Technology history for marksandspencer.com

2026 7 added · 3 dropped

• dropped Appsflyer Jun 2026 · Analytics
• added Pinterest Conversion Tag Jun 2026 · Analytics
• added Swiper Jun 2026 · JavaScript libraries
• added TikTok Pixel Jun 2026 · Analytics
• added Medallia May 2026 · Analytics
• dropped Priority Hints May 2026 · Performance
• added HTTP/3 Apr 2026 · Miscellaneous
• added Elastic APM Mar 2026 · RUM
• added Elasticsearch Mar 2026 · Search engines
• dropped Google AdSense Mar 2026 · Advertising

2025 10 added · 6 dropped

• dropped Microsoft Clarity Dec 2025 · Analytics
• added Algolia Nov 2025 · Search engines
• added Azure Edge Network Oct 2025 · Miscellaneous
• added Imperva Oct 2025 · Security
• added MediaElement.js Oct 2025 · Video players
• added Microsoft Application Insights Oct 2025 · RUM
• added Priority Hints Oct 2025 · Performance
• added Vanilla Oct 2025 · Message boards
• dropped Webtrends Aug 2025 · Analytics
• added Cloudflare Browser Insights Jul 2025 · Analytics
• dropped jQuery CDN Jul 2025 · CDN
• dropped Cloudflare Browser Insights Jun 2025 · Analytics
• added Dynatrace Jun 2025 · Analytics
• added jQuery CDN May 2025 · CDN
• dropped Termly Feb 2025 · Cookie compliance
• dropped Priority Hints Jan 2025 · Performance

2024 8 added · 3 dropped

• dropped Varnish Dec 2024 · Caching
• added Cloudflare Browser Insights Nov 2024 · Analytics
• added Google AdSense Nov 2024 · Advertising
• dropped Userflow Nov 2024 · User onboarding
• added Userflow Sep 2024 · User onboarding
• added Microsoft Clarity Jul 2024 · Analytics
• dropped Intercom Jun 2024 · Live chat
• added lit-element Jun 2024 · JavaScript libraries
• added lit-html Jun 2024 · JavaScript libraries
• added NextAuth.js Jun 2024 · Authentication
• added Decibel Feb 2024 · Analytics

2023 48 added · 6 dropped · 2 switched

• added Appsflyer Dec 2023 · Analytics
• dropped Google Optimize Oct 2023 · A/B Testing
• dropped Vercel Oct 2023 · PaaS
• added Concrete CMS Sep 2023 · CMS
• added GSAP Sep 2023 · JavaScript frameworks
• switched Yett → Termly Sep 2023 · Cookie compliance
• added Priority Hints Jun 2023 · Performance
• added Adobe Experience Platform Launch May 2023 · Tag managers
• added Amazon ALB May 2023 · Load balancers
• added Amazon ELB May 2023 · Load balancers
• added Azure May 2023 · PaaS
• added Azure Front Door May 2023 · Load balancers
• added cdnjs May 2023 · CDN
• added Contentful May 2023 · CMS
• added Drupal May 2023 · CMS
• added Drupal Multisite May 2023 · Hosting
• added Emotion May 2023 · JavaScript frameworks
• added Google Optimize May 2023 · A/B Testing
• added Handlebars May 2023 · JavaScript frameworks
• added Intercom May 2023 · Live chat
• added jsDelivr May 2023 · CDN
• added JSS May 2023 · JavaScript frameworks
• added Linkedin Ads May 2023 · Advertising
• added Lodash May 2023 · JavaScript libraries
• added Matomo Analytics May 2023 · Analytics
• added Microsoft Visual Studio May 2023 · Development
• added Next.js May 2023 · JavaScript frameworks
• switched Rust → Node.js May 2023 · Programming languages
• added OneTrust May 2023 · Cookie compliance
• added Optimizely May 2023 · A/B Testing
• added parcel May 2023 · Miscellaneous
• added PWA May 2023 · Miscellaneous
• added RequireJS May 2023 · JavaScript frameworks
• added Select2 May 2023 · JavaScript libraries
• added Sendgrid May 2023 · Email
• added Slick May 2023 · JavaScript libraries
• added SWC May 2023 · Miscellaneous
• added Varnish May 2023 · Caching
• added VideoJS May 2023 · Video players
• added Yett May 2023 · Cookie compliance
• added Azure Apr 2023 · PaaS
• added Azure Front Door Apr 2023 · Load balancers
• added Cloudflare Bot Management Apr 2023 · Security
• added Contentful Apr 2023 · CMS
• added MySQL Apr 2023 · Databases
• added RSS Apr 2023 · Miscellaneous
• added Vimeo Apr 2023 · Video players
• added WordPress Apr 2023 · CMS
• added WP Engine Apr 2023 · PaaS
• added Yoast SEO Apr 2023 · SEO
• added Microsoft Visual Studio Feb 2023 · Development
• dropped anime.js Jan 2023 · JavaScript graphics
• dropped CodeIgniter Jan 2023 · Web frameworks
• dropped OpenResty Jan 2023 · Web servers
• added RequireJS Jan 2023 · JavaScript frameworks
• dropped Subbly Jan 2023 · Ecommerce

