Technology history for ptc.com
Stack size over time
From 41 detected technologies in Aug 2018 to 125 in Jun 2026 (peak 126).
Currently detected
- Google Analytics since Aug 2018
- Facebook since Aug 2018
- Eloqua since Aug 2018
- OpenSSL since Aug 2018
- PHP since Aug 2018
- IIS since Aug 2018
- Google Tag Manager since Aug 2018
- Handlebars since Aug 2018
- Incapsula since Aug 2018
- Java since Aug 2018
- JavaServer Pages since Aug 2018
- RequireJS since Aug 2018
- Slick since Aug 2018
- Google Font API since Aug 2018
- Ubuntu since Aug 2018
- Underscore.js since Aug 2018
- jQuery since Aug 2018
- UNIX since Aug 2018
- Windows Server since Aug 2018
- YUI since Aug 2018
- Zendesk Chat since Aug 2018
- ZURB Foundation since Aug 2018
- Adobe Analytics since Aug 2018
- Atlassian Jira since Aug 2018
- Bootstrap since Aug 2018
- Backbone.js since Aug 2018
- Apache HTTP Server since Aug 2018
- jQuery Migrate since Aug 2018
- jQuery UI since Aug 2018
- Modernizr since Aug 2018
- Microsoft HTTPAPI since Aug 2018
- Marionette.js since Aug 2018
- Moment.js since Aug 2018
- Microsoft ASP.NET since Aug 2018
- Microsoft SharePoint since Aug 2018
- Chart.js since Dec 2018
- New Relic since Jan 2019
- Nginx since Jan 2019
- Amazon Web Services since May 2019
- Prism since Oct 2019
- Akamai since Oct 2019
- Mouse Flow since Oct 2019
- Envoy since Apr 2020
- Lodash since Apr 2020
- OneTrust since Aug 2020
- Imperva since Aug 2020
- Ruby since Sep 2020
- Ruby on Rails since Sep 2020
- reCAPTCHA since Nov 2020
- Font Awesome since Dec 2020
- Linkedin Insight Tag since Feb 2021
- Cloudflare since Mar 2021
- Amazon CloudFront since Apr 2021
- Twitter Ads since May 2021
- Facebook Pixel since Jun 2021
- Boomerang since Jun 2021
- FancyBox since Jul 2021
- Snowplow Analytics since Jul 2021
- Unpkg since Jul 2021
- MediaElement.js since Jul 2021
- Mustache since Jul 2021
- VWO since Aug 2021
- core-js since Sep 2021
- Amazon ALB since Sep 2021
- cdnjs since Oct 2021
- Microsoft Advertising since Nov 2021
- Cloudflare Bot Management since Nov 2021
- TypeScript since Jan 2022
- Webpack since Jan 2022
- Zone.js since Jan 2022
- Angular since Jan 2022
- Microsoft Clarity since Jan 2022
- jQuery CDN since Feb 2022
- Naver Analytics since Apr 2022
- Q4 since Apr 2022
- PubSubJS since Jul 2022
- DocuSign since Aug 2022
- Express since Aug 2022
- Node.js since Aug 2022
- React since Aug 2022
- Sentry since Aug 2022
- toastr since Aug 2022
- Babel since Aug 2022
- PhotoSwipe since Sep 2022
- Open Graph since Sep 2022
- Priority Hints since Sep 2022
- HSTS since Sep 2022
- Microsoft 365 since Oct 2022
- DataTables since Nov 2022
- Popper since Nov 2022
- Vimeo since Nov 2022
- ipify since Dec 2022
- Google Hosted Libraries since Dec 2022
- Twenty Twelve since Dec 2022
- WordPress since Dec 2022
- 6sense since Dec 2022
- MySQL since Dec 2022
- Drift since Jan 2023
- HTTP/3 since Jan 2023
- Sitecore since Jan 2023
- Apple iCloud Mail since Jan 2023
- Cart Functionality since Jan 2023
- Akamai mPulse since Jan 2023
- Atlassian Statuspage since Jan 2023
- Reddit Ads since Apr 2023
- Azure since Aug 2023
- Azure AD B2C since Aug 2023
- Swiper since Aug 2024
- PWA since Dec 2024
- jQuery-pjax since Dec 2024
- FullCalendar since Apr 2025
