Technology history for citi.io

2026 1 added · 1 dropped

• dropped Microsoft ASP.NET Apr 2026 · Web frameworks
• added Nginx Apr 2026 · Web servers

2025 2 added · 5 dropped

• added AppNexus Aug 2025 · Advertising
• dropped AppNexus Jul 2025 · Advertising
• dropped Cloudflare Bot Management Jun 2025 · Security
• dropped core-js Apr 2025 · JavaScript libraries
• dropped Tapad Apr 2025 · Advertising
• added Microsoft ASP.NET Mar 2025 · Web frameworks
• dropped Microsoft ASP.NET Jan 2025 · Web frameworks

2024 18 added · 7 dropped

• dropped Cart Functionality Dec 2024 · Ecommerce
• added Cloudflare Bot Management Dec 2024 · Security
• added Google AdSense Dec 2024 · Advertising
• dropped Google Analytics Enhanced eCommerce Dec 2024 · Analytics
• dropped PWA Dec 2024 · Miscellaneous
• dropped Azure Nov 2024 · PaaS
• dropped Cloudflare Bot Management Nov 2024 · Security
• added Microsoft ASP.NET Nov 2024 · Web frameworks
• dropped Criteo Oct 2024 · Advertising
• added Utiq Oct 2024 · Advertising
• added Criteo Jul 2024 · Advertising
• added WordPress Block Editor Jul 2024 · Page builders
• added 33Across Jun 2024 · Advertising
• added AppNexus Jun 2024 · Advertising
• added ID5 Jun 2024 · Advertising
• added OpenX Jun 2024 · Advertising
• added Po.st Jun 2024 · Widgets
• added Prebid Jun 2024 · Advertising
• added PubMatic Jun 2024 · Advertising
• added Quantcast Measure Jun 2024 · Analytics
• added Rubicon Project Jun 2024 · Advertising
• added Smart Ad Server Jun 2024 · Advertising
• added TripleLift Jun 2024 · Advertising
• dropped Cloudflare Bot Management May 2024 · Security
• added Cloudflare Bot Management Mar 2024 · Security

2023 20 added · 1 dropped

• added Priority Hints Oct 2023 · Performance
• dropped Cloudflare Bot Management Sep 2023 · Security
• added Amazon Advertising May 2023 · Advertising
• added Buy me a coffee May 2023 · Widgets
• added Cloudflare Bot Management May 2023 · Security
• added Cloudflare Browser Insights May 2023 · Analytics
• added Cloudflare Rocket Loader May 2023 · Performance
• added Facebook Login May 2023 · Authentication
• added Flickity May 2023 · JavaScript libraries
• added HSTS May 2023 · Security
• added HTTP/3 May 2023 · Miscellaneous
• added LazySizes May 2023 · JavaScript libraries
• added Lightbox May 2023 · JavaScript libraries
• added MailChimp May 2023 · Marketing automation
• added MailChimp for WordPress May 2023 · WordPress plugins
• added Open Graph May 2023 · Miscellaneous
• added ProfilePress May 2023 · WordPress plugins
• added RSS May 2023 · Miscellaneous
• added Select2 May 2023 · JavaScript libraries
• added Site Kit May 2023 · WordPress plugins
• added Zoho May 2023 · CRM

