Technology history for kdp.org
Stack size over time
From 6 detected technologies in Aug 2018 to 74 in Jun 2026.
Currently detected
- jQuery since Aug 2018
- PHP since Aug 2018
- Moment.js since Aug 2018
- Apache HTTP Server since Aug 2018
- Google Analytics since Aug 2018
- Google Font API since Aug 2018
- Bootstrap since Mar 2019
- Google Tag Manager since Aug 2019
- Font Awesome since May 2020
- Lodash since May 2020
- GSAP since May 2020
- Cloudflare since May 2020
- New Relic since May 2020
- AngularJS since May 2020
- BugSnag since May 2020
- Heap since May 2020
- Babel since May 2020
- Froala Editor since May 2020
- Twitter since May 2020
- IIS since Jul 2020
- Microsoft ASP.NET since Jul 2020
- Select2 since Jul 2020
- React since Jul 2020
- jQuery Migrate since Jul 2020
- VideoJS since Jul 2020
- jQuery UI since Jul 2020
- Chart.js since Jul 2020
- Windows Server since Jul 2020
- Cart Functionality since Aug 2020
- Axios since Feb 2021
- Stripe since May 2021
- Snowplow Analytics since May 2021
- Amazon ALB since Sep 2021
- Amazon Web Services since Sep 2021
- core-js since Sep 2021
- cdnjs since Nov 2021
- reCAPTCHA since Dec 2021
- MySQL since Dec 2021
- Twitter Ads since Dec 2021
- WordPress.com since Dec 2021
- Nginx since Dec 2021
- Twitter Emoji (Twemoji) since Dec 2021
- WordPress since Dec 2021
- Gravatar since Dec 2021
- MediaElement.js since Jan 2022
- Microsoft Ajax Content Delivery Network since Feb 2022
- Slick since Feb 2022
- jsDelivr since Feb 2022
- Prism since Feb 2022
- styled-components since Feb 2022
- Browser-Update.org since Apr 2022
- Amazon S3 since May 2022
- GoDaddy since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- jQuery CDN since May 2023
- Transcend since May 2023
- Unpkg since May 2023
- PayPal since May 2023
- Plaid since May 2023
- YouTube since May 2023
- Classy since May 2023
- Cloudflare Bot Management since May 2023
- Cloudflare Browser Insights since May 2023
- Cloudflare Rocket Loader since May 2023
- Azure since Nov 2023
- lit-element since Jun 2024
- lit-html since Jun 2024
- Google Maps since Jun 2024
- Optimizely since Jun 2024
- UserWay since Nov 2024
- Elfsight since May 2025
- mParticle since Apr 2026
- Microsoft Advertising since Apr 2026
Previously used
- AppNexus Mar 2026 to Mar 2026 · 1 mo
- Google Hosted Libraries Feb 2022 to Jan 2025 · 2 yrs
- PayPal Marketing Solutions May 2023 to Jun 2024 · 1 yr
- Microsoft 365 Mar 2023 to Jun 2023 · 3 mo
- OneTrust May 2023 to Jun 2023 · 1 mo
- Google Ads Conversion Tracking Jul 2021 to Oct 2022 · 1 yr
- Animate.css Apr 2019 to Aug 2022 · 3 yrs
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Webpack Feb 2022 to Apr 2022 · 2 mo
- Vue.js Jun 2019 to Jan 2022 · 2 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Hotjar May 2020 to May 2021 · 1 yr
- Handlebars Jul 2020 to Aug 2020 · 1 mo
- Knockout.js Jul 2020 to Aug 2020 · 1 mo
- Facebook May 2020 to May 2020 · 1 mo
Timeline
2026 1 added · 1 dropped
2025 2 added · 4 dropped
- added Elfsight May 2025 · Widgets
- dropped PayPal Marketing Solutions May 2025 · Analytics
- added styled-components May 2025 · JavaScript frameworks
- dropped Google Hosted Libraries Apr 2025 · CDN
