Technology history for pengessentials.com

2026 1 added

• added jsDelivr Jan 2026 · CDN

2025 2 dropped · 1 switched

• dropped Judge.me Aug 2025 · Reviews
• switched Glide.js → Preact Jul 2025 · JavaScript libraries
• dropped Boomerang Mar 2025 · JavaScript libraries

2024 5 added · 15 dropped · 1 switched

• dropped Smile Nov 2024 · Loyalty & rewards
• dropped Smile App Nov 2024 · Shopify apps
• dropped jQuery CDN Sep 2024 · CDN
• dropped SweetAlert Sep 2024 · JavaScript libraries
• added crypto-js Jun 2024 · JavaScript libraries
• dropped Envoy Jun 2024 · Reverse proxies
• switched Font Awesome → Google Font API Jun 2024 · Font scripts
• dropped Google Workspace May 2024 · Webmail
• dropped jsDelivr May 2024 · CDN
• added Judge.me May 2024 · Reviews
• dropped SweetAlert2 May 2024 · JavaScript libraries
• dropped Bootstrap Apr 2024 · UI frameworks
• dropped Oxi Social Login Apr 2024 · Authentication
• dropped PickyStory Apr 2024 · Shopify apps
• dropped Sentry Apr 2024 · Issue trackers
• dropped Vue.js Apr 2024 · JavaScript frameworks
• dropped lit-element Jan 2024 · JavaScript libraries
• dropped lit-html Jan 2024 · JavaScript libraries
• added PickyStory Jan 2024 · Shopify apps
• added Sentry Jan 2024 · Issue trackers
• added Vue.js Jan 2024 · JavaScript frameworks

2023 59 added · 33 dropped · 2 switched

• dropped Google Optimize Dec 2023 · A/B Testing
• dropped Google Tag Manager Dec 2023 · Tag managers
• dropped jQuery CDN Dec 2023 · CDN
• added jsDelivr Dec 2023 · CDN
• dropped Judge.me Dec 2023 · Reviews
• added SweetAlert2 Dec 2023 · JavaScript libraries
• added Contlo Nov 2023 · Reviews
• added Font Awesome Nov 2023 · Font scripts
• added Google Hosted Libraries Nov 2023 · CDN
• added lit-element Nov 2023 · JavaScript libraries
• added lit-html Nov 2023 · JavaScript libraries
• added Oxi Social Login Nov 2023 · Authentication
• added Smile Nov 2023 · Loyalty & rewards
• added Smile App Nov 2023 · Shopify apps
• added SweetAlert Nov 2023 · JavaScript libraries
• added Unpkg Nov 2023 · CDN
• dropped Animate.css Oct 2023 · UI frameworks
• dropped Axios Oct 2023 · JavaScript libraries
• dropped BiteSpeed Oct 2023 · Shopify apps
• dropped Font Awesome Oct 2023 · Font scripts
• dropped Google Hosted Libraries Oct 2023 · CDN
• added Loox Oct 2023 · Reviews
• dropped Shopify Chat Oct 2023 · Shopify apps
• added Swiper Oct 2023 · JavaScript libraries
• dropped Unpkg Oct 2023 · CDN
• dropped Frequently Bought Together Sep 2023 · Shopify apps
• added Microsoft Clarity Sep 2023 · Analytics
• dropped WhatsApp Business Chat Aug 2023 · Live chat
• added Animate.css Jul 2023 · UI frameworks
• added Axios Jul 2023 · JavaScript libraries
• added BiteSpeed Jul 2023 · Shopify apps
• added Font Awesome Jul 2023 · Font scripts
• added Google Hosted Libraries Jul 2023 · CDN
• added Unpkg Jul 2023 · CDN
• dropped Animate.css Jun 2023 · UI frameworks
• dropped Axios Jun 2023 · JavaScript libraries
• dropped BiteSpeed Jun 2023 · Shopify apps
• dropped Font Awesome Jun 2023 · Font scripts
• dropped Google Hosted Libraries Jun 2023 · CDN
• dropped Unpkg Jun 2023 · CDN
• added Amazon S3 May 2023 · CDN
• added Amazon Web Services May 2023 · PaaS
• added Boomerang May 2023 · JavaScript libraries
• added Booster Page Speed Optimizer May 2023 · Shopify apps
• added Bootstrap May 2023 · UI frameworks
• added Cart Functionality May 2023 · Ecommerce
• added cdnjs May 2023 · CDN
• added Cloudflare May 2023 · CDN
• added core-js May 2023 · JavaScript libraries
• added Facebook Pixel May 2023 · Analytics
• added Flickity May 2023 · JavaScript libraries
• added Frequently Bought Together May 2023 · Shopify apps
• added Glide.js May 2023 · JavaScript libraries
• added GoDaddy May 2023 · Hosting
• added Google Analytics May 2023 · Analytics
• added Google Optimize May 2023 · A/B Testing
• added Google Tag Manager May 2023 · Tag managers
• added Google Workspace May 2023 · Webmail
• added HSTS May 2023 · Security
• added HTTP/3 May 2023 · Miscellaneous
• added jQuery May 2023 · JavaScript libraries
• added jQuery CDN May 2023 · CDN
• added Judge.me May 2023 · Reviews
• added Klaviyo May 2023 · Marketing automation
• added LazySizes May 2023 · Performance
• added Open Graph May 2023 · Miscellaneous
• added Priority Hints May 2023 · Performance
• switched POWR → ShareThis May 2023 · Widgets
• added Shopify May 2023 · Ecommerce
• added Shopify Chat May 2023 · Shopify apps
• added WhatsApp Business Chat May 2023 · Live chat
• switched Freshworks CRM → Zoho May 2023 · CRM
• added Shopify Chat Apr 2023 · Shopify apps
• dropped Java Mar 2023 · Programming languages
• dropped jQuery UI Mar 2023 · JavaScript libraries
• added Klaviyo Mar 2023 · Marketing automation
• dropped Oxi Social Login Mar 2023 · Authentication
• dropped PushOwl Mar 2023 · Marketing automation
• dropped PushOwl Web Push Notifications Mar 2023 · Cart abandonment
• dropped Shopify Product Reviews Mar 2023 · Shopify apps
• dropped Ahoy Feb 2023 · Analytics
• added Amazon S3 Feb 2023 · CDN
• added Amazon Web Services Feb 2023 · PaaS
• added Glide.js Feb 2023 · JavaScript libraries
• dropped Klaviyo Feb 2023 · Marketing automation
• dropped Preact Feb 2023 · JavaScript libraries
• added Priority Hints Feb 2023 · Performance
• dropped React Feb 2023 · JavaScript frameworks
• dropped SuperLemon app Feb 2023 · Shopify apps
• dropped WhatsApp Business Chat Feb 2023 · Live chat
• added Booster Page Speed Optimizer Jan 2023 · Shopify apps
• dropped CodeIgniter Jan 2023 · Web frameworks
• dropped PHP Jan 2023 · Programming languages
• added PushOwl Web Push Notifications Jan 2023 · Cart abandonment

