Technology history for u2.com
Stack size over time
From 7 detected technologies in Apr 2018 to 114 in Jun 2026.
Currently detected
- Apache HTTP Server since Apr 2018
- Bootstrap since Apr 2018
- jQuery since Apr 2018
- YouTube since Apr 2018
- Google Tag Manager since Apr 2018
- Font Awesome since Apr 2018
- jQuery UI since Apr 2018
- PHP since Jun 2018
- FancyBox since Jun 2018
- Google Analytics since Jun 2018
- Facebook since Jun 2018
- CKEditor since Aug 2018
- Hammer.js since Aug 2018
- IPB since Aug 2018
- XRegExp since Aug 2018
- Google Code Prettify since Aug 2018
- Mustache since Aug 2018
- MySQL since Aug 2018
- reCAPTCHA since Oct 2018
- Amazon Web Services since Feb 2019
- Google Font API since Apr 2019
- Cloudflare since Sep 2019
- Shopify since Sep 2019
- Flickity since Sep 2019
- Apple Pay since Aug 2020
- Cart Functionality since Aug 2020
- Shop Pay since Aug 2020
- OneTrust since Aug 2020
- jQuery Migrate since Oct 2020
- Incapsula since Dec 2020
- Imperva since Dec 2020
- WordPress since Dec 2020
- TrackJs since Dec 2020
- Twitter Emoji (Twemoji) since Dec 2020
- Yoast SEO since Dec 2020
- Varnish since Dec 2020
- Crownpeak since Dec 2020
- Animate.css since Jan 2021
- RequireJS since Jan 2021
- OWL Carousel since Jan 2021
- Underscore.js since Jan 2021
- Ubuntu since Jan 2021
- Google Analytics Enhanced eCommerce since Jan 2021
- Magento since Jan 2021
- Moment.js since Jan 2021
- Stimulus since Feb 2021
- Klaviyo since Feb 2021
- Twitter Ads since Jul 2021
- Facebook Login since Jul 2021
- Facebook Pixel since Jul 2021
- Lodash since Jul 2021
- Amazon ALB since Aug 2021
- core-js since Sep 2021
- cdnjs since Nov 2021
- Cloudflare Bot Management since Nov 2021
- SweetAlert since Nov 2021
- PayPal since Nov 2021
- Handlebars since Dec 2021
- SoundCloud since Feb 2022
- LazySizes since Feb 2022
- Tailwind CSS since Apr 2022
- Amazon S3 since May 2022
- ShopPad Infinite Options since May 2022
- OrderLogic app since May 2022
- PWA since Aug 2022
- HTTP/3 since Sep 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- Gorgias since Oct 2022
- React since Oct 2022
- Emotion since Nov 2022
- AOS since Feb 2023
- jQuery CDN since Feb 2023
- Google Hosted Libraries since Feb 2023
- PhotoSwipe since Feb 2023
- Priority Hints since Feb 2023
- Osano since May 2023
- Typekit since May 2023
- Vue.js since May 2023
- jsDelivr since May 2023
- Nginx since May 2023
- Node.js since May 2023
- Nuxt.js since May 2023
- Microsoft Advertising since Jun 2023
- Astro since Nov 2023
- Howler.js since Nov 2023
- theTradeDesk since Nov 2023
- Vercel since Nov 2023
- Vercel Analytics since Nov 2023
- Datadog since Feb 2024
- Envoy since Apr 2024
- Locksmith since Dec 2024
- Digismoothie Candy Rack since Dec 2024
- EasyGift since Dec 2024
- Cloudflare Browser Insights since Jan 2025
- Webpack since Feb 2025
- MinMaxify since Feb 2025
- Lucky Orange since Apr 2025
- Three.js since May 2025
- Preact since Oct 2025
- AppNexus since Mar 2026
- Autoptimize since Mar 2026
- GSAP since Mar 2026
- Isotope since Mar 2026
- Reddit Ads since Mar 2026
- Tapad since Mar 2026
- Rubicon Project since Mar 2026
- TikTok Pixel since Mar 2026
- Transcend since Mar 2026
- Treasure Data since Mar 2026
- OpenX since Mar 2026
- lit-html since Mar 2026
- lit-element since Mar 2026
- RSS since May 2026
Previously used
- Amazon CloudFront Aug 2018 to Jul 2025 · 6 yrs
- Boomerang Jul 2021 to Jan 2025 · 3 yrs
- FlexSlider Jun 2018 to Mar 2024 · 5 yrs
- Amplitude Nov 2023 to Feb 2024 · 3 mo
- Venmo Aug 2020 to Jan 2024 · 3 yrs
- Adobe Audience Manager Feb 2023 to Sep 2023 · 7 mo
- Twitter Oct 2018 to Jul 2023 · 4 yrs
- Attentive Nov 2021 to Jan 2023 · 1 yr
- Backbone.js Nov 2021 to Jan 2023 · 1 yr
