Technology history for principal.com
Stack size over time
From 2 detected technologies in Apr 2018 to 151 in Jun 2026.
Currently detected
- Google Tag Manager since Apr 2018
- Drupal since Apr 2018
- Dynatrace since May 2018
- PHP since Jun 2018
- Varnish since Jun 2018
- Underscore.js since Jun 2018
- Google Analytics since Jun 2018
- Modernizr since Jun 2018
- Lodash since Jun 2018
- Webtrends since Jun 2018
- Bootstrap since Jun 2018
- jQuery since Jun 2018
- jQuery UI since Aug 2018
- Moment.js since Aug 2018
- Microsoft ASP.NET since Aug 2018
- New Relic since Aug 2018
- Nginx since Aug 2018
- Apache HTTP Server since Aug 2018
- Java since Aug 2018
- YouTube since Sep 2018
- Disqus since Jan 2019
- MediaElement.js since Jan 2019
- MySQL since Jan 2019
- Twitter Emoji (Twemoji) since Jan 2019
- WordPress since Jan 2019
- jQuery Migrate since Jan 2019
- Google Font API since Dec 2019
- Gravatar since Dec 2019
- Font Awesome since Jul 2020
- OneTrust since Aug 2020
- Slick since Oct 2020
- Cloudflare since Oct 2020
- Dynatrace RUM since Dec 2020
- Amazon CloudFront since Jan 2021
- AngularJS since Jan 2021
- Amazon Web Services since Jan 2021
- CKEditor since Jan 2021
- LogRocket since Feb 2021
- Linkedin Insight Tag since Feb 2021
- Choices since Feb 2021
- Express since Jun 2021
- Node.js since Jun 2021
- Cooladata since Jul 2021
- Google Optimize since Sep 2021
- core-js since Sep 2021
- Laravel since Sep 2021
- Medallia since Sep 2021
- Wheelio since Sep 2021
- Amazon S3 since Sep 2021
- DataTables since Nov 2021
- Coveo since Nov 2021
- Facebook Pixel since Nov 2021
- Less since Nov 2021
- Webpack since Nov 2021
- Amazon ALB since Nov 2021
- cdnjs since Nov 2021
- Chart.js since Nov 2021
- Cloudflare Bot Management since Nov 2021
- Genesys Cloud since Jan 2022
- LottieFiles since Feb 2022
- jQuery CDN since Feb 2022
- JavaServer Faces since Feb 2022
- Snowplow Analytics since Mar 2022
- Google Cloud since Apr 2022
- Pantheon since Apr 2022
- Google Cloud Trace since Apr 2022
- Drupal Multisite since Apr 2022
- Fastly since Apr 2022
- MariaDB since Apr 2022
- Acoustic Experience Analytics since May 2022
- Contentsquare since Jul 2022
- Google Hosted Libraries since Aug 2022
- PWA since Aug 2022
- React since Aug 2022
- Datadog since Aug 2022
- Select2 since Aug 2022
- Zepto since Aug 2022
- Open Graph since Sep 2022
- Polyfill since Sep 2022
- Popper since Sep 2022
- Quicklink since Sep 2022
- Unpkg since Sep 2022
- List.js since Sep 2022
- Day.js since Sep 2022
- Tippy.js since Sep 2022
- Babel since Sep 2022
- Highlight.js since Sep 2022
- HSTS since Sep 2022
- PhotoSwipe since Oct 2022
- MDBootstrap since Oct 2022
- Dropzone since Oct 2022
- toastr since Oct 2022
- Hammer.js since Oct 2022
- Google Workspace since Oct 2022
- Microsoft Advertising since Nov 2022
- Azure since Nov 2022
- Azure Front Door since Nov 2022
- Apple iCloud Mail since Jan 2023
- Microsoft Visual Studio since Feb 2023
- ipify since Mar 2023
- lit-element since Jul 2023
- lit-html since Jul 2023
- Okta since Sep 2023
- Plaid since Oct 2023
- Vue.js since Oct 2023
- jsDelivr since Oct 2023
- FullStory since Oct 2023
- Sentry since Oct 2023
- Vuetify since Oct 2023
