Technology history for usafencing.org
Stack size over time
From 6 detected technologies in May 2018 to 62 in Jun 2026 (peak 63).
Currently detected
- jQuery since May 2018
- Google Tag Manager since May 2018
- Nginx since May 2018
- Quantcast Measure since Jun 2018
- Typekit since Jun 2018
- Underscore.js since Jun 2018
- Google Analytics since Jun 2018
- Moment.js since Jun 2018
- Apache HTTP Server since Jan 2019
- Bootstrap since Jan 2019
- Chart.js since Jan 2019
- PHP since Jan 2019
- reCAPTCHA since Jan 2019
- Select2 since Jan 2019
- TinyMCE since Jan 2019
- Google Publisher Tag since Feb 2021
- Facebook Pixel since Jun 2021
- core-js since Sep 2021
- Cloudflare since Nov 2021
- Cloudflare Bot Management since Nov 2021
- Popper since Apr 2022
- Alpine.js since Jul 2022
- Axios since Jul 2022
- Unpkg since Jul 2022
- Dropzone since Jul 2022
- Sendgrid since Aug 2022
- Microsoft 365 since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- Laravel since Oct 2022
- Livewire since Oct 2022
- Zendesk since Apr 2023
- Backbone.js since Sep 2023
- Webpack since Sep 2023
- Amazon Web Services since May 2024
- Varnish since May 2024
- Amazon S3 since Sep 2024
- Linkedin Ads since Sep 2024
- OneTrust since Sep 2024
- React since Sep 2024
- Emotion since Sep 2024
- Microsoft Advertising since Sep 2024
- Microsoft Clarity since Sep 2024
- PayPal since Sep 2024
- Cloudinary since Oct 2024
- Linkedin Insight Tag since Nov 2024
- TikTok Pixel since Nov 2024
- Twitter Ads since Nov 2024
- Priority Hints since Jul 2025
- Radix UI since Jul 2025
- shadcn/ui since Jul 2025
- styled-components since Jul 2025
- Tailwind CSS since Jul 2025
- Vercel since Jul 2025
- VideoJS since Jul 2025
- Font Awesome since Jul 2025
- Next.js since Jul 2025
- Next.js App Router since Jul 2025
- Node.js since Jul 2025
- Cart Functionality since Dec 2025
- Turbopack since Jan 2026
- Rokt since Jun 2026
Previously used
- Google AdSense Jun 2021 to Apr 2026 · 4 yrs
- Prism Jul 2025 to Feb 2026 · 7 mo
- Lodash Jun 2018 to Nov 2025 · 7 yrs
- LiveIntent Nov 2024 to Jul 2025 · 8 mo
- Chakra UI Sep 2024 to Apr 2025 · 7 mo
- Kindful Oct 2024 to Feb 2025 · 4 mo
- Airtable Oct 2024 to Nov 2024 · 1 mo
- AngularJS May 2018 to Aug 2024 · 6 yrs
- AppNexus Feb 2022 to Aug 2024 · 2 yrs
- CKEditor Jul 2018 to Aug 2024 · 6 yrs
- comScore Mar 2019 to Aug 2024 · 5 yrs
- DataTables Sep 2021 to Aug 2024 · 2 yrs
- DoubleVerify Feb 2022 to Aug 2024 · 2 yrs
- Facebook Login Jun 2021 to Aug 2024 · 3 yrs
- FingerprintJS Jan 2019 to Aug 2024 · 5 yrs
- Handlebars Jun 2018 to Aug 2024 · 6 yrs
- Intercom Nov 2022 to Aug 2024 · 1 yr
- JW Player Jun 2021 to Aug 2024 · 3 yrs
- Loggly Sep 2021 to Aug 2024 · 2 yrs
- mParticle Nov 2021 to Aug 2024 · 2 yrs
- New Relic Jun 2018 to Aug 2024 · 6 yrs
- OpenX Feb 2022 to Aug 2024 · 2 yrs
- Oracle BlueKai Sep 2021 to Aug 2024 · 2 yrs
- Phusion Passenger Jun 2018 to Aug 2024 · 6 yrs
- Prototype Jun 2018 to Aug 2024 · 6 yrs
- RSS Dec 2022 to Aug 2024 · 1 yr
- Ruby Jun 2018 to Aug 2024 · 6 yrs
- Ruby on Rails May 2018 to Aug 2024 · 6 yrs
- VDX.tv Feb 2022 to Aug 2024 · 2 yrs
- BugSnag Feb 2019 to May 2024 · 5 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Java Nov 2021 to Dec 2022 · 1 yr
- YouTube May 2018 to Sep 2022 · 4 yrs
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Facebook Jun 2018 to Apr 2022 · 3 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Duda Jun 2021 to Jun 2021 · 1 mo
- MyWebsite Jun 2021 to Jun 2021 · 1 mo