- Simpli.fi since Apr 2025
- Material Design Lite since Apr 2025
- Segment since May 2025
- Cloudflare Browser Insights since Jun 2025
- MobX since Jun 2025
- PDF.js since Nov 2025
- Stripe since Nov 2025
- Qualified since Dec 2025
- theTradeDesk since Feb 2026
- inSided since Apr 2026
- Algolia since Apr 2026
- TrackJs since May 2026
- React Router since Jun 2026
- styled-components since Jun 2026
Previously used
- Salesforce Interaction Studio Apr 2025 to Apr 2026 · 1 yr
- AngularJS Aug 2018 to Mar 2026 · 7 yrs
- Glide.js Aug 2024 to Mar 2026 · 1 yr
- jsDelivr Aug 2024 to Mar 2026 · 1 yr
- Lithium Aug 2018 to Mar 2026 · 7 yrs
- RSS Dec 2022 to Mar 2026 · 3 yrs
- Tailwind CSS Apr 2022 to Dec 2025 · 3 yrs
- Ace Aug 2023 to May 2025 · 1 yr
- YouTube Aug 2018 to May 2025 · 6 yrs
- AudioEye May 2024 to Apr 2025 · 11 mo
- Stencil Jul 2024 to Jul 2024 · 1 mo
- Brightcove Feb 2022 to Dec 2023 · 1 yr
- Cloudinary Aug 2022 to Aug 2023 · 1 yr
- Qualtrics Aug 2021 to May 2023 · 1 yr
- C Feb 2023 to Feb 2023 · 1 mo
- Amazon ELB Sep 2021 to Dec 2022 · 1 yr
- DigitalRiver Feb 2021 to Dec 2022 · 1 yr
- Varnish Aug 2018 to Dec 2022 · 4 yrs
- Google Ads Conversion Tracking Jul 2021 to Oct 2022 · 1 yr
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Twitter Analytics Apr 2021 to Apr 2022 · 1 yr
- Knockout.js Feb 2022 to Mar 2022 · 1 mo
- anime.js Feb 2022 to Feb 2022 · 1 mo
- AppNexus Feb 2021 to Feb 2022 · 1 yr
- Choices Feb 2021 to Feb 2022 · 1 yr
- Google Optimize Jul 2021 to Feb 2022 · 7 mo
- LottieFiles Feb 2022 to Feb 2022 · 1 mo
- Pingdom Jul 2021 to Feb 2022 · 7 mo
- VideoJS Oct 2021 to Feb 2022 · 4 mo
- Angular Material Aug 2018 to Dec 2021 · 3 yrs
- Hotjar Oct 2018 to Dec 2021 · 3 yrs
- JW Player Jul 2021 to Dec 2021 · 5 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Adobe DTM Dec 2020 to Jan 2021 · 1 mo
- Drupal Jan 2019 to Jan 2021 · 2 yrs
- Acquia Cloud Jan 2019 to Oct 2019 · 9 mo
- Amazon EC2 May 2019 to Oct 2019 · 5 mo
- Percona May 2019 to Oct 2019 · 5 mo
- amCharts Sep 2018 to Feb 2019 · 5 mo
- Apache Wicket Aug 2018 to Nov 2018 · 3 mo
Timeline
2026 4 added · 7 dropped
- dropped Salesforce Interaction Studio Jun 2026 · Personalisation
- dropped AngularJS May 2026 · JavaScript frameworks
- dropped Glide.js May 2026 · JavaScript libraries
- dropped jsDelivr May 2026 · CDN
- dropped Lithium May 2026 · CMS
- dropped RSS May 2026 · Miscellaneous
- added Algolia Apr 2026 · Search engines
- added inSided Apr 2026 · Customer data platform
- added New Relic Apr 2026 · RUM
- dropped Tailwind CSS Feb 2026 · UI frameworks
- added theTradeDesk Feb 2026 · Advertising
2025 11 added · 5 dropped
- added Qualified Dec 2025 · Live chat
- added Sentry Dec 2025 · Issue trackers
- added PDF.js Nov 2025 · Miscellaneous
- added Stripe Nov 2025 · Payment processors
- added toastr Aug 2025 · JavaScript frameworks
- dropped Ace Jul 2025 · Rich text editors
- dropped toastr Jul 2025 · JavaScript frameworks
- dropped YouTube Jul 2025 · Video players
- dropped AudioEye Jun 2025 · Accessibility
- added Cloudflare Browser Insights Jun 2025 · Analytics
- added MobX Jun 2025 · JavaScript libraries
- added Segment May 2025 · Customer data platform
- dropped Sentry May 2025 · Issue trackers
- added Tailwind CSS May 2025 · UI frameworks