- Quill since Nov 2023
- Profitwell since Nov 2023
- Detectify since Nov 2023
- Ruby since Nov 2023
- Ruby on Rails since Nov 2023
- Sendgrid since Nov 2023
- styled-components since Nov 2023
- Zendesk since Nov 2023
- Appcues since Nov 2023
- Backbone.js since Nov 2023
- HubSpot since Nov 2023
- Amplitude since Nov 2023
- Amazon SES since Jan 2024
- TypeScript since Feb 2024
- Mixpanel since Feb 2024
- Flickity since Feb 2024
- Zone.js since Feb 2024
- Angular since Feb 2024
- Hotjar since Feb 2024
- theTradeDesk since May 2024
- Priority Hints since Jul 2024
- VideoJS since Jul 2024
- GraphQL since Jul 2024
- Apollo since Jul 2024
- React Router since Nov 2024
- Qualtrics since Nov 2024
- Matomo Tag Manager since Nov 2024
- Matomo Analytics since Nov 2024
- Swiper since Nov 2024
- AOS since Nov 2024
- Akamai since Nov 2024
- Cloudinary since Nov 2024
- Acquia Cloud Platform since Nov 2024
- Acquia Cloud Site Factory since Nov 2024
- GSAP since Nov 2024
- Salesforce Interaction Studio since Dec 2024
- Adobe Experience Platform Identity Service since Dec 2024
- Adobe Analytics since Dec 2024
- Adobe Experience Platform Launch since Dec 2024
- Stripe since Jan 2025
- Reddit Ads since May 2025
- Microsoft Clarity since Feb 2026
Previously used
- Adobe Audience Manager May 2024 to Oct 2024 · 5 mo
- FancyBox Aug 2018 to Sep 2024 · 6 yrs
- Mustache Aug 2018 to Sep 2024 · 6 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- HCL Digital Experience Feb 2021 to Oct 2022 · 1 yr
- Vimeo Oct 2022 to Oct 2022 · 1 mo
- Google App Engine Aug 2022 to Aug 2022 · 1 mo
- ContentSquare Apr 2022 to Jun 2022 · 2 mo
- IIS Aug 2018 to May 2022 · 3 yrs
- Windows Server Aug 2018 to May 2022 · 3 yrs
- Facebook Sep 2020 to Apr 2022 · 1 yr
- parcel Oct 2020 to Mar 2022 · 1 yr
- GoJS Jan 2021 to Aug 2021 · 7 mo
- Kampyle Jun 2019 to Aug 2021 · 2 yrs
- Java Servlet Aug 2018 to Mar 2021 · 2 yrs
- IBM WebSphere Portal Aug 2018 to Jan 2021 · 2 yrs
- All in One SEO Pack Jan 2019 to Jul 2020 · 1 yr
- Lazy.js Oct 2018 to Apr 2020 · 1 yr
- Twitter Jan 2019 to Aug 2019 · 7 mo
Timeline
2026 2 added
- added Priority Hints Mar 2026 · Performance
- added Microsoft Clarity Feb 2026 · Analytics
2025 3 added · 2 dropped
- dropped Priority Hints Sep 2025 · Performance
- added Reddit Ads May 2025 · Advertising
- added Cloudflare Bot Management Apr 2025 · Security
- dropped Cloudflare Bot Management Feb 2025 · Security
- added Stripe Jan 2025 · Payment processors
2024 12 added · 2 dropped · 1 switched
- added Adobe Analytics Dec 2024 · Analytics
- dropped Adobe Audience Manager Dec 2024 · Segmentation
- added Adobe Experience Platform Identity Service Dec 2024 · Customer data platform
- added Adobe Experience Platform Launch Dec 2024 · Tag managers
- dropped FancyBox Dec 2024 · JavaScript libraries
- added Salesforce Interaction Studio Dec 2024 · Personalisation
- added Qualtrics Nov 2024 · Surveys
- switched Mustache React Router Nov 2024 · JavaScript frameworks
- added Apollo Jul 2024 · JavaScript libraries
- added GraphQL Jul 2024 · Programming languages
- added Priority Hints Jul 2024 · Performance
- added VideoJS Jul 2024 · Video players
- added Adobe Audience Manager May 2024 · Segmentation
