Technology history for katyperry.com
Stack size over time
From 9 detected technologies in Apr 2018 to 80 in Jun 2026 (peak 82).
Currently detected
- Incapsula since Apr 2018
- jQuery since Apr 2018
- Google Font API since Apr 2018
- Google Tag Manager since Apr 2018
- Varnish since Apr 2018
- TrackJs since Apr 2018
- WordPress since Apr 2018
- Yoast SEO since Apr 2018
- Apache HTTP Server since Jun 2018
- AppNexus since Jun 2018
- GSAP since Jun 2018
- Facebook since Jun 2018
- jQuery UI since Jun 2018
- Google Analytics since Jun 2018
- Google Analytics Enhanced eCommerce since Jun 2018
- MySQL since Jun 2018
- PHP since Jun 2018
- Optimizely since Oct 2019
- Cloudflare since Jul 2020
- jQuery Migrate since Jul 2020
- FancyBox since Jul 2020
- Font Awesome since Jul 2020
- Modernizr since Jul 2020
- Typekit since Jul 2020
- Shopify since Jul 2020
- Twitter Emoji (Twemoji) since Jul 2020
- Apple Pay since Aug 2020
- Cart Functionality since Aug 2020
- Imperva since Aug 2020
- Crownpeak since Aug 2020
- Backbone.js since Sep 2020
- Underscore.js since Sep 2020
- Snap.svg since Oct 2020
- Dotdigital since Feb 2021
- Facebook Pixel since Jun 2021
- OpenX since Jun 2021
- Isotope since Jul 2021
- Facebook Login since Jul 2021
- Amazon Web Services since Aug 2021
- Amazon ALB since Aug 2021
- core-js since Aug 2021
- Privy since Aug 2021
- Lytics since Nov 2021
- PayPal since Nov 2021
- TikTok Pixel since Nov 2021
- Printful since Dec 2021
- Gutenberg since Feb 2022
- Evidon since Feb 2022
- Shop Pay since Feb 2022
- Zendesk since Mar 2022
- Tailwind CSS since Apr 2022
- Amazon S3 since May 2022
- Cloudflare Bot Management since May 2022
- YouTube since Jul 2022
- HSTS since Sep 2022
- HTTP/3 since Sep 2022
- Open Graph since Sep 2022
- Privy App since Jan 2023
- Tapad since Jan 2023
- Priority Hints since Feb 2023
- Rubicon Project since Feb 2023
- Webpack since Apr 2023
- Alpine.js since Jul 2023
- Kadence WP Blocks since Jul 2023
- Swiper since Jul 2023
- Pinterest Conversion Tag since Oct 2023
- Mautic since Jan 2024
- Treasure Data since Feb 2024
- Envoy since Apr 2024
- fullPage.js since Jun 2024
- reCAPTCHA since Jun 2024
- Twitter Ads since Jun 2024
- Hotjar since Sep 2024
- WordPress Block Editor since Sep 2024
- Autoptimize since Oct 2024
- Lodash since Dec 2024
- theTradeDesk since Dec 2024
- Transcend since Mar 2025
- Microsoft Advertising since Apr 2025
- WordPress Multisite since Jun 2025
Previously used
- Sentry Dec 2025 to Dec 2025 · 1 mo
- React Mar 2022 to Oct 2025 · 3 yrs
- Dynatrace Jan 2022 to Mar 2025 · 3 yrs
- Dynatrace RUM Apr 2022 to Mar 2025 · 2 yrs
- Route Feb 2022 to Mar 2025 · 3 yrs
- Boomerang Jun 2021 to Jan 2025 · 3 yrs
- Adobe Audience Manager Apr 2022 to Nov 2024 · 2 yrs
- cdnjs Nov 2021 to Jul 2024 · 2 yrs
- Google Hosted Libraries Feb 2022 to Jul 2024 · 2 yrs
- Venmo Nov 2021 to Jul 2024 · 2 yrs
- Affirm Aug 2021 to May 2024 · 2 yrs
- Slick Jul 2020 to May 2024 · 3 yrs
- Amazon Pay Aug 2020 to Mar 2024 · 3 yrs
- Bootstrap Sep 2020 to Nov 2023 · 3 yrs
- Hammer.js Sep 2020 to Nov 2023 · 3 yrs
