Technology history for trainingpeaks.com
Stack size over time
From 5 detected technologies in Apr 2018 to 62 in Jun 2026 (peak 63).
Currently detected
- Microsoft ASP.NET since Apr 2018
- Nginx since Apr 2018
- ZURB Foundation since Apr 2018
- Google Tag Manager since Apr 2018
- AdRoll since Jun 2018
- IIS since Jun 2018
- jQuery since Jun 2018
- Facebook since Jun 2018
- Google Analytics since Jun 2018
- Windows Server since Jun 2018
- Amazon CloudFront since Jul 2018
- Modernizr since Jul 2018
- Segment since Jul 2018
- jQuery UI since Aug 2018
- Moment.js since Aug 2018
- Cloudflare since Oct 2018
- Stripe since Nov 2018
- Google Font API since Nov 2018
- Amazon S3 since Jan 2019
- Amazon Web Services since Feb 2019
- Zendesk since Mar 2020
- Bootstrap since Jul 2020
- Font Awesome since Jul 2020
- Lodash since Jul 2020
- Typekit since Jul 2020
- Hotjar since Feb 2021
- LogRocket since Feb 2021
- reCAPTCHA since Apr 2021
- Facebook Pixel since Jun 2021
- AdRoll CMP System since Jul 2021
- core-js since Sep 2021
- Cloudflare Bot Management since Nov 2021
- Envoy since Nov 2021
- Algolia since Feb 2022
- Axios since Feb 2022
- jsDelivr since Feb 2022
- Prism since Feb 2022
- jQuery Migrate since May 2022
- MySQL since May 2022
- SoundManager since May 2022
- WordPress since May 2022
- Yoast SEO since May 2022
- PHP since May 2022
- Unpkg since May 2022
- Amazon SES since Aug 2022
- Google Workspace since Aug 2022
- PWA since Aug 2022
- HSTS since Sep 2022
- Swiper since Sep 2022
- Open Graph since Sep 2022
- RSS since Dec 2022
- Skilljar since Jan 2023
- C since Feb 2023
- OneTrust since Jul 2023
- Azure since Jul 2024
- Angular Material since Apr 2025
- AngularJS since Apr 2025
- D3 since Apr 2025
- Zoho since Apr 2025
- Zoho Mail since Apr 2025
- Reddit Ads since Jun 2025
- Priority Hints since Apr 2026
Previously used
- gunicorn Feb 2022 to Nov 2025 · 3 yrs
- Python Feb 2022 to Nov 2025 · 3 yrs
- Ruby Aug 2018 to Mar 2025 · 6 yrs
- Ruby on Rails Aug 2018 to Mar 2025 · 6 yrs
- Google Hosted Libraries Jul 2024 to Feb 2025 · 7 mo
- React Aug 2018 to Mar 2023 · 4 yrs
- Cloudflare Network Error Logging Feb 2022 to Oct 2022 · 8 mo
- Swiper Slider Sep 2020 to Aug 2022 · 1 yr
- Webpack Aug 2018 to Aug 2022 · 4 yrs
- Hugo Jul 2018 to Apr 2022 · 3 yrs
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Java Feb 2022 to Mar 2022 · 1 mo
- New Relic Aug 2018 to Mar 2022 · 3 yrs
- Google Ads Conversion Tracking Aug 2021 to Jan 2022 · 5 mo
- Google Optimize Jun 2021 to Jan 2022 · 7 mo
- Google Remarketing Tag Jul 2021 to Jan 2022 · 6 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Heap Jul 2021 to Aug 2021 · 1 mo
- TinyMCE Nov 2020 to Jan 2021 · 2 mo
- Babel Jul 2020 to Dec 2020 · 5 mo
- Google AdSense Jan 2020 to Mar 2020 · 2 mo
- Mixpanel Jul 2018 to Feb 2019 · 7 mo
- Backbone.js Nov 2018 to Nov 2018 · 1 mo
- Immutable.js Nov 2018 to Nov 2018 · 1 mo
- Leaflet Nov 2018 to Nov 2018 · 1 mo
- Underscore.js Nov 2018 to Nov 2018 · 1 mo
- YouTube Apr 2018 to Jun 2018 · 2 mo
Timeline
2026 1 added · 2 dropped
- added Priority Hints Apr 2026 · Performance
- dropped gunicorn Jan 2026 · Web servers
- dropped Python Jan 2026 · Programming languages
2025 2 added · 3 dropped
- added Reddit Ads Jun 2025 · Advertising
- dropped Ruby May 2025 · Programming languages
- dropped Ruby on Rails May 2025 · Web frameworks
- added Envoy Apr 2025 · Reverse proxies
- dropped Google Hosted Libraries Apr 2025 · CDN
2023 3 added · 1 dropped
- added OneTrust Jul 2023 · Cookie compliance