- added Cloudflare Bot Management May 2024 · Security
- added theTradeDesk May 2024 · Advertising
2023 12 added · 4 dropped
- dropped Cloudflare Bot Management Nov 2023 · Security
- added FullStory Oct 2023 · Analytics
- added jsDelivr Oct 2023 · CDN
- added Plaid Oct 2023 · Payment processors
- added Sentry Oct 2023 · Issue trackers
- added Vue.js Oct 2023 · JavaScript frameworks
- added Vuetify Oct 2023 · UI frameworks
- added lit-element Jul 2023 · JavaScript libraries
- added lit-html Jul 2023 · JavaScript libraries
- dropped C May 2023 · Programming languages
- added ipify Mar 2023 · Geolocation
- added C Feb 2023 · Programming languages
- added Microsoft Visual Studio Feb 2023 · Development
- added Apple iCloud Mail Jan 2023 · Webmail
- dropped Font Awesome Jan 2023 · Font scripts
- dropped Vimeo Jan 2023 · Video players
2022 16 added · 12 dropped
- dropped HCL Digital Experience Dec 2022 · CMS
- added Microsoft Advertising Nov 2022 · Advertising
- dropped Google App Engine Oct 2022 · Web servers
- dropped GoJS Sep 2022 · JavaScript graphics
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- dropped ContentSquare Aug 2022 · Analytics
- added Contentsquare Jul 2022 · Analytics
- dropped Facebook Jul 2022 · Widgets
- dropped IIS Jul 2022 · Web servers
- dropped Windows Server Jul 2022 · Operating systems
- dropped Dynatrace Jun 2022 · Analytics
- dropped parcel Jun 2022 · Miscellaneous
- dropped Slick Jun 2022 · JavaScript libraries
- dropped Webpack Jun 2022 · Miscellaneous
- added Acoustic Experience Analytics May 2022 · Analytics
- added ContentSquare Apr 2022 · Analytics
- added Drupal Multisite Apr 2022 · Hosting
- added Fastly Apr 2022 · CDN
- added Google Cloud Apr 2022 · IaaS
- added Google Cloud Trace Apr 2022 · Performance
- added MariaDB Apr 2022 · Databases
- added Pantheon Apr 2022 · PaaS
- added Snowplow Analytics Mar 2022 · Analytics
- added JavaServer Faces Feb 2022 · Web frameworks
- added jQuery CDN Feb 2022 · CDN
- dropped Kampyle Feb 2022 · Issue trackers
- added Genesys Cloud Jan 2022 · Marketing automation
2021 19 added · 15 dropped · 1 switched
- added cdnjs Nov 2021 · CDN
- added Cloudflare Bot Management Nov 2021 · Security
- added Coveo Nov 2021 · Search engines
- added core-js Sep 2021 · JavaScript libraries
- added Medallia Sep 2021 · Analytics
- added Wheelio Sep 2021 · Widgets
- added AngularJS Jul 2021 · JavaScript frameworks
- added CKEditor Jul 2021 · Rich text editors
- added Cooladata Jul 2021 · Personalisation
- added GoJS Jul 2021 · JavaScript graphics
- added Kampyle Jul 2021 · Issue trackers
- added Lodash Jul 2021 · JavaScript libraries
- added Moment.js Jul 2021 · JavaScript libraries
- added New Relic Jul 2021 · Analytics
- added Windows Server Jul 2021 · Operating systems
- dropped AngularJS Jun 2021 · JavaScript frameworks
- dropped CKEditor Jun 2021 · Rich text editors
- dropped GoJS Jun 2021 · JavaScript graphics
- dropped Lodash Jun 2021 · JavaScript libraries
- dropped Java Servlet May 2021 · Web frameworks
- added Varnish Apr 2021 · Caching
- dropped Dynatrace RUM Mar 2021 · Analytics
- dropped Font Awesome Mar 2021 · Font scripts
- dropped Kampyle Mar 2021 · Analytics
- dropped Moment.js Mar 2021 · JavaScript libraries
