Technology history for cloc.org
Stack size over time
From 12 detected technologies in Apr 2019 to 78 in Jun 2026 (peak 79).
Currently detected
- Google Font API since Apr 2019
- Google Tag Manager since Apr 2019
- Twitter Emoji (Twemoji) since Apr 2019
- jQuery since Apr 2019
- WordPress since Apr 2019
- Google Analytics since Apr 2019
- PHP since Apr 2019
- Bootstrap since Apr 2019
- jQuery Migrate since Apr 2019
- MySQL since Apr 2019
- Font Awesome since Oct 2019
- Yoast SEO since May 2020
- Slick since Sep 2020
- RackCache since Dec 2020
- Ruby since Dec 2020
- Select2 since Dec 2020
- Ruby on Rails since Dec 2020
- Socket.io since Dec 2020
- Three.js since Dec 2020
- Webflow since Dec 2020
- New Relic since Dec 2020
- Nginx since Dec 2020
- Node.js since Dec 2020
- Phusion Passenger since Dec 2020
- jQuery UI since Dec 2020
- Cloudflare since May 2021
- Kinsta since May 2021
- HubSpot since Jul 2022
- HubSpot Analytics since Jul 2022
- HubSpot Chat since Jul 2022
- React since Jul 2022
- Vercel since Jul 2022
- Webpack since Jul 2022
- core-js since Jul 2022
- Emotion since Jul 2022
- Next.js since Jul 2022
- Cloudflare Bot Management since Jul 2022
- Cloudinary since Jul 2022
- Matomo Analytics since Jul 2022
- Laravel since Jul 2022
- Lodash since Jul 2022
- Stripe since Aug 2022
- MailChimp since Aug 2022
- Microsoft 365 since Aug 2022
- HSTS since Sep 2022
- HTTP/3 since Sep 2022
- Open Graph since Sep 2022
- Elementor since May 2023
- Facebook Login since Jul 2023
- Prism since Jul 2023
- Azure since Jul 2023
- Cart Functionality since Jul 2023
- Microsoft ASP.NET since Jul 2023
- Moment.js since Jul 2023
- Knockout.js since Jan 2024
- Microsoft Clarity since May 2024
- Shopify since Jun 2024
- Shop Pay since Jun 2024
- Venmo since Jun 2024
- PayPal since Jun 2024
- Priority Hints since Jun 2024
- Boomerang since Jun 2024
- Apple Pay since Jun 2024
- Inertia.js since Nov 2024
- RSS since Nov 2024
- Swiper since Nov 2024
- Typekit since Nov 2024
- Ultimate Addons for Elementor since Nov 2024
- Ziggy since Nov 2024
- WooCommerce since Mar 2025
- PostHog since Apr 2025
- Azure Front Door since Apr 2025
- Amazon Web Services since Jun 2025
- Amazon CloudFront since Jun 2025
- Microsoft Visual Studio since Jun 2025
- Site Kit since Jan 2026
- Cloudflare Browser Insights since May 2026
- Apple iCloud Mail since Jun 2026
Previously used
- reCAPTCHA Jul 2022 to Feb 2026 · 3 yrs
- Essential Addons for Elementor Nov 2024 to Oct 2025 · 11 mo
- Underscore.js Mar 2025 to Sep 2025 · 6 mo
- Hotjar Oct 2019 to Jun 2025 · 5 yrs
- Gravity Forms Nov 2024 to Mar 2025 · 4 mo
- ZURB Foundation Nov 2024 to Mar 2025 · 4 mo
- cdnjs Nov 2021 to Oct 2024 · 2 yrs
- GSAP Apr 2019 to Oct 2024 · 5 yrs
- jsDelivr Sep 2020 to Oct 2024 · 4 yrs
- YouTube Jul 2019 to Oct 2024 · 5 yrs
- Leadfeeder Apr 2024 to Jun 2024 · 2 mo
- Salesloft Oct 2023 to May 2024 · 7 mo
- LiveChat Sep 2023 to Sep 2023 · 1 mo
- Azure Monitor Jul 2023 to Jul 2023 · 1 mo
- Microsoft Application Insights Jul 2023 to Jul 2023 · 1 mo
- Varnish Jul 2022 to Jun 2023 · 11 mo
- Rudderstack Jul 2022 to Jan 2023 · 6 mo
- Survicate Nov 2022 to Jan 2023 · 2 mo
- Cloudflare Network Error Logging Apr 2022 to Oct 2022 · 6 mo
- BugSnag Jul 2022 to Aug 2022 · 1 mo
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Sucuri Dec 2020 to Apr 2021 · 4 mo
- Apache HTTP Server Apr 2019 to Nov 2020 · 1 yr
Timeline
2026 2 added · 1 dropped
- added Apple iCloud Mail Jun 2026 · Webmail
- added Cloudflare Browser Insights May 2026 · Analytics
- dropped reCAPTCHA Apr 2026 · Security
2025 1 added · 5 dropped · 1 switched
- dropped Essential Addons for Elementor Dec 2025 · WordPress plugins
- dropped Underscore.js Nov 2025 · JavaScript libraries