- Quantcast Choice Aug 2020 to Jun 2021 · 10 mo
- Prebid Aug 2019 to Nov 2019 · 3 mo
- DoubleClick for Publishers (DFP) Jun 2018 to Aug 2019 · 1 yr
- Hammer.js Jan 2019 to Mar 2019 · 2 mo
Timeline
2026 6 added · 1 dropped · 2 switched
- added Rokt Jun 2026 · Personalisation
- switched Lodash core-js May 2026 · JavaScript libraries
- added Facebook Pixel May 2026 · Analytics
- added Linkedin Insight Tag May 2026 · Analytics
- added Quantcast Measure May 2026 · Analytics
- added TikTok Pixel May 2026 · Analytics
- switched Google AdSense Twitter Ads May 2026 · Advertising
- dropped Prism Apr 2026 · Miscellaneous
- added reCAPTCHA Feb 2026 · Security
2025 7 added · 14 dropped
- added Cart Functionality Dec 2025 · Ecommerce
- dropped reCAPTCHA Oct 2025 · Security
- dropped core-js Sep 2025 · JavaScript libraries
- added Google AdSense Sep 2025 · Advertising
- dropped LiveIntent Sep 2025 · Email
- added VideoJS Jul 2025 · Video players
- dropped Chakra UI Jun 2025 · UI frameworks
- dropped Linkedin Insight Tag Jun 2025 · Analytics
- dropped Quantcast Measure Jun 2025 · Analytics
- dropped TikTok Pixel Jun 2025 · Analytics
- dropped Twitter Ads Jun 2025 · Advertising
- dropped Google AdSense May 2025 · Advertising
- dropped Kindful Apr 2025 · Fundraising & donations
- added Linkedin Insight Tag Apr 2025 · Analytics
- added TikTok Pixel Apr 2025 · Analytics
- added Twitter Ads Apr 2025 · Advertising
- added Google AdSense Mar 2025 · Advertising
- dropped Airtable Jan 2025 · Widgets
- dropped Linkedin Insight Tag Jan 2025 · Analytics
- dropped TikTok Pixel Jan 2025 · Analytics
- dropped Twitter Ads Jan 2025 · Advertising
2024 28 added · 27 dropped
- added core-js Nov 2024 · JavaScript libraries
- added Linkedin Insight Tag Nov 2024 · Analytics
- added LiveIntent Nov 2024 · Email
- added TikTok Pixel Nov 2024 · Analytics
- added Twitter Ads Nov 2024 · Advertising
- added Airtable Oct 2024 · Widgets
- dropped AngularJS Oct 2024 · JavaScript frameworks
- dropped AppNexus Oct 2024 · Advertising
- dropped CKEditor Oct 2024 · Rich text editors
- added Cloudinary Oct 2024 · CDN
- dropped comScore Oct 2024 · Analytics
- dropped core-js Oct 2024 · JavaScript libraries
- dropped DataTables Oct 2024 · JavaScript libraries
- dropped DoubleVerify Oct 2024 · Advertising
- dropped Facebook Login Oct 2024 · Authentication
- dropped Facebook Pixel Oct 2024 · Analytics
- dropped FingerprintJS Oct 2024 · JavaScript libraries
- dropped Handlebars Oct 2024 · JavaScript frameworks
- dropped Intercom Oct 2024 · Live chat
- dropped JW Player Oct 2024 · Video players
- added Kindful Oct 2024 · Fundraising & donations
- dropped Lodash Oct 2024 · JavaScript libraries
- dropped Loggly Oct 2024 · Analytics
- dropped mParticle Oct 2024 · Customer data platform
- dropped New Relic Oct 2024 · RUM
- dropped OpenX Oct 2024 · Advertising
- dropped Oracle BlueKai Oct 2024 · Segmentation
- dropped Phusion Passenger Oct 2024 · Web servers
- dropped Prototype Oct 2024 · JavaScript frameworks
- dropped RSS Oct 2024 · Miscellaneous
- dropped Ruby Oct 2024 · Programming languages
- dropped Ruby on Rails Oct 2024 · Web frameworks
- dropped VDX.tv Oct 2024 · Advertising
- added Amazon S3 Sep 2024 · CDN
- added Chakra UI Sep 2024 · UI frameworks
- added Emotion Sep 2024 · JavaScript frameworks
- added Linkedin Ads Sep 2024 · Advertising
- added Microsoft Advertising Sep 2024 · Advertising
- added Microsoft Clarity Sep 2024 · Analytics
- added OneTrust Sep 2024 · Cookie compliance
