Technology history for collegefactual.com
Stack size over time
From 18 detected technologies in Jun 2018 to 60 in Jun 2026 (peak 65).
Currently detected
- AddThis since Jun 2018
- Bootstrap since Jun 2018
- jQuery since Jun 2018
- comScore since Jun 2018
- Facebook since Jun 2018
- Font Awesome since Jun 2018
- Google AdSense since Jun 2018
- Google Analytics since Jun 2018
- Nginx since Jun 2018
- Google Tag Manager since Jun 2018
- Handlebars since Jun 2018
- Quantcast Measure since Jun 2018
- Segment since Jun 2018
- Twitter typeahead.js since Jun 2018
- Varnish since Jun 2018
- Disqus since Aug 2018
- Modernizr since Aug 2018
- Google Font API since Aug 2018
- Squarespace since Aug 2018
- Typekit since Aug 2018
- YUI since Aug 2018
- Webpack since Sep 2018
- Cloudflare since Jan 2019
- Underscore.js since Mar 2019
- Sentry since Mar 2020
- Google Optimize since Feb 2021
- jQuery UI since Mar 2021
- Ezoic since Apr 2021
- AOS since Jul 2021
- Facebook Pixel since Jul 2021
- MaxMind since Jul 2021
- Unpkg since Jul 2021
- core-js since Sep 2021
- cdnjs since Oct 2021
- Customer.io since Oct 2021
- Cloudflare Bot Management since Nov 2021
- Google Hosted Libraries since Feb 2022
- Squarespace Commerce since Feb 2022
- web-vitals since Feb 2022
- Mailgun since Aug 2022
- Google Workspace since Aug 2022
- Sendgrid since Aug 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- Lodash since Feb 2023
- OptinMonster since Feb 2024
- UserVoice since Feb 2024
- Browser-Update.org since May 2024
- Zoho since Oct 2024
- Zoho Mail since Oct 2024
- ID5 since Nov 2024
- Snowplow Analytics since Feb 2025
- Amazon CloudFront since Apr 2025
- Amazon Web Services since Apr 2025
- HTTP/3 since Apr 2025
- Cloudflare Browser Insights since Nov 2025
- Ruby since Nov 2025
- Ruby on Rails since Nov 2025
- Stimulus since Nov 2025
- Prebid since Mar 2026
Previously used
- Criteo Oct 2021 to Feb 2026 · 4 yrs
- DoubleClick for Publishers (DFP) Jun 2018 to Feb 2026 · 7 yrs
- Google Publisher Tag Feb 2025 to Feb 2026 · 1 yr
- jsDelivr Aug 2025 to Feb 2026 · 6 mo
- OpenX Feb 2025 to Feb 2026 · 1 yr
- 33Across Feb 2025 to Nov 2025 · 9 mo
- AngularJS Jan 2019 to Oct 2025 · 6 yrs
- Phusion Passenger Jan 2019 to Oct 2025 · 6 yrs
- PubMatic Aug 2025 to Oct 2025 · 2 mo
- Apache HTTP Server Oct 2022 to Mar 2025 · 2 yrs
- AppNexus Aug 2019 to Mar 2025 · 5 yrs
- Ubuntu Oct 2022 to Mar 2025 · 2 yrs
- Hotjar May 2020 to Jan 2025 · 4 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Choices Feb 2022 to Dec 2022 · 10 mo
- Google Ads Conversion Tracking Jul 2021 to Oct 2022 · 1 yr
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Google Core Web Vitals Sep 2021 to Jan 2022 · 4 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Permutive Jun 2021 to Aug 2021 · 2 mo
- Quantcast Choice Aug 2020 to Jul 2021 · 11 mo
- Moat Feb 2021 to Jun 2021 · 4 mo
- DoubleClick Ad Exchange (AdX) Jun 2018 to Jan 2021 · 2 yrs
- Optimizely Feb 2020 to Jul 2020 · 5 mo
- New Relic Jan 2019 to Apr 2020 · 1 yr
- Envoy Apr 2019 to May 2019 · 1 mo
- Backbone.js Mar 2019 to Mar 2019 · 1 mo
- Woopra Jun 2018 to Dec 2018 · 6 mo
Timeline
2026 2 added · 6 dropped
- dropped Criteo Apr 2026 · Advertising
- dropped DoubleClick for Publishers (DFP) Apr 2026 · Advertising
- dropped Google Publisher Tag Apr 2026 · Advertising
- dropped jsDelivr Apr 2026 · CDN