- Bold Commerce Jun 2022 to Jan 2023 · 7 mo
- Bold Product Options Jun 2022 to Jan 2023 · 7 mo
- Hotjar Nov 2021 to Jan 2023 · 1 yr
- Modernizr Nov 2021 to Jan 2023 · 1 yr
- Swiper Sep 2022 to Jan 2023 · 4 mo
- Angular Oct 2022 to Dec 2022 · 2 mo
- TypeScript Oct 2022 to Dec 2022 · 2 mo
- Zone.js Oct 2022 to Dec 2022 · 2 mo
- Cloudflare Network Error Logging Aug 2022 to Oct 2022 · 2 mo
- Google Ads Conversion Tracking Jul 2021 to Oct 2022 · 1 yr
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Shopify Geolocation App May 2022 to May 2022 · 1 mo
- IIS Mar 2022 to Mar 2022 · 1 mo
- Microsoft ASP.NET Mar 2022 to Mar 2022 · 1 mo
- Windows Server Mar 2022 to Mar 2022 · 1 mo
- American Express Aug 2020 to Nov 2021 · 1 yr
- Google Pay Aug 2020 to Nov 2021 · 1 yr
- InstantClick Nov 2021 to Nov 2021 · 1 mo
- Mastercard Nov 2021 to Nov 2021 · 1 mo
- Snowplow Analytics May 2021 to Nov 2021 · 6 mo
- Visa Aug 2020 to Nov 2021 · 1 yr
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Amazon EC2 Aug 2018 to Sep 2020 · 2 yrs
- OpenSSL Aug 2018 to Sep 2020 · 2 yrs
- Crazy Egg Mar 2019 to Feb 2020 · 11 mo
- Gravatar Aug 2018 to May 2019 · 9 mo
- Inspectlet Jun 2018 to Jun 2018 · 1 mo
Timeline
2026 3 added
- added RSS May 2026 · Miscellaneous
- added SoundCloud Apr 2026 · Widgets
- added OneTrust Feb 2026 · Cookie compliance
2025 8 added · 3 dropped
- added Preact Oct 2025 · JavaScript libraries
- dropped Amazon CloudFront Sep 2025 · CDN
- added Emotion Jul 2025 · JavaScript frameworks
- added Three.js May 2025 · JavaScript graphics
- dropped Emotion Apr 2025 · JavaScript frameworks
- added Lucky Orange Apr 2025 · Analytics
- dropped Boomerang Mar 2025 · JavaScript libraries
- added MinMaxify Feb 2025 · Shopify apps
- added Webpack Feb 2025 · Miscellaneous
- added Cloudflare Browser Insights Jan 2025 · Analytics
- added Emotion Jan 2025 · JavaScript frameworks
2024 8 added · 8 dropped
- added Digismoothie Candy Rack Dec 2024 · Shopify apps
- added EasyGift Dec 2024 · Shopify apps
- added Locksmith Dec 2024 · Shopify apps
- dropped Emotion Sep 2024 · JavaScript frameworks
- dropped Envoy Jun 2024 · Reverse proxies
- dropped FlexSlider Jun 2024 · Widgets
- added Emotion May 2024 · JavaScript frameworks
- dropped Amplitude Apr 2024 · Analytics
- dropped Emotion Apr 2024 · JavaScript frameworks
- added Envoy Apr 2024 · Reverse proxies
- dropped Venmo Mar 2024 · Payment processors
- added Amplitude Feb 2024 · Analytics
- added Datadog Feb 2024 · RUM
- added Emotion Feb 2024 · JavaScript frameworks
- dropped Amplitude Jan 2024 · Analytics
- dropped Emotion Jan 2024 · JavaScript frameworks
2023 57 added · 18 dropped · 1 switched
- dropped Adobe Audience Manager Nov 2023 · Segmentation
- added Amplitude Nov 2023 · Analytics
- added Emotion Nov 2023 · JavaScript frameworks
- added Gorgias Nov 2023 · Live chat
- added React Nov 2023 · JavaScript frameworks
- added theTradeDesk Nov 2023 · Advertising
- added Adobe Audience Manager Sep 2023 · Segmentation
- dropped Twitter Sep 2023 · Widgets
- dropped Twitter Ads Sep 2023 · Advertising
- added Microsoft Advertising Jun 2023 · Advertising
- added Amazon ALB May 2023 · Load balancers
- added Amazon CloudFront May 2023 · CDN
- added Amazon S3 May 2023 · CDN
- added Amazon Web Services May 2023 · PaaS
- added AOS May 2023 · JavaScript libraries
- added Apple Pay May 2023 · Payment processors
- added Boomerang May 2023 · JavaScript libraries
- added cdnjs May 2023 · CDN
- added CKEditor May 2023 · Rich text editors
- added Cloudflare May 2023 · CDN
- added Cloudflare Bot Management May 2023 · Security
- added core-js May 2023 · JavaScript libraries
- added Facebook Login May 2023 · Authentication
- switched Hotjar Facebook Pixel May 2023 · Analytics
