Technology history for calspan.com
Stack size over time
From 17 detected technologies in Aug 2018 to 22 in Jun 2026 (peak 23).
Currently detected
- Google Analytics since Aug 2018
- Font Awesome since Aug 2018
- Google Font API since Aug 2018
- Google Tag Manager since Aug 2018
- jQuery since Aug 2018
- PHP since Aug 2018
- Bootstrap since Aug 2018
- Cloudflare since Jun 2021
- Google Remarketing Tag since Jul 2021
- core-js since Sep 2021
- LiteSpeed since Jan 2022
- Modernizr since Jan 2022
- Pipedrive since Jan 2022
- Popper since Jan 2022
- AOS since Jan 2022
- cdnjs since Jan 2022
- Cloudflare Bot Management since Jan 2022
- Concrete CMS since Jan 2022
- Mailgun since Aug 2022
- Microsoft 365 since May 2023
- HSTS since Oct 2023
- Leadfeeder since Feb 2025
Previously used
- HTTP/3 Sep 2022 to Nov 2024 · 2 yrs
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- AddToAny Aug 2018 to Dec 2021 · 3 yrs
- Babel Jun 2021 to Dec 2021 · 6 mo
- CookieYes Jun 2021 to Dec 2021 · 6 mo
- Crazy Egg Jun 2020 to Dec 2021 · 1 yr
- HubSpot Jul 2020 to Dec 2021 · 1 yr
- jQuery UI Feb 2019 to Dec 2021 · 2 yrs
- MySQL Aug 2018 to Dec 2021 · 3 yrs
- reCAPTCHA Jun 2020 to Dec 2021 · 1 yr
- Twitter Emoji (Twemoji) Aug 2018 to Dec 2021 · 3 yrs
- WordPress Aug 2018 to Dec 2021 · 3 yrs
- WP Engine May 2019 to Dec 2021 · 2 yrs
- Yoast SEO Aug 2018 to Dec 2021 · 3 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- YouTube Mar 2020 to Aug 2021 · 1 yr
- Nginx Aug 2018 to May 2021 · 2 yrs
- Matomo Analytics Aug 2020 to Jan 2021 · 5 mo
- jQuery Migrate Aug 2018 to Aug 2020 · 2 yrs
- Matomo Jul 2020 to Jul 2020 · 1 mo
- Animate.css Aug 2018 to Feb 2019 · 6 mo
- OWL Carousel Aug 2018 to Feb 2019 · 6 mo
- Slider Revolution Aug 2018 to Feb 2019 · 6 mo
Timeline
2026 1 added
- added Leadfeeder Mar 2026 · Analytics
2025 1 added · 2 dropped
- dropped Leadfeeder Nov 2025 · Analytics
- added Leadfeeder Feb 2025 · Analytics
- dropped HTTP/3 Jan 2025 · Miscellaneous
2023 2 added
- added HSTS Oct 2023 · Security
- added Microsoft 365 May 2023 · Webmail
2022 8 added · 9 dropped · 4 switched
- added HTTP/3 Sep 2022 · Miscellaneous
- added Mailgun Aug 2022 · Email
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped AddToAny Feb 2022 · Widgets
- dropped CookieYes Feb 2022 · Cookie compliance
- dropped Crazy Egg Feb 2022 · Analytics
- dropped HubSpot Feb 2022 · Marketing automation
- dropped jQuery UI Feb 2022 · JavaScript libraries
- dropped MySQL Feb 2022 · Databases
- dropped WP Engine Feb 2022 · Hosting
- dropped Yoast SEO Feb 2022 · SEO
- added AOS Jan 2022 · JavaScript libraries
- added cdnjs Jan 2022 · CDN
- switched reCAPTCHA Cloudflare Bot Management Jan 2022 · Security
- switched WordPress Concrete CMS Jan 2022 · CMS
- switched Twitter Emoji (Twemoji) Font Awesome Jan 2022 · Font scripts
- added LiteSpeed Jan 2022 · Web servers
- added Modernizr Jan 2022 · JavaScript libraries
- added Pipedrive Jan 2022 · Live chat
- switched Babel Popper Jan 2022 · Miscellaneous
2021 11 added · 8 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Yoast SEO Nov 2021 · SEO
- dropped Yoast SEO Oct 2021 · SEO
- dropped YouTube Oct 2021 · Video players
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Google Remarketing Tag Jul 2021 · Retargeting
- dropped Nginx Jul 2021 · Web servers
- added Babel Jun 2021 · Miscellaneous
- added Bootstrap Jun 2021 · UI frameworks
- added Cloudflare Jun 2021 · CDN
- added CookieYes Jun 2021 · Cookie compliance
- added HubSpot Jun 2021 · Marketing automation
- added Twitter Emoji (Twemoji) Jun 2021 · Font scripts
- added Yoast SEO Jun 2021 · SEO
- dropped Bootstrap Mar 2021 · UI frameworks
- dropped HubSpot Mar 2021 · Marketing automation
- dropped Matomo Analytics Mar 2021 · Analytics
- dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
2020 7 added · 2 dropped
- dropped jQuery Migrate Oct 2020 · JavaScript libraries
- dropped Matomo Sep 2020 · Analytics
- added Matomo Analytics Aug 2020 · Analytics
- added HubSpot Jul 2020 · Marketing automation
- added Matomo Jul 2020 · Analytics
- added Crazy Egg Jun 2020 · Analytics
- added reCAPTCHA Jun 2020 · Captchas
- added WP Engine Mar 2020 · PaaS
- added YouTube Mar 2020 · Video Players
2019 11 added · 3 dropped · 3 switched
- dropped WP Engine Oct 2019 · PaaS
- added WP Engine May 2019 · PaaS
- dropped Font Awesome Apr 2019 · Font Scripts
- dropped Yoast SEO Apr 2019 · SEO
- switched OWL Carousel AddToAny Mar 2019 · Widgets
- switched Animate.css Bootstrap Mar 2019 · Web Frameworks
- added Google Analytics Mar 2019 · Analytics
- added Google Font API Mar 2019 · Font Scripts
- added Google Tag Manager Mar 2019 · Tag Managers
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added jQuery UI Mar 2019 · JavaScript Libraries
- added MySQL Mar 2019 · Databases
- added Nginx Mar 2019 · Web Servers
- added PHP Mar 2019 · Programming Languages
- switched Slider Revolution Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
- added WordPress Mar 2019 · Blogs