Technology history for fidelity.com

2026 1 added · 2 dropped

• dropped Zendesk Jun 2026 · Issue trackers
• added Envoy Apr 2026 · Reverse proxies
• dropped DataTables Jan 2026 · JavaScript libraries

2025 4 added · 10 dropped · 1 switched

• dropped GraphQL Oct 2025 · Programming languages
• switched Apollo → Day.js Sep 2025 · JavaScript libraries
• dropped Microsoft Clarity Jul 2025 · Analytics
• dropped Quantcast Measure Jul 2025 · Analytics
• dropped Taboola Jul 2025 · Advertising
• dropped Teads Jul 2025 · Advertising
• dropped VDX.tv Jul 2025 · Advertising
• dropped Envoy May 2025 · Reverse proxies
• dropped Leaflet Apr 2025 · Maps
• dropped Livefyre Apr 2025 · Comment systems
• dropped The Events Calendar Apr 2025 · WordPress plugins
• added Cloudflare Browser Insights Mar 2025 · Analytics
• added Kaltura Mar 2025 · Video players
• added Quora Pixel Jan 2025 · Analytics
• added Teads Jan 2025 · Advertising

2024 42 added · 29 dropped · 1 switched

• added Demandbase Dec 2024 · Analytics
• switched RequireJS → React Router Nov 2024 · JavaScript frameworks
• added TVSquared Nov 2024 · Advertising
• added Amazon Advertising Oct 2024 · Advertising
• dropped Amazon ALB Oct 2024 · Load balancers
• added Amazon Webstore Oct 2024 · Ecommerce
• added Chart.js Oct 2024 · JavaScript graphics
• added Facebook Pixel Oct 2024 · Analytics
• added Font Awesome Oct 2024 · Font scripts
• added Hotjar Oct 2024 · Analytics
• added Leaflet Oct 2024 · Maps
• dropped Lightbox Oct 2024 · JavaScript libraries
• added Livefyre Oct 2024 · Comment systems
• added Microsoft Advertising Oct 2024 · Advertising
• added Microsoft Clarity Oct 2024 · Analytics
• added Moment.js Oct 2024 · JavaScript libraries
• dropped OWL Carousel Oct 2024 · JavaScript libraries
• added Plyr Oct 2024 · Video players
• added Quantcast Measure Oct 2024 · Analytics
• added Reddit Ads Oct 2024 · Advertising
• added Taboola Oct 2024 · Advertising
• added The Events Calendar Oct 2024 · WordPress plugins
• added TikTok Pixel Oct 2024 · Analytics
• dropped Underscore.js Oct 2024 · JavaScript libraries
• added VDX.tv Oct 2024 · Advertising
• dropped XRegExp Oct 2024 · JavaScript libraries
• added YouTube Oct 2024 · Video players
• dropped Amazon Advertising Sep 2024 · Advertising
• dropped Amazon Webstore Sep 2024 · Ecommerce
• dropped Chart.js Sep 2024 · JavaScript graphics
• dropped Facebook Pixel Sep 2024 · Analytics
• dropped Font Awesome Sep 2024 · Font scripts
• dropped Hotjar Sep 2024 · Analytics
• dropped Leaflet Sep 2024 · Maps
• dropped Livefyre Sep 2024 · Comment systems
• dropped Microsoft Advertising Sep 2024 · Advertising
• dropped Microsoft Clarity Sep 2024 · Analytics
• dropped Moment.js Sep 2024 · JavaScript libraries
• dropped Quantcast Measure Sep 2024 · Analytics
• dropped Snowplow Analytics Sep 2024 · Analytics
• dropped Taboola Sep 2024 · Advertising
• dropped The Events Calendar Sep 2024 · WordPress plugins
• dropped TikTok Pixel Sep 2024 · Analytics
• dropped VDX.tv Sep 2024 · Advertising
• dropped YouTube Sep 2024 · Video players
• dropped Plyr Aug 2024 · Video players
• added Apollo Jul 2024 · JavaScript libraries
• added GraphQL Jul 2024 · Programming languages
• dropped Twitter Emoji (Twemoji) Jul 2024 · Font scripts
• added Microsoft Clarity May 2024 · Analytics
• added Twitter Emoji (Twemoji) May 2024 · Font scripts
• added Amazon Advertising Apr 2024 · Advertising
• added Amazon Webstore Apr 2024 · Ecommerce
• added Facebook Pixel Apr 2024 · Analytics
• added Font Awesome Apr 2024 · Font scripts
• added Hotjar Apr 2024 · Analytics
• added Leaflet Apr 2024 · Maps
• added Livefyre Apr 2024 · Comment systems
• added Microsoft Advertising Apr 2024 · Advertising
• added Plyr Apr 2024 · Video players
• added Quantcast Measure Apr 2024 · Analytics
• added RequireJS Apr 2024 · JavaScript frameworks
• added Snowplow Analytics Apr 2024 · Analytics
• added Taboola Apr 2024 · Advertising
• added The Events Calendar Apr 2024 · WordPress plugins
• added TikTok Pixel Apr 2024 · Analytics
• added VDX.tv Apr 2024 · Advertising
• added YouTube Apr 2024 · Video players
• dropped Animate.css Feb 2024 · UI frameworks
• dropped Font Awesome Feb 2024 · Font scripts
• dropped Glyphicons Feb 2024 · Font scripts
• dropped YouTube Feb 2024 · Video players