- dropped Hotjar Aug 2025 · Analytics
- dropped cdnjs May 2025 · CDN
- dropped ZURB Foundation May 2025 · UI frameworks
- added Underscore.js Mar 2025 · JavaScript libraries
- switched Gravity Forms WooCommerce Mar 2025 · WordPress plugins
2024 10 added · 9 dropped
- dropped GSAP Dec 2024 · JavaScript frameworks
- dropped jsDelivr Dec 2024 · CDN
- dropped Leadfeeder Dec 2024 · Analytics
- dropped YouTube Dec 2024 · Video players
- added Essential Addons for Elementor Nov 2024 · WordPress plugins
- added Gravity Forms Nov 2024 · WordPress plugins
- added RSS Nov 2024 · Miscellaneous
- dropped Salesloft Nov 2024 · Marketing automation
- added Swiper Nov 2024 · JavaScript libraries
- added Typekit Nov 2024 · Font scripts
- added Ultimate Addons for Elementor Nov 2024 · WordPress plugins
- added ZURB Foundation Nov 2024 · UI frameworks
- dropped Twitter Emoji (Twemoji) Jul 2024 · Font scripts
- added Hotjar May 2024 · Analytics
- added Microsoft Clarity May 2024 · Analytics
- added Twitter Emoji (Twemoji) May 2024 · Font scripts
- dropped Azure Feb 2024 · PaaS
- dropped Azure Monitor Feb 2024 · Analytics
- dropped Microsoft Application Insights Feb 2024 · RUM
2023 3 added · 5 dropped
- dropped LiveChat Nov 2023 · Live chat
- added Salesloft Oct 2023 · Marketing automation
- added LiveChat Sep 2023 · Live chat
- dropped Varnish Aug 2023 · Caching
- dropped Rudderstack Jun 2023 · Customer data platform
- dropped Survicate Jun 2023 · Surveys
- dropped Twitter Emoji (Twemoji) Jun 2023 · Font scripts
- added Elementor May 2023 · Page builders
2022 25 added · 3 dropped
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- dropped BugSnag Nov 2022 · Analytics
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Bootstrap Aug 2022 · UI frameworks
- added BugSnag Aug 2022 · Analytics
- added cdnjs Aug 2022 · CDN
- added Cloudflare Network Error Logging Aug 2022 · Issue trackers
- added GSAP Aug 2022 · JavaScript frameworks
- added jsDelivr Aug 2022 · CDN
- added Kinsta Aug 2022 · PaaS
- added Laravel Aug 2022 · Web frameworks
- added MailChimp Aug 2022 · Email
- added Microsoft 365 Aug 2022 · Webmail
- added MySQL Aug 2022 · Databases
- added PHP Aug 2022 · Programming languages
- added reCAPTCHA Aug 2022 · Security
- added Rudderstack Aug 2022 · Customer data platform
- added Slick Aug 2022 · JavaScript libraries
- added Stripe Aug 2022 · Payment processors
- added Twitter Emoji (Twemoji) Aug 2022 · Font scripts
- added Varnish Aug 2022 · Caching
- added WordPress Aug 2022 · CMS
- added Yoast SEO Aug 2022 · SEO
- added YouTube Aug 2022 · Video players
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added Cloudflare Network Error Logging Apr 2022 · Issue trackers
2021 6 added · 4 dropped · 1 switched
- dropped Wheelio Dec 2021 · Widgets
- added cdnjs Nov 2021 · CDN
- added Yoast SEO Nov 2021 · SEO
- dropped Yoast SEO Oct 2021 · SEO
- added Wheelio Sep 2021 · Widgets
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Twitter Emoji (Twemoji) Jul 2021 · Font scripts
- switched Sucuri Cloudflare May 2021 · CDN
- added Kinsta May 2021 · PaaS
- dropped Font Awesome Mar 2021 · Font scripts
- dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
2020 4 added · 3 dropped · 1 switched
- switched Apache HTTP Server Nginx Dec 2020 · Web servers
- added Sucuri Dec 2020 · CDN
- dropped Bootstrap Oct 2020 · UI frameworks
- dropped Google Font API Oct 2020 · Font scripts
- dropped Hotjar Oct 2020 · Analytics
- added jsDelivr Sep 2020 · CDN
- added Slick Sep 2020 · JavaScript libraries
- added Yoast SEO May 2020 · SEO
2019 3 added
- added Font Awesome Oct 2019 · Font Scripts
- added Hotjar Oct 2019 · Analytics
- added YouTube Jul 2019 · Video Players