2022 67 added · 12 dropped

• dropped Froala Editor Dec 2022 · Rich text editors
• dropped Highcharts Dec 2022 · JavaScript graphics
• added Rust Dec 2022 · Programming languages
• dropped SnapWidget Dec 2022 · Widgets
• added SWC Dec 2022 · Miscellaneous
• dropped Fastly Nov 2022 · CDN
• dropped Swiper Nov 2022 · JavaScript libraries
• added HSTS Sep 2022 · Security
• added Open Graph Sep 2022 · Miscellaneous
• added Swiper Sep 2022 · JavaScript libraries
• dropped Yottaa Sep 2022 · Performance
• added YouTube Sep 2022 · Video players
• added Adobe Audience Manager Aug 2022 · Segmentation
• added Adobe Experience Platform Identity Service Aug 2022 · Customer data platform
• added Adobe Experience Platform Launch Aug 2022 · Tag managers
• added Adobe Target Aug 2022 · A/B Testing
• added Akamai Bot Manager Aug 2022 · Security
• added Amazon ALB Aug 2022 · Load balancers
• added anime.js Aug 2022 · JavaScript graphics
• added Bloomreach Discovery Aug 2022 · A/B Testing
• added Boomerang Aug 2022 · JavaScript libraries
• added Cart Functionality Aug 2022 · Ecommerce
• added CodeIgniter Aug 2022 · Web frameworks
• added Emotion Aug 2022 · JavaScript frameworks
• added Facebook Login Aug 2022 · Authentication
• added Facebook Pixel Aug 2022 · Analytics
• added Fastly Aug 2022 · CDN
• added Froala Editor Aug 2022 · Rich text editors
• added Google Hosted Libraries Aug 2022 · CDN
• added Google Maps Aug 2022 · Maps
• added Hammer.js Aug 2022 · JavaScript libraries
• added Highcharts Aug 2022 · JavaScript graphics
• added Intercom Aug 2022 · Live chat
• added JSS Aug 2022 · JavaScript frameworks
• added LazySizes Aug 2022 · JavaScript libraries
• added Lodash Aug 2022 · JavaScript libraries
• added Microsoft 365 Aug 2022 · Webmail
• added mParticle Aug 2022 · Customer data platform
• added New Relic Aug 2022 · RUM
• added Next.js Aug 2022 · Web frameworks
• added Node.js Aug 2022 · Programming languages
• added OneTrust Aug 2022 · Cookie compliance
• added OpenResty Aug 2022 · Web servers
• added Optimizely Aug 2022 · A/B Testing
• added parcel Aug 2022 · Miscellaneous
• added PayPal Aug 2022 · Payment processors
• added PWA Aug 2022 · Miscellaneous
• added Sendgrid Aug 2022 · Email
• added SnapWidget Aug 2022 · Widgets
• dropped styled-components Aug 2022 · JavaScript frameworks
• added Subbly Aug 2022 · Ecommerce
• added Tealium Consent Management Aug 2022 · Cookie compliance
• added Twitter Ads Aug 2022 · Advertising
• added TypeScript Aug 2022 · Programming languages
• added Unpkg Aug 2022 · CDN
• added Varnish Aug 2022 · Caching
• added VideoJS Aug 2022 · Video players
• added web-vitals Aug 2022 · JavaScript libraries
• added Webflow Aug 2022 · Page builders
• added Webtrends Aug 2022 · Analytics
• added Yett Aug 2022 · Cookie compliance
• dropped Gatsby Jul 2022 · JavaScript frameworks
• dropped Google Hosted Libraries Jun 2022 · CDN
• dropped Tailwind CSS Jun 2022 · UI frameworks
• added Unpkg May 2022 · CDN
• added web-vitals May 2022 · JavaScript libraries
• added Yottaa May 2022 · A/B Testing
• added Adobe Audience Manager Apr 2022 · Segmentation
• added Bloomreach Discovery Apr 2022 · A/B Testing
• added Tailwind CSS Apr 2022 · UI frameworks
• added anime.js Feb 2022 · JavaScript graphics
• dropped FancyBox Feb 2022 · JavaScript libraries
• added Google Hosted Libraries Feb 2022 · CDN
• added LazySizes Feb 2022 · JavaScript libraries
• added Optimizely Feb 2022 · A/B Testing
• added PayPal Feb 2022 · Payment processors
• added SnapWidget Feb 2022 · Widgets
• added Yett Feb 2022 · Cookie compliance
• dropped YouTube Jan 2022 · Video players