2023 9 added · 25 dropped

• added Segment Dec 2023 · Customer data platform
• dropped W3 Total Cache Dec 2023 · Caching
• dropped Cloudinary Nov 2023 · CDN
• dropped Twitter Emoji (Twemoji) Nov 2023 · Font scripts
• added W3 Total Cache Jul 2023 · Caching
• added WordPress Multisite Jul 2023 · Hosting
• added ipify May 2023 · Geolocation
• added Swiper May 2023 · JavaScript libraries
• dropped C Apr 2023 · Programming languages
• dropped FancyBox Mar 2023 · JavaScript libraries
• added Linkedin Insight Tag Mar 2023 · Analytics
• dropped MediaElement.js Mar 2023 · Video players
• dropped Mustache Mar 2023 · JavaScript frameworks
• added Priority Hints Mar 2023 · Performance
• dropped Q4 Mar 2023 · CRM
• dropped Slick Mar 2023 · JavaScript libraries
• dropped Snowplow Analytics Mar 2023 · Analytics
• dropped Twitter Mar 2023 · Widgets
• dropped Twitter Ads Mar 2023 · Advertising
• added C Feb 2023 · Programming languages
• dropped Choices Feb 2023 · JavaScript libraries
• added Apple iCloud Mail Jan 2023 · Webmail
• dropped AppNexus Jan 2023 · Advertising
• dropped Facebook Pixel Jan 2023 · Analytics
• dropped Google Optimize Jan 2023 · A/B Testing
• dropped Hotjar Jan 2023 · Analytics
• dropped Linkedin Insight Tag Jan 2023 · Analytics
• dropped Outbrain Jan 2023 · Advertising
• dropped Podsights Jan 2023 · Advertising
• dropped Quantcast Measure Jan 2023 · Analytics
• dropped Taboola Jan 2023 · Advertising
• dropped The Events Calendar Jan 2023 · WordPress plugins
• dropped VDX.tv Jan 2023 · Advertising
• dropped YouTube Jan 2023 · Video players

2022 64 added · 9 dropped

• dropped Cookie Notice Dec 2022 · WordPress plugins
• dropped Google Ads Conversion Tracking Dec 2022 · Analytics
• dropped Google Tag Manager for WordPress Dec 2022 · WordPress plugins
• added RSS Dec 2022 · Miscellaneous
• added Salesforce Marketing Cloud Account Engagement Dec 2022 · Marketing automation
• added OneTrust Nov 2022 · Cookie compliance
• added Cart Functionality Oct 2022 · Ecommerce
• dropped ContentSquare Oct 2022 · Analytics
• dropped Sentry Oct 2022 · Issue trackers
• added HSTS Sep 2022 · Security
• added Open Graph Sep 2022 · Miscellaneous
• added YouTube Sep 2022 · Video players
• added Adobe Target Aug 2022 · A/B Testing
• added Amazon ALB Aug 2022 · Load balancers
• added Amazon Web Services Aug 2022 · PaaS
• added Angular Aug 2022 · JavaScript frameworks
• added Babel Aug 2022 · Miscellaneous
• added Chart.js Aug 2022 · JavaScript graphics
• added ClickTale Aug 2022 · Analytics
• added Cloudflare Aug 2022 · CDN
• added Cloudflare Bot Management Aug 2022 · Security
• added Contentsquare Aug 2022 · Analytics
• added core-js Aug 2022 · JavaScript libraries
• added Datadog Aug 2022 · RUM
• added DataTables Aug 2022 · JavaScript libraries
• added DocuSign Aug 2022 · Miscellaneous
• added FullStory Aug 2022 · Analytics
• added Google Ads Conversion Tracking Aug 2022 · Analytics
• dropped Google Remarketing Tag Aug 2022 · Retargeting
• added IIS Aug 2022 · Web servers
• added lit-element Aug 2022 · JavaScript libraries
• added lit-html Aug 2022 · JavaScript libraries
• added Lodash Aug 2022 · JavaScript libraries
• added Microsoft 365 Aug 2022 · Webmail
• added Microsoft ASP.NET Aug 2022 · Web frameworks
• added Modernizr Aug 2022 · JavaScript libraries
• added Moment.js Aug 2022 · JavaScript libraries
• added Pendo Aug 2022 · Analytics
• added Popper Aug 2022 · Miscellaneous
• added React Aug 2022 · JavaScript frameworks
• added reCAPTCHA Aug 2022 · Security
• added Salesforce Aug 2022 · CRM
• added Salesforce Interaction Studio Aug 2022 · Personalisation
• added Salesforce Service Cloud Aug 2022 · CRM
• added Sitecore Aug 2022 · CMS
• added TypeScript Aug 2022 · Programming languages
• added VideoJS Aug 2022 · Video players
• added Webpack Aug 2022 · Miscellaneous
• added Windows Server Aug 2022 · Operating systems
• added Zone.js Aug 2022 · JavaScript frameworks
• added Zoominfo Aug 2022 · Analytics
• added ZURB Foundation Aug 2022 · UI frameworks
• added Animate.css Jul 2022 · UI frameworks
• added Contentsquare Jul 2022 · Analytics
• added Glyphicons Jul 2022 · Font scripts
• added reCAPTCHA Jul 2022 · Security
• added SAP Customer Data Cloud Sign-in Jul 2022 · Authentication
• added Sentry Jul 2022 · Issue trackers
• added Typekit Jul 2022 · Font scripts
• added XRegExp Jul 2022 · JavaScript libraries
• dropped Facebook Jun 2022 · Widgets
• dropped Tailwind CSS Jun 2022 · UI frameworks
• added Font Awesome May 2022 · Font scripts
• added MaxMind May 2022 · Geolocation
• added lit-element Apr 2022 · JavaScript libraries
• added lit-html Apr 2022 · JavaScript libraries
• added Tailwind CSS Apr 2022 · UI frameworks
• dropped Wheelio Apr 2022 · Widgets
• added Cookie Notice Feb 2022 · Cookie compliance
• added Google Tag Manager for WordPress Feb 2022 · WordPress plugins
• added VDX.tv Feb 2022 · Advertising
• added Yoast SEO Premium Feb 2022 · SEO
• added FullStory Jan 2022 · Analytics

