Technology history for jcpenney.com
Stack size over time
From 1 detected technologies in Apr 2018 to 154 in Jun 2026.
Currently detected
- React since Apr 2018
- Akamai since Jun 2018
- Facebook since Jun 2018
- Google Analytics since Jun 2018
- LivePerson since Jun 2018
- Criteo since Jun 2018
- Google Tag Manager since Jun 2018
- jQuery since Jun 2018
- Bootstrap since Jun 2018
- Webpack since Jul 2018
- jQuery Migrate since Aug 2018
- Apache HTTP Server since Aug 2018
- Modernizr since Aug 2018
- Moment.js since Aug 2018
- PHP since Aug 2018
- New Relic since Aug 2018
- RackCache since Aug 2018
- ZURB Foundation since Aug 2018
- Cloudflare since Aug 2018
- Adobe Analytics since Aug 2018
- IBM WebSphere Portal since Aug 2018
- Google Maps since Aug 2018
- IBM HTTP Server since Aug 2018
- Google Font API since Aug 2018
- Ruby since Aug 2018
- AngularJS since Aug 2018
- Nginx since Aug 2018
- Hammer.js since Aug 2018
- Java since Aug 2018
- jQuery UI since Aug 2018
- Ensighten since Jan 2019
- Font Awesome since Jan 2019
- Typekit since Jan 2019
- Highlight.js since Jan 2019
- Animate.css since Jan 2019
- Ubuntu since Jan 2019
- AddThis since Apr 2019
- IIS since Apr 2019
- KISSmetrics since Apr 2019
- script.aculo.us since Apr 2019
- DreamWeaver since Apr 2019
- Microsoft ASP.NET since Apr 2019
- Prototype since Apr 2019
- Windows Server since Apr 2019
- Unbounce since Jul 2019
- Java Servlet since Aug 2019
- Kampyle since Oct 2019
- Babel since Mar 2020
- OWL Carousel since Apr 2020
- RequireJS since Apr 2020
- Spring since Jul 2020
- Cart Functionality since Aug 2020
- MySQL since Feb 2021
- WP Engine since Feb 2021
- Akamai Web Application Protector since Feb 2021
- Branch since Feb 2021
- jsDelivr since Feb 2021
- Microsoft Advertising since Feb 2021
- WordPress since Feb 2021
- Amazon Web Services since Apr 2021
- Twitter Ads since Apr 2021
- Adobe Target since Jun 2021
- Adobe Experience Platform Identity Service since Jun 2021
- Facebook Pixel since Jun 2021
- Pinterest Conversion Tag since Jun 2021
- Boomerang since Jul 2021
- Cooladata since Jul 2021
- Movable Ink since Jul 2021
- TruValidate since Jul 2021
- theTradeDesk since Jul 2021
- Adobe Experience Platform Launch since Aug 2021
- Amazon ALB since Sep 2021
- core-js since Sep 2021
- Medallia since Sep 2021
- Akamai Bot Manager since Sep 2021
- PayPal since Sep 2021
- Podsights since Sep 2021
- Quantum Metric since Sep 2021
- PayPal Marketing Solutions since Oct 2021
- TikTok Pixel since Oct 2021
- Cloudflare Bot Management since Nov 2021
- comScore since Nov 2021
- UsableNet since Nov 2021
- PubMatic since Nov 2021
- Rubicon Project since Nov 2021
- Amazon Advertising since Nov 2021
- Google Publisher Tag since Nov 2021
- Quantcast Measure since Nov 2021
- reCAPTCHA since Nov 2021
- TripleLift since Nov 2021
- jQuery CDN since Feb 2022
- Day.js since Mar 2022
- Lodash since Mar 2022
- Adobe Audience Manager since Apr 2022
- Adobe Dynamic Media Classic since Apr 2022
- Klaviyo since May 2022
- Magento since May 2022
- OneTrust since May 2022
- Jivox since Jul 2022
- DocuSign since Aug 2022
- Microsoft 365 since Aug 2022
- Zone.js since Aug 2022
- Angular since Aug 2022
- Akamai mPulse since Aug 2022
- TypeScript since Aug 2022
- Salesforce since Aug 2022
- Zendesk since Aug 2022
- HSTS since Sep 2022
- AppNexus since Oct 2022
- iGoDigital since Oct 2022
- HCL Digital Experience since Oct 2022
- Revieve since Oct 2022
- Oracle Dynamic Monitoring Service since Dec 2022
- Apple iCloud Mail since Jan 2023
- Microsoft Visual Studio since Feb 2023
- lit-element since Mar 2023