- added FlexSlider May 2023 · Widgets
- added Flickity May 2023 · JavaScript libraries
- added Google Code Prettify May 2023 · Miscellaneous
- added Google Hosted Libraries May 2023 · CDN
- added Hammer.js May 2023 · JavaScript libraries
- added Handlebars May 2023 · JavaScript frameworks
- added HSTS May 2023 · Security
- added HTTP/3 May 2023 · Miscellaneous
- added IPB May 2023 · Message boards
- added Klaviyo May 2023 · Marketing automation
- added LazySizes May 2023 · JavaScript libraries
- added Lodash May 2023 · JavaScript libraries
- added Mustache May 2023 · JavaScript frameworks
- added Open Graph May 2023 · Miscellaneous
- added OrderLogic app May 2023 · Shopify apps
- added PayPal May 2023 · Payment processors
- added PhotoSwipe May 2023 · Photo galleries
- added Priority Hints May 2023 · Performance
- added PWA May 2023 · Miscellaneous
- added Shop Pay May 2023 · Payment processors
- added Shopify May 2023 · Ecommerce
- added ShopPad Infinite Options May 2023 · Shopify apps
- added Stimulus May 2023 · JavaScript frameworks
- added SweetAlert May 2023 · JavaScript libraries
- added Twitter May 2023 · Widgets
- added Twitter Ads May 2023 · Advertising
- added Venmo May 2023 · Payment processors
- added XRegExp May 2023 · JavaScript libraries
- dropped Adobe Audience Manager Apr 2023 · Segmentation
- dropped FancyBox Apr 2023 · JavaScript libraries
- dropped jQuery CDN Apr 2023 · CDN
- dropped Attentive Mar 2023 · Personalisation
- dropped Backbone.js Mar 2023 · JavaScript frameworks
- dropped Bold Commerce Mar 2023 · Personalisation
- dropped Bold Product Options Mar 2023 · Shopify apps
- dropped Gorgias Mar 2023 · Live chat
- dropped Modernizr Mar 2023 · JavaScript libraries
- dropped React Mar 2023 · JavaScript frameworks
- dropped Swiper Mar 2023 · JavaScript libraries
- added Adobe Audience Manager Feb 2023 · Segmentation
- dropped Angular Feb 2023 · JavaScript frameworks
- added AOS Feb 2023 · JavaScript libraries
- dropped Emotion Feb 2023 · JavaScript frameworks
- added FancyBox Feb 2023 · JavaScript libraries
- added FlexSlider Feb 2023 · Widgets
- added Flickity Feb 2023 · JavaScript libraries
- added Google Hosted Libraries Feb 2023 · CDN
- added jQuery CDN Feb 2023 · CDN
- added PhotoSwipe Feb 2023 · Photo galleries
- added Priority Hints Feb 2023 · Performance
- dropped TypeScript Feb 2023 · Programming languages
- dropped Zone.js Feb 2023 · JavaScript frameworks
2022 61 added · 19 dropped · 1 switched
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- added Emotion Nov 2022 · JavaScript frameworks
- added Gorgias Oct 2022 · Live chat
- added React Oct 2022 · JavaScript frameworks
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Swiper Sep 2022 · JavaScript libraries
- added Amazon ALB Aug 2022 · Load balancers
- added Amazon CloudFront Aug 2022 · CDN
- added Amazon S3 Aug 2022 · Miscellaneous
- added Amazon Web Services Aug 2022 · PaaS
- added Apple Pay Aug 2022 · Payment processors
- added Attentive Aug 2022 · Personalisation
- added Backbone.js Aug 2022 · JavaScript frameworks
- added Bold Commerce Aug 2022 · Personalisation
- added Bold Product Options Aug 2022 · Shopify apps
- added Boomerang Aug 2022 · JavaScript libraries
- added cdnjs Aug 2022 · CDN
- added CKEditor Aug 2022 · Rich text editors
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- added Cloudflare Network Error Logging Aug 2022 · Issue trackers
- added core-js Aug 2022 · JavaScript libraries
- added Facebook Login Aug 2022 · Authentication
- added Facebook Pixel Aug 2022 · Analytics
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Code Prettify Aug 2022 · Miscellaneous
- added Hammer.js Aug 2022 · JavaScript libraries
- added Handlebars Aug 2022 · JavaScript frameworks
