Technology history for chelseadistrictlibrary.org
Stack size over time
From 16 detected technologies in Jan 2019 to 45 in May 2026.
Currently detected
- jQuery since Jan 2019
- Google Tag Manager since Jan 2019
- Apache HTTP Server since Jan 2019
- Bootstrap since Jan 2019
- Font Awesome since Jan 2019
- Google Font API since Jan 2019
- Google Analytics since Jan 2019
- jQuery Migrate since Jan 2019
- Slider Revolution since Jan 2019
- PHP since Jan 2019
- Twitter Emoji (Twemoji) since Jan 2019
- MySQL since Jan 2019
- WordPress since Jan 2019
- WordPress Super Cache since Jan 2019
- Yoast SEO since Jan 2019
- LiteSpeed since May 2019
- Modernizr since May 2019
- Lightbox since May 2019
- reCAPTCHA since Sep 2020
- UserWay since Sep 2020
- Facebook Pixel since Jul 2021
- GSAP since Jul 2021
- Isotope since Jul 2021
- core-js since Sep 2021
- Contact Form 7 since Feb 2022
- Formidable Form since Feb 2022
- PixelYourSite since Feb 2022
- Amazon Web Services since May 2022
- Amazon ALB since May 2022
- Google Workspace since Aug 2022
- Mailgun since Aug 2022
- HTTP/3 since Sep 2022
- Open Graph since Sep 2022
- Site Kit since Oct 2022
- RSS since Dec 2022
- Siteimprove since Feb 2023
- Swiper since Apr 2023
- Priority Hints since Jan 2024
- Constant Contact since Dec 2024
- AccessiBe since Dec 2024
- Performance Lab since Dec 2024
- HSTS since Dec 2024
- Image Placeholders since Dec 2024
- Underscore.js since Apr 2025
- Backbone.js since Apr 2025
Previously used
- Slick Jan 2024 to Feb 2024 · 1 mo
- Choices Feb 2021 to Dec 2022 · 1 yr
- cdnjs May 2022 to Aug 2022 · 3 mo
- Cloudflare May 2022 to Aug 2022 · 3 mo
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Facebook Jun 2020 to Apr 2022 · 1 yr
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Sep 2021 · 1 mo
- Babel Jul 2021 to Jul 2021 · 1 mo
- YouTube Jun 2021 to Jul 2021 · 1 mo
- Lodash Apr 2021 to Apr 2021 · 1 mo
- Chart.js Jan 2019 to Mar 2021 · 2 yrs
Timeline
2025 3 added
- added Twitter Emoji (Twemoji) Dec 2025 · Font scripts
- added Backbone.js Apr 2025 · JavaScript frameworks
- added Underscore.js Apr 2025 · JavaScript libraries
2024 4 added · 4 dropped
- dropped Yoast SEO Jun 2024 · WordPress plugins
- added Site Kit May 2024 · WordPress plugins
- dropped Site Kit Apr 2024 · WordPress plugins
- dropped Slick Apr 2024 · JavaScript libraries
- added Yoast SEO Mar 2024 · WordPress plugins
- dropped Yoast SEO Feb 2024 · WordPress plugins
- added Priority Hints Jan 2024 · Performance
- added Slick Jan 2024 · JavaScript libraries
2023 1 added · 1 dropped · 1 switched
- dropped Twitter Emoji (Twemoji) Jun 2023 · Font scripts
- switched Choices Swiper Apr 2023 · JavaScript libraries
- added Siteimprove Feb 2023 · Analytics
2022 14 added · 6 dropped
- added RSS Dec 2022 · Miscellaneous
- dropped cdnjs Oct 2022 · CDN
- dropped Cloudflare Oct 2022 · CDN
- dropped Font Awesome Oct 2022 · Font scripts
- added Site Kit Oct 2022 · WordPress plugins
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Google Workspace Aug 2022 · Email
- added Mailgun Aug 2022 · Email
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Facebook Jun 2022 · Widgets
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Amazon ALB May 2022 · Load balancers
- added Amazon Web Services May 2022 · PaaS
- added cdnjs May 2022 · CDN
- added Cloudflare May 2022 · CDN
- added Tailwind CSS Apr 2022 · UI frameworks
- added Contact Form 7 Feb 2022 · WordPress plugins
- added Formidable Form Feb 2022 · Surveys
- added PixelYourSite Feb 2022 · Analytics
2021 13 added · 8 dropped · 1 switched
- dropped Wheelio Nov 2021 · Widgets
- switched Babel Slider Revolution Oct 2021 · Miscellaneous
- added Yoast SEO Oct 2021 · SEO
- added core-js Sep 2021 · JavaScript libraries
- dropped Slider Revolution Sep 2021 · Miscellaneous
- added Wheelio Sep 2021 · Widgets
- dropped WordPress Super Cache Sep 2021 · Caching
- dropped Yoast SEO Sep 2021 · SEO
- dropped YouTube Sep 2021 · Video players
- added Babel Jul 2021 · Miscellaneous
- added Facebook Pixel Jul 2021 · Analytics
- added Google Remarketing Tag Jul 2021 · Retargeting
- added GSAP Jul 2021 · JavaScript frameworks
- added Isotope Jul 2021 · JavaScript libraries
- added Twitter Emoji (Twemoji) Jul 2021 · Font scripts
- dropped Lodash Jun 2021 · JavaScript libraries
- added YouTube Jun 2021 · Video players
- dropped Chart.js May 2021 · JavaScript graphics
- added Lodash Apr 2021 · JavaScript libraries
- dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
- added Choices Feb 2021 · Miscellaneous
- added jQuery Migrate Jan 2021 · JavaScript libraries
2020 1 added · 1 dropped
- dropped jQuery Migrate Oct 2020 · JavaScript libraries
- added Facebook Jun 2020 · Widgets
2019 18 added · 1 dropped
- dropped Apache HTTP Server Jun 2019 · Web Servers
- added Lightbox May 2019 · JavaScript Libraries
- added LiteSpeed May 2019 · Web Servers
- added Modernizr May 2019 · JavaScript Libraries
- added Apache HTTP Server Mar 2019 · Web Servers
- added Bootstrap Mar 2019 · Web Frameworks
- added Chart.js Mar 2019 · JavaScript Graphics
- added Font Awesome Mar 2019 · Font Scripts
- 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 MySQL Mar 2019 · Databases
- added PHP Mar 2019 · Programming Languages
- added Slider Revolution Mar 2019 · Miscellaneous
- added Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
- added WordPress Mar 2019 · CMS
- added Yoast SEO Mar 2019 · SEO