Technology history for puzzlingpursuits.com

2025 4 dropped

• dropped gunicorn Nov 2025 · Web servers
• dropped Heroku Nov 2025 · PaaS
• dropped Python Nov 2025 · Programming languages
• dropped Boomerang Mar 2025 · JavaScript libraries

2024 3 added · 5 dropped

• dropped TikTok Pixel Dec 2024 · Analytics
• dropped Venmo Dec 2024 · Payment processors
• dropped Mautic Nov 2024 · Marketing automation
• added Mautic Sep 2024 · Marketing automation
• dropped Envoy Jun 2024 · Reverse proxies
• dropped Pinterest Conversion Tag Jun 2024 · Analytics
• added Alli May 2024 · SEO
• added Envoy Apr 2024 · Reverse proxies

2023 40 added · 1 dropped · 1 switched

• added lit-element Nov 2023 · JavaScript libraries
• added lit-html Nov 2023 · JavaScript libraries
• dropped Dovetale Jul 2023 · Affiliate programs
• added Shop Pay Jun 2023 · Payment processors
• added Apple Pay May 2023 · Payment processors
• added Boomerang May 2023 · JavaScript libraries
• added Cart Functionality May 2023 · Ecommerce
• added Cloudflare May 2023 · CDN
• added core-js May 2023 · JavaScript libraries
• added Deliverr May 2023 · Fulfilment
• added Dovetale May 2023 · Affiliate programs
• added Emotion May 2023 · JavaScript frameworks
• added Facebook Pixel May 2023 · Analytics
• added Frequently Bought Together May 2023 · Shopify apps
• added Getsitecontrol May 2023 · Widgets
• added Google Analytics May 2023 · Analytics
• added Google Font API May 2023 · Font scripts
• added Google Hosted Libraries May 2023 · CDN
• added Google Optimize May 2023 · A/B Testing
• added Google Workspace May 2023 · Webmail
• added gunicorn May 2023 · Web servers
• added Heroku May 2023 · PaaS
• switched reCAPTCHA → HSTS May 2023 · Security
• added HTTP/3 May 2023 · Miscellaneous
• added jQuery May 2023 · JavaScript libraries
• added jQuery CDN May 2023 · CDN
• added Klaviyo May 2023 · Marketing automation
• added LazySizes May 2023 · JavaScript libraries
• added Loox May 2023 · Shopify apps
• added Open Graph May 2023 · Miscellaneous
• added PayPal May 2023 · Payment processors
• added Pinterest Conversion Tag May 2023 · Analytics
• added Priority Hints May 2023 · Performance
• added Python May 2023 · Programming languages
• added Reddit Ads May 2023 · Advertising
• added Shopify May 2023 · Ecommerce
• added TikTok Pixel May 2023 · Analytics
• added UIKit May 2023 · UI frameworks
• added Venmo May 2023 · Payment processors
• added Priority Hints Feb 2023 · Performance
• added Deliverr Jan 2023 · Fulfilment
• added Emotion Jan 2023 · JavaScript frameworks

2022 37 added · 4 dropped · 2 switched

• dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
• dropped Google Tag Manager Dec 2022 · Tag managers
• switched Facebook → Getsitecontrol Sep 2022 · Widgets
• added HSTS Sep 2022 · Security
• added HTTP/3 Sep 2022 · Miscellaneous
• added Open Graph Sep 2022 · Miscellaneous
• added Apple Pay Aug 2022 · Payment processors
• added Boomerang Aug 2022 · JavaScript libraries
• added Cart Functionality Aug 2022 · Ecommerce
• added Cloudflare Aug 2022 · CDN
• added Cloudflare Network Error Logging Aug 2022 · Issue trackers
• added core-js Aug 2022 · JavaScript libraries
• added Dovetale Aug 2022 · Affiliate programs
• added Facebook Pixel Aug 2022 · Analytics
• added Frequently Bought Together Aug 2022 · Shopify apps
• added Google Analytics Aug 2022 · Analytics
• added Google Font API Aug 2022 · Font scripts
• added Google Hosted Libraries Aug 2022 · CDN
• added Google Optimize Aug 2022 · A/B Testing
• added Google Tag Manager Aug 2022 · Tag managers
• added Google Workspace Aug 2022 · Webmail
• added gunicorn Aug 2022 · Web servers
• added Heroku Aug 2022 · PaaS
• added jQuery Aug 2022 · JavaScript libraries
• added jQuery CDN Aug 2022 · CDN
• added Klaviyo Aug 2022 · Marketing automation
• added LazySizes Aug 2022 · JavaScript libraries
• added Loox Aug 2022 · Shopify apps
• added PayPal Aug 2022 · Payment processors
• added Pinterest Conversion Tag Aug 2022 · Analytics
• added Python Aug 2022 · Programming languages
• added Shopify Aug 2022 · Ecommerce
• added TikTok Pixel Aug 2022 · Analytics
• added UIKit Aug 2022 · UI frameworks
• added Venmo Aug 2022 · Payment processors
• dropped Google Remarketing Tag Jul 2022 · Retargeting
• added Apple Pay May 2022 · Payment processors
• added Frequently Bought Together May 2022 · Shopify apps
• dropped Getsitecontrol Apr 2022 · Surveys
• added Google Hosted Libraries Feb 2022 · CDN
• added jQuery CDN Feb 2022 · CDN
• switched Preact → LazySizes Feb 2022 · JavaScript libraries
• added Python Feb 2022 · Programming languages

2021 15 added · 6 dropped · 1 switched

• added Getsitecontrol Dec 2021 · Surveys
• dropped Nginx Dec 2021 · Reverse proxies
• added Preact Dec 2021 · JavaScript libraries
• dropped Varnish Dec 2021 · Caching
• dropped Webflow Dec 2021 · Page builders
• dropped Wheelio Dec 2021 · Widgets
• switched OpenResty → gunicorn Nov 2021 · Web servers
• added Heroku Nov 2021 · PaaS
• added UIKit Nov 2021 · UI frameworks
• dropped Apple Pay Oct 2021 · Payment processors
• added PayPal Oct 2021 · Payment processors
• added Venmo Oct 2021 · Payment processors
• added core-js Sep 2021 · JavaScript libraries
• added Wheelio Sep 2021 · Widgets
• added Boomerang Jul 2021 · RUM
• added Cart Functionality Jul 2021 · Ecommerce
• added Pinterest Conversion Tag Jul 2021 · Analytics
• added TikTok Pixel Jul 2021 · Analytics
• dropped Cart Functionality Jun 2021 · Ecommerce
• added Google Optimize Apr 2021 · A/B Testing
• added Klaviyo Feb 2021 · Marketing automation
• added Loox Feb 2021 · Widgets