Technology history for efr.org
Stack size over time
From 18 detected technologies in Jan 2019 to 39 in Jun 2026 (peak 40).
Currently detected
- Google Font API since Jan 2019
- PHP since Jan 2019
- Font Awesome since Jan 2019
- Google Analytics since Jan 2019
- MySQL since Jan 2019
- jQuery since Jan 2019
- jQuery Migrate since Jan 2019
- jQuery UI since Jan 2019
- WordPress since Jan 2019
- Yoast SEO since Jan 2019
- Facebook since Apr 2019
- reCAPTCHA since Oct 2019
- Google Tag Manager since Dec 2020
- Elementor since Dec 2020
- SnapEngage since Feb 2021
- Swiper Slider since Feb 2021
- Flywheel since Mar 2021
- Linkedin Insight Tag since Apr 2021
- Facebook Pixel since Jul 2021
- core-js since Sep 2021
- WPML since Mar 2023
- Open Graph since Apr 2023
- Cloudflare since May 2024
- Priority Hints since Oct 2024
- Divi since Oct 2024
- All in One SEO since Oct 2024
- Kindful since Oct 2024
- Litespeed Cache since Oct 2024
- Cloudflare Bot Management since Nov 2024
- Microsoft Clarity since Feb 2025
- HubSpot since Jul 2025
- HubSpot Analytics since Jul 2025
- HubSpot WordPress plugin since Jul 2025
- YouTube since Jul 2025
- Cloudflare Browser Insights since Oct 2025
- Microsoft 365 since Nov 2025
- Popper since Feb 2026
- Tippy.js since Feb 2026
- AccessiBe since May 2026
Previously used
- Pojo.me May 2023 to Apr 2026 · 2 yrs
- Swiper Sep 2022 to Feb 2026 · 3 yrs
- Qgiv Oct 2024 to Oct 2024 · 1 mo
- CookieYes Nov 2021 to Aug 2024 · 2 yrs
- LazySizes Feb 2022 to Aug 2024 · 2 yrs
- Twenty Nineteen Mar 2022 to Aug 2024 · 2 yrs
- WP Rocket Jun 2022 to Aug 2024 · 2 yrs
- WPMU DEV Smush May 2022 to Aug 2024 · 2 yrs
- Formidable Form Mar 2022 to Mar 2023 · 1 yr
- Contact Form 7 Feb 2022 to Feb 2023 · 1 yr
- SVG Support Mar 2022 to Jun 2022 · 3 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Twitter Emoji (Twemoji) Jan 2019 to Apr 2022 · 3 yrs
- Google Ads Conversion Tracking Aug 2021 to Mar 2022 · 7 mo
- Google Remarketing Tag Jul 2021 to Mar 2022 · 8 mo
- WebToffee GDPR Cookie Consent Mar 2022 to Mar 2022 · 1 mo
- Yandex.Metrika Dec 2021 to Mar 2022 · 3 mo
- Autoptimize Feb 2022 to Feb 2022 · 1 mo
- DataTables Sep 2021 to Nov 2021 · 2 mo
- Firebase Sep 2021 to Nov 2021 · 2 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Babel Jul 2021 to Aug 2021 · 1 mo
- LiteSpeed Feb 2021 to Feb 2021 · 1 mo
- Animate.css Jan 2019 to Jan 2021 · 2 yrs
- Bootstrap Jan 2019 to Jan 2021 · 2 yrs
- GSAP May 2020 to Jan 2021 · 8 mo
- MailChimp Jan 2019 to Jan 2021 · 2 yrs
- Mouse Flow Jan 2019 to Jan 2021 · 2 yrs
- Nginx Jan 2019 to Jan 2021 · 2 yrs
- Slider Revolution Jan 2019 to Jan 2021 · 2 yrs
- YUI Jan 2019 to Aug 2020 · 1 yr
Timeline
2026 10 added · 1 dropped · 1 switched
- switched Pojo.me AccessiBe May 2026 · Accessibility
- dropped Swiper Apr 2026 · JavaScript libraries
- added core-js Mar 2026 · JavaScript libraries
- added Facebook Pixel Mar 2026 · Analytics
- added HubSpot Analytics Mar 2026 · Analytics
- added HubSpot WordPress plugin Mar 2026 · WordPress plugins
- added Microsoft Clarity Mar 2026 · Analytics
- added Pojo.me Mar 2026 · Accessibility
- added jQuery Migrate Feb 2026 · JavaScript libraries
- added Popper Feb 2026 · Miscellaneous
- added Swiper Feb 2026 · JavaScript libraries
- added Tippy.js Feb 2026 · JavaScript libraries
2025 9 added · 9 dropped
- added Microsoft 365 Nov 2025 · Webmail
- added Cloudflare Browser Insights Oct 2025 · Analytics
- dropped core-js Sep 2025 · JavaScript libraries
- dropped Facebook Pixel Sep 2025 · Analytics