- added Salesforce Interaction Studio Apr 2025 · Personalisation
- added Simpli.fi Apr 2025 · Advertising
2024 8 added · 4 dropped
- added AudioEye Nov 2024 · Accessibility
- dropped AudioEye Oct 2024 · Accessibility
- dropped Sentry Oct 2024 · Issue trackers
- dropped Stencil Sep 2024 · Web frameworks
- added Glide.js Aug 2024 · JavaScript libraries
- added jsDelivr Aug 2024 · CDN
- added Swiper Aug 2024 · JavaScript libraries
- added Stencil Jul 2024 · Web frameworks
- added AudioEye May 2024 · Accessibility
- added HTTP/3 Apr 2024 · Miscellaneous
- added Sentry Mar 2024 · Issue trackers
- dropped Brightcove Feb 2024 · Video players
2023 38 added · 10 dropped · 2 switched
- dropped HTTP/3 Dec 2023 · Miscellaneous
- dropped Sentry Dec 2023 · Issue trackers
- dropped Cloudinary Oct 2023 · CDN
- dropped New Relic Oct 2023 · RUM
- added Ace Aug 2023 · Rich text editors
- dropped Qualtrics Jul 2023 · Surveys
- added Sentry Jul 2023 · Issue trackers
- dropped Hotjar Jun 2023 · Analytics
- added HTTP/3 Jun 2023 · Miscellaneous
- dropped Sentry Jun 2023 · Issue trackers
- added Amazon CloudFront May 2023 · CDN
- added Angular May 2023 · JavaScript frameworks
- added AngularJS May 2023 · JavaScript frameworks
- added Brightcove May 2023 · Video players
- added cdnjs May 2023 · CDN
- added Cloudinary May 2023 · CDN
- added FancyBox May 2023 · JavaScript libraries
- added JavaServer Pages May 2023 · Web frameworks
- added Lithium May 2023 · CMS
- added Lodash May 2023 · JavaScript libraries
- added MediaElement.js May 2023 · Video players
- added New Relic May 2023 · RUM
- added PhotoSwipe May 2023 · JavaScript libraries
- added Prism May 2023 · Miscellaneous
- added PubSubJS May 2023 · JavaScript libraries
- added Q4 May 2023 · CRM
- added Qualtrics May 2023 · Surveys
- added React May 2023 · JavaScript frameworks
- added RSS May 2023 · Miscellaneous
- added Snowplow Analytics May 2023 · Analytics
- added toastr May 2023 · JavaScript frameworks
- switched C TypeScript May 2023 · Programming languages
- added Unpkg May 2023 · CDN
- added YouTube May 2023 · Video players
- added Zone.js May 2023 · JavaScript frameworks
- added Reddit Ads Apr 2023 · Advertising
- dropped HTTP/3 Mar 2023 · Miscellaneous
- dropped Amazon ELB Feb 2023 · Load balancers
- added C Feb 2023 · Programming languages
- added Microsoft Clarity Feb 2023 · Analytics
- dropped Varnish Feb 2023 · Caching
- added Akamai Jan 2023 · CDN
- added Akamai mPulse Jan 2023 · RUM
- added Apple iCloud Mail Jan 2023 · Webmail
- added Atlassian Statuspage Jan 2023 · Issue trackers
- switched DigitalRiver Cart Functionality Jan 2023 · Ecommerce
- added Drift Jan 2023 · Live chat
- added HTTP/3 Jan 2023 · Miscellaneous
- added Sitecore Jan 2023 · CMS
- added VWO Jan 2023 · Analytics
2022 68 added · 20 dropped
- added 6sense Dec 2022 · Marketing automation
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- added ipify Dec 2022 · Geolocation
- dropped Microsoft Clarity Dec 2022 · Analytics
- added RSS Dec 2022 · Miscellaneous
- dropped VWO Dec 2022 · Analytics
- dropped Knockout.js Oct 2022 · JavaScript frameworks
- added Microsoft 365 Oct 2022 · Webmail
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added PhotoSwipe Sep 2022 · JavaScript libraries