- added Hotjar Aug 2022 · Analytics
- added IPB Aug 2022 · Message boards
- added Klaviyo Aug 2022 · Marketing automation
- added LazySizes Aug 2022 · JavaScript libraries
- added Lodash Aug 2022 · JavaScript libraries
- added Modernizr Aug 2022 · JavaScript libraries
- added Mustache Aug 2022 · JavaScript frameworks
- added OrderLogic app Aug 2022 · Shopify apps
- added PayPal Aug 2022 · Payment processors
- added PWA Aug 2022 · Miscellaneous
- added Shop Pay Aug 2022 · Payment processors
- added Shopify Aug 2022 · Ecommerce
- added ShopPad Infinite Options Aug 2022 · Shopify apps
- added Stimulus Aug 2022 · JavaScript frameworks
- added SweetAlert Aug 2022 · JavaScript libraries
- added Twitter Aug 2022 · Widgets
- added Twitter Ads Aug 2022 · Advertising
- added Venmo Aug 2022 · Payment processors
- added XRegExp Aug 2022 · JavaScript libraries
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Shopify Geolocation App Jul 2022 · Shopify apps
- added Bold Commerce Jun 2022 · Personalisation
- added Bold Product Options Jun 2022 · Shopify apps
- dropped SoundCloud Jun 2022 · Widgets
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Amazon S3 May 2022 · Miscellaneous
- added Apple Pay May 2022 · Payment processors
- dropped IIS May 2022 · Web servers
- dropped Microsoft ASP.NET May 2022 · Web frameworks
- added OrderLogic app May 2022 · Shopify apps
- added Shopify Geolocation App May 2022 · Shopify apps
- added ShopPad Infinite Options May 2022 · Shopify apps
- dropped Windows Server May 2022 · Operating systems
- added Tailwind CSS Apr 2022 · UI frameworks
- added IIS Mar 2022 · Web servers
- added Microsoft ASP.NET Mar 2022 · Web frameworks
- added Windows Server Mar 2022 · Operating systems
- added LazySizes Feb 2022 · JavaScript libraries
- added Shop Pay Feb 2022 · Payment processors
- switched Wheelio SoundCloud Feb 2022 · Widgets
- dropped American Express Jan 2022 · Payment processors
- dropped Apple Pay Jan 2022 · Payment processors
- dropped FancyBox Jan 2022 · JavaScript libraries
- dropped Flickity Jan 2022 · JavaScript libraries
- dropped Google Pay Jan 2022 · Payment processors
- dropped InstantClick Jan 2022 · Performance
- dropped Mastercard Jan 2022 · Payment processors
- dropped OneTrust Jan 2022 · Cookie compliance
- dropped Snowplow Analytics Jan 2022 · IaaS
- dropped Visa Jan 2022 · Payment processors
2021 35 added · 9 dropped
- added Handlebars Dec 2021 · JavaScript frameworks
- dropped Shop Pay Dec 2021 · Payment processors
- added Attentive Nov 2021 · Personalisation
- added Backbone.js Nov 2021 · JavaScript frameworks
- added cdnjs Nov 2021 · CDN
- added Cloudflare Bot Management Nov 2021 · Security
- added Hotjar Nov 2021 · Analytics
- added InstantClick Nov 2021 · Performance
- added Mastercard Nov 2021 · Payment processors
- added Modernizr Nov 2021 · JavaScript libraries
- added PayPal Nov 2021 · Payment processors
- added SweetAlert Nov 2021 · JavaScript libraries
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Amazon ALB Aug 2021 · Load balancers
- added Boomerang Jul 2021 · RUM
- added CKEditor Jul 2021 · Rich text editors
- added Facebook Login Jul 2021 · Social logins
- added Facebook Pixel Jul 2021 · Analytics
- added FancyBox Jul 2021 · JavaScript libraries
- added Flickity Jul 2021 · JavaScript libraries
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Code Prettify Jul 2021 · Miscellaneous
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Hammer.js Jul 2021 · JavaScript libraries
- added IPB Jul 2021 · Message boards
- added Lodash Jul 2021 · JavaScript libraries
- added Mustache Jul 2021 · JavaScript frameworks
- added Twitter Ads Jul 2021 · Advertising
- added XRegExp Jul 2021 · JavaScript libraries