- dropped HubSpot Analytics Sep 2025 · Analytics
- dropped HubSpot WordPress plugin Sep 2025 · WordPress plugins
- dropped jQuery Migrate Sep 2025 · JavaScript libraries
- dropped Microsoft Clarity Sep 2025 · Analytics
- dropped Pojo.me Sep 2025 · Accessibility
- added Priority Hints Sep 2025 · Performance
- dropped Priority Hints Aug 2025 · Performance
- added HubSpot Jul 2025 · Marketing automation
- added HubSpot Analytics Jul 2025 · Analytics
- added HubSpot WordPress plugin Jul 2025 · WordPress plugins
- added YouTube Jul 2025 · Video players
- added Cloudflare Bot Management Jun 2025 · Security
- added Microsoft Clarity Feb 2025 · Analytics
- dropped Cloudflare Bot Management Jan 2025 · Security
2024 8 added · 6 dropped · 2 switched
- added Cloudflare Bot Management Nov 2024 · Security
- added All in One SEO Oct 2024 · WordPress plugins
- dropped CookieYes Oct 2024 · Cookie compliance
- switched LazySizes core-js Oct 2024 · JavaScript libraries
- added Divi Oct 2024 · WordPress plugins
- added Facebook Pixel Oct 2024 · Analytics
- switched Qgiv Kindful Oct 2024 · Fundraising & donations
- added Litespeed Cache Oct 2024 · Caching
- added Priority Hints Oct 2024 · Performance
- added Qgiv Oct 2024 · Fundraising & donations
- dropped Twenty Nineteen Oct 2024 · WordPress themes
- dropped WP Rocket Oct 2024 · WordPress plugins
- dropped WPMU DEV Smush Oct 2024 · WordPress plugins
- added Cloudflare May 2024 · CDN
- dropped core-js Feb 2024 · JavaScript libraries
- dropped Facebook Pixel Feb 2024 · Analytics
2023 18 added · 5 dropped
- dropped Swiper Nov 2023 · JavaScript libraries
- added core-js Aug 2023 · JavaScript libraries
- added Facebook Pixel Aug 2023 · Analytics
- added CookieYes May 2023 · Cookie compliance
- dropped core-js May 2023 · JavaScript libraries
- dropped Facebook Pixel May 2023 · Analytics
- dropped Formidable Form May 2023 · WordPress plugins
- added jQuery Migrate May 2023 · JavaScript libraries
- added LazySizes May 2023 · JavaScript libraries
- added Open Graph May 2023 · Miscellaneous
- added Pojo.me May 2023 · Accessibility
- added Swiper May 2023 · JavaScript libraries
- added Twenty Nineteen May 2023 · WordPress themes
- added WP Rocket May 2023 · WordPress plugins
- added WPML May 2023 · WordPress plugins
- added WPMU DEV Smush May 2023 · WordPress plugins
- dropped Contact Form 7 Apr 2023 · WordPress plugins
- added LazySizes Apr 2023 · JavaScript libraries
- added Open Graph Apr 2023 · Miscellaneous
- added WPMU DEV Smush Apr 2023 · WordPress plugins
- added WPML Mar 2023 · WordPress plugins
- added core-js Feb 2023 · JavaScript libraries
- added Facebook Pixel Feb 2023 · Analytics
2022 21 added · 18 dropped
- dropped core-js Dec 2022 · JavaScript libraries
- dropped LazySizes Dec 2022 · JavaScript libraries
- dropped WPMU DEV Smush Dec 2022 · WordPress plugins
- added Swiper Sep 2022 · JavaScript libraries
- added Contact Form 7 Aug 2022 · WordPress plugins
- added CookieYes Aug 2022 · Cookie compliance
- added core-js Aug 2022 · JavaScript libraries
- added Formidable Form Aug 2022 · WordPress plugins
- added jQuery Migrate Aug 2022 · JavaScript libraries
- added LazySizes Aug 2022 · JavaScript libraries
- dropped SVG Support Aug 2022 · WordPress plugins
- added Twenty Nineteen Aug 2022 · WordPress themes
- added WP Rocket Aug 2022 · WordPress plugins
- added WPMU DEV Smush Aug 2022 · WordPress plugins
- dropped core-js Jul 2022 · JavaScript libraries
- dropped Formidable Form Jul 2022 · WordPress plugins