- lit-html since Mar 2023
- Oracle WebLogic Server since Mar 2023
- Lightbox since May 2023
- Twitter Emoji (Twemoji) since May 2023
- Bloomreach Discovery since May 2023
- RSS since May 2023
- Snowplow Analytics since Jun 2023
- OpenX since Jun 2023
- Confiant since Jun 2023
- Prebid since Jun 2023
- FooPlugins FooGallery since Jul 2023
- Elementor since Sep 2023
- Astra since Sep 2023
- GumGum since Sep 2023
- Yoast SEO since Sep 2023
- Open Graph since Sep 2023
- Priority Hints since Sep 2023
- MonsterInsights since Sep 2023
- 33Across since Oct 2023
- Bazaarvoice Curation since Oct 2023
- ID5 since Oct 2023
- Underscore.js since Jan 2024
- Nextdoor Ads since Mar 2024
- AdRoll since Apr 2024
- AdRoll CMP System since Apr 2024
- styled-components since May 2024
- Tapad since Jun 2024
- WordPress Block Editor since Jul 2024
- Swiper since Feb 2025
- Site Kit since Feb 2025
- Dynatrace since May 2025
- Svelte since May 2025
- Stylitics since May 2025
- Reddit Ads since Jul 2025
- Envoy since Aug 2025
- Attentive since Nov 2025
- MetaSlider since May 2026
- HTTP/3 since Jun 2026
Previously used
- WP Featherlight May 2023 to Jan 2026 · 2 yrs
- Shoprunner Sep 2021 to Dec 2025 · 4 yrs
- EWWW Image Optimizer Jul 2024 to Aug 2024 · 1 mo
- WP Fastest Cache Jan 2024 to Aug 2024 · 7 mo
- Google AdSense Nov 2021 to Jul 2024 · 2 yrs
- Google Analytics Enhanced eCommerce Apr 2020 to Jul 2024 · 4 yrs
- Contact Form 7 Dec 2023 to Dec 2023 · 1 mo
- Google Optimize Mar 2022 to Oct 2023 · 1 yr
- DoubleClick for Publishers (DFP) Nov 2021 to Aug 2023 · 1 yr
- Noibu Feb 2023 to Mar 2023 · 1 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Google Ads Conversion Tracking Jul 2021 to Oct 2022 · 1 yr
- Microsoft Clarity Mar 2022 to Oct 2022 · 7 mo
- Smart Ad Server Oct 2022 to Oct 2022 · 1 mo
- Azure May 2022 to Sep 2022 · 4 mo
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Klarna Checkout Oct 2021 to May 2022 · 7 mo
- Preact May 2022 to May 2022 · 1 mo
- Oracle Infinity Feb 2021 to Apr 2022 · 1 yr
- Twitter Analytics Apr 2021 to Apr 2022 · 1 yr
- Ad Lightning Nov 2021 to Nov 2021 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- SWFObject Aug 2018 to May 2020 · 1 yr
- Google Code Prettify Jun 2018 to Aug 2019 · 1 yr
- Algolia Realtime Search Aug 2018 to Jul 2019 · 11 mo
- Handlebars Aug 2018 to Jul 2019 · 11 mo
- Oracle Commerce Aug 2018 to Jun 2019 · 10 mo
- YouTube Mar 2019 to Apr 2019 · 1 mo
- ClickTale Aug 2018 to Aug 2018 · 1 mo
- webpack-2 Jun 2018 to Jun 2018 · 1 mo
Timeline
2026 1 dropped · 1 switched
- switched WP Featherlight MetaSlider May 2026 · WordPress plugins
- dropped Shoprunner Feb 2026 · Fulfilment
2025 4 added · 2 dropped
- added Twitter Emoji (Twemoji) Dec 2025 · Font scripts
- added Envoy Aug 2025 · Reverse proxies
- dropped Google AdSense Jul 2025 · Advertising
- dropped Google Analytics Enhanced eCommerce Jul 2025 · Analytics
- added Site Kit Feb 2025 · WordPress plugins
- added Swiper Feb 2025 · JavaScript libraries
2024 13 added · 2 dropped · 2 switched
- dropped EWWW Image Optimizer Oct 2024 · WordPress plugins
- switched WP Fastest Cache EWWW Image Optimizer Jul 2024 · WordPress plugins
- dropped styled-components Jul 2024 · JavaScript frameworks
- added WordPress Block Editor Jul 2024 · Page builders
- added 33Across Jun 2024 · Advertising
- added AppNexus Jun 2024 · Advertising
- added Google AdSense Jun 2024 · Advertising
- added Google Analytics Enhanced eCommerce Jun 2024 · Analytics
- added Tapad Jun 2024 · Advertising
- added styled-components May 2024 · JavaScript frameworks
- added AdRoll Apr 2024 · Advertising