2021 60 added · 21 dropped

• added Amazon ALB Dec 2021 · Load balancers
• dropped Matomo Analytics Nov 2021 · Analytics
• dropped Mouse Flow Nov 2021 · Analytics
• added Podsights Nov 2021 · Advertising
• added Slider Revolution Nov 2021 · Miscellaneous
• added Yoast SEO Nov 2021 · WordPress plugins
• added ClickTale Oct 2021 · Analytics
• added ContentSquare Oct 2021 · A/B Testing
• dropped Slider Revolution Oct 2021 · Miscellaneous
• dropped Yoast SEO Oct 2021 · SEO
• added core-js Sep 2021 · JavaScript libraries
• added DataTables Sep 2021 · JavaScript libraries
• added Microsoft ASP.NET Sep 2021 · Web frameworks
• dropped Quantcast Choice Sep 2021 · Cookie compliance
• added Sitecore Sep 2021 · CMS
• added Wheelio Sep 2021 · Widgets
• added Adobe Audience Manager Aug 2021 · Segmentation
• added Akamai Bot Manager Aug 2021 · Security
• dropped ClickTale Aug 2021 · Analytics
• added Java Aug 2021 · Programming languages
• added Outbrain Aug 2021 · Widgets
• added Taboola Aug 2021 · Advertising
• dropped TrackJs Aug 2021 · Analytics
• added Angular Jul 2021 · JavaScript frameworks
• added Chart.js Jul 2021 · JavaScript graphics
• added Facebook Pixel Jul 2021 · Analytics
• added Google Ads Conversion Tracking Jul 2021 · Analytics
• added Google Optimize Jul 2021 · A/B Testing
• added Google Remarketing Tag Jul 2021 · Retargeting
• added Lodash Jul 2021 · JavaScript libraries
• added Matomo Analytics Jul 2021 · Analytics
• added Moment.js Jul 2021 · JavaScript libraries
• added Pendo Jul 2021 · User onboarding
• added Qualtrics Jul 2021 · Surveys
• added Quantcast Choice Jul 2021 · Cookie compliance
• added React Jul 2021 · JavaScript libraries
• added Salesforce Interaction Studio Jul 2021 · Personalisation
• added TypeScript Jul 2021 · Programming languages
• added VideoJS Jul 2021 · Video players
• added Webpack Jul 2021 · Miscellaneous
• added Zone.js Jul 2021 · JavaScript frameworks
• added Adobe Experience Platform Identity Service Jun 2021 · Analytics
• added Adobe Target Jun 2021 · Marketing automation
• added Babel Jun 2021 · Miscellaneous
• added GSAP Jun 2021 · JavaScript frameworks
• added jQuery Migrate Jun 2021 · JavaScript libraries
• added Mouse Flow Jun 2021 · Analytics
• added New Relic Jun 2021 · Analytics
• added PayPal Jun 2021 · Payment processors
• added Twitter Emoji (Twemoji) Jun 2021 · Font scripts
• added Vimeo Jun 2021 · Video players
• added Yoast SEO Jun 2021 · SEO
• dropped Font Awesome May 2021 · Font scripts
• added Snowplow Analytics May 2021 · IaaS
• dropped Swiper Slider May 2021 · Miscellaneous
• dropped Angular Apr 2021 · JavaScript frameworks
• added ClickTale Apr 2021 · Analytics
• dropped Webpack Apr 2021 · Miscellaneous
• dropped Zone.js Apr 2021 · JavaScript frameworks
• dropped Babel Mar 2021 · Miscellaneous
• dropped Chart.js Mar 2021 · JavaScript graphics
• dropped ClickTale Mar 2021 · Analytics
• dropped Clipboard.js Mar 2021 · Miscellaneous
• dropped Kendo UI Mar 2021 · UI frameworks
• dropped Lodash Mar 2021 · JavaScript libraries
• dropped Moment.js Mar 2021 · JavaScript libraries
• dropped Quantcast Choice Mar 2021 · Cookie compliance
• dropped VideoJS Mar 2021 · Video players
• added Amazon CloudFront Feb 2021 · CDN
• added Amazon Web Services Feb 2021 · PaaS
• added Choices Feb 2021 · Miscellaneous
• added Google Maps Feb 2021 · Maps
• added Lightbox Feb 2021 · JavaScript libraries
• added Linkedin Insight Tag Feb 2021 · Analytics
• added MySQL Feb 2021 · Databases
• added PHP Feb 2021 · Programming languages
• added Select2 Feb 2021 · JavaScript libraries
• added Slider Revolution Feb 2021 · Miscellaneous
• added TrackJs Feb 2021 · Analytics
• added Underscore.js Feb 2021 · JavaScript libraries
• added WordPress Feb 2021 · CMS

