Technology history for petzolds.com

2026 4 added · 1 dropped

• added MDS Brand Aug 2026 · CRM
• added core-js Jun 2026 · JavaScript libraries
• added Facebook Pixel Jun 2026 · Analytics
• dropped Vimeo May 2026 · Video players
• added Microsoft Clarity Feb 2026 · Analytics

2025 8 added · 14 dropped

• dropped New Relic Nov 2025 · RUM
• added Priority Hints Oct 2025 · Performance
• dropped AddToAny Sep 2025 · Widgets
• dropped AddToAny Share Buttons Sep 2025 · WordPress plugins
• dropped Boats Group Sep 2025 · Page builders
• dropped Constant Contact Sep 2025 · Marketing automation
• dropped jQuery Migrate Sep 2025 · JavaScript libraries
• dropped MySQL Sep 2025 · Databases
• dropped PHP Sep 2025 · Programming languages
• dropped Priority Hints Sep 2025 · Performance
• dropped Salesforce Audience Studio Sep 2025 · Segmentation
• dropped WordPress Sep 2025 · CMS
• dropped Yoast SEO Sep 2025 · WordPress plugins
• added cdnjs Aug 2025 · CDN
• added Font Awesome Aug 2025 · Font scripts
• added HSTS Aug 2025 · Security
• added jsDelivr Aug 2025 · CDN
• added OWL Carousel Aug 2025 · JavaScript libraries
• added Slick Aug 2025 · JavaScript libraries
• added Vimeo Aug 2025 · Video players
• dropped Select2 Apr 2025 · JavaScript libraries
• dropped Font Awesome Jan 2025 · Font scripts

2024 5 added · 3 dropped

• added Cloudflare Oct 2024 · CDN
• added Cloudflare Bot Management Oct 2024 · Security
• dropped Java Sep 2024 · Programming languages
• added Open Graph Sep 2024 · Miscellaneous
• dropped Twitter Emoji (Twemoji) Jul 2024 · Font scripts
• added Twitter Emoji (Twemoji) May 2024 · Font scripts
• dropped Twitter Emoji (Twemoji) Apr 2024 · Font scripts
• added Priority Hints Mar 2024 · Performance

2023 25 added · 1 dropped

• added AddToAny May 2023 · Widgets
• added AddToAny Share Buttons May 2023 · WordPress plugins
• added Amazon Web Services May 2023 · PaaS
• added Boats Group May 2023 · Page builders
• added Bootstrap May 2023 · UI frameworks
• added Constant Contact May 2023 · Marketing automation
• added FancyBox May 2023 · JavaScript libraries
• added Font Awesome May 2023 · Font scripts
• added Google Analytics May 2023 · Analytics
• added Google Tag Manager May 2023 · Tag managers
• added Java May 2023 · Programming languages
• added jQuery May 2023 · JavaScript libraries
• added jQuery Migrate May 2023 · JavaScript libraries
• added MySQL May 2023 · Databases
• added New Relic May 2023 · RUM
• added Nginx May 2023 · Web servers
• added PHP May 2023 · Programming languages
• added reCAPTCHA May 2023 · Security
• added Salesforce Audience Studio May 2023 · Segmentation
• added Select2 May 2023 · JavaScript libraries
• added Twitter Emoji (Twemoji) May 2023 · Font scripts
• added UserWay May 2023 · Accessibility
• added WordPress May 2023 · CMS
• added Yoast SEO May 2023 · WordPress plugins
• dropped C Apr 2023 · Programming languages
• added C Feb 2023 · Programming languages

2022 28 added · 1 switched

• added AddToAny Aug 2022 · Widgets
• added AddToAny Share Buttons Aug 2022 · WordPress plugins
• added Amazon Web Services Aug 2022 · PaaS
• added Boats Group Aug 2022 · Page builders
• switched Tailwind CSS → Bootstrap Aug 2022 · UI frameworks
• added Constant Contact Aug 2022 · Marketing automation
• added FancyBox Aug 2022 · JavaScript libraries
• added Font Awesome Aug 2022 · Font scripts
• added Google Analytics Aug 2022 · Analytics
• added Google Tag Manager Aug 2022 · Tag managers
• added Java Aug 2022 · Programming languages
• added jQuery Aug 2022 · JavaScript libraries
• added jQuery Migrate Aug 2022 · JavaScript libraries
• added MySQL Aug 2022 · Databases
• added New Relic Aug 2022 · RUM
• added Nginx Aug 2022 · Web servers
• added PHP Aug 2022 · Programming languages
• added reCAPTCHA Aug 2022 · Security
• added Salesforce Audience Studio Aug 2022 · Segmentation
• added Select2 Aug 2022 · JavaScript libraries
• added Twitter Emoji (Twemoji) Aug 2022 · Font scripts
• added UserWay Aug 2022 · Accessibility
• added WordPress Aug 2022 · CMS
• added Yoast SEO Aug 2022 · WordPress plugins
• added Tailwind CSS Apr 2022 · UI frameworks
• added AddToAny Share Buttons Feb 2022 · WordPress plugins
• added Boats Group Feb 2022 · Page builders
• added Java Jan 2022 · Programming languages
• added New Relic Jan 2022 · Analytics

2021 11 added · 9 dropped

• dropped Java Dec 2021 · Programming languages
• dropped New Relic Dec 2021 · Analytics
• dropped Wheelio Dec 2021 · Widgets
• added Yoast SEO Nov 2021 · WordPress plugins
• added Java Oct 2021 · Programming languages
• dropped Yoast SEO Oct 2021 · SEO
• added Constant Contact Sep 2021 · Marketing automation
• added New Relic Sep 2021 · Analytics
• added Salesforce Audience Studio Sep 2021 · Segmentation
• added Wheelio Sep 2021 · Widgets
• added FancyBox Jun 2021 · JavaScript libraries
• added Select2 Jun 2021 · JavaScript libraries
• added Twitter Emoji (Twemoji) Jun 2021 · Font scripts
• added jQuery Migrate May 2021 · JavaScript libraries
• dropped FancyBox Mar 2021 · JavaScript libraries
• dropped New Relic Mar 2021 · Analytics
• dropped Select2 Mar 2021 · JavaScript libraries
• dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
• dropped jQuery Migrate Jan 2021 · JavaScript libraries
• added New Relic Jan 2021 · Analytics

2020 3 added · 1 dropped

• dropped New Relic Nov 2020 · Analytics
• added UserWay Aug 2020 · Accessibility
• added New Relic May 2020 · Analytics
• added Font Awesome Feb 2020 · Font Scripts

2019 1 added · 1 dropped

• dropped New Relic Nov 2019 · Analytics
• added New Relic Sep 2019 · Analytics