Technology history for eurail.com

2026 2 added

• added Amazon ELB Mar 2026 · Load balancers
• added Lodash Mar 2026 · JavaScript libraries

2025 3 added · 4 dropped

• dropped TikTok Pixel Dec 2025 · Analytics
• added Sentry May 2025 · Issue trackers
• added Ubuntu May 2025 · Operating systems
• dropped Linkedin Insight Tag Feb 2025 · Analytics
• dropped Cloudflare Jan 2025 · CDN
• dropped Cloudflare Bot Management Jan 2025 · Security
• added DocuSign Jan 2025 · Miscellaneous

2024 7 added · 6 dropped

• dropped AppNexus Nov 2024 · Advertising
• added Cloudflare Nov 2024 · CDN
• added Cloudflare Bot Management Nov 2024 · Security
• dropped FullStory Nov 2024 · Analytics
• added Microsoft Clarity Nov 2024 · Analytics
• dropped OptiMonk Oct 2024 · Cart abandonment
• dropped Teads Oct 2024 · Advertising
• added Amazon CloudWatch RUM Jun 2024 · RUM
• added Optimizely Jun 2024 · A/B Testing
• dropped Lodash May 2024 · JavaScript libraries
• dropped Mautic Mar 2024 · Marketing automation
• added HTTP/3 Feb 2024 · Miscellaneous
• added Mautic Jan 2024 · Marketing automation

2023 24 added · 5 dropped · 2 switched

• dropped OneTrust Dec 2023 · Cookie compliance
• dropped Noibu Oct 2023 · Issue trackers
• dropped YouTube Oct 2023 · Video players
• added Apple iCloud Mail Sep 2023 · Webmail
• added Lodash Sep 2023 · JavaScript libraries
• dropped Unpkg Aug 2023 · CDN
• dropped web-vitals Aug 2023 · JavaScript libraries
• added Noibu Jun 2023 · Issue trackers
• added Algolia May 2023 · Search engines
• added Backbone.js May 2023 · JavaScript frameworks
• added Django May 2023 · Web frameworks
• added HSTS May 2023 · Security
• added inSided May 2023 · Customer data platform
• added lit-element May 2023 · JavaScript libraries
• added lit-html May 2023 · JavaScript libraries
• added New Relic May 2023 · RUM
• added OneTrust May 2023 · Cookie compliance
• switched Webpack → Open Graph May 2023 · Miscellaneous
• switched C → Python May 2023 · Programming languages
• added React May 2023 · JavaScript frameworks
• added Underscore.js May 2023 · JavaScript libraries
• added Unpkg May 2023 · CDN
• added Wagtail May 2023 · CMS
• added web-vitals May 2023 · JavaScript libraries
• added Webpack May 2023 · Miscellaneous
• added YouTube May 2023 · Video players
• added C Feb 2023 · Programming languages
• added Unpkg Feb 2023 · CDN
• added web-vitals Feb 2023 · JavaScript libraries
• added OneTrust Jan 2023 · Cookie compliance
• added Teads Jan 2023 · Advertising

2022 29 added · 5 dropped · 1 switched

• dropped Microsoft Clarity Dec 2022 · Analytics
• added Reddit Ads Dec 2022 · Advertising
• dropped Ubuntu Dec 2022 · Operating systems
• added HSTS Sep 2022 · Security
• added Open Graph Sep 2022 · Miscellaneous
• added Algolia Aug 2022 · Search engines
• added Amazon ALB Aug 2022 · Load balancers
• added Amazon SES Aug 2022 · Email
• added Backbone.js Aug 2022 · JavaScript frameworks
• added Django Aug 2022 · Web frameworks
• added FullStory Aug 2022 · Analytics
• added inSided Aug 2022 · Customer data platform
• added Linkedin Insight Tag Aug 2022 · Analytics
• added Microsoft 365 Aug 2022 · Webmail
• added Microsoft Clarity Aug 2022 · Analytics
• added New Relic Aug 2022 · RUM
• added OptiMonk Aug 2022 · Cart abandonment
• added Python Aug 2022 · Programming languages
• added React Aug 2022 · JavaScript frameworks
• added TikTok Pixel Aug 2022 · Analytics
• added Ubuntu Aug 2022 · Operating systems
• added Underscore.js Aug 2022 · JavaScript libraries
• added Wagtail Aug 2022 · CMS
• added Webpack Aug 2022 · Miscellaneous
• added YouTube Aug 2022 · Video players
• added Zendesk Aug 2022 · Documentation
• dropped Tailwind CSS Jun 2022 · UI frameworks
• dropped Reddit Ads May 2022 · Advertising
• added TikTok Pixel May 2022 · Analytics
• dropped Naver Analytics Apr 2022 · Analytics
• switched Google Remarketing Tag → OptiMonk Apr 2022 · Retargeting
• added Tailwind CSS Apr 2022 · UI frameworks
• added inSided Feb 2022 · Customer data platform
• added Naver Analytics Feb 2022 · Analytics
• added Microsoft Clarity Jan 2022 · Analytics