- added PayPal Sep 2024 · Payment processors
- added React Sep 2024 · JavaScript frameworks
- added Varnish Sep 2024 · Caching
- dropped Varnish Aug 2024 · Caching
- dropped BugSnag Jul 2024 · Issue trackers
- added Amazon Web Services May 2024 · PaaS
- added Varnish May 2024 · Caching
- added AppNexus Mar 2024 · Advertising
- added DoubleVerify Mar 2024 · Advertising
- added FingerprintJS Mar 2024 · JavaScript libraries
- added Intercom Mar 2024 · Live chat
- added Loggly Mar 2024 · Analytics
- added OpenX Mar 2024 · Advertising
- added Quantcast Measure Mar 2024 · Analytics
- added VDX.tv Mar 2024 · Advertising
2023 2 added · 10 dropped · 1 switched
- dropped AppNexus Dec 2023 · Advertising
- dropped DoubleVerify Dec 2023 · Advertising
- dropped FingerprintJS Dec 2023 · JavaScript libraries
- dropped Intercom Dec 2023 · Live chat
- dropped Loggly Dec 2023 · Analytics
- dropped OpenX Dec 2023 · Advertising
- dropped Quantcast Measure Dec 2023 · Analytics
- dropped VDX.tv Dec 2023 · Advertising
- added Google Publisher Tag Jun 2023 · Advertising
- dropped Google Publisher Tag May 2023 · Advertising
- dropped C Apr 2023 · Programming languages
- added Zendesk Apr 2023 · Live chat
- switched Java C Feb 2023 · Programming languages
2022 17 added · 3 dropped
- added RSS Dec 2022 · Miscellaneous
- dropped YouTube Dec 2022 · Video players
- added Laravel Oct 2022 · Web frameworks
- added Livewire Oct 2022 · Web frameworks
- added PHP Oct 2022 · Programming languages
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Microsoft 365 Aug 2022 · Email
- added Sendgrid Aug 2022 · Email
- added Alpine.js Jul 2022 · JavaScript frameworks
- added Axios Jul 2022 · JavaScript libraries
- added Dropzone Jul 2022 · JavaScript libraries
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added Unpkg Jul 2022 · CDN
- dropped Facebook Jun 2022 · Widgets
- added Popper Apr 2022 · Miscellaneous
- added AppNexus Feb 2022 · Advertising
- added DoubleVerify Feb 2022 · Analytics
- added OpenX Feb 2022 · Advertising
- added VDX.tv Feb 2022 · Advertising
2021 29 added · 16 dropped · 2 switched
- dropped Google AdSense Dec 2021 · Advertising
- dropped Wheelio Dec 2021 · Widgets
- added Cloudflare Nov 2021 · CDN
- added Cloudflare Bot Management Nov 2021 · Security
- added Java Nov 2021 · Programming languages
- added mParticle Nov 2021 · Customer data platform
- added core-js Sep 2021 · JavaScript libraries
- added DataTables Sep 2021 · JavaScript libraries
- added Loggly Sep 2021 · Analytics
- added Oracle BlueKai Sep 2021 · Segmentation
- added Wheelio Sep 2021 · Widgets
- dropped Quantcast Choice Aug 2021 · Cookie compliance
- added Bootstrap Jul 2021 · UI frameworks
- added BugSnag Jul 2021 · Analytics
- added Chart.js Jul 2021 · JavaScript graphics
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Select2 Jul 2021 · JavaScript libraries
- added CKEditor Jun 2021 · Rich text editors
- switched MyWebsite Duda Jun 2021 · CMS
- added Facebook Login Jun 2021 · Social logins
- added Facebook Pixel Jun 2021 · Analytics
- added FingerprintJS Jun 2021 · JavaScript libraries
- added Google AdSense Jun 2021 · Advertising
- added Handlebars Jun 2021 · JavaScript frameworks
- added JW Player Jun 2021 · Video players
- added Lodash Jun 2021 · JavaScript libraries
- added Moment.js Jun 2021 · JavaScript libraries
- switched Duda MyWebsite Jun 2021 · CMS
- added New Relic Jun 2021 · Analytics
- added Prototype Jun 2021 · JavaScript frameworks