- comScore Dec 2021 to Jun 2023 · 1 yr
- ExtJS Apr 2023 to May 2023 · 1 mo
- Cloudflare Network Error Logging Aug 2022 to Oct 2022 · 2 mo
- Google Ads Conversion Tracking Jul 2021 to Oct 2022 · 1 yr
- SoundCloud Feb 2022 to Oct 2022 · 8 mo
- Vimeo Jul 2021 to Oct 2022 · 1 yr
- Google Remarketing Tag Jul 2021 to Mar 2022 · 8 mo
- SummerCart Jul 2021 to Mar 2022 · 8 mo
- Babel Jul 2021 to Oct 2021 · 3 mo
- Google Plus Jul 2020 to Oct 2021 · 1 yr
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Duda Jul 2021 to Jul 2021 · 1 mo
- MyWebsite Jul 2021 to Jul 2021 · 1 mo
- Cookiebot Sep 2020 to Nov 2020 · 2 mo
- Flickity Jul 2020 to Nov 2020 · 4 mo
- Polyfill Jul 2020 to Nov 2020 · 4 mo
- Visa Aug 2020 to Nov 2020 · 3 mo
- Handlebars Jul 2020 to Oct 2020 · 3 mo
- Moment.js Jul 2020 to Oct 2020 · 3 mo
- OWL Carousel Jul 2020 to Oct 2020 · 3 mo
- MediaElement.js Jun 2018 to Jun 2020 · 2 yrs
- ZURB Foundation Apr 2018 to Jun 2020 · 2 yrs
- Amazon EC2 Jun 2018 to Dec 2018 · 6 mo
Timeline
2026 1 added · 1 dropped
2025 8 added · 6 dropped
- dropped React Dec 2025 · JavaScript frameworks
- added Sentry Dec 2025 · Issue trackers
- added React Aug 2025 · JavaScript frameworks
- added Envoy Jun 2025 · Reverse proxies
- added WordPress Multisite Jun 2025 · Hosting
- dropped Dynatrace May 2025 · Analytics
- dropped Dynatrace RUM May 2025 · RUM
- dropped Route May 2025 · Fulfilment
- added Microsoft Advertising Apr 2025 · Advertising
- dropped Boomerang Mar 2025 · JavaScript libraries
- added Swiper Mar 2025 · JavaScript libraries
- added Transcend Mar 2025 · Cookie compliance
- added Webpack Feb 2025 · Miscellaneous
- dropped Adobe Audience Manager Jan 2025 · Segmentation
2024 12 added · 17 dropped
- added Lodash Dec 2024 · JavaScript libraries
- added theTradeDesk Dec 2024 · Advertising
- added Adobe Audience Manager Nov 2024 · Segmentation
- dropped Mautic Nov 2024 · Marketing automation
- dropped Adobe Audience Manager Oct 2024 · Segmentation
- dropped Bootstrap Oct 2024 · UI frameworks
- dropped Hammer.js Oct 2024 · JavaScript libraries
- dropped Venmo Oct 2024 · Payment processors
- dropped cdnjs Sep 2024 · CDN
- dropped Google Hosted Libraries Sep 2024 · CDN
- dropped Affirm Jul 2024 · Payment processors
- dropped Dotdigital Jul 2024 · Analytics
- dropped Envoy Jul 2024 · Reverse proxies
- dropped Kadence WP Blocks Jul 2024 · WordPress plugins
- dropped Slick Jul 2024 · JavaScript libraries
- dropped Swiper Jul 2024 · JavaScript libraries
- added Typekit Jul 2024 · Font scripts
- added fullPage.js Jun 2024 · JavaScript libraries
- added reCAPTCHA Jun 2024 · Security
- added Twitter Ads Jun 2024 · Advertising
- dropped Amazon Pay May 2024 · Payment processors
- dropped React May 2024 · JavaScript frameworks
- added Envoy Apr 2024 · Reverse proxies
- added Route Apr 2024 · Fulfilment
- dropped Mautic Mar 2024 · Marketing automation
- added Adobe Audience Manager Feb 2024 · Segmentation
- added Treasure Data Feb 2024 · Customer data platform
- dropped Adobe Audience Manager Jan 2024 · Segmentation
- added Mautic Jan 2024 · Marketing automation