2022 23 added · 3 dropped · 1 switched

• dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
• added RSS Dec 2022 · Miscellaneous
• added HSTS Sep 2022 · Security
• added HTTP/3 Sep 2022 · Miscellaneous
• added Open Graph Sep 2022 · Miscellaneous
• added Amazon Advertising Aug 2022 · Advertising
• added Cloudflare Bot Management Aug 2022 · Security
• switched Matomo Analytics → Cloudflare Browser Insights Aug 2022 · Analytics
• added Cloudflare Network Error Logging Aug 2022 · Issue trackers
• added Facebook Login Aug 2022 · Authentication
• added Flickity Aug 2022 · JavaScript libraries
• added LazySizes Aug 2022 · JavaScript libraries
• added Lightbox Aug 2022 · JavaScript libraries
• added MailChimp Aug 2022 · Marketing automation
• added MailChimp for WordPress Aug 2022 · WordPress plugins
• added ProfilePress Aug 2022 · WordPress plugins
• added Select2 Aug 2022 · JavaScript libraries
• added Site Kit Aug 2022 · WordPress plugins
• added Zoho Aug 2022 · CRM
• dropped Google Remarketing Tag Jul 2022 · Retargeting
• dropped Jetpack Jul 2022 · WordPress plugins
• added Jetpack Apr 2022 · WordPress plugins
• added Cloudflare Network Error Logging Feb 2022 · Issue trackers
• added LazySizes Feb 2022 · JavaScript libraries
• added MailChimp Feb 2022 · Email
• added MailChimp for WordPress Feb 2022 · WordPress plugins
• added ProfilePress Feb 2022 · WordPress plugins

2021 12 added · 5 dropped · 1 switched

• added Cloudflare Browser Insights Dec 2021 · RUM
• dropped Wheelio Dec 2021 · Widgets
• added Cloudflare Bot Management Nov 2021 · Security
• added Site Kit Nov 2021 · Analytics
• dropped Site Kit Oct 2021 · Analytics
• dropped SDL Tridion Sep 2021 · CMS
• added Wheelio Sep 2021 · Widgets
• dropped Babel Aug 2021 · Miscellaneous
• added Google Remarketing Tag Jul 2021 · Retargeting
• added SDL Tridion Jul 2021 · CMS
• added Amazon Advertising Jun 2021 · Advertising
• switched parcel → Babel Jun 2021 · Miscellaneous
• added Facebook Login Jun 2021 · Social logins
• added Matomo Analytics Jun 2021 · Analytics
• added Select2 Jun 2021 · JavaScript libraries
• added Site Kit Jun 2021 · Analytics
• dropped Matomo Analytics Mar 2021 · Analytics
• added Matomo Analytics Jan 2021 · Analytics

2020 4 added · 2 dropped

• dropped Disqus Dec 2020 · Comment systems
• dropped Google Plus Dec 2020 · Widgets
• added Flickity Nov 2020 · JavaScript libraries
• added Lightbox Nov 2020 · JavaScript libraries
• added parcel Nov 2020 · Miscellaneous
• added Google Plus Jun 2020 · Widgets

2019 21 added · 2 dropped · 1 switched

• added Disqus Oct 2019 · Comment Systems
• dropped Apache HTTP Server May 2019 · Web Servers
• added Facebook May 2019 · Widgets
• added Google Tag Manager May 2019 · Tag Managers
• added Twitter May 2019 · Widgets
• dropped Varnish May 2019 · Cache Tools
• added Cloudflare Apr 2019 · CDN
• added Gravatar Apr 2019 · Miscellaneous
• added Animate.css Mar 2019 · Web Frameworks
• added Apache HTTP Server Mar 2019 · Web Servers
• added Bootstrap Mar 2019 · Web Frameworks
• added Google Analytics Mar 2019 · Analytics
• added Google Font API Mar 2019 · Font Scripts
• added jQuery Mar 2019 · JavaScript Libraries
• added jQuery Migrate Mar 2019 · JavaScript Libraries
• added jQuery UI Mar 2019 · JavaScript Libraries
• added Modernizr Mar 2019 · JavaScript Libraries
• added MySQL Mar 2019 · Databases
• added PHP Mar 2019 · Programming Languages
• added Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
• switched W3 Total Cache → Varnish Mar 2019 · Cache Tools
• added WordPress Mar 2019 · Blogs
• added Yoast SEO Mar 2019 · SEO
• added Yoast SEO Feb 2019 · SEO

2018 1 dropped

• dropped Gravatar Oct 2018 · Miscellaneous