Technology history for pcavt.org
Stack size over time
From 7 detected technologies in Apr 2019 to 32 in Jun 2026.
Currently detected
- Google Analytics since Apr 2019
- jQuery since Apr 2019
- YouTube since Apr 2019
- Modernizr since Jul 2019
- Typekit since Jul 2019
- Google Font API since Jul 2019
- Squarespace since Jul 2019
- Webpack since Jul 2019
- YUI since Jul 2019
- Google Tag Manager since Sep 2020
- Sentry since Sep 2020
- Squarespace Commerce since Feb 2021
- core-js since Sep 2021
- reCAPTCHA since Apr 2022
- Weglot since Apr 2022
- Constant Contact since Apr 2022
- cdnjs since Apr 2022
- Cloudflare since May 2022
- Pure Chat since May 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- RSS since Dec 2022
- Preact since Feb 2023
- Cloudflare Bot Management since Oct 2024
- lit-html since May 2025
- lit-element since May 2025
- Priority Hints since Jun 2025
- LiveIntent since Sep 2025
- Microsoft 365 since Oct 2025
- Angular since May 2026
- TypeScript since May 2026
- Zone.js since May 2026
Previously used
- Cart Functionality Dec 2021 to Apr 2025 · 3 yrs
- Lodash Feb 2023 to Feb 2025 · 2 yrs
- Datadog Jun 2022 to Mar 2023 · 9 mo
- Choices Feb 2022 to Dec 2022 · 10 mo
- React May 2022 to Jun 2022 · 1 mo
- Google Remarketing Tag Feb 2022 to May 2022 · 3 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Varnish Jul 2019 to Jul 2019 · 1 mo
- Apache HTTP Server Apr 2019 to Jun 2019 · 2 mo
- MODX Apr 2019 to Jun 2019 · 2 mo
- MooTools Apr 2019 to Jun 2019 · 2 mo
- PHP Apr 2019 to Jun 2019 · 2 mo
Timeline
2025 5 added · 2 dropped
- added Microsoft 365 Oct 2025 · Webmail
- added LiveIntent Sep 2025 · Email
- dropped Cart Functionality Jun 2025 · Ecommerce
- added Priority Hints Jun 2025 · Performance
- added lit-element May 2025 · JavaScript libraries
- added lit-html May 2025 · JavaScript libraries
- dropped Lodash Apr 2025 · JavaScript libraries
2024 1 added
- added Cloudflare Bot Management Oct 2024 · Security
2023 3 added · 3 dropped
- dropped Sentry Dec 2023 · Issue trackers
- dropped Datadog May 2023 · Analytics
- dropped Choices Feb 2023 · JavaScript libraries
- added Lodash Feb 2023 · JavaScript libraries
- added Preact Feb 2023 · JavaScript libraries
- added Sentry Jan 2023 · Issue trackers
2022 27 added · 3 dropped
- added RSS Dec 2022 · Miscellaneous
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Cart Functionality Aug 2022 · Ecommerce
- added cdnjs Aug 2022 · CDN
- added Choices Aug 2022 · JavaScript libraries
- added Cloudflare Aug 2022 · CDN
- added Constant Contact Aug 2022 · Marketing automation
- added core-js Aug 2022 · JavaScript libraries
- added Datadog Aug 2022 · Analytics
- added Google Tag Manager Aug 2022 · Tag managers
- added jQuery Aug 2022 · JavaScript libraries
- added Pure Chat Aug 2022 · Live chat
- dropped React Aug 2022 · JavaScript frameworks
- added reCAPTCHA Aug 2022 · Security
- added Squarespace Commerce Aug 2022 · Ecommerce
- added Weglot Aug 2022 · Translation
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added Datadog Jun 2022 · RUM
- added Cloudflare May 2022 · CDN
- added Pure Chat May 2022 · Live chat
- added React May 2022 · JavaScript frameworks
- added cdnjs Apr 2022 · CDN
- added Constant Contact Apr 2022 · Marketing automation
- added jQuery Apr 2022 · JavaScript libraries
- added reCAPTCHA Apr 2022 · Security
- added Weglot Apr 2022 · Translation
- dropped Cart Functionality Feb 2022 · Ecommerce
- added Choices Feb 2022 · Miscellaneous
- added Google Remarketing Tag Feb 2022 · Retargeting
2021 3 added · 1 dropped
- added Cart Functionality Dec 2021 · Ecommerce
- dropped Wheelio Dec 2021 · Widgets
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
2020 1 dropped
- dropped Sentry Dec 2020 · Issue trackers
2019 6 added · 5 dropped · 1 switched
- dropped Varnish Sep 2019 · Cache Tools
- dropped Apache HTTP Server Aug 2019 · Web Servers
- dropped jQuery Aug 2019 · JavaScript Libraries
- dropped MooTools Aug 2019 · JavaScript Frameworks
- dropped PHP Aug 2019 · Programming Languages
- added Google Font API Jul 2019 · Font Scripts
- added Modernizr Jul 2019 · JavaScript Libraries
- switched MODX Squarespace Jul 2019 · CMS
- added Typekit Jul 2019 · Font Scripts
- added Varnish Jul 2019 · Cache Tools
- added Webpack Jul 2019 · Miscellaneous
- added YUI Jul 2019 · JavaScript Libraries