- added Priority Hints Sep 2022 · Performance
- added VWO Sep 2022 · Analytics
- added Amazon ALB Aug 2022 · Load balancers
- added Amazon CloudFront Aug 2022 · CDN
- added Amazon ELB Aug 2022 · Load balancers
- added Amazon Web Services Aug 2022 · PaaS
- added Angular Aug 2022 · JavaScript frameworks
- added AngularJS Aug 2022 · JavaScript frameworks
- added Boomerang Aug 2022 · JavaScript libraries
- added Brightcove Aug 2022 · Video players
- added cdnjs Aug 2022 · CDN
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- added core-js Aug 2022 · JavaScript libraries
- added DigitalRiver Aug 2022 · Ecommerce
- added DocuSign Aug 2022 · Miscellaneous
- added Eloqua Aug 2022 · Marketing automation
- added Facebook Pixel Aug 2022 · Analytics
- added FancyBox Aug 2022 · JavaScript libraries
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added Imperva Aug 2022 · Security
- added JavaServer Pages Aug 2022 · Web frameworks
- added jQuery CDN Aug 2022 · CDN
- added Linkedin Insight Tag Aug 2022 · Analytics
- added Lithium Aug 2022 · CMS
- added MediaElement.js Aug 2022 · Video players
- added Microsoft Advertising Aug 2022 · Advertising
- added Microsoft Clarity Aug 2022 · Analytics
- added Mouse Flow Aug 2022 · Analytics
- added Mustache Aug 2022 · JavaScript frameworks
- added Naver Analytics Aug 2022 · Analytics
- added New Relic Aug 2022 · RUM
- added Nginx Aug 2022 · Web servers
- added OneTrust Aug 2022 · Cookie compliance
- added PHP Aug 2022 · Programming languages
- added Prism Aug 2022 · Miscellaneous
- added PubSubJS Aug 2022 · JavaScript libraries
- added Q4 Aug 2022 · CRM
- added Qualtrics Aug 2022 · Surveys
- added Snowplow Analytics Aug 2022 · Analytics
- added Twitter Ads Aug 2022 · Advertising
- added TypeScript Aug 2022 · Programming languages
- added Unpkg Aug 2022 · CDN
- added Varnish Aug 2022 · Caching
- added Webpack Aug 2022 · Miscellaneous
- added Zone.js Aug 2022 · JavaScript frameworks
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Tailwind CSS Jun 2022 · UI frameworks
- dropped Twitter Analytics Jun 2022 · Analytics
- dropped anime.js Apr 2022 · JavaScript graphics
- dropped AppNexus Apr 2022 · Advertising
- dropped Bootstrap Apr 2022 · UI frameworks
- dropped Choices Apr 2022 · Miscellaneous
- dropped Google Optimize Apr 2022 · A/B Testing
- dropped LottieFiles Apr 2022 · Miscellaneous
- added Naver Analytics Apr 2022 · Analytics
- dropped Pingdom Apr 2022 · RUM
- added Q4 Apr 2022 · CRM
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped VideoJS Apr 2022 · Video players
- dropped VWO Apr 2022 · A/B Testing
- dropped Lodash Mar 2022 · JavaScript libraries
- dropped Angular Material Feb 2022 · UI frameworks
- added anime.js Feb 2022 · JavaScript graphics
- added Brightcove Feb 2022 · Video players
- added jQuery CDN Feb 2022 · CDN
- dropped JW Player Feb 2022 · Video players
- added Knockout.js Feb 2022 · JavaScript frameworks
- added LottieFiles Feb 2022 · Miscellaneous
- added Angular Jan 2022 · JavaScript frameworks
- added Microsoft Clarity Jan 2022 · Analytics
- added Nginx Jan 2022 · Web servers
- added TypeScript Jan 2022 · Programming languages
- added Webpack Jan 2022 · Miscellaneous
- dropped Wheelio Jan 2022 · Widgets
