Technology history for petroknowledge.com

2026 7 added · 11 dropped · 1 switched

• dropped Contact Form 7 May 2026 · WordPress plugins
• dropped Google Tag Manager May 2026 · Tag managers
• dropped Google Tag Manager for WordPress May 2026 · WordPress plugins
• dropped hCaptcha May 2026 · Security
• dropped Litespeed Cache May 2026 · WordPress plugins
• dropped MySQL May 2026 · Databases
• dropped PHP May 2026 · Programming languages
• dropped Priority Hints May 2026 · Performance
• dropped WordPress May 2026 · CMS
• dropped Yoast SEO May 2026 · WordPress plugins
• added Alpine.js Apr 2026 · JavaScript frameworks
• added cdnjs Apr 2026 · CDN
• added Font Awesome Apr 2026 · Font scripts
• added jQuery CDN Apr 2026 · CDN
• added jsDelivr Apr 2026 · CDN
• switched jQuery UI → Swiper Apr 2026 · JavaScript libraries
• added Tailwind CSS Apr 2026 · UI frameworks
• added WhatsApp Business Chat Apr 2026 · Live chat
• dropped Really Simple SSL & Security Mar 2026 · Security

2025 1 added · 4 dropped

• dropped Bootstrap Nov 2025 · UI frameworks
• dropped Google Hosted Libraries Nov 2025 · CDN
• dropped jQuery CDN Nov 2025 · CDN
• dropped OWL Carousel Nov 2025 · JavaScript libraries
• added Priority Hints Nov 2025 · Performance

2024 7 added · 13 dropped · 1 switched

• dropped Apache HTTP Server Dec 2024 · Web servers
• switched Cloudflare Turnstile → hCaptcha Dec 2024 · Security
• dropped Priority Hints Dec 2024 · Performance
• dropped WP Rocket Dec 2024 · WordPress plugins
• added Cloudflare May 2024 · CDN
• added Priority Hints May 2024 · Performance
• dropped Google Analytics Apr 2024 · Analytics
• dropped Google Font API Apr 2024 · Font scripts
• dropped Google Hosted Libraries Apr 2024 · CDN
• dropped jQuery Apr 2024 · JavaScript libraries
• dropped jQuery Migrate Apr 2024 · JavaScript libraries
• dropped OWL Carousel Apr 2024 · JavaScript libraries
• added Really Simple SSL & Security Apr 2024 · Security
• dropped Smartsupp Apr 2024 · Live chat
• dropped WhatsApp Business Chat Apr 2024 · Live chat
• added Contact Form 7 Mar 2024 · WordPress plugins
• added Open Graph Mar 2024 · Miscellaneous
• added Yoast SEO Mar 2024 · WordPress plugins
• dropped Open Graph Feb 2024 · Miscellaneous
• dropped Yoast SEO Feb 2024 · WordPress plugins
• added Google Hosted Libraries Jan 2024 · CDN

2023 1 added

• added jQuery Migrate May 2023 · JavaScript libraries

2022 18 added · 6 dropped · 2 switched

• dropped Google Ads Conversion Tracking Dec 2022 · Analytics
• dropped Google Tag Manager Nov 2022 · Tag managers
• dropped Google Hosted Libraries Oct 2022 · CDN
• added Open Graph Sep 2022 · Miscellaneous
• added Apache HTTP Server Aug 2022 · Web servers
• added Google Ads Conversion Tracking Aug 2022 · Analytics
• added Google Analytics Aug 2022 · Analytics
• switched Twitter Emoji (Twemoji) → Google Font API Aug 2022 · Font scripts
• added Google Tag Manager Aug 2022 · Tag managers
• added jQuery Aug 2022 · JavaScript libraries
• added Microsoft 365 Aug 2022 · Webmail
• added MySQL Aug 2022 · Databases
• added OWL Carousel Aug 2022 · JavaScript libraries
• added PHP Aug 2022 · Programming languages
• added Smartsupp Aug 2022 · Live chat
• added WhatsApp Business Chat Aug 2022 · Live chat
• added WordPress Aug 2022 · CMS
• switched WordPress Super Cache → WP Rocket Aug 2022 · Caching
• added Yoast SEO Aug 2022 · WordPress plugins
• dropped Google Remarketing Tag Jul 2022 · Retargeting
• added Twitter Emoji (Twemoji) Mar 2022 · Font scripts
• added WordPress Super Cache Mar 2022 · WordPress plugins
• dropped Alexa Certified Site Metrics Feb 2022 · Analytics
• added Google Hosted Libraries Feb 2022 · CDN
• added WhatsApp Business Chat Feb 2022 · Live chat
• dropped Twitter Emoji (Twemoji) Jan 2022 · Font scripts

2021 15 added · 13 dropped

• added Alexa Certified Site Metrics Dec 2021 · Analytics
• dropped Wheelio Dec 2021 · Widgets
• added Yoast SEO Nov 2021 · SEO
• dropped AddThis Oct 2021 · Widgets
• dropped Babel Oct 2021 · Miscellaneous
• dropped D3 Oct 2021 · JavaScript graphics
• dropped jQuery Migrate Oct 2021 · JavaScript libraries
• dropped jQuery UI Oct 2021 · JavaScript libraries
• dropped Moat Oct 2021 · Analytics
• dropped Modernizr Oct 2021 · JavaScript libraries
• dropped Yoast SEO Oct 2021 · SEO
• added OWL Carousel Sep 2021 · Widgets
• added Twitter Emoji (Twemoji) Sep 2021 · Font scripts
• added Wheelio Sep 2021 · Widgets
• added Babel Jul 2021 · Miscellaneous
• added Google Ads Conversion Tracking Jul 2021 · Analytics
• added Google Remarketing Tag Jul 2021 · Retargeting
• added Google Tag Manager Jul 2021 · Tag managers
• added jQuery UI Jul 2021 · JavaScript libraries
• dropped Lodash Jul 2021 · JavaScript libraries
• added Modernizr Jul 2021 · JavaScript libraries
• dropped Google Tag Manager Jun 2021 · Tag managers
• added Smartsupp Jun 2021 · Live chat
• added Lodash Apr 2021 · JavaScript libraries
• added Google Tag Manager Mar 2021 · Tag managers
• dropped jQuery UI Mar 2021 · JavaScript libraries
• dropped Modernizr Mar 2021 · JavaScript libraries
• added Moat Feb 2021 · Analytics

2019 15 added · 4 dropped · 1 switched

• dropped W3 Total Cache Jun 2019 · Cache Tools
• added jQuery Migrate May 2019 · JavaScript Libraries
• dropped Slick May 2019 · JavaScript Libraries
• dropped jQuery Migrate Apr 2019 · JavaScript Libraries
• switched Linkedin → AddThis Mar 2019 · Widgets
• added Apache HTTP Server Mar 2019 · Web Servers
• added D3 Mar 2019 · JavaScript Graphics
• added Google Analytics Mar 2019 · Analytics
• added Google Font API Mar 2019 · Font Scripts
• added jQuery 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 Slick Mar 2019 · JavaScript Libraries
• added W3 Total Cache Mar 2019 · Cache Tools
• added WordPress Mar 2019 · CMS
• added Yoast SEO Mar 2019 · SEO
• added jQuery Migrate Feb 2019 · JavaScript Libraries
• dropped jQuery Migrate Jan 2019 · JavaScript Libraries

2018 1 added · 1 dropped

• added D3 Dec 2018 · JavaScript Graphics
• dropped YouTube Oct 2018 · Video Players