- dropped OpenX Apr 2026 · Advertising
- added ID5 Mar 2026 · Advertising
- added Prebid Mar 2026 · Advertising
- dropped 33Across Jan 2026 · Advertising
2025 13 added · 6 dropped · 2 switched
- dropped Phusion Passenger Dec 2025 · Web servers
- dropped PubMatic Dec 2025 · Advertising
- added Cloudflare Browser Insights Nov 2025 · RUM
- added Ruby Nov 2025 · Programming languages
- added Ruby on Rails Nov 2025 · Web frameworks
- switched AngularJS Stimulus Nov 2025 · JavaScript frameworks
- added jsDelivr Aug 2025 · CDN
- added PubMatic Aug 2025 · Advertising
- dropped Apache HTTP Server May 2025 · Web servers
- dropped AppNexus May 2025 · Advertising
- dropped Ubuntu May 2025 · Operating systems
- added Amazon CloudFront Apr 2025 · CDN
- added Amazon Web Services Apr 2025 · PaaS
- added HTTP/3 Apr 2025 · Miscellaneous
- dropped ID5 Mar 2025 · Advertising
- added 33Across Feb 2025 · Advertising
- added Criteo Feb 2025 · Advertising
- added DoubleClick for Publishers (DFP) Feb 2025 · Advertising
- added Google Publisher Tag Feb 2025 · Advertising
- added OpenX Feb 2025 · Advertising
- switched Hotjar Snowplow Analytics Feb 2025 · Analytics
2024 8 added
- added ID5 Nov 2024 · Advertising
- added Zoho Oct 2024 · CRM
- added Zoho Mail Oct 2024 · Email
- added Browser-Update.org May 2024 · JavaScript libraries
- added Cloudflare Bot Management Feb 2024 · Security
- added OptinMonster Feb 2024 · Marketing automation
- added Underscore.js Feb 2024 · JavaScript libraries
- added UserVoice Feb 2024 · Issue trackers
2023 13 added · 2 dropped
- dropped Choices Jun 2023 · JavaScript libraries
- added AngularJS May 2023 · JavaScript frameworks
- added Apache HTTP Server May 2023 · Web servers
- added AppNexus May 2023 · Advertising
- added Disqus May 2023 · Comment systems
- added Hotjar May 2023 · Analytics
- added HSTS May 2023 · Security
- added Lodash May 2023 · JavaScript libraries
- added Open Graph May 2023 · Miscellaneous
- added Phusion Passenger May 2023 · Web servers
- added Squarespace Commerce May 2023 · Ecommerce
- added Ubuntu May 2023 · Operating systems
- dropped C Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
- added Lodash Feb 2023 · JavaScript libraries
2022 34 added · 5 dropped · 1 switched
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added AngularJS Aug 2022 · JavaScript frameworks
- added AOS Aug 2022 · JavaScript libraries
- added AppNexus Aug 2022 · Advertising
- added cdnjs Aug 2022 · CDN
- added Choices Aug 2022 · JavaScript libraries
- added Cloudflare Aug 2022 · CDN
- added core-js Aug 2022 · JavaScript libraries
- dropped Criteo Aug 2022 · Advertising
- added Customer.io Aug 2022 · Marketing automation
- added Disqus Aug 2022 · Comment systems
- added Ezoic Aug 2022 · Analytics
- added Facebook Pixel Aug 2022 · Analytics
- added Font Awesome Aug 2022 · Font scripts
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Hosted Libraries Aug 2022 · CDN
- added Google Optimize Aug 2022 · A/B Testing
- added Google Tag Manager Aug 2022 · Tag managers
- added Google Workspace Aug 2022 · Email
- added Handlebars Aug 2022 · JavaScript frameworks
- added Hotjar Aug 2022 · Analytics
- added Mailgun Aug 2022 · Email
- added MaxMind Aug 2022 · Geolocation
- added Phusion Passenger Aug 2022 · Web servers
- added Quantcast Measure Aug 2022 · Analytics
