Technology history for opensecrets.org

2025 1 added · 1 dropped

• dropped Imperva Aug 2025 · Security
• added Cloudflare Browser Insights Apr 2025 · RUM

2024 10 added · 6 dropped

• dropped Flickity Dec 2024 · JavaScript libraries
• dropped Hotjar Incoming Feedback Nov 2024 · Surveys
• added jsDelivr Nov 2024 · CDN
• added New Relic Nov 2024 · RUM
• dropped Preact Nov 2024 · JavaScript libraries
• added Splide Nov 2024 · JavaScript libraries
• dropped Matomo Analytics Oct 2024 · Analytics
• dropped New Relic Jul 2024 · RUM
• dropped HubSpot Chat Jun 2024 · Live chat
• added DataTables Apr 2024 · JavaScript libraries
• added jQuery CDN Apr 2024 · CDN
• added Cloudflare Bot Management Mar 2024 · Security
• added HubSpot Mar 2024 · Marketing automation
• added HubSpot Analytics Mar 2024 · Analytics
• added HubSpot Chat Mar 2024 · Live chat
• added Matomo Analytics Mar 2024 · Analytics

2023 32 added · 3 dropped · 1 switched

• dropped Google Optimize Dec 2023 · A/B Testing
• added Google Workspace Nov 2023 · Email
• dropped Pingdom Aug 2023 · RUM
• added Pingdom RUM Jul 2023 · RUM
• added MailChimp Jun 2023 · Marketing automation
• added Amazon SES May 2023 · Email
• added Amazon Web Services May 2023 · PaaS
• added Backbone.js May 2023 · JavaScript frameworks
• added Cloudflare May 2023 · CDN
• added Cloudflare Rocket Loader May 2023 · Performance
• added core-js May 2023 · JavaScript libraries
• added Flickity May 2023 · JavaScript libraries
• added Font Awesome May 2023 · Font scripts
• added FusionCharts May 2023 · JavaScript graphics
• added Google Analytics May 2023 · Analytics
• added Google Optimize May 2023 · A/B Testing
• added Google Tag Manager May 2023 · Tag managers
• added Hotjar May 2023 · Analytics
• added Hotjar Incoming Feedback May 2023 · Surveys
• added jQuery May 2023 · JavaScript libraries
• added Lodash May 2023 · JavaScript libraries
• added Mailgun May 2023 · Email
• added New Relic May 2023 · RUM
• added Open Graph May 2023 · Miscellaneous
• added Phusion Passenger May 2023 · Web servers
• added Pingdom May 2023 · RUM
• added Preact May 2023 · JavaScript libraries
• added PWA May 2023 · Miscellaneous
• added RSS May 2023 · Miscellaneous
• switched Java → Ruby May 2023 · Programming languages
• added Ruby on Rails May 2023 · Web frameworks
• added Underscore.js May 2023 · JavaScript libraries
• added Webpack May 2023 · Miscellaneous
• added Font Awesome Mar 2023 · Font scripts
• dropped Font Awesome Feb 2023 · Font scripts
• added FusionCharts Feb 2023 · JavaScript graphics

2022 28 added · 1 dropped

• added RSS Dec 2022 · Miscellaneous
• added Cloudflare Rocket Loader Oct 2022 · Performance
• added Flickity Sep 2022 · JavaScript libraries
• added Open Graph Sep 2022 · Miscellaneous
• added Backbone.js Aug 2022 · JavaScript frameworks
• added Cloudflare Aug 2022 · CDN
• added core-js Aug 2022 · JavaScript libraries
• added Font Awesome Aug 2022 · Font scripts
• added Google Analytics Aug 2022 · Analytics
• added Google Optimize Aug 2022 · A/B Testing
• added Google Tag Manager Aug 2022 · Tag managers
• added Hotjar Aug 2022 · Analytics
• added Hotjar Incoming Feedback Aug 2022 · Surveys
• added Java Aug 2022 · Programming languages
• added jQuery Aug 2022 · JavaScript libraries
• added Lodash Aug 2022 · JavaScript libraries
• added Mailgun Aug 2022 · Email
• added New Relic Aug 2022 · RUM
• added Phusion Passenger Aug 2022 · Web servers
• added Pingdom Aug 2022 · RUM
• added Preact Aug 2022 · JavaScript libraries
• added PWA Aug 2022 · Miscellaneous
• added Ruby Aug 2022 · Programming languages
• added Ruby on Rails Aug 2022 · Web frameworks
• added Underscore.js Aug 2022 · JavaScript libraries
• added Webpack Aug 2022 · Miscellaneous
• dropped Google AdSense May 2022 · Advertising
• added Hotjar Incoming Feedback Apr 2022 · Widgets
• added Preact Apr 2022 · JavaScript libraries