2021 28 added · 16 dropped

• dropped Vimeo Dec 2021 · Video players
• added YouTube Nov 2021 · Video players
• added mParticle Oct 2021 · Customer data platform
• dropped Segment Oct 2021 · Analytics
• added Vimeo Oct 2021 · Video players
• added Amazon ELB Sep 2021 · Load balancers
• dropped ContentSquare Sep 2021 · User onboarding
• dropped Google Analytics Enhanced eCommerce Sep 2021 · Analytics
• dropped Pinterest Conversion Tag Sep 2021 · Analytics
• added Tealium Consent Management Sep 2021 · Cookie compliance
• added Webtrends Sep 2021 · Analytics
• added Wheelio Sep 2021 · Widgets
• dropped Adobe DTM Aug 2021 · Tag Managers
• added Akamai Bot Manager Aug 2021 · Security
• added Amazon ALB Aug 2021 · Load balancers
• added core-js Aug 2021 · JavaScript libraries
• dropped Django Aug 2021 · Web Application Frameworks
• added Google Remarketing Tag Aug 2021 · Retargeting
• dropped Python Aug 2021 · Programming Languages
• added Adobe Target Jul 2021 · A/B Testing
• added Boomerang Jul 2021 · JavaScript libraries
• added ContentSquare Jul 2021 · User onboarding
• added Facebook Login Jul 2021 · Social logins
• added Facebook Pixel Jul 2021 · Analytics
• added Google Analytics Enhanced eCommerce Jul 2021 · Analytics
• added Lodash Jul 2021 · JavaScript libraries
• added Pinterest Conversion Tag Jul 2021 · Analytics
• added Twitter Ads Jul 2021 · Advertising
• added TypeScript Jul 2021 · Programming languages
• added Adobe Experience Platform Identity Service Jun 2021 · Analytics
• added Adobe Experience Platform Launch Jun 2021 · Tag managers
• added FancyBox Jun 2021 · JavaScript libraries
• added Handlebars Jun 2021 · JavaScript frameworks
• dropped Lodash May 2021 · JavaScript libraries
• added AWIN Mar 2021 · Affiliate programs
• dropped CentOS Mar 2021 · Operating systems
• dropped FancyBox Mar 2021 · JavaScript libraries
• dropped Handlebars Mar 2021 · JavaScript frameworks
• added Microsoft Advertising Mar 2021 · Analytics
• dropped MySQL Mar 2021 · Databases
• dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
• dropped WordPress Mar 2021 · CMS
• added Bloomreach Search & Merchandising Feb 2021 · Search engines
• dropped Google Cloud Feb 2021 · CDN