2022 44 added · 12 dropped · 2 switched

• switched Google Ads Conversion Tracking → Ahoy Dec 2022 · Analytics
• added Animate.css Dec 2022 · UI frameworks
• added Axios Dec 2022 · JavaScript libraries
• added BiteSpeed Dec 2022 · Shopify apps
• dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
• added Font Awesome Dec 2022 · Font scripts
• added Unpkg Dec 2022 · CDN
• dropped Ahoy Nov 2022 · Analytics
• added Freshworks CRM Oct 2022 · CRM
• added Klaviyo Oct 2022 · Marketing automation
• dropped Amazon Pay Sep 2022 · Payment processors
• dropped American Express Sep 2022 · Payment processors
• added Flickity Sep 2022 · JavaScript libraries
• added HSTS Sep 2022 · Security
• added HTTP/3 Sep 2022 · Miscellaneous
• dropped Mastercard Sep 2022 · Payment processors
• added Open Graph Sep 2022 · Miscellaneous
• dropped PayPal Sep 2022 · Payment processors
• dropped Visa Sep 2022 · Payment processors
• added Ahoy Aug 2022 · Analytics
• added Boomerang Aug 2022 · JavaScript libraries
• switched Tailwind CSS → Bootstrap Aug 2022 · UI frameworks
• 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 Facebook Pixel Aug 2022 · Analytics
• added GoDaddy Aug 2022 · Hosting
• added Google Ads Conversion Tracking Aug 2022 · Analytics
• added Google Analytics Aug 2022 · Analytics
• 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
• dropped Instafeed Aug 2022 · Shopify apps
• added Java Aug 2022 · Programming languages
• added jQuery Aug 2022 · JavaScript libraries
• added jQuery CDN Aug 2022 · CDN
• added jQuery UI Aug 2022 · JavaScript libraries
• added LazySizes Aug 2022 · JavaScript libraries
• added Oxi Social Login Aug 2022 · Authentication
• added POWR Aug 2022 · Widgets
• added PushOwl Aug 2022 · Marketing automation
• added ShareThis Aug 2022 · Widgets
• added Shopify Aug 2022 · Ecommerce
• added Shopify Product Reviews Aug 2022 · Shopify apps
• added SuperLemon app Aug 2022 · Shopify apps
• added WhatsApp Business Chat Aug 2022 · Live chat
• added Zoho Aug 2022 · CRM
• added CodeIgniter Jul 2022 · Web frameworks
• dropped Facebook Jul 2022 · Widgets
• dropped Google Remarketing Tag Jul 2022 · Retargeting
• added PHP Jul 2022 · Programming languages
• dropped CodeIgniter Jun 2022 · Web frameworks
• dropped PHP Jun 2022 · Programming languages
• added SuperLemon app Apr 2022 · Shopify apps
• added Tailwind CSS Apr 2022 · UI frameworks
• added WhatsApp Business Chat Apr 2022 · Live chat