- added Zone.js Jan 2022 · JavaScript frameworks
2021 31 added · 7 dropped
- added Cloudflare Bot Management Nov 2021 · Security
- added Eloqua Nov 2021 · Marketing automation
- added Microsoft Advertising Nov 2021 · Advertising
- added cdnjs Oct 2021 · CDN
- added Amazon ALB Sep 2021 · Load balancers
- added Amazon ELB Sep 2021 · Load balancers
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Qualtrics Aug 2021 · Surveys
- added VWO Aug 2021 · A/B Testing
- added Angular Material Jul 2021 · UI frameworks
- added FancyBox Jul 2021 · JavaScript libraries
- added Google Remarketing Tag Jul 2021 · Retargeting
- added JW Player Jul 2021 · Video players
- added Lithium Jul 2021 · CMS
- added MediaElement.js Jul 2021 · Video players
- added Mustache Jul 2021 · JavaScript frameworks
- added PHP Jul 2021 · Programming languages
- added Prism Jul 2021 · Miscellaneous
- added Unpkg Jul 2021 · CDN
- added Boomerang Jun 2021 · JavaScript libraries
- added Facebook Pixel Jun 2021 · Analytics
- added Twitter Ads May 2021 · Advertising
- added Amazon CloudFront Apr 2021 · CDN
- added Amazon Web Services Apr 2021 · PaaS
- added Twitter Analytics Apr 2021 · Analytics
- dropped Adobe DTM Mar 2021 · Tag managers
- dropped Angular Material Mar 2021 · UI frameworks
- added Cloudflare Mar 2021 · CDN
- dropped Drupal Mar 2021 · CMS
- dropped Font Awesome Mar 2021 · Font scripts
- dropped Lithium Mar 2021 · CMS
- dropped PHP Mar 2021 · Programming languages
- dropped Prism Mar 2021 · Miscellaneous
- added AppNexus Feb 2021 · Advertising
- added Choices Feb 2021 · Miscellaneous
- added DigitalRiver Feb 2021 · Ecommerce
- added Linkedin Insight Tag Feb 2021 · Analytics
2020 6 added · 2 dropped
- added Adobe DTM Dec 2020 · Tag managers
- added Font Awesome Dec 2020 · Font scripts
- dropped Akamai Nov 2020 · CDN
- added reCAPTCHA Nov 2020 · Security
- dropped Nginx Oct 2020 · Reverse proxies
- added Akamai Sep 2020 · CDN
- added Imperva Aug 2020 · Security
- added OneTrust Aug 2020 · Cookie compliance
2019 11 added · 8 dropped · 1 switched
- dropped Acquia Cloud Dec 2019 · PaaS
- dropped Akamai Dec 2019 · CDN
- dropped Amazon EC2 Dec 2019 · Web Servers
- dropped Amazon Web Services Dec 2019 · PaaS
- dropped Percona Dec 2019 · Databases
- added Akamai Oct 2019 · CDN
- added Mouse Flow Oct 2019 · Analytics
- added Prism Oct 2019 · Miscellaneous
- dropped YouTube Oct 2019 · Video Players
- dropped Chart.js Jul 2019 · JavaScript Graphics
- added Angular Material Mar 2019 · Web Frameworks
- added AngularJS Mar 2019 · JavaScript Frameworks
- switched amCharts Chart.js Mar 2019 · JavaScript Graphics
- added Google Font API Mar 2019 · Font Scripts
- added JavaServer Pages Mar 2019 · Web Frameworks
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added Lithium Mar 2019 · CMS
- added Varnish Mar 2019 · Cache Tools
- added YouTube Mar 2019 · Video Players
- dropped Apache Wicket Jan 2019 · Web Frameworks
2018 4 added · 3 dropped
- added Chart.js Dec 2018 · JavaScript Graphics
- dropped Handlebars Dec 2018 · JavaScript Frameworks
- added YouTube Dec 2018 · Video Players
- dropped YouTube Nov 2018 · Video Players
- dropped Eloqua Oct 2018 · Marketing Automation
- added Hotjar Oct 2018 · Analytics
- added amCharts Sep 2018 · JavaScript Graphics