- dropped React May 2023 · JavaScript frameworks
- added C Feb 2023 · Programming languages
- added Skilljar Jan 2023 · LMS
2022 49 added · 10 dropped · 2 switched
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- added RSS Dec 2022 · Miscellaneous
- dropped Swiper Slider Dec 2022 · Miscellaneous
- added Hotjar Nov 2022 · Analytics
- dropped Webpack Oct 2022 · Miscellaneous
- dropped Envoy Sep 2022 · Reverse proxies
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Swiper Sep 2022 · JavaScript libraries
- added AdRoll CMP System Aug 2022 · Cookie compliance
- added Algolia Aug 2022 · Search engines
- added Amazon CloudFront Aug 2022 · CDN
- added Amazon S3 Aug 2022 · Miscellaneous
- added Amazon SES Aug 2022 · Email
- added Amazon Web Services Aug 2022 · PaaS
- added Axios Aug 2022 · JavaScript libraries
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- added Cloudflare Network Error Logging Aug 2022 · Issue trackers
- added core-js Aug 2022 · JavaScript libraries
- switched New Relic Facebook Pixel Aug 2022 · Analytics
- added Google Workspace Aug 2022 · Webmail
- added gunicorn Aug 2022 · Web servers
- added jQuery Migrate Aug 2022 · JavaScript libraries
- added jQuery UI Aug 2022 · JavaScript libraries
- added jsDelivr Aug 2022 · CDN
- added Modernizr Aug 2022 · JavaScript libraries
- added Moment.js Aug 2022 · JavaScript libraries
- added MySQL Aug 2022 · Databases
- added PHP Aug 2022 · Programming languages
- added Prism Aug 2022 · Miscellaneous
- added PWA Aug 2022 · Miscellaneous
- added Python Aug 2022 · Programming languages
- added React Aug 2022 · JavaScript frameworks
- added reCAPTCHA Aug 2022 · Security
- added Ruby Aug 2022 · Programming languages
- added Ruby on Rails Aug 2022 · Web frameworks
- added Segment Aug 2022 · Customer data platform
- added SoundManager Aug 2022 · JavaScript libraries
- added Swiper Slider Aug 2022 · Miscellaneous
- added Unpkg Aug 2022 · CDN
- added Webpack Aug 2022 · Miscellaneous
- added WordPress Aug 2022 · CMS
- added Yoast SEO Aug 2022 · SEO
- added Zendesk Aug 2022 · Documentation
- switched Tailwind CSS ZURB Foundation Aug 2022 · UI frameworks
- dropped Hugo Jun 2022 · Static site generator
- dropped Java May 2022 · Programming languages
- added jQuery Migrate May 2022 · JavaScript libraries
- added MySQL May 2022 · Databases
- added PHP May 2022 · Programming languages
- added SoundManager May 2022 · JavaScript libraries
- added Unpkg May 2022 · CDN
- added WordPress May 2022 · CMS
- added Yoast SEO May 2022 · SEO
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped Google Ads Conversion Tracking Mar 2022 · Analytics
- dropped Google Optimize Mar 2022 · A/B Testing
- dropped Google Remarketing Tag Mar 2022 · Retargeting
- dropped Hotjar Mar 2022 · Analytics
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
2021 20 added · 10 dropped · 1 switched
- dropped Wheelio Dec 2021 · Widgets
- added Cloudflare Bot Management Nov 2021 · Security
- added Envoy Nov 2021 · Reverse proxies
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- switched Heap Google Ads Conversion Tracking Aug 2021 · Analytics
- added AdRoll CMP System Jul 2021 · Cookie compliance
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Heap Jul 2021 · Analytics
- added jQuery UI Jul 2021 · JavaScript libraries
- added Moment.js Jul 2021 · JavaScript libraries
- added Ruby Jul 2021 · Programming languages
- added Ruby on Rails Jul 2021 · Web frameworks
- added Webpack Jul 2021 · Miscellaneous
- added Facebook Pixel Jun 2021 · Analytics
