Technology history for referenseo.com
Stack size over time
From 18 detected technologies in Feb 2020 to 28 in Jun 2026 (peak 36).
Currently detected
- Facebook since Feb 2020
- MySQL since Feb 2020
- PHP since Feb 2020
- Select2 since Feb 2020
- WordPress since Feb 2020
- WP Rocket since Feb 2020
- Font Awesome since Feb 2020
- Google Font API since Feb 2020
- jQuery since Feb 2020
- jQuery Migrate since Feb 2020
- jQuery UI since Feb 2020
- Bootstrap since Feb 2020
- CKEditor since Feb 2020
- Cloudflare since Feb 2020
- DataTables since Jun 2020
- MediaElement.js since Jun 2020
- Stripe since Jun 2020
- SWFObject since Jun 2020
- Animate.css since Jun 2020
- Yoast SEO since Jul 2021
- Open Graph since Sep 2022
- Thrive Leads since Nov 2022
- Elementor since Feb 2024
- RSS since Feb 2024
- HTTP/3 since Feb 2024
- Really Simple SSL & Security since Apr 2024
- Hello Elementor since Mar 2025
- Cloudflare Browser Insights since Nov 2025
Previously used
- Priority Hints Feb 2024 to Mar 2026 · 2 yrs
- Calendly Oct 2024 to Oct 2025 · 1 yr
- Apache HTTP Server Feb 2020 to Jan 2024 · 3 yrs
- Contact Form 7 Feb 2022 to Jan 2024 · 1 yr
- core-js Sep 2021 to Jan 2024 · 2 yrs
- Facebook Pixel Jul 2021 to Jan 2024 · 2 yrs
- FancyBox Aug 2021 to Jan 2024 · 2 yrs
- Google AdSense May 2022 to Jan 2024 · 1 yr
- Google Analytics Feb 2020 to Jan 2024 · 3 yrs
- Google Tag Manager Feb 2020 to Jan 2024 · 3 yrs
- Hotjar Feb 2020 to Jan 2024 · 3 yrs
- Linkedin Insight Tag Mar 2022 to Jan 2024 · 1 yr
- OVHcloud Aug 2022 to Jan 2024 · 1 yr
- reCAPTCHA May 2022 to Jan 2024 · 1 yr
- Slick Oct 2020 to Jan 2024 · 3 yrs
- Cart Functionality Dec 2022 to Dec 2022 · 1 mo
- Google Ads Conversion Tracking Jul 2021 to Oct 2022 · 1 yr
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Sep 2021 · 1 mo
Timeline
2026 1 dropped
- dropped Priority Hints May 2026 · Performance
2025 3 added · 1 dropped
- dropped Calendly Dec 2025 · Appointment scheduling
- added Cloudflare Browser Insights Nov 2025 · Analytics
- added Hello Elementor Mar 2025 · WordPress themes
- added Thrive Leads Mar 2025 · WordPress plugins
2024 5 added · 13 dropped · 1 switched
- added Calendly Oct 2024 · Appointment scheduling
- switched reCAPTCHA Really Simple SSL & Security Apr 2024 · Security
- dropped Apache HTTP Server Mar 2024 · Web servers
- dropped Contact Form 7 Mar 2024 · WordPress plugins
- dropped core-js Mar 2024 · JavaScript libraries
- dropped Facebook Pixel Mar 2024 · Analytics
- dropped FancyBox Mar 2024 · JavaScript libraries
- dropped Google AdSense Mar 2024 · Advertising
- dropped Google Analytics Mar 2024 · Analytics
- dropped Google Tag Manager Mar 2024 · Tag managers
- dropped Hotjar Mar 2024 · Analytics
- dropped Linkedin Insight Tag Mar 2024 · Analytics
- dropped OVHcloud Mar 2024 · PaaS
- dropped Slick Mar 2024 · JavaScript libraries
- dropped Thrive Leads Mar 2024 · WordPress plugins
- added Elementor Feb 2024 · WordPress plugins
- added HTTP/3 Feb 2024 · Miscellaneous
- added Priority Hints Feb 2024 · Performance
- added RSS Feb 2024 · Miscellaneous
2023 1 dropped
- dropped Cart Functionality Feb 2023 · Ecommerce
2022 8 added · 2 dropped
- added Cart Functionality Dec 2022 · Ecommerce
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- added Open Graph Sep 2022 · Miscellaneous
- added OVHcloud Aug 2022 · PaaS
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Google AdSense May 2022 · Advertising
- added reCAPTCHA May 2022 · Security
- added Tailwind CSS Apr 2022 · UI frameworks
- added Linkedin Insight Tag Mar 2022 · Analytics
- added Contact Form 7 Feb 2022 · WordPress plugins
2021 8 added · 3 dropped
- dropped Wheelio Nov 2021 · Widgets
- added WP Rocket Oct 2021 · Caching
- added Yoast SEO Oct 2021 · SEO
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- dropped WP Rocket Sep 2021 · Caching
- dropped Yoast SEO Sep 2021 · SEO
- added FancyBox Aug 2021 · JavaScript libraries
- added Facebook Pixel Jul 2021 · Analytics
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Yoast SEO Jul 2021 · SEO
2020 1 added
- added Slick Oct 2020 · JavaScript libraries