- added AdRoll CMP System Apr 2024 · Cookie compliance
- added TikTok Pixel Apr 2024 · Analytics
- added Nextdoor Ads Mar 2024 · Advertising
- added Moment.js Jan 2024 · JavaScript libraries
- added Underscore.js Jan 2024 · JavaScript libraries
- switched Contact Form 7 WP Fastest Cache Jan 2024 · WordPress plugins
2023 46 added · 7 dropped · 1 switched
- dropped 33Across Dec 2023 · Advertising
- added Contact Form 7 Dec 2023 · WordPress plugins
- dropped Google Optimize Dec 2023 · A/B Testing
- added Branch Nov 2023 · Analytics
- added 33Across Oct 2023 · Advertising
- added Bazaarvoice Curation Oct 2023 · Content curation
- dropped Branch Oct 2023 · Analytics
- dropped DoubleClick for Publishers (DFP) Oct 2023 · Advertising
- added ID5 Oct 2023 · Advertising
- added Astra Sep 2023 · WordPress themes
- added Elementor Sep 2023 · Page builders
- added GumGum Sep 2023 · Advertising
- added MonsterInsights Sep 2023 · WordPress plugins
- added Open Graph Sep 2023 · Miscellaneous
- added Priority Hints Sep 2023 · Performance
- added PubMatic Sep 2023 · Advertising
- added Rubicon Project Sep 2023 · Advertising
- added TripleLift Sep 2023 · Advertising
- added Yoast SEO Sep 2023 · WordPress plugins
- added Branch Aug 2023 · Analytics
- dropped Branch Jul 2023 · Analytics
- added FooPlugins FooGallery Jul 2023 · WordPress plugins
- dropped Twitter Emoji (Twemoji) Jul 2023 · Font scripts
- added Angular May 2023 · JavaScript frameworks
- added Apple iCloud Mail May 2023 · Webmail
- added Bloomreach Discovery May 2023 · A/B Testing
- added Branch May 2023 · Analytics
- added DocuSign May 2023 · Miscellaneous
- added Google Optimize May 2023 · A/B Testing
- added HCL Digital Experience May 2023 · CMS
- added Jivox May 2023 · Personalisation
- added Klaviyo May 2023 · Marketing automation
- added Lodash May 2023 · JavaScript libraries
- added Magento May 2023 · Ecommerce
- added Microsoft Visual Studio May 2023 · Development
- added New Relic May 2023 · RUM
- dropped Noibu May 2023 · Issue trackers
- added Oracle Dynamic Monitoring Service May 2023 · Miscellaneous
- added Oracle WebLogic Server May 2023 · Web servers
- added OWL Carousel May 2023 · JavaScript libraries
- added Podsights May 2023 · Advertising
- added RequireJS May 2023 · JavaScript frameworks
- added Salesforce May 2023 · CRM
- added Shoprunner May 2023 · Fulfilment
- switched C TypeScript May 2023 · Programming languages
- added Zendesk May 2023 · Documentation
- added Zone.js May 2023 · JavaScript frameworks
- added lit-element Mar 2023 · JavaScript libraries
- added lit-html Mar 2023 · JavaScript libraries
- added Oracle WebLogic Server Mar 2023 · Web servers
- added C Feb 2023 · Programming languages
- added Microsoft Visual Studio Feb 2023 · Development
- added Noibu Feb 2023 · Issue trackers
- added Apple iCloud Mail Jan 2023 · Webmail
2022 55 added · 25 dropped · 1 switched
- dropped AppNexus Dec 2022 · Advertising
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- dropped Google Analytics Enhanced eCommerce Dec 2022 · Analytics
- dropped Microsoft Clarity Dec 2022 · Analytics
- dropped Smart Ad Server Dec 2022 · Advertising
- dropped Azure Nov 2022 · PaaS
- added Amazon Advertising Oct 2022 · Advertising
- added AppNexus Oct 2022 · Advertising
- added comScore Oct 2022 · Analytics
- added DoubleClick for Publishers (DFP) Oct 2022 · Advertising
- added Google Analytics Enhanced eCommerce Oct 2022 · Analytics
- added Google Publisher Tag Oct 2022 · Advertising
- added iGoDigital Oct 2022 · Personalisation
- added Quantcast Measure Oct 2022 · Analytics