- added Sendgrid Aug 2022 · Email
- added Squarespace Commerce Aug 2022 · Ecommerce
- added Twitter typeahead.js Aug 2022 · JavaScript libraries
- added Unpkg Aug 2022 · CDN
- added web-vitals Aug 2022 · JavaScript libraries
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added Cloudflare May 2022 · CDN
- added Choices Feb 2022 · Miscellaneous
- dropped Cloudflare Feb 2022 · CDN
- dropped Cloudflare Bot Management Feb 2022 · Security
- added Google Hosted Libraries Feb 2022 · CDN
- added Squarespace Commerce Feb 2022 · Ecommerce
- switched Google Core Web Vitals web-vitals Feb 2022 · RUM
2021 20 added · 7 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Cloudflare Nov 2021 · CDN
- added Cloudflare Bot Management Nov 2021 · Security
- added cdnjs Oct 2021 · CDN
- added Criteo Oct 2021 · Advertising
- added Customer.io Oct 2021 · Marketing automation
- dropped Permutive Oct 2021 · Miscellaneous
- added core-js Sep 2021 · JavaScript libraries
- added Google Core Web Vitals Sep 2021 · RUM
- dropped Quantcast Choice Sep 2021 · Cookie compliance
- added Wheelio Sep 2021 · Widgets
- dropped Moat Aug 2021 · Analytics
- added AOS Jul 2021 · JavaScript libraries
- added Facebook Pixel Jul 2021 · Analytics
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Remarketing Tag Jul 2021 · Retargeting
- added MaxMind Jul 2021 · Geolocation
- added Quantcast Choice Jul 2021 · Cookie compliance
- added Unpkg Jul 2021 · CDN
- added Disqus Jun 2021 · Comment systems
- added Permutive Jun 2021 · Miscellaneous
- added Ezoic Apr 2021 · Analytics
- dropped Disqus Mar 2021 · Comment systems
- dropped DoubleClick Ad Exchange (AdX) Mar 2021 · Advertising
- dropped Quantcast Choice Mar 2021 · Cookie compliance
- added Google Optimize Feb 2021 · A/B Testing
- added Moat Feb 2021 ·
2020 4 added · 5 dropped · 1 switched
- dropped Optimizely Sep 2020 · Analytics
- added Quantcast Choice Aug 2020 · Cookie compliance
- added AppNexus Jul 2020 · Advertising
- dropped Cloudflare Jul 2020 · CDN
- added DoubleClick Ad Exchange (AdX) May 2020 · Advertising
- switched New Relic Hotjar May 2020 · Analytics
- dropped AppNexus Apr 2020 · Advertising Networks
- dropped DoubleClick Ad Exchange (AdX) Mar 2020 · Advertising Networks
- dropped Envoy Mar 2020 · Reverse Proxy
- added Sentry Mar 2020 · Issue Trackers
2019 17 added · 2 dropped · 2 switched
- added AppNexus Aug 2019 · Advertising Networks
- dropped Underscore.js May 2019 · JavaScript Libraries
- added Envoy Apr 2019 · Web Servers
- added AddThis Mar 2019 · Widgets
- added Backbone.js Mar 2019 · JavaScript Frameworks
- added Bootstrap Mar 2019 · Web Frameworks
- added Disqus Mar 2019 · Comment Systems
- added Facebook Mar 2019 · Widgets
- added Font Awesome Mar 2019 · Font Scripts
- added Google Font API Mar 2019 · Font Scripts
- switched Backbone.js Handlebars Mar 2019 · JavaScript Frameworks
- added Modernizr Mar 2019 · JavaScript Libraries
- added Nginx Mar 2019 · Web Servers
- switched Woopra Segment Mar 2019 · Analytics
- added Squarespace Mar 2019 · CMS
- added Twitter typeahead.js Mar 2019 · JavaScript Libraries
- added Typekit Mar 2019 · Font Scripts
- added Underscore.js Mar 2019 · JavaScript Libraries
- added Webpack Mar 2019 · Miscellaneous
- added YUI Mar 2019 · JavaScript Libraries
- dropped DoubleClick for Publishers (DFP) Feb 2019 · Advertising Networks