Technology history for pennylane.org
Stack size over time
From 13 detected technologies in Jan 2019 to 23 in Jun 2026 (peak 25).
Currently detected
- Google Font API since Jan 2019
- jQuery since Jan 2019
- Google Analytics since Jul 2019
- Google Tag Manager since Jul 2019
- core-js since Sep 2021
- Lodash since Dec 2021
- Webflow since Jan 2022
- Google Hosted Libraries since Feb 2022
- jsDelivr since Feb 2022
- Uploadcare since Feb 2022
- Facebook Pixel since Apr 2022
- Sumo since May 2022
- Microsoft 365 since Aug 2022
- Open Graph since Sep 2022
- Apple iCloud Mail since Jan 2023
- Fundraise Up since Feb 2023
- Zoho since Apr 2023
- Hotjar since Aug 2023
- React since Jun 2024
- HSTS since Aug 2024
- Cloudflare since Oct 2024
- HTTP/3 since Nov 2024
- Webpack since Mar 2025
Previously used
- Emotion Aug 2025 to Apr 2026 · 8 mo
- Wisepops Aug 2023 to Apr 2026 · 2 yrs
- Cloudflare Bot Management Oct 2024 to Dec 2024 · 2 mo
- Crisp Live Chat Jun 2021 to Jul 2023 · 2 yrs
- Sentry Jan 2022 to Jan 2023 · 1 yr
- Nginx Jan 2019 to Nov 2022 · 3 yrs
- OpenResty Jan 2022 to Nov 2022 · 10 mo
- Varnish Jan 2022 to Nov 2022 · 10 mo
- Fastly May 2022 to Aug 2022 · 3 mo
- Facebook Apr 2022 to Apr 2022 · 1 mo
- Apache HTTP Server Dec 2019 to Dec 2021 · 2 yrs
- Babel Mar 2020 to Dec 2021 · 1 yr
- Flickity Jan 2019 to Dec 2021 · 2 yrs
- GSAP May 2020 to Dec 2021 · 1 yr
- jQuery Migrate Jan 2019 to Dec 2021 · 2 yrs
- jQuery UI Jan 2019 to Dec 2021 · 2 yrs
- Twitter Emoji (Twemoji) Jan 2019 to Dec 2021 · 2 yrs
- Bootstrap Mar 2021 to Oct 2021 · 7 mo
- Clipboard.js Aug 2021 to Oct 2021 · 2 mo
- Font Awesome Jan 2019 to Oct 2021 · 2 yrs
- MySQL Jan 2019 to Oct 2021 · 2 yrs
- PHP Jan 2019 to Oct 2021 · 2 yrs
- Underscore.js Aug 2021 to Oct 2021 · 2 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- WordPress Jan 2019 to Oct 2021 · 2 yrs
- ZURB Foundation Jan 2019 to Oct 2021 · 2 yrs
- Slider Revolution Aug 2019 to Aug 2021 · 2 yrs
- TrackJs Jul 2019 to Mar 2021 · 1 yr
- AngularJS Jan 2019 to Mar 2020 · 1 yr
Timeline
2026 2 added · 2 dropped
- dropped Emotion Jun 2026 · JavaScript frameworks
- dropped Wisepops Jun 2026 · Widgets
- added Emotion Mar 2026 · JavaScript frameworks
- added Lodash Jan 2026 · JavaScript libraries
2025 2 added · 3 dropped
- dropped Emotion Nov 2025 · JavaScript frameworks
- dropped Lodash Sep 2025 · JavaScript libraries
- added Emotion Aug 2025 · JavaScript frameworks
- added Webpack Mar 2025 · Miscellaneous
- dropped Cloudflare Bot Management Feb 2025 · Security
2024 7 added · 1 dropped
- added HTTP/3 Nov 2024 · Miscellaneous
- added Cloudflare Oct 2024 · CDN
- added Cloudflare Bot Management Oct 2024 · Security
- added Lodash Oct 2024 · JavaScript libraries
- added HSTS Aug 2024 · Security
- added React Jun 2024 · JavaScript frameworks
- added Hotjar May 2024 · Analytics
- dropped Hotjar Apr 2024 · Analytics
2023 5 added · 5 dropped
- dropped Crisp Live Chat Sep 2023 · Live chat
- added Hotjar Aug 2023 · Analytics
- added Wisepops Aug 2023 · Widgets
- added Zoho Apr 2023 · CRM
- dropped Sentry Mar 2023 · Issue trackers
- added Fundraise Up Feb 2023 · Fundraising & donations
- added Apple iCloud Mail Jan 2023 · Webmail
- dropped Nginx Jan 2023 · Web servers
- dropped OpenResty Jan 2023 · Web servers
- dropped Varnish Jan 2023 · Caching
2022 34 added · 21 dropped
- dropped Fastly Dec 2022 · CDN
- added Google Font API Sep 2022 · Font scripts
- added Open Graph Sep 2022 · Miscellaneous
- added core-js Aug 2022 · JavaScript libraries
- added Crisp Live Chat Aug 2022 · Live chat
- added Facebook Pixel Aug 2022 · Analytics
- added Fastly Aug 2022 · CDN
- added Google Analytics Aug 2022 · Analytics
- added Google Hosted Libraries Aug 2022 · CDN
- added Google Tag Manager Aug 2022 · Tag managers
- added jQuery Aug 2022 · JavaScript libraries
- added jsDelivr Aug 2022 · CDN
- added Microsoft 365 Aug 2022 · Webmail
- added Nginx Aug 2022 · Web servers
- added OpenResty Aug 2022 · Web servers
- added Sentry Aug 2022 · Issue trackers
- added Sumo Aug 2022 · Widgets
- added Uploadcare Aug 2022 · CDN
- added Varnish Aug 2022 · Caching
- added Webflow Aug 2022 · Page builders
- dropped Facebook Jun 2022 · Widgets
- added Fastly May 2022 · CDN
- added Sumo May 2022 · Widgets
- added Facebook Apr 2022 · Widgets
- added Facebook Pixel Apr 2022 · Analytics
- added Google Analytics Apr 2022 · Analytics
