Technology history for 2u.com
Stack size over time
From 6 detected technologies in Apr 2018 to 85 in Jun 2026.
Currently detected
- Apache HTTP Server since Apr 2018
- Optimizely since Apr 2018
- jQuery since Apr 2018
- Ubuntu since Apr 2018
- YouTube since Apr 2018
- Facebook since Jun 2018
- Crazy Egg since Jun 2018
- Google Analytics since Jun 2018
- Google Tag Manager since Jun 2018
- Segment since Jun 2018
- Backbone.js since Aug 2018
- Atlassian Jira since Aug 2018
- jQuery UI since Aug 2018
- Moment.js since Aug 2018
- Modernizr since Aug 2018
- Medium since Aug 2018
- Nginx since Aug 2018
- PHP since Aug 2018
- Parse.ly since Aug 2018
- Node.js since Aug 2018
- Java since Aug 2018
- Underscore.js since Aug 2018
- Amazon Web Services since Feb 2019
- Amazon S3 since Jan 2020
- Gatsby since Jan 2020
- React since Jan 2020
- Webpack since Jan 2020
- Netlify since Sep 2020
- OneTrust since Sep 2020
- Bootstrap since Dec 2020
- MySQL since Dec 2020
- jQuery Migrate since Dec 2020
- Font Awesome since Dec 2020
- SweetAlert since Dec 2020
- WordPress since Dec 2020
- WP Rocket since Dec 2020
- Yoast SEO since Dec 2020
- Cloudflare since Jan 2021
- Microsoft ASP.NET since Jan 2021
- FancyBox since Jan 2021
- MediaElement.js since Jan 2021
- Mustache since Jan 2021
- reCAPTCHA since Jan 2021
- Typekit since Feb 2021
- jQuery-pjax since Sep 2021
- Lodash since Sep 2021
- core-js since Sep 2021
- Select2 since Sep 2021
- Wheelio since Sep 2021
- Cloudflare Bot Management since Dec 2021
- Babel since Feb 2022
- Moodle since Feb 2022
- jQuery CDN since Feb 2022
- Facebook Pixel since Feb 2022
- Pingdom since Feb 2022
- Intercom since Feb 2022
- Highlight.js since Feb 2022
- RequireJS since Feb 2022
- Sentry since Feb 2022
- Twitter Ads since Feb 2022
- styled-components since Feb 2022
- YUI since Feb 2022
- Loadable-Components since Apr 2022
- Q4 since Apr 2022
- Snowplow Analytics since Apr 2022
- Dropbox since Aug 2022
- PWA since Aug 2022
- Google Workspace since Aug 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- Stripe since Oct 2022
- Apple iCloud Mail since Jan 2023
- Atlassian Statuspage since Jan 2023
- Contact Form 7 since Mar 2023
- MailChimp since Mar 2023
- RSS since Mar 2023
- Twitter Emoji (Twemoji) since Mar 2023
- Wistia since Mar 2023
- WordPress VIP since Mar 2023
- Pingdom RUM since Jul 2023
- Priority Hints since Jan 2025
- WordPress Block Editor since Jan 2025
- Aura since Sep 2025
- Salesforce Desk since Sep 2025
- HTTP/3 since May 2026
Previously used
- Apache Traffic Server Mar 2023 to Nov 2023 · 8 mo
- Varnish Aug 2018 to Nov 2023 · 5 yrs
- New Relic Jun 2018 to Sep 2023 · 5 yrs
- IIS Jan 2021 to Apr 2022 · 1 yr
- Twitter Analytics Feb 2022 to Apr 2022 · 2 mo
- Windows Server Jan 2021 to Apr 2022 · 1 yr
- Adobe DTM Dec 2020 to Dec 2020 · 1 mo
- Drupal Aug 2018 to Dec 2020 · 2 yrs
- Amazon CloudFront Jun 2018 to Apr 2020 · 1 yr
- Akamai Jan 2020 to Jan 2020 · 1 mo
- Google Font API Apr 2018 to Dec 2019 · 1 yr
- Acquia Cloud Aug 2018 to Oct 2019 · 1 yr
- Amazon EC2 Jul 2019 to Oct 2019 · 3 mo
- Percona Jul 2019 to Oct 2019 · 3 mo
Timeline
2026 1 added
- added HTTP/3 May 2026 · Miscellaneous
2024 2 dropped
- dropped Apache Traffic Server Jan 2024 · Web servers
- dropped Varnish Jan 2024 · Caching
2023 27 added · 2 dropped
- dropped Cloudflare Bot Management Dec 2023 · Security
- dropped New Relic Nov 2023 · RUM
- added Pingdom RUM Jul 2023 · RUM
- added Amazon S3 May 2023 · CDN
- added Apache Traffic Server May 2023 · Web servers
- added Apple iCloud Mail May 2023 · Webmail
- added Atlassian Statuspage May 2023 · Issue trackers
- added Cloudflare May 2023 · CDN
- added Cloudflare Bot Management May 2023 · Security
- added Contact Form 7 May 2023 · WordPress plugins
- added FancyBox May 2023 · JavaScript libraries
- added MailChimp May 2023 · Marketing automation
- added MediaElement.js May 2023 · Video players
