Technology history for virginiachallenge.org
Stack size over time
From 18 detected technologies in Jan 2019 to 29 in Apr 2026 (peak 36).
Currently detected
- AngularJS since Jan 2019
- CKEditor since Jan 2019
- Handlebars since Jan 2019
- jQuery since Jan 2019
- Google Tag Manager since Jan 2019
- Phusion Passenger since Jan 2019
- Prototype since Jan 2019
- reCAPTCHA since Jan 2019
- Ruby since Jan 2019
- Ruby on Rails since Jan 2019
- Google Analytics since Jan 2019
- Moment.js since Jan 2019
- comScore since Mar 2019
- Google Publisher Tag since May 2021
- core-js since Jan 2022
- DataTables since Jan 2022
- Facebook Login since Jan 2022
- Facebook Pixel since Jan 2022
- JW Player since Jan 2022
- Lodash since Jan 2022
- mParticle since Jan 2022
- Cloudflare since Oct 2022
- Open Graph since Oct 2022
- Intercom since Nov 2022
- Confiant since Dec 2025
- ID5 since Dec 2025
- Prebid since Dec 2025
- Priority Hints since Dec 2025
- jQuery Migrate since Apr 2026
Previously used
- Bunny Dec 2025 to Dec 2025 · 1 mo
- AppNexus Feb 2022 to Nov 2025 · 3 yrs
- DoubleVerify Feb 2022 to Nov 2025 · 3 yrs
- FingerprintJS Jan 2019 to Nov 2025 · 6 yrs
- Loggly Jan 2022 to Nov 2025 · 3 yrs
- OpenX Feb 2022 to Nov 2025 · 3 yrs
- Quantcast Measure Jan 2019 to Nov 2025 · 6 yrs
- Typekit May 2021 to Nov 2025 · 4 yrs
- VDX.tv Feb 2022 to Nov 2025 · 3 yrs
- New Relic Jan 2019 to Oct 2024 · 5 yrs
- Cloudflare Bot Management Oct 2022 to Dec 2023 · 1 yr
- Etix Dec 2022 to Dec 2022 · 1 mo
- Java Jan 2022 to Dec 2022 · 11 mo
- Facebook Jan 2019 to Feb 2022 · 3 yrs
- Nginx Jan 2019 to Feb 2022 · 3 yrs
- DoubleClick for Publishers (DFP) Jan 2019 to Jun 2019 · 5 mo
Timeline
2026 8 dropped · 1 switched
- switched FingerprintJS jQuery Migrate Apr 2026 · JavaScript libraries
- dropped Bunny Mar 2026 · CDN
- dropped AppNexus Jan 2026 · Advertising
- dropped DoubleVerify Jan 2026 · Advertising
- dropped Loggly Jan 2026 · Analytics
- dropped OpenX Jan 2026 · Advertising
- dropped Quantcast Measure Jan 2026 · Analytics
- dropped Typekit Jan 2026 · Font scripts
- dropped VDX.tv Jan 2026 · Advertising
2025 5 added
- added Bunny Dec 2025 · CDN
- added Confiant Dec 2025 · Security
- added ID5 Dec 2025 · Advertising
- added Prebid Dec 2025 · Advertising
- added Priority Hints Dec 2025 · Performance
2024 9 added · 2 dropped
- dropped New Relic Dec 2024 · RUM
- 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 Typekit Mar 2024 · Font scripts
- added VDX.tv Mar 2024 · Advertising
- dropped Cloudflare Bot Management Feb 2024 · Security
2023 1 added · 12 dropped
- added Cloudflare Bot Management Dec 2023 · Security
- dropped AppNexus Nov 2023 · Advertising
- dropped DoubleVerify Nov 2023 · Advertising
- dropped FingerprintJS Nov 2023 · JavaScript libraries
- dropped Intercom Nov 2023 · Live chat
- dropped Loggly Nov 2023 · Analytics
- dropped OpenX Nov 2023 · Advertising
- dropped Quantcast Measure Nov 2023 · Analytics
- dropped Typekit Nov 2023 · Font scripts
- dropped VDX.tv Nov 2023 · Advertising
- dropped Cloudflare Bot Management Aug 2023 · Security
- dropped Etix Feb 2023 · Ticket booking
- dropped Java Feb 2023 · Programming languages
2022 6 added · 2 dropped
- added Etix Dec 2022 · Ticket booking
- dropped Facebook Nov 2022 · Widgets
- added Intercom Nov 2022 · Live chat
- dropped Nginx Nov 2022 · Web servers
- added AppNexus Feb 2022 · Advertising
- added DoubleVerify Feb 2022 · Analytics
- added OpenX Feb 2022 · Advertising
- added VDX.tv Feb 2022 · Advertising
2020 1 dropped
- dropped DoubleClick for Publishers (DFP) Apr 2020 · Advertising Networks
2019 19 added
- added AngularJS Mar 2019 · JavaScript Frameworks
- 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 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 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