- added Revieve Oct 2022 · Personalisation
- added Smart Ad Server Oct 2022 · Advertising
- dropped TikTok Pixel Oct 2022 · Analytics
- added Azure Sep 2022 · PaaS
- added HSTS Sep 2022 · Security
- added Adobe Audience Manager Aug 2022 · Segmentation
- added Adobe Dynamic Media Classic Aug 2022 · Digital asset management
- added Adobe Experience Platform Identity Service Aug 2022 · Customer data platform
- added Adobe Target Aug 2022 · Personalisation
- added Akamai mPulse Aug 2022 · RUM
- dropped Azure Aug 2022 · PaaS
- added Boomerang Aug 2022 · JavaScript libraries
- added Branch Aug 2022 · Analytics
- added Day.js Aug 2022 · JavaScript libraries
- added Facebook Pixel Aug 2022 · Analytics
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Optimize Aug 2022 · A/B Testing
- dropped Google Remarketing Tag Aug 2022 · Retargeting
- added Jivox Aug 2022 · Personalisation
- added jQuery CDN Aug 2022 · CDN
- added Klaviyo Aug 2022 · Marketing automation
- added Lodash Aug 2022 · JavaScript libraries
- added Magento Aug 2022 · Ecommerce
- added Microsoft 365 Aug 2022 · Webmail
- added Microsoft Advertising Aug 2022 · Advertising
- added Microsoft Clarity Aug 2022 · Analytics
- added Movable Ink Aug 2022 · Personalisation
- added New Relic Aug 2022 · RUM
- added OneTrust Aug 2022 · Cookie compliance
- added OWL Carousel Aug 2022 · JavaScript libraries
- switched Klarna Checkout PayPal Aug 2022 · Payment processors
- added PayPal Marketing Solutions Aug 2022 · Analytics
- added Pinterest Conversion Tag Aug 2022 · Analytics
- added Podsights Aug 2022 · Advertising
- added reCAPTCHA Aug 2022 · Security
- added RequireJS Aug 2022 · JavaScript frameworks
- added Shoprunner Aug 2022 · Fulfilment
- added theTradeDesk Aug 2022 · Advertising
- added TruValidate Aug 2022 · Security
- added Twitter Ads Aug 2022 · Advertising
- added Day.js Jul 2022 · JavaScript libraries
- added Jivox Jul 2022 · Personalisation
- dropped Oracle Infinity Jul 2022 · Analytics
- dropped Preact Jul 2022 · JavaScript libraries
- dropped Twitter Analytics Jul 2022 · Analytics
- dropped Day.js Jun 2022 · JavaScript libraries
- added Klaviyo May 2022 · Marketing automation
- added Magento May 2022 · Ecommerce
- added OneTrust May 2022 · Cookie compliance
- added Preact May 2022 · JavaScript libraries
- added Adobe Audience Manager Apr 2022 · Segmentation
- added Adobe Dynamic Media Classic Apr 2022 · Digital asset management
- dropped Google Analytics Enhanced eCommerce Apr 2022 · Analytics
- added Day.js Mar 2022 · JavaScript libraries
- added Microsoft Clarity Mar 2022 · Analytics
- added jQuery CDN Feb 2022 · CDN
- dropped Ad Lightning Jan 2022 · Advertising
- dropped Amazon Advertising Jan 2022 · Advertising
- dropped comScore Jan 2022 · Analytics
- dropped DoubleClick for Publishers (DFP) Jan 2022 · Advertising
- dropped Google AdSense Jan 2022 · Advertising
- dropped Google Publisher Tag Jan 2022 · Advertising
- dropped PubMatic Jan 2022 · Advertising
- dropped Quantcast Measure Jan 2022 · Analytics
- dropped Rubicon Project Jan 2022 · Advertising
- dropped TripleLift Jan 2022 · Advertising
- dropped UsableNet Jan 2022 · Accessibility
2021 49 added · 3 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Ad Lightning Nov 2021 · Advertising
- added Cloudflare Bot Management Nov 2021 · Security
- added comScore Nov 2021 · Analytics
- added DoubleClick for Publishers (DFP) Nov 2021 · Advertising
- added Google AdSense Nov 2021 · Advertising
- added Google Publisher Tag Nov 2021 · Advertising
- added PubMatic Nov 2021 · Advertising
- added Quantcast Measure Nov 2021 · Analytics