- added Microsoft ASP.NET May 2023 · Web frameworks
- added Mustache May 2023 · JavaScript frameworks
- added New Relic May 2023 · RUM
- added Q4 May 2023 · CRM
- added reCAPTCHA May 2023 · Security
- added RSS May 2023 · Miscellaneous
- added Snowplow Analytics May 2023 · Analytics
- added Stripe May 2023 · Payment processors
- added Twitter Emoji (Twemoji) May 2023 · Font scripts
- added Varnish May 2023 · Caching
- added Wistia May 2023 · Video players
- added WordPress VIP May 2023 · PaaS
- added Apache Traffic Server Mar 2023 · Web servers
- added Varnish Mar 2023 · Caching
- added Apple iCloud Mail Jan 2023 · Webmail
- added Atlassian Statuspage Jan 2023 · Issue trackers
2022 28 added · 3 dropped
- added Stripe Oct 2022 · Payment processors
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Amazon Web Services Aug 2022 · PaaS
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- added Dropbox Aug 2022 · Digital asset management
- added Facebook Pixel Aug 2022 · Analytics
- added FancyBox Aug 2022 · JavaScript libraries
- added Google Workspace Aug 2022 · Webmail
- added jQuery CDN Aug 2022 · CDN
- added Loadable-Components Aug 2022 · JavaScript libraries
- added MediaElement.js Aug 2022 · Video players
- added Microsoft ASP.NET Aug 2022 · Web frameworks
- added Mustache Aug 2022 · JavaScript frameworks
- added New Relic Aug 2022 · RUM
- added Pingdom Aug 2022 · RUM
- added PWA Aug 2022 · Miscellaneous
- added Q4 Aug 2022 · CRM
- added reCAPTCHA Aug 2022 · Security
- added Sentry Aug 2022 · Issue trackers
- added Snowplow Analytics Aug 2022 · Analytics
- added styled-components Aug 2022 · JavaScript frameworks
- added Twitter Ads Aug 2022 · Advertising
- added Typekit Aug 2022 · Font scripts
- dropped IIS Jul 2022 · Web servers
- dropped Windows Server Jul 2022 · Operating systems
- dropped Twitter Analytics Jun 2022 · Analytics
- added Loadable-Components Apr 2022 · JavaScript libraries
- added Q4 Apr 2022 · CRM
- added Snowplow Analytics Apr 2022 · Analytics
2021 8 added · 7 dropped · 1 switched
- dropped FancyBox May 2021 · JavaScript libraries
- dropped MediaElement.js May 2021 · Video players
- dropped Mustache May 2021 · JavaScript frameworks
- dropped New Relic May 2021 · Analytics
- dropped Windows Server May 2021 · Operating systems
- dropped Adobe DTM Feb 2021 · Tag managers
- dropped Drupal Feb 2021 · CMS
- added Typekit Feb 2021 · Font scripts
- switched Amazon CloudFront Cloudflare Jan 2021 · CDN
- added FancyBox Jan 2021 · JavaScript libraries
- added IIS Jan 2021 · Web servers
- added MediaElement.js Jan 2021 · Video players
- added Microsoft ASP.NET Jan 2021 · Web frameworks
- added Mustache Jan 2021 · JavaScript frameworks
- added reCAPTCHA Jan 2021 · Security
- added Windows Server Jan 2021 · Operating systems
2020 6 added · 5 dropped
- added Adobe DTM Dec 2020 · Tag managers
- dropped Amazon S3 Nov 2020 · Miscellaneous
- dropped Amazon Web Services Nov 2020 · PaaS
- dropped Akamai Jun 2020 · CDN
- dropped Google Font API Mar 2020 · Font Scripts
- dropped Ubuntu Mar 2020 · Operating Systems
- added Akamai Jan 2020 · CDN
- added Amazon S3 Jan 2020 · Miscellaneous
- added Gatsby Jan 2020 · JavaScript Frameworks
- added React Jan 2020 · JavaScript Frameworks
- added Webpack Jan 2020 · Miscellaneous
2019 2 added · 3 dropped
- dropped Acquia Cloud Dec 2019 · PaaS
- dropped Amazon EC2 Dec 2019 · Web Servers
- dropped Percona Dec 2019 · Databases
- added Amazon Web Services Mar 2019 · PaaS
- added Amazon Web Services Feb 2019 · PaaS
2018 7 added · 1 dropped
- dropped Varnish Dec 2018 · Cache Tools
- added Amazon CloudFront Jun 2018 · CDN
- added Crazy Egg Jun 2018 · Analytics
- added Facebook Jun 2018 · Widgets
- added Google Analytics Jun 2018 · Analytics
- added Google Tag Manager Jun 2018 · Tag Managers
- added New Relic Jun 2018 · Analytics
- added Segment Jun 2018 · Analytics