2023 12 added · 11 dropped · 1 switched
- dropped Route Dec 2023 · Fulfilment
- switched comScore Pinterest Conversion Tag Oct 2023 · Analytics
- dropped Cookiebot Aug 2023 · Cookie compliance
- dropped Flickity Aug 2023 · JavaScript libraries
- dropped Polyfill Aug 2023 · JavaScript libraries
- dropped Typekit Aug 2023 · Font scripts
- dropped Visa Aug 2023 · Payment processors
- added Alpine.js Jul 2023 · JavaScript frameworks
- dropped ExtJS Jul 2023 · JavaScript frameworks
- added Kadence WP Blocks Jul 2023 · WordPress plugins
- added React Jul 2023 · JavaScript frameworks
- added Swiper Jul 2023 · JavaScript libraries
- added Tailwind CSS Jul 2023 · UI frameworks
- dropped Webpack Jul 2023 · Miscellaneous
- dropped YouTube Jul 2023 · Video players
- added Adobe Audience Manager Jun 2023 · Segmentation
- dropped React Jun 2023 · JavaScript frameworks
- dropped Adobe Audience Manager May 2023 · Segmentation
- added ExtJS Apr 2023 · JavaScript frameworks
- added Webpack Apr 2023 · Miscellaneous
- added Priority Hints Feb 2023 · Performance
- added Rubicon Project Feb 2023 · Advertising
- added Privy App Jan 2023 · Shopify apps
- added Tapad Jan 2023 · Advertising
2022 18 added · 8 dropped · 1 switched
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- dropped SoundCloud Dec 2022 · Widgets
- dropped Vimeo Dec 2022 · Video players
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Cloudflare Network Error Logging Aug 2022 · Issue trackers
- dropped Google Remarketing Tag Aug 2022 · Retargeting
- added YouTube Jul 2022 · Video players
- added Gutenberg Jun 2022 · WordPress plugins
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Amazon S3 May 2022 · Miscellaneous
- added Apple Pay May 2022 · Payment processors
- added Cloudflare Bot Management May 2022 · Security
- dropped SummerCart May 2022 · Ecommerce
- added Adobe Audience Manager Apr 2022 · Segmentation
- added Dynatrace RUM Apr 2022 · RUM
- dropped Gutenberg Apr 2022 · Editors
- added Tailwind CSS Apr 2022 · UI frameworks
- added Evidon Feb 2022 · Cookie compliance
- added Google Hosted Libraries Feb 2022 · CDN
- added Gutenberg Feb 2022 · Editors
- switched Babel Route Feb 2022 · Miscellaneous
- added Shop Pay Feb 2022 · Payment processors
- added SoundCloud Feb 2022 · Widgets
- added Dynatrace Jan 2022 · Analytics
2021 27 added · 6 dropped · 2 switched
- added comScore Dec 2021 · Analytics
- dropped Google Plus Dec 2021 · Widgets
- added Printful Dec 2021 · Personalisation
- dropped Wheelio Dec 2021 · Widgets
- added Amazon Pay Nov 2021 · Payment processors
- added cdnjs Nov 2021 · CDN
- added Lytics Nov 2021 · Customer data platform
- added PayPal Nov 2021 · Payment processors
- added TikTok Pixel Nov 2021 · Analytics
- added Venmo Nov 2021 · Payment processors
- dropped Apple Pay Sep 2021 · Payment processors
- added Wheelio Sep 2021 · Widgets
- added Affirm Aug 2021 · Payment processors
- added Amazon ALB Aug 2021 · Load balancers
- added Amazon Web Services Aug 2021 · PaaS
- added core-js Aug 2021 · JavaScript libraries
- added Privy Aug 2021 · Email
- added Babel Jul 2021 · Miscellaneous