- added Snowplow Analytics May 2021 · Analytics
- added Apple Pay Apr 2021 · Payment processors
- added Google Pay Apr 2021 · Payment processors
- added Shop Pay Apr 2021 · Payment processors
- dropped CKEditor Mar 2021 · Rich text editors
- dropped FancyBox Mar 2021 · JavaScript libraries
- dropped Flickity Mar 2021 · JavaScript libraries
- dropped Google Code Prettify Mar 2021 · Miscellaneous
- dropped Hammer.js Mar 2021 · JavaScript libraries
- dropped IPB Mar 2021 · Message boards
- dropped Mustache Mar 2021 · JavaScript frameworks
- dropped XRegExp Mar 2021 · JavaScript libraries
- added Klaviyo Feb 2021 · Marketing automation
- added Stimulus Feb 2021 · JavaScript frameworks
2020 12 added · 12 dropped
- dropped Apple Pay Dec 2020 · Payment processors
- dropped Google Pay Dec 2020 · Payment processors
- dropped Shop Pay Dec 2020 · Payment processors
- dropped Amazon EC2 Nov 2020 · Web servers
- dropped Bootstrap Nov 2020 · UI frameworks
- dropped FlexSlider Nov 2020 · Widgets
- dropped OpenSSL Nov 2020 · Web server extensions
- added Google Font API Oct 2020 · Font scripts
- added jQuery Migrate Oct 2020 · JavaScript libraries
- added American Express Aug 2020 · Payment processors
- added Apple Pay Aug 2020 · Payment processors
- added Cart Functionality Aug 2020 · Ecommerce
- added Google Pay Aug 2020 · Payment processors
- added OneTrust Aug 2020 · Cookie compliance
- added Shop Pay Aug 2020 · Payment processors
- added Venmo Aug 2020 · Payment processors
- added Visa Aug 2020 · Payment processors
- dropped Font Awesome Jul 2020 · Font scripts
- dropped jQuery UI Jul 2020 · JavaScript libraries
- dropped reCAPTCHA Jul 2020 · Captchas
- dropped Crazy Egg Apr 2020 · Analytics
- added YouTube Apr 2020 · Video Players
- added Twitter Feb 2020 · Widgets
- dropped Twitter Jan 2020 · Widgets
2019 31 added · 3 dropped
- dropped YouTube Dec 2019 · Video Players
- dropped Google Font API Oct 2019 · Font Scripts
- added Cloudflare Sep 2019 · CDN
- added Flickity Sep 2019 · JavaScript Libraries
- added Shopify Sep 2019 · Ecommerce
- dropped Gravatar Jul 2019 · Miscellaneous
- added YouTube Jun 2019 · Video Players
- added Amazon CloudFront Mar 2019 · CDN
- added Amazon EC2 Mar 2019 · Web Servers
- added Amazon Web Services Mar 2019 · PaaS
- added Apache HTTP Server Mar 2019 · Web Servers
- added Bootstrap Mar 2019 · Web Frameworks
- added CKEditor Mar 2019 · Rich Text Editors
- added Crazy Egg Mar 2019 · Analytics
- added Facebook Mar 2019 · Widgets
- added FancyBox Mar 2019 · JavaScript Libraries
- added FlexSlider Mar 2019 · Widgets
- added Font Awesome Mar 2019 · Font Scripts
- added Google Analytics Mar 2019 · Analytics
- added Google Code Prettify Mar 2019 · Miscellaneous
- added Google Tag Manager Mar 2019 · Tag Managers
- added Gravatar Mar 2019 · Miscellaneous
- added Hammer.js Mar 2019 · JavaScript Libraries
- added IPB Mar 2019 · Message Boards
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Mustache Mar 2019 · JavaScript Frameworks
- added MySQL Mar 2019 · Databases
- added OpenSSL Mar 2019 · Web Server Extensions
- added PHP Mar 2019 · Programming Languages
- added reCAPTCHA Mar 2019 · Captchas
- added Twitter Mar 2019 · Widgets
- added XRegExp Mar 2019 · JavaScript Libraries
- added Amazon Web Services Feb 2019 · PaaS
2018 7 added · 1 dropped · 1 switched
- added reCAPTCHA Oct 2018 · Captchas
- added Twitter Oct 2018 · Widgets
- added Facebook Jun 2018 · Widgets
- added FancyBox Jun 2018 · JavaScript Frameworks
- added FlexSlider Jun 2018 · Widgets
- switched Inspectlet Google Analytics Jun 2018 · Analytics
- added Inspectlet Jun 2018 · Analytics
- added PHP Jun 2018 · Programming Languages
- dropped YouTube Jun 2018 · Video Players