Technology history for guidebook.com

2026 1 added · 4 dropped · 1 switched

• switched Contentsquare → Datadog Apr 2026 · Analytics
• added Contentsquare Feb 2026 · Analytics
• dropped Algolia Jan 2026 · Search engines
• dropped Bootstrap Jan 2026 · UI frameworks
• dropped Moment.js Jan 2026 · JavaScript libraries
• dropped Vimeo Jan 2026 · Video players

2025 10 added · 5 dropped · 2 switched

• added GSAP Dec 2025 · JavaScript frameworks
• switched GSAP → styled-components Dec 2025 · JavaScript frameworks
• added Chili Piper Oct 2025 · Appointment scheduling
• added CookieYes Oct 2025 · Cookie compliance
• added jQuery UI Sep 2025 · JavaScript libraries
• added Sentry Sep 2025 · Issue trackers
• dropped SnapEngage Aug 2025 · Live chat
• dropped Intercom Jul 2025 · CRM
• dropped Gravatar Jun 2025 · Miscellaneous
• added Envoy May 2025 · Reverse proxies
• dropped Font Awesome May 2025 · Font scripts
• dropped Hoefler&Co May 2025 · Font scripts
• added Intercom May 2025 · CRM
• added Gravatar Apr 2025 · Miscellaneous
• added RSS Apr 2025 · Miscellaneous
• switched Select2 → Slick Apr 2025 · JavaScript libraries
• added Webpack Mar 2025 · Miscellaneous

2024 16 added · 3 dropped

• added HTTP/3 Nov 2024 · Miscellaneous
• dropped AdRoll Oct 2024 · Advertising Networks
• dropped YUI Oct 2024 · JavaScript Frameworks
• added Elementor Sep 2024 · Page builders
• added Font Awesome Sep 2024 · Font scripts
• added Hoefler&Co Sep 2024 · Font scripts
• added jQuery Migrate Sep 2024 · JavaScript libraries
• added MySQL Sep 2024 · Databases
• added PHP Sep 2024 · Programming languages
• added Select2 Sep 2024 · JavaScript libraries
• added SiteGround Sep 2024 · PaaS
• added WordPress Sep 2024 · CMS
• added Yoast SEO Sep 2024 · WordPress plugins
• added Drift May 2024 · Live chat
• added Microsoft Advertising May 2024 · Advertising
• added Microsoft Clarity May 2024 · Analytics
• added Zoominfo May 2024 · Analytics
• added Priority Hints Mar 2024 · Performance
• dropped Priority Hints Feb 2024 · Performance

2023 6 added · 7 dropped · 1 switched

• dropped Google Optimize Dec 2023 · A/B Testing
• dropped Naver Analytics Dec 2023 · Analytics
• added Linkedin Insight Tag Nov 2023 · Analytics
• added Priority Hints Nov 2023 · Performance
• dropped Matomo Analytics Oct 2023 · Analytics
• dropped Amazon SES Jul 2023 · Email
• dropped C Apr 2023 · Programming languages
• added Matomo Analytics Apr 2023 · Analytics
• added Convert Mar 2023 · A/B Testing
• switched Rust → C Feb 2023 · Programming languages
• added Apple iCloud Mail Jan 2023 · Webmail
• dropped OpenResty Jan 2023 · Web servers
• dropped Varnish Jan 2023 · Caching
• added VWO Jan 2023 · Analytics

2022 16 added · 7 dropped

• dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
• dropped Fastly Dec 2022 · CDN
• dropped Priority Hints Dec 2022 · Performance
• added Rust Dec 2022 · Programming languages
• added SWC Dec 2022 · Miscellaneous
• dropped VWO Dec 2022 · Analytics
• dropped Webpack Dec 2022 · Miscellaneous
• dropped Envoy Nov 2022 · Reverse proxies
• dropped Hoefler&Co Nov 2022 · Font scripts
• added Google Optimize Sep 2022 · A/B Testing
• added HSTS Sep 2022 · Security
• added Open Graph Sep 2022 · Miscellaneous
• added Amazon SES Aug 2022 · Email
• added Google Workspace Aug 2022 · Webmail
• added Priority Hints Aug 2022 · Performance
• added Salesforce Aug 2022 · CRM
• added Fastly May 2022 · CDN
• added Hoefler&Co May 2022 · Font scripts
• added Naver Analytics Apr 2022 · Analytics
• added Cloudflare Network Error Logging Feb 2022 · Issue trackers
• added Dreamdata Feb 2022 · Analytics
• added Google Hosted Libraries Feb 2022 · CDN
• added jQuery CDN Feb 2022 · CDN

2021 17 added · 7 dropped

• added Cloudflare Bot Management Dec 2021 · Security
• dropped Wheelio Dec 2021 · Widgets
• added Envoy Nov 2021 · Reverse proxies
• added Bootstrap Oct 2021 · UI frameworks
• added Lodash Oct 2021 · JavaScript libraries
• added core-js Sep 2021 · JavaScript libraries
• added OneTrust Sep 2021 · Cookie compliance
• added Wheelio Sep 2021 · Widgets
• added Babel Jul 2021 · Miscellaneous
• added Howler.js Jul 2021 · JavaScript libraries
• added Livefyre Jul 2021 · Comment systems
• added Algolia Jun 2021 · Search engines
• added Moment.js Jun 2021 · JavaScript libraries
• added Ruby Jun 2021 · Programming languages
• added Ruby on Rails Jun 2021 · Web frameworks
• added Webpack Jun 2021 · Miscellaneous
• added Zendesk May 2021 · CMS
• dropped Babel Mar 2021 · Miscellaneous
• dropped Moment.js Mar 2021 · JavaScript libraries
• dropped Ruby Mar 2021 · Programming languages
• dropped Ruby on Rails Mar 2021 · Web frameworks
• dropped TinyMCE Mar 2021 · Rich text editors
• dropped Webpack Mar 2021 · Miscellaneous
• added SnapEngage Feb 2021 · Live chat

2020 4 added · 1 dropped

• added TinyMCE Nov 2020 · Rich text editors
• dropped Zendesk Aug 2020 · CMS
• added jsDelivr Jul 2020 · CDN
• added Babel Mar 2020 · Miscellaneous
• added Zendesk Feb 2020 · CMS

2019 10 added · 1 dropped

• added Stripe Oct 2019 · Payment Processors
• dropped VWO Apr 2019 · Analytics
• added Amazon Web Services Mar 2019 · PaaS
• added Cloudflare Mar 2019 · CDN
• added Moment.js Mar 2019 · JavaScript Libraries
• added parcel Mar 2019 · Miscellaneous
• added Ruby Mar 2019 · Programming Languages
• added Ruby on Rails Mar 2019 · Web Frameworks
• added Webpack Mar 2019 · Miscellaneous
• added parcel Feb 2019 · Miscellaneous
• added Amazon Web Services Jan 2019 · PaaS

2018 4 added · 1 dropped

• dropped Ubuntu Dec 2018 · Operating Systems
• added Webpack Dec 2018 · Miscellaneous
• added Google Tag Manager Nov 2018 · Tag Managers
• added VWO Nov 2018 · Analytics
• added Cloudflare Oct 2018 · CDN