- switched MyWebsite Duda Jul 2021 · CMS
- added Facebook Login Jul 2021 · Social logins
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Isotope Jul 2021 · JavaScript libraries
- switched Duda MyWebsite Jul 2021 · CMS
- added SummerCart Jul 2021 · Ecommerce
- added Typekit Jul 2021 · Font scripts
- added Vimeo Jul 2021 · Video players
- dropped Amazon Pay Jun 2021 · Payment processors
- added Boomerang Jun 2021 · JavaScript libraries
- added Facebook Pixel Jun 2021 · Analytics
- added FancyBox Jun 2021 · JavaScript libraries
- added OpenX Jun 2021 · Advertising
- dropped Typekit Jun 2021 · Font scripts
- dropped FancyBox Mar 2021 · JavaScript libraries
- added Dotdigital Feb 2021 · Marketing automation
2020 11 added · 8 dropped
- dropped Handlebars Dec 2020 · JavaScript frameworks
- dropped Moment.js Dec 2020 · JavaScript libraries
- dropped OWL Carousel Dec 2020 · Widgets
- added Optimizely Nov 2020 · Analytics
- dropped Optimizely Oct 2020 · Analytics
- added Amazon Pay Aug 2020 · Payment processors
- added Apple Pay Aug 2020 · Payment processors
- added Cart Functionality Aug 2020 · Ecommerce
- added Crownpeak Aug 2020 · Cookie compliance
- added Imperva Aug 2020 · Security
- dropped jQuery UI Aug 2020 · JavaScript libraries
- dropped MediaElement.js Aug 2020 · Video players
- dropped TrackJs Aug 2020 · Analytics
- added Visa Aug 2020 · Payment processors
- dropped ZURB Foundation Aug 2020 · UI frameworks
- added Google Plus Jul 2020 · Widgets
- added jQuery Migrate Jul 2020 · JavaScript libraries
- added Slick Jul 2020 · JavaScript libraries
- added Twitter Emoji (Twemoji) Jul 2020 · Miscellaneous
2019 19 added · 1 switched
- added Optimizely Oct 2019 · Analytics
- switched Amazon EC2 Apache HTTP Server Mar 2019 · Web Servers
- added AppNexus Mar 2019 · Advertising Networks
- added Facebook Mar 2019 · Widgets
- added Google Analytics Mar 2019 · Analytics
- added Google Analytics Enhanced eCommerce Mar 2019 · Analytics
- added Google Font API Mar 2019 · Font Scripts
- added Google Tag Manager Mar 2019 · Tag Managers
- added GSAP Mar 2019 · JavaScript Frameworks
- added Incapsula Mar 2019 · CDN
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery UI Mar 2019 · JavaScript Libraries
- added MediaElement.js Mar 2019 · Video Players
- added MySQL Mar 2019 · Databases
- added PHP Mar 2019 · Programming Languages
- added TrackJs Mar 2019 · Analytics
- added Varnish Mar 2019 · Cache Tools
- added WordPress Mar 2019 · CMS
- added Yoast SEO Mar 2019 · SEO
- added ZURB Foundation Mar 2019 · Web Frameworks
2018 11 added
- added Amazon EC2 Jun 2018 · Web Servers
- added Apache HTTP Server Jun 2018 · Web Servers
- added AppNexus Jun 2018 · Advertising Networks
- added Facebook Jun 2018 · Widgets
- added Google Analytics Jun 2018 · Analytics
- added Google Analytics Enhanced eCommerce Jun 2018 · Analytics
- added GSAP Jun 2018 · JavaScript Frameworks
- added jQuery UI Jun 2018 · JavaScript Frameworks
- added MediaElement.js Jun 2018 · Video Players
- added MySQL Jun 2018 · Databases
- added PHP Jun 2018 · Programming Languages