- added Google Tag Manager Apr 2022 · Tag managers
- added Crisp Live Chat Mar 2022 · Live chat
- dropped Apache HTTP Server Feb 2022 · Web servers
- dropped Babel Feb 2022 · Miscellaneous
- dropped Crisp Live Chat Feb 2022 · Live chat
- dropped Flickity Feb 2022 · JavaScript libraries
- added Google Hosted Libraries Feb 2022 · CDN
- dropped GSAP Feb 2022 · JavaScript frameworks
- dropped jQuery Migrate Feb 2022 · JavaScript libraries
- dropped jQuery UI Feb 2022 · JavaScript libraries
- added jsDelivr Feb 2022 · CDN
- dropped Lodash Feb 2022 · JavaScript libraries
- dropped Twitter Emoji (Twemoji) Feb 2022 · Font scripts
- added Uploadcare Feb 2022 · CDN
- dropped Bootstrap Jan 2022 · UI frameworks
- dropped Clipboard.js Jan 2022 · Miscellaneous
- dropped Font Awesome Jan 2022 · Font scripts
- dropped Google Font API Jan 2022 · Font scripts
- dropped MySQL Jan 2022 · Databases
- added Nginx Jan 2022 · Web servers
- added OpenResty Jan 2022 · Web servers
- dropped PHP Jan 2022 · Programming languages
- added Sentry Jan 2022 · Issue trackers
- dropped Underscore.js Jan 2022 · JavaScript libraries
- added Varnish Jan 2022 · Caching
- added Webflow Jan 2022 · Page builders
- dropped Wheelio Jan 2022 · Widgets
- dropped WordPress Jan 2022 · CMS
- dropped ZURB Foundation Jan 2022 · UI frameworks
2021 23 added · 18 dropped
- dropped Nginx Dec 2021 · Web servers
- added Apache HTTP Server Oct 2021 · Web servers
- dropped Slider Revolution Oct 2021 · Miscellaneous
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Bootstrap Aug 2021 · UI frameworks
- added Clipboard.js Aug 2021 · Miscellaneous
- added Font Awesome Aug 2021 · Font scripts
- added Google Font API Aug 2021 · Font scripts
- added MySQL Aug 2021 · Databases
- added PHP Aug 2021 · Programming languages
- added Slider Revolution Aug 2021 · Miscellaneous
- added Underscore.js Aug 2021 · JavaScript libraries
- added WordPress Aug 2021 · CMS
- added ZURB Foundation Aug 2021 · UI frameworks
- added Babel Jul 2021 · Miscellaneous
- added Flickity Jul 2021 · JavaScript libraries
- added GSAP Jul 2021 · JavaScript frameworks
- added Crisp Live Chat Jun 2021 · Live chat
- added jQuery Jun 2021 · JavaScript libraries
- added jQuery Migrate Jun 2021 · JavaScript libraries
- added jQuery UI Jun 2021 · JavaScript libraries
- added Twitter Emoji (Twemoji) Jun 2021 · Font scripts
- dropped Bootstrap May 2021 · UI frameworks
- dropped Font Awesome May 2021 · Font scripts
- dropped Google Font API May 2021 · Font scripts
- dropped jQuery May 2021 · JavaScript libraries
- dropped jQuery Migrate May 2021 · JavaScript libraries
- dropped MySQL May 2021 · Databases
- dropped PHP May 2021 · Programming languages
- dropped Slider Revolution May 2021 · Miscellaneous
- dropped TrackJs May 2021 · Analytics
- dropped WordPress May 2021 · CMS
- dropped ZURB Foundation May 2021 · UI frameworks
- dropped Babel Mar 2021 · Miscellaneous
- added Bootstrap Mar 2021 · UI frameworks
- dropped Flickity Mar 2021 · JavaScript libraries
- dropped GSAP Mar 2021 · JavaScript frameworks
- added jQuery Migrate Mar 2021 · JavaScript libraries
- dropped jQuery UI Mar 2021 · JavaScript libraries
- dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
2020 2 added · 3 dropped
- dropped jQuery Migrate Oct 2020 · JavaScript libraries
- dropped AngularJS May 2020 · JavaScript Frameworks
- added GSAP May 2020 · JavaScript frameworks
- added Babel Mar 2020 · Miscellaneous
- dropped Apache HTTP Server Feb 2020 · Web Servers
2019 19 added · 3 dropped
- added Apache HTTP Server Dec 2019 · Web Servers
- dropped Google Analytics Sep 2019 · Analytics
- dropped Google Tag Manager Sep 2019 · Tag Managers
- added Flickity Aug 2019 · JavaScript Libraries
- added Slider Revolution Aug 2019 · Miscellaneous
- dropped Flickity Jul 2019 · JavaScript Libraries
- added Google Analytics Jul 2019 · Analytics
- added Google Tag Manager Jul 2019 · Tag Managers
- added TrackJs Jul 2019 · Analytics
- added AngularJS Mar 2019 · JavaScript Frameworks
- added Flickity Mar 2019 · JavaScript Libraries
- added Font Awesome Mar 2019 · Font Scripts
- 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 MySQL Mar 2019 · Databases
- added Nginx Mar 2019 · Web Servers
- added PHP Mar 2019 · Programming Languages
- added Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
- added WordPress Mar 2019 · Blogs
- added ZURB Foundation Mar 2019 · Web Frameworks