2021 25 added · 4 dropped · 1 switched

• dropped Wheelio Dec 2021 · Widgets
• dropped Google Sign-in Nov 2021 · Social logins
• added Linkedin Insight Tag Oct 2021 · Analytics
• added New Relic Oct 2021 · Analytics
• added Reddit Ads Oct 2021 · Advertising
• added Akamai Bot Manager Sep 2021 · Security
• switched Google Plus → Wheelio Sep 2021 · Widgets
• added Amazon ALB Aug 2021 · Load balancers
• added core-js Aug 2021 · JavaScript libraries
• added FullStory Aug 2021 · Analytics
• added Google Ads Conversion Tracking Aug 2021 · Analytics
• added Hotjar Aug 2021 · Analytics
• added Microsoft Advertising Aug 2021 · Advertising
• added Quantcast Measure Aug 2021 · Analytics
• added Snap Pixel Aug 2021 · Advertising
• added Cart Functionality Jul 2021 · Ecommerce
• added Emotion Jul 2021 · JavaScript frameworks
• added Facebook Login Jul 2021 · Social logins
• added Facebook Pixel Jul 2021 · Analytics
• added Google Optimize Jul 2021 · A/B Testing
• added MailChimp Jul 2021 · Email
• added Twitter Ads Jul 2021 · Advertising
• added Twitter Emoji (Twemoji) Jul 2021 · Font scripts
• dropped Webpack Apr 2021 · Miscellaneous
• dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
• added AWIN Feb 2021 · Affiliate programs
• added Google Sign-in Feb 2021 · Social logins
• added Oribi Feb 2021 · Analytics
• added SaleCycle Feb 2021 · Ecommerce
• added SAP Customer Data Cloud Sign-in Feb 2021 · Social logins

2020 4 added · 12 dropped

• added Amazon CloudFront Dec 2020 · CDN
• added Amazon Web Services Dec 2020 · PaaS
• added Cookiebot Aug 2020 · Cookie compliance
• added reCAPTCHA May 2020 · Captchas
• dropped Amazon EC2 Apr 2020 · Web Servers
• dropped Amazon Web Services Apr 2020 · PaaS
• dropped Lodash Apr 2020 · JavaScript Libraries
• dropped Acquia Cloud Jan 2020 · PaaS
• dropped Backbone.js Jan 2020 · JavaScript Frameworks
• dropped Moment.js Jan 2020 · JavaScript Libraries
• dropped New Relic Jan 2020 · Analytics
• dropped Percona Jan 2020 · Databases
• dropped Pinterest Jan 2020 · Widgets
• dropped Slick Jan 2020 · JavaScript Libraries
• dropped Underscore.js Jan 2020 · JavaScript Libraries
• dropped Varnish Jan 2020 · Cache Tools

2019 35 added · 8 dropped

• added New Relic Sep 2019 · Analytics
• dropped Acquia Cloud May 2019 · Web Servers
• dropped Backbone.js May 2019 · JavaScript Frameworks
• dropped Hotjar May 2019 · Analytics
• dropped Moment.js May 2019 · JavaScript Libraries
• dropped New Relic May 2019 · Analytics
• dropped Pinterest May 2019 · Widgets
• dropped Quantcast Measure May 2019 · Analytics
• dropped Underscore.js May 2019 · JavaScript Libraries
• added Adobe Experience Manager Apr 2019 · CMS
• added Amazon EC2 Apr 2019 · Web Servers
• added Amazon Web Services Apr 2019 · PaaS
• added Java Apr 2019 · Programming Languages
• added Select2 Apr 2019 · JavaScript Libraries
• added Acquia Cloud Mar 2019 · Web Servers
• added Akamai Mar 2019 · CDN
• added Apache HTTP Server Mar 2019 · Web Servers
• added Backbone.js Mar 2019 · JavaScript Frameworks
• added Drupal Mar 2019 · CMS
• added Facebook Mar 2019 · Widgets
• added Font Awesome Mar 2019 · Font Scripts
• added Google Analytics Mar 2019 · Analytics
• added Google Analytics Enhanced eCommerce Mar 2019 · Analytics
• added Google Font API Mar 2019 · Font Scripts
• added Google Maps Mar 2019 · Maps
• added Google Plus Mar 2019 · Widgets
• added Hotjar Mar 2019 · Analytics
• added jQuery Migrate Mar 2019 · JavaScript Libraries
• added jQuery UI Mar 2019 · JavaScript Libraries
• added Modernizr Mar 2019 · JavaScript Libraries
• added Moment.js Mar 2019 · JavaScript Libraries
• added Mustache Mar 2019 · JavaScript Frameworks
• added MySQL Mar 2019 · Databases
• added New Relic Mar 2019 · Analytics
• added OWL Carousel Mar 2019 · Widgets
• added PHP Mar 2019 · Programming Languages
• added Pinterest Mar 2019 · Widgets
• added Quantcast Measure Mar 2019 · Analytics
• added Twitter Mar 2019 · Widgets
• added Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
• added Underscore.js Mar 2019 · JavaScript Libraries
• added WordPress Mar 2019 · Blogs
• added Yoast SEO Mar 2019 · SEO

2018 16 added · 2 dropped

• dropped Varnish Nov 2018 · Cache Tools
• dropped Lodash Aug 2018 · JavaScript Frameworks
• added Acquia Cloud Jun 2018 · Web Servers
• added Akamai Jun 2018 · CDN
• added Backbone.js Jun 2018 · JavaScript Frameworks
• added Facebook Jun 2018 · Widgets
• added Google Analytics Jun 2018 · Analytics
• added Google Analytics Enhanced eCommerce Jun 2018 · Analytics
• added Hotjar Jun 2018 · Analytics
• added Lodash Jun 2018 · JavaScript Frameworks
• added Moment.js Jun 2018 · JavaScript Frameworks
• added Mustache Jun 2018 · JavaScript Frameworks
• added New Relic Jun 2018 · Analytics
• added Nginx Jun 2018 · Web Servers
• added PHP Jun 2018 · Programming Languages
• added Quantcast Measure Jun 2018 · Analytics
• added Underscore.js Jun 2018 · JavaScript Frameworks
• added Varnish Jun 2018 · Cache Tools