- added reCAPTCHA Nov 2021 · Security
- added Rubicon Project Nov 2021 · Advertising
- added TripleLift Nov 2021 · Advertising
- added UsableNet Nov 2021 · Accessibility
- added Klarna Checkout Oct 2021 · Buy now pay later
- added PayPal Marketing Solutions Oct 2021 · Analytics
- added TikTok Pixel Oct 2021 · Analytics
- added Akamai Bot Manager Sep 2021 · Security
- added Akamai Web Application Protector Sep 2021 · Security
- added Amazon ALB Sep 2021 · Load balancers
- added core-js Sep 2021 · JavaScript libraries
- added Medallia Sep 2021 · Analytics
- added PayPal Sep 2021 · Payment processors
- added Podsights Sep 2021 · Advertising
- added Quantum Metric Sep 2021 · Analytics
- added Shoprunner Sep 2021 · Ecommerce
- added Wheelio Sep 2021 · Widgets
- added Adobe Experience Platform Launch Aug 2021 · Tag managers
- dropped Akamai Web Application Protector Aug 2021 · Security
- added Boomerang Jul 2021 · JavaScript libraries
- added Cooladata Jul 2021 · Analytics
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Movable Ink Jul 2021 · Personalisation
- added theTradeDesk Jul 2021 · Advertising
- added TruValidate Jul 2021 · Security
- added Adobe Experience Platform Identity Service Jun 2021 · Analytics
- added Adobe Target Jun 2021 · A/B Testing
- added Facebook Pixel Jun 2021 · Analytics
- added Pinterest Conversion Tag Jun 2021 · Analytics
- added Akamai Web Application Protector May 2021 · Security
- dropped Akamai Web Application Protector Apr 2021 · Security
- added Amazon Web Services Apr 2021 · PaaS
- added Twitter Ads Apr 2021 · Advertising
- added Twitter Analytics Apr 2021 · Analytics
- added Akamai Web Application Protector Feb 2021 · Security
- added Branch Feb 2021 · Marketing automation
- added jsDelivr Feb 2021 · CDN
- added Microsoft Advertising Feb 2021 · Analytics
- added MySQL Feb 2021 · Databases
- added Oracle Infinity Feb 2021 · Analytics
- added WordPress Feb 2021 · CMS
- added WP Engine Feb 2021 · PaaS
2020 7 added · 1 dropped
- added Cart Functionality Aug 2020 · Ecommerce
- added Spring Jul 2020 · Web frameworks
- dropped SWFObject Jul 2020 · Miscellaneous
- added Google Analytics Enhanced eCommerce Apr 2020 · Analytics
- added New Relic Apr 2020 · Analytics
- added OWL Carousel Apr 2020 · Widgets
- added RequireJS Apr 2020 · JavaScript Frameworks
- added Babel Mar 2020 · Miscellaneous
2019 5 added · 7 dropped
- dropped Google Code Prettify Oct 2019 · Miscellaneous
- added Kampyle Oct 2019 · Issue Trackers
- dropped Algolia Realtime Search Sep 2019 · Search Engines
- dropped Handlebars Sep 2019 · JavaScript Frameworks
- dropped Moment.js Sep 2019 · JavaScript Libraries
- added Java Servlet Aug 2019 · Web Frameworks
- dropped Oracle Commerce Aug 2019 · Ecommerce
- added Unbounce Jul 2019 · Landing Page Builders
- dropped YouTube Jun 2019 · Video Players
- dropped New Relic Apr 2019 · Analytics
- added YouTube Mar 2019 · Video Players
- added Ensighten Jan 2019 · Tag Managers
2018 12 added · 2 dropped
- dropped ClickTale Oct 2018 · Analytics
- added ClickTale Aug 2018 · Analytics
- dropped webpack-2 Aug 2018 · Miscellaneous
- added Webpack Jul 2018 · Miscellaneous
- added Akamai Jun 2018 · CDN
- added Bootstrap Jun 2018 · Web Frameworks
- added Criteo Jun 2018 · Advertising Networks
- added Facebook Jun 2018 · Widgets
- added Google Analytics Jun 2018 · Analytics
- added Google Code Prettify Jun 2018 · Miscellaneous
- added Google Tag Manager Jun 2018 · Tag Managers
- added jQuery Jun 2018 · JavaScript Frameworks
- added LivePerson Jun 2018 · Live Chat
- added webpack-2 Jun 2018 · Miscellaneous