Technology history for censis.com
Stack size over time
From 17 detected technologies in Jan 2019 to 53 in Jun 2026 (peak 54).
Currently detected
- WordPress since Jan 2019
- jQuery since Jan 2019
- jQuery Migrate since Jan 2019
- Google Font API since Jan 2019
- Font Awesome since Jan 2019
- Google Analytics since Jan 2019
- MySQL since Jan 2019
- PHP since Jan 2019
- Bootstrap since Apr 2019
- Google Tag Manager since Apr 2019
- Nginx since Sep 2020
- Hotjar since Dec 2020
- Linkedin Insight Tag since Mar 2021
- OneTrust since Mar 2021
- Unpkg since Jul 2021
- Yoast SEO since Jul 2021
- FullStory since Sep 2021
- Google Core Web Vitals since Oct 2021
- Preact since Nov 2021
- Varnish since Dec 2021
- AOS since Dec 2021
- Cloudflare since Dec 2021
- Cloudflare Bot Management since Dec 2021
- Fastly since Dec 2021
- MariaDB since Dec 2021
- Marketo Forms since Dec 2021
- Pantheon since Dec 2021
- Java since Jan 2022
- New Relic since Jan 2022
- web-vitals since Feb 2022
- Survicate since Apr 2022
- Zendesk since Aug 2022
- Amazon SES since Aug 2022
- Amazon Web Services since Aug 2022
- MailChimp since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- Apple iCloud Mail since Jan 2023
- Microsoft Clarity since Mar 2023
- Swiper since Apr 2023
- Wistia since Apr 2023
- HubSpot since Apr 2023
- HubSpot Analytics since Apr 2023
- core-js since Apr 2023
- cdnjs since Jun 2023
- HubSpot CMS Hub since Jun 2023
- Isotope since Jun 2023
- HTTP/3 since Jun 2023
- Optimizely since Oct 2023
- Sentry since Jul 2024
- Microsoft Advertising since Dec 2024
- Priority Hints since Jun 2025
- reCAPTCHA since Dec 2025
Previously used
- 6sense Jun 2025 to Dec 2025 · 6 mo
- Matomo Analytics Apr 2023 to Aug 2024 · 1 yr
- jsDelivr Apr 2023 to May 2023 · 1 mo
- LazySizes Feb 2022 to May 2023 · 1 yr
- WPMU DEV Smush Feb 2022 to May 2023 · 1 yr
- Marketo Jan 2019 to Mar 2023 · 4 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Google Cloud Apr 2022 to Sep 2022 · 5 mo
- Google Cloud Trace Apr 2022 to Sep 2022 · 5 mo
- Divi Jul 2021 to Nov 2021 · 4 mo
- jQuery UI Jan 2019 to Nov 2021 · 2 yrs
- MediaElement.js Jan 2019 to Nov 2021 · 2 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- WP Rocket Sep 2020 to Aug 2021 · 11 mo
- FancyBox May 2021 to Jun 2021 · 1 mo
- IIS Jan 2019 to Aug 2020 · 1 yr
- Microsoft ASP.NET Jan 2019 to Aug 2020 · 1 yr
- TrackJs Apr 2019 to Aug 2020 · 1 yr
- Twitter Emoji (Twemoji) Jan 2019 to Aug 2020 · 1 yr
- W3 Total Cache Jan 2019 to Aug 2020 · 1 yr
- Windows Server Jan 2019 to Aug 2020 · 1 yr
- WooCommerce Jan 2019 to Aug 2020 · 1 yr
Timeline
2026 1 dropped
- dropped 6sense Feb 2026 · Personalisation
2025 4 added · 1 dropped
- added reCAPTCHA Dec 2025 · Security
- added 6sense Jun 2025 · Personalisation
- added Priority Hints Jun 2025 · Performance
- added Sentry Apr 2025 · Issue trackers
- dropped Sentry Mar 2025 · Issue trackers
2024 4 added · 1 dropped
- added Microsoft Advertising Dec 2024 · Advertising
- added web-vitals Nov 2024 · JavaScript libraries
- dropped Matomo Analytics Oct 2024 · Analytics
- added Sentry Jul 2024 · Issue trackers
- added jQuery Migrate May 2024 · JavaScript libraries
2023 34 added · 5 dropped · 1 switched
- added Optimizely Oct 2023 · A/B Testing
- dropped LazySizes Jul 2023 · JavaScript libraries
- dropped WPMU DEV Smush Jul 2023 · WordPress plugins
- switched jsDelivr cdnjs Jun 2023 · CDN
- added Font Awesome Jun 2023 · Font scripts
- added HTTP/3 Jun 2023 · Miscellaneous
- added HubSpot CMS Hub Jun 2023 · CMS
- added Isotope Jun 2023 · JavaScript libraries
- added Amazon SES May 2023 · Email
- added Amazon Web Services May 2023 · PaaS
- added Apple iCloud Mail May 2023 · Webmail
- added core-js May 2023 · JavaScript libraries
- added HSTS May 2023 · Security
- added HubSpot May 2023 · Marketing automation
- added HubSpot Analytics May 2023 · Analytics
- added jsDelivr May 2023 · CDN
- added LazySizes May 2023 · JavaScript libraries
- added Linkedin Insight Tag May 2023 · Analytics
- added MailChimp May 2023 · Marketing automation
- dropped Marketo May 2023 · Marketing automation
- added Matomo Analytics May 2023 · Analytics
- added Microsoft Clarity May 2023 · Analytics