- dropped New Relic Mar 2021 · Analytics
- dropped parcel Mar 2021 · Miscellaneous
- dropped Underscore.js Mar 2021 · JavaScript libraries
- dropped Windows Server Mar 2021 · Operating systems
- added Choices Feb 2021 · Miscellaneous
- switched IBM WebSphere Portal HCL Digital Experience Feb 2021 · CMS
- added Linkedin Insight Tag Feb 2021 · Analytics
- added LogRocket Feb 2021 · Analytics
- dropped Dynatrace Jan 2021 · Analytics
- dropped Lazy.js Jan 2021 · JavaScript Libraries
2020 6 added · 3 dropped
- dropped All in One SEO Pack Dec 2020 · SEO
- added Dynatrace RUM Dec 2020 · Analytics
- dropped YouTube Nov 2020 · Video players
- added Cloudflare Oct 2020 · CDN
- added Facebook Sep 2020 · Widgets
- added OneTrust Aug 2020 · Cookie compliance
- added Font Awesome Jul 2020 · Font scripts
- added YouTube Feb 2020 · Video Players
- dropped MediaElement.js Jan 2020 · Video Players
2019 35 added · 2 dropped
- added Google Font API Dec 2019 · Font Scripts
- added Gravatar Dec 2019 · Miscellaneous
- dropped Twitter Oct 2019 · Widgets
- added Kampyle Jun 2019 · Issue Trackers
- added All in One SEO Pack Mar 2019 · SEO
- added Apache HTTP Server Mar 2019 · Web Servers
- added Bootstrap Mar 2019 · Web Frameworks
- added Disqus Mar 2019 · Comment Systems
- added Drupal Mar 2019 · CMS
- added Dynatrace Mar 2019 · Analytics
- added FancyBox Mar 2019 · JavaScript Libraries
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added IBM WebSphere Portal Mar 2019 · CMS
- added IIS Mar 2019 · Web Servers
- added Java Mar 2019 · Programming Languages
- added Java Servlet Mar 2019 · Web Frameworks
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Lazy.js Mar 2019 · JavaScript Libraries
- added MediaElement.js Mar 2019 · Video Players
- added Microsoft ASP.NET Mar 2019 · Web Frameworks
- added Modernizr Mar 2019 · JavaScript Libraries
- added Moment.js Mar 2019 · JavaScript Libraries
- added Mustache Mar 2019 · JavaScript Frameworks
- added MySQL Mar 2019 · Databases
- added New Relic Mar 2019 · Analytics
- added Nginx Mar 2019 · Web Servers
- added PHP Mar 2019 · Programming Languages
- added Twitter Mar 2019 · Widgets
- added Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
- added Underscore.js Mar 2019 · JavaScript Libraries
- added Webtrends Mar 2019 · Analytics
- added Windows Server Mar 2019 · Operating Systems
- added WordPress Mar 2019 · Blogs
- dropped Varnish Feb 2019 · Cache Tools
2018 13 added · 3 dropped
- dropped YouTube Nov 2018 · Video Players
- added Lazy.js Oct 2018 · JavaScript Libraries
- added Underscore.js Oct 2018 · JavaScript Libraries
- added YouTube Sep 2018 · Video Players
- dropped Lodash Aug 2018 · JavaScript Frameworks
- dropped Underscore.js Aug 2018 · JavaScript Frameworks
- added Bootstrap Jun 2018 · Web Frameworks
- added Google Analytics Jun 2018 · Analytics
- added jQuery Jun 2018 · JavaScript Frameworks
- added Lodash Jun 2018 · JavaScript Frameworks
- added Modernizr Jun 2018 · JavaScript Frameworks
- added PHP Jun 2018 · Programming Languages
- added Underscore.js Jun 2018 · JavaScript Frameworks
- added Varnish Jun 2018 · Cache Tools
- added Webtrends Jun 2018 · Analytics
- added Dynatrace May 2018 · Analytics