2020 8 added · 2 dropped

• added VideoJS Nov 2020 · Video players
• added ClickTale Sep 2020 · Analytics
• added Quantcast Choice Aug 2020 · Cookie compliance
• dropped ClickTale Jun 2020 · Analytics
• added Babel May 2020 · Miscellaneous
• added Chart.js May 2020 · JavaScript graphics
• dropped Essential JS 2 May 2020 · JavaScript Frameworks
• added Lodash May 2020 · JavaScript libraries
• added Moment.js May 2020 · JavaScript libraries
• added Swiper Slider Mar 2020 · Miscellaneous

2019 23 added · 6 dropped

• added Essential JS 2 Oct 2019 · JavaScript Frameworks
• dropped AddThis May 2019 · Widgets
• dropped Drupal May 2019 · CMS
• added Hotjar May 2019 · Analytics
• dropped OpenSSL May 2019 · Web Server Extensions
• dropped PHP May 2019 · Programming Languages
• added Facebook Apr 2019 · Widgets
• added AddThis Mar 2019 · Widgets
• added Adobe Analytics Mar 2019 · Analytics
• added Angular Mar 2019 · JavaScript Frameworks
• added AppNexus Mar 2019 · Advertising Networks
• added ClickTale Mar 2019 · Analytics
• added Clipboard.js Mar 2019 · Miscellaneous
• added Drupal Mar 2019 · CMS
• added Ensighten Mar 2019 · Tag Managers
• added Font Awesome Mar 2019 · Font Scripts
• added Kendo UI Mar 2019 · Web Frameworks
• added Lazy.js Mar 2019 · JavaScript Libraries
• added Modernizr Mar 2019 · JavaScript Libraries
• added OpenSSL Mar 2019 · Web Server Extensions
• added OWL Carousel Mar 2019 · Widgets
• added PHP Mar 2019 · Programming Languages
• added Quantcast Measure Mar 2019 · Analytics
• added Zone.js Mar 2019 · JavaScript Frameworks
• added ZURB Foundation Mar 2019 · Web Frameworks
• dropped particles.js Feb 2019 · JavaScript Graphics
• dropped Webpack Feb 2019 · Miscellaneous
• added Clipboard.js Jan 2019 · Miscellaneous
• added Ensighten Jan 2019 · Tag Managers

2018 5 added · 4 dropped

• dropped Underscore.js Dec 2018 · JavaScript Libraries
• added AppNexus Nov 2018 · Advertising Networks
• dropped IIS Nov 2018 · Web Servers
• dropped Microsoft ASP.NET Nov 2018 · Web Frameworks
• dropped Windows Server Nov 2018 · Operating Systems
• added Akamai Jun 2018 · CDN
• added Apache HTTP Server Jun 2018 · Web Servers
• added jQuery Jun 2018 · JavaScript Frameworks
• added Modernizr Jun 2018 · JavaScript Frameworks