2020 6 added · 7 dropped · 1 switched

• dropped Drupal Dec 2020 · CMS
• dropped GSAP Dec 2020 · JavaScript frameworks
• dropped Highlight.js Dec 2020 · Miscellaneous
• dropped Webtrends Nov 2020 · Analytics
• dropped Lodash Oct 2020 · JavaScript libraries
• added Cart Functionality Aug 2020 · Ecommerce
• added AppDynamics Jul 2020 · Analytics
• dropped YouTube May 2020 · Video Players
• added Kestrel Apr 2020 · Web Servers
• added Adobe DTM Mar 2020 · Tag Managers
• added parcel Mar 2020 · Miscellaneous
• added Swiper Slider Mar 2020 · Miscellaneous
• switched script.aculo.us → Lodash Feb 2020 · JavaScript Libraries
• dropped Prototype Jan 2020 · JavaScript Frameworks

2019 44 added · 6 dropped · 1 switched

• added Adobe Experience Manager Dec 2019 · CMS
• added Angular Dec 2019 · JavaScript Frameworks
• added Zone.js Dec 2019 · JavaScript Frameworks
• dropped Backbone.js Jul 2019 · JavaScript Frameworks
• dropped Express Jul 2019 · Web Frameworks
• dropped Magento Jul 2019 · Ecommerce
• dropped Node.js Jul 2019 · Programming Languages
• dropped Underscore.js Jul 2019 · JavaScript Libraries
• added IBM DataPower May 2019 · Reverse Proxy
• added Adobe Analytics Mar 2019 · Analytics
• added Akamai Mar 2019 · CDN
• added Apache HTTP Server Mar 2019 · Web Servers
• added basket.js Mar 2019 · JavaScript Libraries
• added Bootstrap Mar 2019 · Web Frameworks
• added CentOS Mar 2019 · Operating Systems
• added Crazy Egg Mar 2019 · Analytics
• added Django Mar 2019 · Web Frameworks
• switched IBM WebSphere Portal → Drupal Mar 2019 · CMS
• added Express Mar 2019 · Web Servers
• added FancyBox Mar 2019 · JavaScript Libraries
• added Font Awesome Mar 2019 · Font Scripts
• added Froala Editor Mar 2019 · Rich Text Editors
• added Hammer.js Mar 2019 · JavaScript Libraries
• added Handlebars Mar 2019 · JavaScript Frameworks
• added HCL Commerce Mar 2019 · Ecommerce
• added Highlight.js Mar 2019 · Miscellaneous
• added Java Mar 2019 · Programming Languages
• added Java Servlet Mar 2019 · Web Frameworks
• added jQuery Migrate Mar 2019 · JavaScript Libraries
• added Lightbox Mar 2019 · JavaScript Libraries
• added LivePerson Mar 2019 · Live Chat
• added Modernizr Mar 2019 · JavaScript Libraries
• added Moment.js Mar 2019 · JavaScript Libraries
• added Mustache Mar 2019 · JavaScript Frameworks
• added New Relic Mar 2019 · Analytics
• added Node.js Mar 2019 · Programming Languages
• added Python Mar 2019 · Programming Languages
• added reCAPTCHA Mar 2019 · Captchas
• added Segment Mar 2019 · Analytics
• added Tealium Mar 2019 · Advertising Networks
• added Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
• added Webpack Mar 2019 · Miscellaneous
• added Webtrends Mar 2019 · Analytics
• added WordPress Mar 2019 · Blogs
• added YouTube Mar 2019 · Video Players
• added Zepto Mar 2019 · JavaScript Libraries
• added Froala Editor Feb 2019 · Rich Text Editors
• added Hammer.js Feb 2019 · JavaScript Libraries
• added YouTube Feb 2019 · Video Players
• added Akamai Jan 2019 · CDN
• dropped Varnish Jan 2019 · Cache Tools

2018 11 added · 1 dropped

• added CentOS Dec 2018 · Operating Systems
• added Java Servlet Dec 2018 · Web Frameworks
• added LivePerson Nov 2018 · Live Chat
• dropped Zepto Oct 2018 · JavaScript Libraries
• added Django Sep 2018 · Web Frameworks
• added Express Sep 2018 · Web Servers
• added Node.js Sep 2018 · Programming Languages
• added Python Sep 2018 · Programming Languages
• added Webpack Sep 2018 · Miscellaneous
• added Facebook Jun 2018 · Widgets
• added Java Jun 2018 · Programming Languages
• added Zepto Jun 2018 · JavaScript Frameworks