Technology history for letterformarchive.org
Stack size over time
From 4 detected technologies in Jan 2019 to 70 in Jun 2026 (peak 72).
Currently detected
- jQuery since Jan 2019
- Apache HTTP Server since Jan 2019
- Lightbox since Jan 2019
- Google Analytics since Jan 2019
- Google Tag Manager since Jul 2020
- Express since Jul 2020
- Node.js since Jul 2020
- Amazon Web Services since Aug 2020
- PHP since Sep 2021
- core-js since Dec 2021
- Facebook Pixel since Dec 2021
- Snowplow Analytics since Jul 2022
- SpurIT Recurring Payments App since Jul 2022
- Venmo since Jul 2022
- Amazon S3 since Jul 2022
- Babel since Jul 2022
- Apple Pay since Jul 2022
- Bold Commerce since Jul 2022
- Bold Custom Pricing since Jul 2022
- Boomerang since Jul 2022
- Cart Functionality since Jul 2022
- Cloudflare since Jul 2022
- Cloudflare Bot Management since Jul 2022
- Lodash since Jul 2022
- LazySizes since Jul 2022
- MailChimp since Jul 2022
- Modernizr since Jul 2022
- Google Font API since Jul 2022
- Handlebars since Jul 2022
- Recharge since Jul 2022
- Shop Pay since Jul 2022
- Shopify since Jul 2022
- ShopPad Infinite Options since Jul 2022
- Exhibit since Jul 2022
- PayPal since Jul 2022
- Stripe since Aug 2022
- Google Workspace since Aug 2022
- DreamHost since Aug 2022
- HSTS since Sep 2022
- HTTP/3 since Sep 2022
- Open Graph since Sep 2022
- Google Hosted Libraries since Nov 2022
- Sumo since Dec 2022
- Apple iCloud Mail since Jan 2023
- Webpack since Feb 2023
- WordPress since Feb 2023
- WP Engine since Feb 2023
- WPMU DEV Smush since Feb 2023
- Yoast SEO since Feb 2023
- BigCommerce since Feb 2023
- Backbone.js since Feb 2023
- jQuery Migrate since Feb 2023
- MySQL since Feb 2023
- Segment since Feb 2023
- Swiper since Feb 2023
- Underscore.js since Feb 2023
- FancyBox since Feb 2023
- Font Awesome since Feb 2023
- HubSpot Analytics since May 2023
- HubSpot since May 2023
- HubSpot WordPress plugin since May 2023
- Priority Hints since Sep 2023
- Yoast SEO Premium since Mar 2024
- Astro since Mar 2024
- Tailwind CSS since Mar 2024
- React since Jun 2024
- WordPress Block Editor since Jul 2024
- cdnjs since Sep 2024
- Plausible since Mar 2025
- Typekit since Apr 2026
Previously used
- Cowboy Jul 2020 to Jul 2025 · 5 yrs
- Erlang Jan 2023 to Jul 2025 · 2 yrs
- Heroku Aug 2020 to Jul 2025 · 4 yrs
- Matomo Analytics May 2023 to Aug 2024 · 1 yr
- CodeIgniter Sep 2021 to Jan 2023 · 1 yr
- ExpressionEngine Sep 2021 to Jan 2023 · 1 yr
- PubSubJS May 2022 to Jan 2023 · 8 mo
- Bootstrap Jul 2022 to Sep 2022 · 2 mo
- Cloudflare Network Error Logging Sep 2022 to Sep 2022 · 1 mo
- Firebase Jul 2022 to Aug 2022 · 1 mo
- jQuery CDN Jul 2022 to Aug 2022 · 1 mo
- Plyr Jul 2022 to Aug 2022 · 1 mo
- PWA Aug 2022 to Aug 2022 · 1 mo
- Slick Jul 2022 to Aug 2022 · 1 mo
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Facebook Dec 2021 to Apr 2022 · 4 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2026 1 added
- added Typekit Apr 2026 · Font scripts
2025 3 dropped · 1 switched
- dropped Cowboy Sep 2025 · Web servers
- dropped Erlang Sep 2025 · Programming languages
- dropped Heroku Sep 2025 · PaaS
- switched Matomo Analytics Plausible Mar 2025 · Analytics
2024 4 added
- added cdnjs Sep 2024 · CDN
- added WordPress Block Editor Jul 2024 · Page builders
- added React Jun 2024 · JavaScript frameworks
- added Yoast SEO Premium Mar 2024 · SEO
2023 18 added · 7 dropped · 3 switched
- added Priority Hints Sep 2023 · Performance
- added HubSpot May 2023 · Marketing automation
- added HubSpot Analytics May 2023 · Analytics
- added HubSpot WordPress plugin May 2023 · WordPress plugins
- added Matomo Analytics May 2023 · Analytics
- dropped jQuery CDN Apr 2023 · CDN
- dropped Plyr Apr 2023 · Video players
- dropped Slick Apr 2023 · JavaScript libraries
- dropped CodeIgniter Mar 2023 · Web frameworks
- dropped PubSubJS Mar 2023 · JavaScript libraries
- added Backbone.js Feb 2023 · JavaScript frameworks
- added BigCommerce Feb 2023 · Ecommerce
- added FancyBox Feb 2023 · JavaScript libraries
- added Font Awesome Feb 2023 · Font scripts
- added jQuery Migrate Feb 2023 · JavaScript libraries
- switched Firebase MySQL Feb 2023 · Databases
- added Segment Feb 2023 · Customer data platform
- added Swiper Feb 2023 · JavaScript libraries
- added Underscore.js Feb 2023 · JavaScript libraries
- switched PWA Webpack Feb 2023 · Miscellaneous
- switched ExpressionEngine WordPress Feb 2023 · CMS
- added WP Engine Feb 2023 · PaaS
- added WPMU DEV Smush Feb 2023 · WordPress plugins
- added Yoast SEO Feb 2023 · WordPress plugins
- added Apple iCloud Mail Jan 2023 · Webmail
- dropped Bootstrap Jan 2023 · UI frameworks
- dropped Cloudflare Network Error Logging Jan 2023 · Issue trackers
- added Erlang Jan 2023 · Programming languages
2022 7 added · 2 dropped
- added Sumo Dec 2022 · Widgets
- added Open Graph Sep 2022 · Miscellaneous
- added DreamHost Aug 2022 · Hosting
- added Google Workspace Aug 2022 · Webmail
- added PWA Aug 2022 · Miscellaneous
- added Stripe Aug 2022 · Payment processors
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Facebook Jun 2022 · Widgets
- added PubSubJS May 2022 · JavaScript libraries
2021 8 added · 2 dropped · 1 switched
- added core-js Dec 2021 · JavaScript libraries
- switched Wheelio Facebook Dec 2021 · Widgets
- added Facebook Pixel Dec 2021 · Analytics
- added CodeIgniter Sep 2021 · Web frameworks
- added ExpressionEngine Sep 2021 · CMS
- added PHP Sep 2021 · Programming languages
- added Wheelio Sep 2021 · Widgets
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Google Tag Manager Jul 2021 · Tag managers
- dropped Amazon Web Services Jun 2021 · PaaS
- dropped Google Tag Manager Jun 2021 · Tag managers
2020 2 added
- added Amazon Web Services Aug 2020 · PaaS
- added Heroku Aug 2020 · PaaS
2019 4 added
- added Apache HTTP Server Mar 2019 · Web Servers
- added Google Analytics Mar 2019 · Analytics
- added jQuery Mar 2019 · JavaScript Libraries
- added Lightbox Mar 2019 · JavaScript Libraries