Technology history for phs.org
Stack size over time
From 3 detected technologies in Apr 2018 to 96 in Jun 2026 (peak 104).
Currently detected
- Google Tag Manager since Apr 2018
- Microsoft SharePoint since Apr 2018
- Microsoft ASP.NET since Apr 2018
- Google Analytics since Jun 2018
- jQuery since Jun 2018
- IIS since Jun 2018
- Vue.js since Jun 2018
- Windows Server since Jun 2018
- jQuery UI since Aug 2018
- Modernizr since Aug 2018
- Google Maps since Aug 2018
- Hotjar since Aug 2018
- Bootstrap since Aug 2018
- Google Font API since Aug 2018
- Crazy Egg since Aug 2018
- jQuery Migrate since Jan 2019
- Linkedin Insight Tag since Feb 2021
- SpeedCurve since Jul 2021
- Knockout.js since Aug 2021
- Qualtrics since Aug 2021
- Webpack since Aug 2021
- Wheelio since Sep 2021
- Prefix-Free since Sep 2021
- core-js since Sep 2021
- Google Remarketing Tag since Sep 2021
- AppDynamics since Sep 2021
- Tealium since Sep 2021
- Cloudflare since Oct 2021
- Cloudflare Bot Management since Oct 2021
- Cart Functionality since Oct 2021
- parcel since Nov 2021
- Apache HTTP Server since Dec 2021
- Tailwind CSS since Apr 2022
- ImageEngine since Jun 2022
- Azure Front Door since Jul 2022
- Auryc since Jul 2022
- Azure since Jul 2022
- React since Jul 2022
- Sitecore since Jul 2022
- Salesforce since Aug 2022
- DocuSign since Aug 2022
- Microsoft 365 since Aug 2022
- Pardot since Aug 2022
- HSTS since Sep 2022
- GSAP since Oct 2022
- Sentry since Oct 2022
- Wix since Oct 2022
- Lodash since Oct 2022
- Priority Hints since Oct 2022
- Open Graph since Oct 2022
- Polyfill since Oct 2022
- Amazon Web Services since Nov 2022
- Amazon SES since Nov 2022
- Salesforce Marketing Cloud Account Engagement since Dec 2022
- Apple iCloud Mail since Jan 2023
- Google Cloud CDN since Mar 2023
- Google Cloud since Mar 2023
- jQuery CDN since Mar 2023
- Cloudflare Browser Insights since Mar 2023
- Classy since Mar 2023
- Stripe since Mar 2023
- HTTP/3 since Mar 2023
- Wix eCommerce since Mar 2023
- Vercel since Jul 2023
- TypeScript since Jul 2023
- Vercel Analytics since Jul 2023
- Node.js since Jul 2023
- PWA since Jul 2023
- styled-components since Jul 2023
- Apollo since Jul 2023
- Emotion since Jul 2023
- Next.js since Jul 2023
- GraphQL since Jul 2023
- Contentful since Jul 2023
- Transcend since Sep 2023
- Google Cloud Trace since Feb 2024
- SparkPost since Mar 2024
- Radix UI since Apr 2024
- lit-html since Jun 2024
- lit-element since Jun 2024
- LogRocket since Oct 2024
- Vercel Speed Insights since Jan 2025
- Simpli.fi since Mar 2025
- Envoy since Mar 2025
- RSS since Mar 2025
- Microsoft Advertising since Aug 2025
- mParticle since Jan 2026
- FullStory since Jan 2026
- UserWay since Feb 2026
- math.js since Feb 2026
- Klaviyo since Feb 2026
- Shopify since Feb 2026
- cdnjs since Mar 2026
- shadcn/ui since Jun 2026
- Next.js App Router since Jun 2026
- Turbopack since Jun 2026
Previously used
- Heap Mar 2023 to Mar 2026 · 3 yrs
- AngularJS Mar 2023 to Dec 2025 · 2 yrs
- Babel Mar 2023 to Dec 2025 · 2 yrs
- BugSnag Mar 2023 to Dec 2025 · 2 yrs
- Cloudflare Rocket Loader Mar 2023 to Dec 2025 · 2 yrs
- Font Awesome Mar 2023 to Dec 2025 · 2 yrs
- Froala Editor Mar 2023 to Dec 2025 · 2 yrs
- jsDelivr Jun 2024 to Dec 2025 · 1 yr
- Moment.js Mar 2023 to Dec 2025 · 2 yrs
- Optimizely May 2024 to Dec 2025 · 1 yr
- PayPal Mar 2023 to Dec 2025 · 2 yrs
- Plaid Apr 2023 to Dec 2025 · 2 yrs
- reCAPTCHA Jun 2024 to Dec 2025 · 1 yr
- Twitter Mar 2023 to Dec 2025 · 2 yrs
- Twitter Ads Mar 2023 to Dec 2025 · 2 yrs
- Unpkg Nov 2021 to Dec 2025 · 4 yrs
- YouTube Mar 2023 to Oct 2025 · 2 yrs