- dropped Twenty Nineteen Jul 2022 · WordPress themes
- dropped Tailwind CSS Jun 2022 · UI frameworks
- dropped Twitter Emoji (Twemoji) Jun 2022 · Font scripts
- added WP Rocket Jun 2022 · WordPress plugins
- dropped Facebook Pixel May 2022 · Analytics
- dropped Google Ads Conversion Tracking May 2022 · Analytics
- dropped Google Remarketing Tag May 2022 · Retargeting
- added LazySizes May 2022 · JavaScript libraries
- dropped WebToffee GDPR Cookie Consent May 2022 · WordPress plugins
- added WPMU DEV Smush May 2022 · WordPress plugins
- dropped Yandex.Metrika May 2022 · Analytics
- dropped Autoptimize Apr 2022 · Performance
- dropped LazySizes Apr 2022 · JavaScript libraries
- added Tailwind CSS Apr 2022 · UI frameworks
- added Formidable Form Mar 2022 · WordPress plugins
- added SVG Support Mar 2022 · WordPress plugins
- added Twenty Nineteen Mar 2022 · WordPress themes
- added WebToffee GDPR Cookie Consent Mar 2022 · WordPress plugins
- added Autoptimize Feb 2022 · Performance
- added Contact Form 7 Feb 2022 · WordPress plugins
- added LazySizes Feb 2022 · JavaScript libraries
- dropped DataTables Jan 2022 · JavaScript libraries
- dropped Firebase Jan 2022 · Databases
2021 17 added · 12 dropped · 1 switched
- dropped Wheelio Dec 2021 · Widgets
- added Yandex.Metrika Dec 2021 · Analytics
- added CookieYes Nov 2021 · Cookie compliance
- dropped Babel Oct 2021 · Miscellaneous
- added core-js Sep 2021 · JavaScript libraries
- added DataTables Sep 2021 · JavaScript libraries
- added Firebase Sep 2021 · Databases
- added Wheelio Sep 2021 · Widgets
- added Google Ads Conversion Tracking Aug 2021 · Analytics
- added Babel Jul 2021 · Miscellaneous
- added Facebook Pixel Jul 2021 · Analytics
- added Google Remarketing Tag Jul 2021 · Retargeting
- added jQuery Migrate Jul 2021 · JavaScript libraries
- added Twitter Emoji (Twemoji) Jul 2021 · Font scripts
- added Facebook Apr 2021 · Widgets
- switched Mouse Flow Linkedin Insight Tag Apr 2021 · Analytics
- dropped LiteSpeed Apr 2021 · Web servers
- dropped Animate.css Mar 2021 · UI frameworks
- dropped Bootstrap Mar 2021 · UI frameworks
- dropped Facebook Mar 2021 · Widgets
- added Flywheel Mar 2021 · PaaS
- dropped GSAP Mar 2021 · JavaScript frameworks
- dropped jQuery Migrate Mar 2021 · JavaScript libraries
- dropped MailChimp Mar 2021 · Marketing automation
- dropped Nginx Mar 2021 · Reverse proxies
- dropped Slider Revolution Mar 2021 · Miscellaneous
- dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
- added LiteSpeed Feb 2021 · Web servers
- added SnapEngage Feb 2021 · Live chat
- added Swiper Slider Feb 2021 · Miscellaneous
2020 1 added · 1 dropped
2019 20 added
- added reCAPTCHA Oct 2019 · Captchas
- added Facebook Apr 2019 · Widgets
- added Animate.css Mar 2019 · Web Frameworks
- added Bootstrap Mar 2019 · Web Frameworks
- added Font Awesome Mar 2019 · Font Scripts
- added Google Analytics Mar 2019 · Analytics
- added Google Font API Mar 2019 · Font Scripts
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added jQuery UI Mar 2019 · JavaScript Libraries
- added MailChimp Mar 2019 · Marketing Automation
- added Mouse Flow Mar 2019 · Analytics
- added MySQL Mar 2019 · Databases
- added Nginx Mar 2019 · Web Servers
- added PHP Mar 2019 · Programming Languages
- added Slider Revolution Mar 2019 · Miscellaneous
- added Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
- added WordPress Mar 2019 · CMS
- added Yoast SEO Mar 2019 · SEO
- added YUI Mar 2019 · JavaScript Libraries