- dropped Microsoft 365 Apr 2025 · Webmail
- dropped OneTrust Apr 2025 · Cookie compliance
2024 1 added
- added UserWay Nov 2024 · Accessibility
2023 4 added · 3 dropped
- dropped styled-components Dec 2023 · JavaScript frameworks
- added Azure Nov 2023 · PaaS
- added IIS Nov 2023 · Web servers
- added Windows Server Nov 2023 · Operating systems
- dropped Hotjar Jun 2023 · Analytics
- dropped Facebook May 2023 · Widgets
- added Microsoft 365 Mar 2023 · Webmail
2022 37 added · 9 dropped
- dropped Animate.css Dec 2022 · UI frameworks
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Amazon ALB Aug 2022 · Load balancers
- added Amazon S3 Aug 2022 · Miscellaneous
- added Amazon Web Services Aug 2022 · PaaS
- added Animate.css Aug 2022 · UI frameworks
- added Axios Aug 2022 · JavaScript libraries
- added Bootstrap Aug 2022 · UI frameworks
- added Browser-Update.org Aug 2022 · JavaScript libraries
- added Cart Functionality Aug 2022 · Ecommerce
- added cdnjs Aug 2022 · CDN
- added Chart.js Aug 2022 · JavaScript graphics
- added core-js Aug 2022 · JavaScript libraries
- added GoDaddy Aug 2022 · Hosting
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Hosted Libraries Aug 2022 · CDN
- added Google Tag Manager Aug 2022 · Tag managers
- added jQuery UI Aug 2022 · JavaScript libraries
- added jsDelivr Aug 2022 · CDN
- added MediaElement.js Aug 2022 · Video players
- added Microsoft Ajax Content Delivery Network Aug 2022 · CDN
- added Microsoft ASP.NET Aug 2022 · Web frameworks
- added Prism Aug 2022 · Miscellaneous
- added React Aug 2022 · JavaScript frameworks
- added Select2 Aug 2022 · JavaScript libraries
- added Slick Aug 2022 · JavaScript libraries
- added Snowplow Analytics Aug 2022 · Analytics
- added styled-components Aug 2022 · JavaScript frameworks
- added VideoJS Aug 2022 · Video players
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped IIS Jul 2022 · Web servers
- dropped Windows Server Jul 2022 · Operating systems
- dropped Webpack Jun 2022 · Miscellaneous
- added Amazon S3 May 2022 · Miscellaneous
- dropped Handlebars Apr 2022 · JavaScript frameworks
- dropped Knockout.js Apr 2022 · JavaScript frameworks
- dropped Vue.js Mar 2022 · JavaScript frameworks
- added Google Hosted Libraries Feb 2022 · CDN
- added jsDelivr Feb 2022 · CDN
- added Microsoft Ajax Content Delivery Network Feb 2022 · CDN
- added Prism Feb 2022 · Miscellaneous
- added Slick Feb 2022 · JavaScript libraries
- added styled-components Feb 2022 · Development
- added Webpack Feb 2022 · Miscellaneous
2021 9 added · 1 dropped
- dropped Wheelio Dec 2021 · Widgets
- added cdnjs Nov 2021 · CDN
- added Amazon ALB Sep 2021 · Load balancers
- added Amazon Web Services Sep 2021 · PaaS
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Snowplow Analytics May 2021 · Analytics
- added Axios Feb 2021 · JavaScript libraries
2020 1 added
- added Cart Functionality Aug 2020 · Ecommerce
2019 4 added · 1 dropped
- added Google Tag Manager Aug 2019 · Tag Managers
- dropped Bootstrap Jun 2019 · Web Frameworks
- added Vue.js Jun 2019 · JavaScript Frameworks
- added Animate.css Apr 2019 · Web Frameworks
- added Bootstrap Mar 2019 · Web Frameworks