- New Relic Oct 2019 to Sep 2025 · 5 yrs
- PayPal Marketing Solutions Mar 2023 to Jan 2025 · 1 yr
- OneTrust Mar 2023 to Apr 2023 · 1 mo
- Adobe Audience Manager Apr 2022 to Mar 2023 · 11 mo
- Hammer.js Jul 2022 to Aug 2022 · 1 mo
- AudioEye Aug 2020 to Jul 2022 · 1 yr
- Highlight.js Jul 2021 to Jun 2022 · 11 mo
- Nginx Jul 2019 to Jun 2022 · 2 yrs
- Ubuntu Jul 2019 to Jun 2022 · 2 yrs
- web-vitals Feb 2022 to Apr 2022 · 2 mo
- Backbone.js Dec 2021 to Jan 2022 · 1 mo
- D3 Dec 2021 to Jan 2022 · 1 mo
- Google Core Web Vitals Nov 2021 to Jan 2022 · 2 mo
- Highcharts Dec 2021 to Jan 2022 · 1 mo
- Underscore.js Dec 2021 to Jan 2022 · 1 mo
- Select2 Aug 2018 to Jul 2021 · 2 yrs
- Leaflet Oct 2018 to Jun 2021 · 2 yrs
- Microsoft Word Apr 2020 to Jan 2021 · 9 mo
- Segment Aug 2018 to Jan 2021 · 2 yrs
- Facebook Jun 2018 to Mar 2019 · 9 mo
Timeline
2026 4 added · 16 dropped
- dropped Heap May 2026 · Analytics
- added Stripe Apr 2026 · Payment processors
- added cdnjs Mar 2026 · CDN
- dropped AngularJS Feb 2026 · JavaScript frameworks
- dropped Babel Feb 2026 · Miscellaneous
- dropped BugSnag Feb 2026 · Analytics
- dropped Cloudflare Rocket Loader Feb 2026 · Performance
- dropped Font Awesome Feb 2026 · Font scripts
- dropped Froala Editor Feb 2026 · Rich text editors
- dropped jsDelivr Feb 2026 · CDN
- dropped Moment.js Feb 2026 · JavaScript libraries
- dropped Optimizely Feb 2026 · A/B Testing
- dropped PayPal Feb 2026 · Payment processors
- dropped Plaid Feb 2026 · Payment processors
- dropped reCAPTCHA Feb 2026 · Security
- dropped Stripe Feb 2026 · Payment processors
- dropped Twitter Feb 2026 · Widgets
- dropped Unpkg Feb 2026 · CDN
- added FullStory Jan 2026 · Analytics
- added mParticle Jan 2026 · Customer data platform
2025 1 added · 3 dropped · 2 switched
- dropped YouTube Dec 2025 · Video players
- switched Twitter Ads Microsoft Advertising Nov 2025 · Advertising
- dropped New Relic Nov 2025 · RUM
- dropped Microsoft Advertising Oct 2025 · Advertising
- added Microsoft Advertising Aug 2025 · Advertising
- switched PayPal Marketing Solutions Vercel Speed Insights Jan 2025 · Analytics
2024 8 added
- added LogRocket Oct 2024 · Analytics
- added jsDelivr Jun 2024 · CDN
- added lit-element Jun 2024 · JavaScript libraries
- added lit-html Jun 2024 · JavaScript libraries
- added reCAPTCHA Jun 2024 · Security
- added Optimizely May 2024 · A/B Testing
- added Radix UI Apr 2024 · UI frameworks
- added SparkPost Mar 2024 · Email
2023 12 added · 2 dropped · 1 switched
- dropped OneTrust Oct 2023 · Cookie compliance
- switched Hammer.js Apollo Jul 2023 · JavaScript libraries
- added Contentful Jul 2023 · CMS
- added Emotion Jul 2023 · JavaScript frameworks
- added GraphQL Jul 2023 · Programming languages
- added Next.js Jul 2023 · JavaScript frameworks
- added Node.js Jul 2023 · Programming languages
- added PWA Jul 2023 · Miscellaneous
- added styled-components Jul 2023 · JavaScript frameworks
- added TypeScript Jul 2023 · Programming languages
- added Vercel Jul 2023 · PaaS
- added Vercel Analytics Jul 2023 · Analytics
- dropped Adobe Audience Manager May 2023 · Segmentation
- added Plaid Apr 2023 · Payment processors
- added Apple iCloud Mail Jan 2023 · Webmail
2022 33 added · 11 dropped · 3 switched
- added Salesforce Marketing Cloud Account Engagement Dec 2022 · Marketing automation
- added Amazon SES Nov 2022 · Email
- added Amazon Web Services Nov 2022 · PaaS
- dropped AudioEye Nov 2022 · Accessibility
- dropped core-js Nov 2022 · JavaScript libraries
- added HSTS Sep 2022 · Security
- added Adobe Audience Manager Aug 2022 · Segmentation