- added Open Graph May 2023 · Miscellaneous
- added Survicate May 2023 · Surveys
- added Swiper May 2023 · JavaScript libraries
- dropped web-vitals May 2023 · JavaScript libraries
- added Wistia May 2023 · Video players
- added WPMU DEV Smush May 2023 · WordPress plugins
- added Zendesk May 2023 · Documentation
- dropped C Apr 2023 · Programming languages
- added core-js Apr 2023 · JavaScript libraries
- added HubSpot Apr 2023 · Marketing automation
- added HubSpot Analytics Apr 2023 · Analytics
- added jsDelivr Apr 2023 · CDN
- added Matomo Analytics Apr 2023 · Analytics
- added Swiper Apr 2023 · JavaScript libraries
- added Wistia Apr 2023 · Video players
- added Microsoft Clarity Mar 2023 · Analytics
- added C Feb 2023 · Programming languages
- added Apple iCloud Mail Jan 2023 · Webmail
2022 24 added · 8 dropped
- dropped Google Cloud Dec 2022 · IaaS
- dropped Google Cloud Trace Dec 2022 · Performance
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Amazon SES Aug 2022 · Email
- added Amazon Web Services Aug 2022 · PaaS
- added Google Cloud Aug 2022 · IaaS
- added Google Cloud Trace Aug 2022 · Performance
- added LazySizes Aug 2022 · JavaScript libraries
- added Linkedin Insight Tag Aug 2022 · Analytics
- added MailChimp Aug 2022 · Marketing automation
- added Marketo Aug 2022 · Marketing automation
- added Survicate Aug 2022 · Surveys
- added web-vitals Aug 2022 · JavaScript libraries
- added WPMU DEV Smush Aug 2022 · WordPress plugins
- added Zendesk Aug 2022 · Documentation
- added Google Cloud Apr 2022 · IaaS
- added Google Cloud Trace Apr 2022 · Performance
- added Marketo Apr 2022 · Marketing automation
- added Survicate Apr 2022 · Surveys
- added LazySizes Feb 2022 · JavaScript libraries
- added Linkedin Insight Tag Feb 2022 · Analytics
- added web-vitals Feb 2022 · RUM
- added WPMU DEV Smush Feb 2022 · WordPress plugins
- dropped Divi Jan 2022 · Page builders
- dropped Font Awesome Jan 2022 · Font scripts
- added Java Jan 2022 · Programming languages
- dropped jQuery Migrate Jan 2022 · JavaScript libraries
- dropped jQuery UI Jan 2022 · JavaScript libraries
- dropped Marketo Jan 2022 · Marketing automation
- dropped MediaElement.js Jan 2022 · Video players
- added New Relic Jan 2022 · Analytics
2021 23 added · 6 dropped · 2 switched
- added AOS Dec 2021 · JavaScript libraries
- added Bootstrap Dec 2021 · UI frameworks
- added Cloudflare Dec 2021 · CDN
- added Cloudflare Bot Management Dec 2021 · Security
- added Fastly Dec 2021 · CDN
- added MariaDB Dec 2021 · Databases
- switched Wheelio Marketo Forms Dec 2021 · Widgets
- added Pantheon Dec 2021 · PaaS
- switched WP Rocket Varnish Dec 2021 · Caching
- added Divi Nov 2021 · Page builders
- added Preact Nov 2021 · JavaScript libraries
- added Yoast SEO Nov 2021 · SEO
- dropped Divi Oct 2021 · Page builders
- added Google Core Web Vitals Oct 2021 · RUM
- dropped Yoast SEO Oct 2021 · SEO
- added FullStory Sep 2021 · Analytics
- added Wheelio Sep 2021 · Widgets
- dropped FancyBox Aug 2021 · JavaScript libraries
- dropped Linkedin Insight Tag Aug 2021 · Analytics
- added Divi Jul 2021 · Page builders
- added jQuery UI Jul 2021 · JavaScript libraries
- added MediaElement.js Jul 2021 · Video players
- added Unpkg Jul 2021 · CDN
- added Yoast SEO Jul 2021 · SEO
- added FancyBox May 2021 · JavaScript libraries
- added Font Awesome Apr 2021 · Font scripts
- dropped Font Awesome Mar 2021 · Font scripts
- dropped jQuery UI Mar 2021 · JavaScript libraries
- added Linkedin Insight Tag Mar 2021 · Analytics
- added OneTrust Mar 2021 · Cookie compliance
- added jQuery Migrate Feb 2021 · JavaScript libraries
2020 1 added · 8 dropped · 2 switched
- switched TrackJs Hotjar Dec 2020 · Analytics
- dropped Bootstrap Nov 2020 · UI frameworks
- dropped IIS Oct 2020 · Web servers
- dropped jQuery Migrate Oct 2020 · JavaScript libraries
- dropped Microsoft ASP.NET Oct 2020 · Web frameworks
- dropped Twitter Emoji (Twemoji) Oct 2020 · Miscellaneous
- dropped Windows Server Oct 2020 · Operating systems
- dropped WooCommerce Oct 2020 · Ecommerce
- dropped MediaElement.js Sep 2020 · Video players
- added Nginx Sep 2020 · Reverse proxies
- switched W3 Total Cache WP Rocket Sep 2020 · Caching