- added Google Optimize Jun 2021 · A/B Testing
- added Hugo Jun 2021 · Static site generator
- added React May 2021 · JavaScript libraries
- added Zendesk May 2021 · CMS
- added reCAPTCHA Apr 2021 · Security
- dropped Hugo Mar 2021 · Static site generator
- dropped jQuery UI Mar 2021 · JavaScript libraries
- dropped Moment.js Mar 2021 · JavaScript libraries
- dropped Ruby Mar 2021 · Programming languages
- dropped Ruby on Rails Mar 2021 · Web frameworks
- dropped TinyMCE Mar 2021 · Rich text editors
- dropped Webpack Mar 2021 · Miscellaneous
- dropped Babel Feb 2021 · Miscellaneous
- added Hotjar Feb 2021 · Analytics
- added LogRocket Feb 2021 · Analytics
- dropped React Feb 2021 · JavaScript frameworks
2020 4 added · 2 dropped
- added TinyMCE Nov 2020 · Rich text editors
- added Swiper Slider Sep 2020 · Miscellaneous
- dropped Zendesk Aug 2020 · CMS
- dropped Google AdSense May 2020 · Advertising Networks
- added Zendesk Mar 2020 · CMS
- added Google AdSense Jan 2020 · Advertising Networks
2019 22 added · 11 dropped · 1 switched
- added jQuery UI Nov 2019 · JavaScript Libraries
- dropped New Relic May 2019 · Analytics
- dropped Mixpanel Apr 2019 · Analytics
- added AdRoll Mar 2019 · Advertising Networks
- added Amazon CloudFront Mar 2019 · CDN
- added Amazon S3 Mar 2019 · Miscellaneous
- added Amazon Web Services Mar 2019 · PaaS
- added Cloudflare Mar 2019 · CDN
- added Facebook Mar 2019 · Widgets
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added Hugo Mar 2019 · Static Site Generator
- added jQuery Mar 2019 · JavaScript Libraries
- dropped jQuery UI Mar 2019 · JavaScript Libraries
- added Modernizr Mar 2019 · JavaScript Libraries
- added Moment.js Mar 2019 · JavaScript Libraries
- added New Relic Mar 2019 · Analytics
- added Nginx Mar 2019 · Web Servers
- switched Backbone.js React Mar 2019 · JavaScript Frameworks
- added Ruby Mar 2019 · Programming Languages
- added Ruby on Rails Mar 2019 · Web Frameworks
- added Segment Mar 2019 · Analytics
- added Webpack Mar 2019 · Miscellaneous
- added ZURB Foundation Mar 2019 · Web Frameworks
- added Amazon Web Services Feb 2019 · PaaS
- dropped IIS Feb 2019 · Web Servers
- dropped Microsoft ASP.NET Feb 2019 · Web Frameworks
- dropped Windows Server Feb 2019 · Operating Systems
- added Amazon S3 Jan 2019 · Miscellaneous
- dropped Google Font API Jan 2019 · Font Scripts
- dropped Immutable.js Jan 2019 · JavaScript Libraries
- dropped Leaflet Jan 2019 · Maps
- dropped Stripe Jan 2019 · Payment Processors
- dropped Underscore.js Jan 2019 · JavaScript Libraries
2018 19 added · 2 dropped
- added New Relic Dec 2018 · Analytics
- added Backbone.js Nov 2018 · JavaScript Frameworks
- added Google Font API Nov 2018 · Font Scripts
- added Immutable.js Nov 2018 · JavaScript Libraries
- added Leaflet Nov 2018 · Maps
- dropped New Relic Nov 2018 · Analytics
- added Stripe Nov 2018 · Payment Processors
- added Underscore.js Nov 2018 · JavaScript Libraries
- added Cloudflare Oct 2018 · CDN
- dropped YouTube Aug 2018 · Video Players
- added Amazon CloudFront Jul 2018 · CDN
- added Hugo Jul 2018 · Static Site Generator
- added Mixpanel Jul 2018 · Analytics
- added Modernizr Jul 2018 · JavaScript Frameworks
- added Segment Jul 2018 · Analytics
- added AdRoll Jun 2018 · Advertising Networks
- added Facebook Jun 2018 · Widgets
- added Google Analytics Jun 2018 · Analytics
- added IIS Jun 2018 · Web Servers
- added jQuery Jun 2018 · JavaScript Frameworks
- added Windows Server Jun 2018 · Operating Systems