- switched Nginx Apache HTTP Server Aug 2022 · Web servers
- added Auryc Aug 2022 · Analytics
- added Azure Aug 2022 · PaaS
- added Azure Front Door Aug 2022 · Load balancers
- added Cart Functionality Aug 2022 · Ecommerce
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- added DocuSign Aug 2022 · Miscellaneous
- dropped Google Font API Aug 2022 · Font scripts
- added Google Maps Aug 2022 · Maps
- added Hammer.js Aug 2022 · JavaScript libraries
- dropped Highlight.js Aug 2022 · JavaScript libraries
- added ImageEngine Aug 2022 · CDN
- added jQuery Migrate Aug 2022 · JavaScript libraries
- added Knockout.js Aug 2022 · JavaScript frameworks
- added Linkedin Insight Tag Aug 2022 · Analytics
- added Microsoft 365 Aug 2022 · Webmail
- added Pardot Aug 2022 · Marketing automation
- added React Aug 2022 · JavaScript frameworks
- added Salesforce Aug 2022 · CRM
- added Sitecore Aug 2022 · CMS
- added SpeedCurve Aug 2022 · RUM
- dropped Ubuntu Aug 2022 · Operating systems
- dropped Unpkg Aug 2022 · CDN
- dropped web-vitals Aug 2022 · JavaScript libraries
- added Webpack Aug 2022 · Miscellaneous
- added Auryc Jul 2022 · Analytics
- added Azure Jul 2022 · PaaS
- added Azure Front Door Jul 2022 · Load balancers
- added Hammer.js Jul 2022 · JavaScript libraries
- switched Backbone.js React Jul 2022 · JavaScript frameworks
- added Sitecore Jul 2022 · CMS
- added ImageEngine Jun 2022 · CDN
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Adobe Audience Manager Apr 2022 · Segmentation
- dropped D3 Apr 2022 · JavaScript graphics
- dropped Highcharts Apr 2022 · JavaScript graphics
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped Underscore.js Apr 2022 · JavaScript libraries
- switched Google Core Web Vitals web-vitals Feb 2022 · RUM
2021 12 added · 2 dropped · 2 switched
- added Google Core Web Vitals Nov 2021 · RUM
- added parcel Nov 2021 · Miscellaneous
- added Unpkg Nov 2021 · CDN
- added Cart Functionality Oct 2021 · Ecommerce
- added Cloudflare Oct 2021 · CDN
- added Cloudflare Bot Management Oct 2021 · Security
- switched Select2 core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Knockout.js Aug 2021 · JavaScript frameworks
- dropped Leaflet Aug 2021 · Maps
- added Qualtrics Aug 2021 · Surveys
- added Webpack Aug 2021 · Miscellaneous
- added Highlight.js Jul 2021 · Miscellaneous
- added SpeedCurve Jul 2021 · RUM
- dropped Microsoft Word Mar 2021 · Editors
- switched Segment Linkedin Insight Tag Feb 2021 · Analytics
2020 3 added · 2 dropped
- added Microsoft Word Nov 2020 · Editors
- dropped Microsoft Word Oct 2020 · Editors
- added AudioEye Aug 2020 · Accessibility
- added Microsoft Word Apr 2020 · Editors
- dropped New Relic Feb 2020 · Analytics
2019 13 added · 1 dropped
- added New Relic Oct 2019 · Analytics
- added Nginx Jul 2019 · Reverse Proxy
- added Ubuntu Jul 2019 · Operating Systems
- dropped Facebook May 2019 · Widgets
- added Bootstrap Mar 2019 · Web Frameworks
- added Google Font API Mar 2019 · Font Scripts
- added Google Maps Mar 2019 · Maps
- added Hotjar Mar 2019 · Analytics
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Leaflet Mar 2019 · Maps
- added Segment Mar 2019 · Analytics
- added Select2 Mar 2019 · JavaScript Libraries
- added jQuery Migrate Jan 2019 · JavaScript Libraries
2018 7 added
- added Leaflet Oct 2018 · Maps
- added Facebook Jun 2018 · Widgets
- added Google Analytics Jun 2018 · Analytics
- added IIS Jun 2018 · Web Servers
- added jQuery Jun 2018 · JavaScript Frameworks
- added Vue.js Jun 2018 · JavaScript Frameworks
- added Windows Server Jun 2018 · Operating Systems