- added Quantcast Choice Jun 2021 · Cookie compliance
- added Ruby Jun 2021 · Programming languages
- added Ruby on Rails Jun 2021 · Web frameworks
- dropped Bootstrap Mar 2021 · UI frameworks
- dropped BugSnag Mar 2021 · Analytics
- dropped Chart.js Mar 2021 · JavaScript graphics
- dropped CKEditor Mar 2021 · Rich text editors
- dropped FingerprintJS Mar 2021 · JavaScript libraries
- dropped Handlebars Mar 2021 · JavaScript frameworks
- dropped Moment.js Mar 2021 · JavaScript libraries
- dropped New Relic Mar 2021 · Analytics
- dropped Prototype Mar 2021 · JavaScript frameworks
- dropped Quantcast Choice Mar 2021 · Cookie compliance
- dropped Ruby Mar 2021 · Programming languages
- dropped Ruby on Rails Mar 2021 · Web frameworks
- dropped Select2 Mar 2021 · JavaScript libraries
- added Google Publisher Tag Feb 2021 · eachSlice
2020 2 added · 2 dropped
- added Quantcast Choice Aug 2020 · Cookie compliance
- added Quantcast Measure Jul 2020 · Analytics
- dropped Quantcast Measure Jun 2020 · Analytics
- dropped Prebid Jan 2020 · Advertising Networks
2019 30 added · 5 dropped · 1 switched
- dropped Apache HTTP Server Nov 2019 · Web Servers
- dropped PHP Nov 2019 · Programming Languages
- switched DoubleClick for Publishers (DFP) Prebid Aug 2019 · Advertising Networks
- dropped Hammer.js May 2019 · JavaScript Libraries
- added AngularJS Mar 2019 · JavaScript Frameworks
- added Apache HTTP Server Mar 2019 · Web Servers
- added Bootstrap Mar 2019 · Web Frameworks
- added BugSnag Mar 2019 · Analytics
- added Chart.js Mar 2019 · JavaScript Graphics
- added CKEditor Mar 2019 · Rich Text Editors
- added comScore Mar 2019 · Analytics
- added DoubleClick for Publishers (DFP) Mar 2019 · Advertising Networks
- added Facebook Mar 2019 · Widgets
- added FingerprintJS Mar 2019 · JavaScript Libraries
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added Hammer.js Mar 2019 · JavaScript Libraries
- added Handlebars Mar 2019 · JavaScript Frameworks
- added jQuery Mar 2019 · JavaScript Libraries
- added Moment.js Mar 2019 · JavaScript Libraries
- added New Relic Mar 2019 · Analytics
- added Nginx Mar 2019 · Web Servers
- added PHP Mar 2019 · Programming Languages
- added Phusion Passenger Mar 2019 · Web Servers
- added Prototype Mar 2019 · JavaScript Frameworks
- added Quantcast Measure Mar 2019 · Analytics
- added reCAPTCHA Mar 2019 · Captchas
- added Ruby Mar 2019 · Programming Languages
- added Ruby on Rails Mar 2019 · Web Frameworks
- added Select2 Mar 2019 · JavaScript Libraries
- added TinyMCE Mar 2019 · Rich Text Editors
- added Typekit Mar 2019 · Font Scripts
- added YouTube Mar 2019 · Video Players
- added BugSnag Feb 2019 · Analytics
- dropped Lodash Jan 2019 · JavaScript Frameworks
- dropped Underscore.js Jan 2019 · JavaScript Frameworks
2018 14 added
- added CKEditor Jul 2018 · Rich Text Editors
- added DoubleClick for Publishers (DFP) Jun 2018 · Advertising Networks
- added Facebook Jun 2018 · Widgets
- added Google Analytics Jun 2018 · Analytics
- added Handlebars Jun 2018 · JavaScript Frameworks
- added Lodash Jun 2018 · JavaScript Frameworks
- added Moment.js Jun 2018 · JavaScript Frameworks
- added New Relic Jun 2018 · Analytics
- added Phusion Passenger Jun 2018 · Web Servers
- added Prototype Jun 2018 · JavaScript Frameworks
- added Quantcast Measure Jun 2018 · Analytics
- added Ruby Jun 2018 · Programming Languages
- added Typekit Jun 2018 · Font Scripts
- added Underscore.js Jun 2018 · JavaScript Frameworks