2021 15 added · 11 dropped

• dropped Wheelio Dec 2021 · Widgets
• added core-js Sep 2021 · JavaScript libraries
• added Font Awesome Sep 2021 · Font scripts
• added Java Sep 2021 · Programming languages
• added Wheelio Sep 2021 · Widgets
• added Backbone.js Jul 2021 · JavaScript frameworks
• added Google Optimize Jul 2021 · A/B Testing
• added jQuery Jul 2021 · JavaScript libraries
• added Lodash Jul 2021 · JavaScript libraries
• added New Relic Jul 2021 · Analytics
• added Pingdom Jul 2021 · RUM
• added Ruby Jul 2021 · Programming languages
• added Ruby on Rails Jul 2021 · Web frameworks
• added Underscore.js Jul 2021 · JavaScript libraries
• added Webpack Jul 2021 · Miscellaneous
• dropped HubSpot Analytics May 2021 · Analytics
• dropped Backbone.js Mar 2021 · JavaScript frameworks
• dropped HubSpot Mar 2021 · Marketing automation
• dropped jQuery Mar 2021 · JavaScript libraries
• dropped Lodash Mar 2021 · JavaScript libraries
• dropped Matomo Analytics Mar 2021 · Analytics
• dropped Ruby Mar 2021 · Programming languages
• dropped Ruby on Rails Mar 2021 · Web frameworks
• dropped Underscore.js Mar 2021 · JavaScript libraries
• dropped Webpack Mar 2021 · Miscellaneous
• added HubSpot Analytics Feb 2021 · Analytics

2020 9 added · 5 dropped · 2 switched

• dropped Chartbeat Nov 2020 · Analytics
• added Chartbeat Sep 2020 · Analytics
• added HubSpot Sep 2020 · Marketing automation
• added Matomo Analytics Sep 2020 · Analytics
• dropped Chartbeat Aug 2020 · Analytics
• added Chartbeat Jun 2020 · Analytics
• added Hotjar Jun 2020 · Analytics
• added Webpack Jun 2020 · Miscellaneous
• dropped Chartbeat Apr 2020 · Analytics
• added Google AdSense Mar 2020 · Advertising Networks
• dropped Google Maps Mar 2020 · Maps
• added jQuery Mar 2020 · JavaScript Libraries
• added Google Maps Jan 2020 · Maps
• switched Stripe → PayPal Jan 2020 · Payment Processors
• dropped Quantcast Measure Jan 2020 · Analytics
• switched PayPal → Stripe Jan 2020 · Payment Processors

2019 11 added · 1 dropped

• added Phusion Passenger Jun 2019 · Web Servers
• dropped Hotjar Apr 2019 · Analytics
• added Backbone.js Mar 2019 · JavaScript Frameworks
• added Chartbeat Mar 2019 · Analytics
• added Cloudflare Mar 2019 · CDN
• added Google Analytics Mar 2019 · Analytics
• added Google Tag Manager Mar 2019 · Tag Managers
• added Lodash Mar 2019 · JavaScript Libraries
• added Quantcast Measure Mar 2019 · Analytics
• added Ruby Mar 2019 · Programming Languages
• added Ruby on Rails Mar 2019 · Web Frameworks
• added Underscore.js Mar 2019 · JavaScript Libraries

2018 12 added · 2 dropped

• added Chartbeat Dec 2018 · Analytics
• dropped Google Analytics Enhanced eCommerce Nov 2018 · Analytics
• dropped Chartbeat Oct 2018 · Analytics
• added Backbone.js Jun 2018 · JavaScript Frameworks
• added Chartbeat Jun 2018 · Analytics
• added Google Analytics Jun 2018 · Analytics
• added Google Analytics Enhanced eCommerce Jun 2018 · Analytics
• added Google Tag Manager Jun 2018 · Tag Managers
• added Hotjar Jun 2018 · Analytics
• added Lodash Jun 2018 · JavaScript Frameworks
• added Quantcast Measure Jun 2018 · Analytics
• added Ruby Jun 2018 · Programming Languages
• added Ruby on Rails Jun 2018 · Web Frameworks
• added Underscore.js Jun 2018 · JavaScript Frameworks