2021 · JavaScript libraries
• added JW Player Jun 2021 · Video players
• added Livefyre Jun 2021 · Comment systems
• added New Relic Jun 2021 · Analytics
• added Po.st Jun 2021 · Widgets
• added Twitter Ads Jun 2021 · Advertising
• dropped AdRoll May 2021 · Advertising
• added Snowplow Analytics May 2021 · Analytics
• dropped Ruby Apr 2021 · Programming languages
• dropped Ruby on Rails Apr 2021 · Web frameworks
• dropped Babel Mar 2021 · Miscellaneous
• dropped D3 Mar 2021 · JavaScript graphics
• dropped Dojo Mar 2021 · JavaScript libraries
• dropped ExtJS Mar 2021 · JavaScript frameworks
• dropped Google Analytics Enhanced eCommerce Mar 2021 · Ecommerce
• dropped jQuery Mobile Mar 2021 · Mobile frameworks
• dropped Laravel Mar 2021 · Web frameworks
• dropped Orchard Core Mar 2021 · CMS
• dropped Po.st Mar 2021 · Widgets
• added Red Hat Mar 2021 · Operating systems
• dropped Stackla Mar 2021 · Widgets
• dropped TypePad Mar 2021 · Blogs
• dropped VideoJS Mar 2021 · Video players
• dropped Webpack Mar 2021 · Miscellaneous
• added Choices Feb 2021 · Miscellaneous
• added Google Publisher Tag Feb 2021 · Advertising
• added Moat Feb 2021 · Analytics
• dropped PDF.js Feb 2021 · Miscellaneous
• added Popper Feb 2021 · Miscellaneous
• dropped Zepto Feb 2021 · JavaScript libraries
• dropped Zipkin Feb 2021 · Analytics

2020 19 added · 9 dropped

• added PDF.js Nov 2020 · Miscellaneous
• added Polyfill Nov 2020 · JavaScript libraries
• dropped Optimizely Oct 2020 · Analytics
• added Animate.css Sep 2020 · UI frameworks
• added Cart Functionality Aug 2020 · Ecommerce
• added Babel Jul 2020 · Miscellaneous
• added jQuery Mobile Jul 2020 · Mobile frameworks
• added jsDelivr Jul 2020 · CDN
• added Laravel Jul 2020 · Web frameworks
• added Lodash Jul 2020 · JavaScript libraries
• dropped New Relic Jul 2020 · Analytics
• dropped Polyfill Jul 2020 · JavaScript libraries
• added Stackla Jul 2020 · Widgets
• added Vue.js Jul 2020 · JavaScript frameworks
• added Webpack Jul 2020 · Miscellaneous
• dropped jQuery Mobile Jun 2020 · Mobile Frameworks
• added Zipkin Jun 2020 · Analytics
• added Google Plus May 2020 · Widgets
• added Google Sites May 2020 · CMS
• dropped LivePerson May 2020 · Live Chat
• added VideoJS May 2020 · Video players
• added Dojo Apr 2020 · JavaScript Libraries
• dropped Essential JS 2 Apr 2020 · JavaScript Frameworks
• dropped FlexSlider Apr 2020 · Widgets
• added Swiper Slider Mar 2020 · Miscellaneous
• dropped ShareThis Feb 2020 · Widgets
• dropped YUI Feb 2020 · JavaScript Libraries
• added Zepto Jan 2020 · JavaScript Libraries

2019 48 added · 10 dropped · 1 switched

• added Essential JS 2 Nov 2019 · JavaScript Frameworks
• dropped Dojo Jul 2019 · JavaScript Libraries
• added New Relic Jul 2019 · Analytics
• dropped New Relic Jun 2019 · Analytics
• dropped Zepto Jun 2019 · JavaScript Libraries
• dropped Apache Tomcat May 2019 · Web Servers
• added Google Analytics Enhanced eCommerce May 2019 · Analytics
• dropped Java May 2019 · Programming Languages
• added Polyfill May 2019 · JavaScript Libraries
• added LivePerson Apr 2019 · Live Chat
• dropped Red Hat Apr 2019 · Operating Systems
• added AdRoll Mar 2019 · Advertising Networks
• dropped Angular Material Mar 2019 · Web Frameworks
• added AngularJS Mar 2019 · JavaScript Frameworks
• added Apache Tomcat Mar 2019 · Web Servers
• added Cloudflare Mar 2019 · CDN
• added comScore Mar 2019 · Analytics
• added Crazy Egg Mar 2019 · Analytics
• added D3 Mar 2019 · JavaScript Graphics
• added DataTables Mar 2019 · JavaScript Libraries
• added Dojo Mar 2019 · JavaScript Libraries
• added ExtJS Mar 2019 · JavaScript Frameworks
• added FlexSlider Mar 2019 · Widgets
• added Gauges Mar 2019 · Analytics
• added Google PageSpeed Mar 2019 · Cache Tools
• dropped Google Plus Mar 2019 · Widgets
• added GSAP Mar 2019 · JavaScript Frameworks
• added Hotjar Mar 2019 · Analytics
• added Java Mar 2019 · Programming Languages
• added jQuery-pjax Mar 2019 · Mobile Frameworks
• added Magento Mar 2019 · Ecommerce
• added Material Design Lite Mar 2019 · Web Frameworks
• added Moment.js Mar 2019 · JavaScript Libraries
• added New Relic Mar 2019 · Analytics
• switched mod_dav → OpenSSL Mar 2019 · Web Server Extensions
• added Optimizely Mar 2019 · Analytics
• added Orchard Core Mar 2019 · CMS
• added OWL Carousel Mar 2019 · Widgets
• added prettyPhoto Mar 2019 · JavaScript Libraries
• added React Mar 2019 · JavaScript Frameworks
• added reCAPTCHA Mar 2019 · Captchas
• added RequireJS Mar 2019 · JavaScript Frameworks
• added Ruby Mar 2019 · Programming Languages
• added Ruby on Rails Mar 2019 · Web Frameworks
• added Segment Mar 2019 · Analytics
• added Select2 Mar 2019 · JavaScript Libraries
• added ShareThis Mar 2019 · Widgets
• added Slider Revolution Mar 2019 · Miscellaneous
• added Snap.svg Mar 2019 · JavaScript Libraries
• added TinyMCE Mar 2019 · Rich Text Editors
• added TypePad Mar 2019 · Blogs
• added Yoast SEO Mar 2019 · SEO
• added YouTube Mar 2019 · Video Players
• added YUI Mar 2019 · JavaScript Libraries
• added Zepto Mar 2019 · JavaScript Libraries
• added DataTables Feb 2019 · JavaScript Libraries
• added jQuery-pjax Jan 2019 · Mobile Frameworks
• dropped Quantcast Measure Jan 2019 · Analytics
• dropped VigLink Jan 2019 · Advertising Networks

2018 7 added · 4 dropped · 1 switched

• dropped Mautic Dec 2018 · Marketing Automation
• added New Relic Nov 2018 · Analytics
• dropped Statcounter Nov 2018 · Analytics
• added AdRoll Oct 2018 · Advertising Networks
• dropped Cufon Oct 2018 · Font Scripts
• switched script.aculo.us → FancyBox Oct 2018 · JavaScript Libraries
• added Mautic Oct 2018 · Marketing Automation
• dropped New Relic Oct 2018 · Analytics
• added reCAPTCHA Oct 2018 · Captchas
• added Google Analytics Jun 2018 · Analytics
• added PHP Jun 2018 · Programming Languages
• added Webtrends Jun 2018 · Analytics