Technology history for slcschools.org
Stack size over time
From 3 detected technologies in Apr 2018 to 61 in Jun 2026.
Currently detected
- Google Font API since Apr 2018
- YouTube since Apr 2018
- Nginx since Apr 2018
- Google Tag Manager since Jun 2018
- PHP since Jun 2018
- WordPress since Jun 2018
- jQuery since Jun 2018
- Google Analytics since Jun 2018
- MySQL since Jun 2018
- Apache HTTP Server since Aug 2018
- Bootstrap since Aug 2018
- CentOS since Aug 2018
- Java since Aug 2018
- jQuery UI since Aug 2018
- OpenSSL since Aug 2018
- reCAPTCHA since Oct 2018
- Apache Tomcat since Apr 2020
- Popper since Feb 2021
- Windows Server since Mar 2021
- Cloudflare since Mar 2021
- IIS since Mar 2021
- Weglot since Apr 2021
- Cloudflare Browser Insights since Jun 2021
- jQuery Migrate since Jun 2021
- CodeMirror since Jun 2021
- Moment.js since Jun 2021
- Cloudflare Bot Management since Oct 2021
- cdnjs since Nov 2021
- Webpack since Jan 2022
- Knockout.js since Jan 2022
- jQuery CDN since Feb 2022
- Datadog since Jun 2022
- Microsoft 365 since Aug 2022
- HSTS since Sep 2022
- HTTP/3 since Sep 2022
- Open Graph since Sep 2022
- Cart Functionality since Oct 2022
- Firebase since Oct 2022
- Monsido since Oct 2022
- Selectize since Nov 2022
- MailChimp since Nov 2022
- Apple iCloud Mail since Jan 2023
- Preact since Feb 2023
- C since Feb 2023
- Lightbox since Jul 2023
- core-js since Nov 2023
- Facebook Pixel since Nov 2023
- Unpkg since Dec 2023
- WPForms since Dec 2023
- AOS since Dec 2023
- jsDelivr since Dec 2023
- Microsoft ASP.NET since May 2024
- libphonenumber since Jun 2025
- Slick since Aug 2025
- Typekit since Aug 2025
- AlertifyJS since Aug 2025
- HeadJS since Aug 2025
- DataTables since Aug 2025
- Facebook Login since Aug 2025
- PowerSchool since Sep 2025
- Htmx since Nov 2025
Previously used
- CallRail Feb 2024 to Jul 2025 · 1 yr
- Backbone.js Sep 2021 to Jun 2025 · 3 yrs
- Underscore.js Sep 2021 to Jun 2025 · 3 yrs
- Calendly Dec 2022 to Apr 2025 · 2 yrs
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Hammer.js Jun 2018 to Dec 2021 · 3 yrs
- Ubuntu Sep 2021 to Dec 2021 · 3 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Drupal Jan 2019 to May 2021 · 2 yrs
- Google Maps Jan 2019 to May 2021 · 2 yrs
- Mautic Dec 2020 to May 2021 · 5 mo
- Varnish Aug 2018 to May 2021 · 2 yrs
- ZURB Foundation Jan 2019 to May 2021 · 2 yrs
- DreamWeaver Aug 2018 to Apr 2021 · 2 yrs
- FlexSlider Aug 2018 to Apr 2021 · 2 yrs
- Font Awesome Aug 2018 to Apr 2021 · 2 yrs
- Modernizr Aug 2018 to Apr 2021 · 2 yrs
- prettyPhoto Aug 2018 to Apr 2021 · 2 yrs
- Pure CSS Sep 2018 to Apr 2021 · 2 yrs
- Slider Revolution Jun 2018 to Apr 2021 · 2 yrs
- Twitter Jun 2018 to Apr 2021 · 2 yrs
- GlassFish Aug 2018 to Feb 2021 · 2 yrs
- Java Servlet Aug 2018 to Feb 2021 · 2 yrs
- JavaServer Pages Aug 2018 to Feb 2021 · 2 yrs
- Google Code Prettify Aug 2018 to Jan 2021 · 2 yrs
- React Aug 2018 to May 2019 · 9 mo
- Lodash Aug 2018 to Apr 2019 · 8 mo
- SWFObject Aug 2018 to Aug 2018 · 1 mo
Timeline
2025 11 added · 4 dropped · 2 switched
- dropped Cart Functionality Oct 2025 · Ecommerce
- dropped libphonenumber Oct 2025 · JavaScript libraries
- dropped Underscore.js Sep 2025 · JavaScript libraries
- switched Backbone.js AlertifyJS Aug 2025 · JavaScript frameworks
- switched CallRail Datadog Aug 2025 · Analytics
- added DataTables Aug 2025 · JavaScript libraries
- added Facebook Login Aug 2025 · Authentication
- added Google Font API Aug 2025 · Font scripts
- added HeadJS Aug 2025 · JavaScript libraries
- added reCAPTCHA Aug 2025 · Security
- added Slick Aug 2025 · JavaScript libraries
- added Typekit Aug 2025 · Font scripts
- dropped Calendly Jun 2025 · Appointment scheduling
- added libphonenumber Jun 2025 · JavaScript libraries
- added Apple iCloud Mail Mar 2025 · Webmail
- added MailChimp Mar 2025 · Email
- added Calendly Jan 2025 · Appointment scheduling
2024 3 added · 2 dropped
- added Cart Functionality Jul 2024 · Ecommerce
- dropped Cart Functionality May 2024 · Ecommerce
- added CallRail Feb 2024 · Analytics
- added Cart Functionality Feb 2024 · Ecommerce
- dropped Calendly Jan 2024 · Appointment scheduling
2023 7 added · 9 dropped
- added core-js Nov 2023 · JavaScript libraries
- added Facebook Pixel Nov 2023 · Analytics
- dropped Datadog Oct 2023 · Analytics
- added Lightbox Jul 2023 · JavaScript libraries
- dropped Cart Functionality Apr 2023 · Ecommerce
- dropped Apple iCloud Mail Mar 2023 · Webmail
- added C Feb 2023 · Programming languages
- added Cart Functionality Feb 2023 · Ecommerce
- dropped MailChimp Feb 2023 · Email
- added Preact Feb 2023 · JavaScript libraries
- added Apple iCloud Mail Jan 2023 · Webmail
- dropped Google Font API Jan 2023 · Font Scripts
- dropped MySQL Jan 2023 · Databases
- dropped Pure CSS Jan 2023 · Web Frameworks
- dropped Slider Revolution Jan 2023 · Miscellaneous
- dropped WordPress Jan 2023 · Blogs
2022 12 added · 10 dropped
- dropped Cart Functionality Dec 2022 · Ecommerce
- dropped Drupal Dec 2022 · CMS
- dropped Google Maps Dec 2022 · Maps
- dropped Modernizr Dec 2022 · JavaScript libraries
- dropped Varnish Dec 2022 · Caching
- dropped Wheelio Dec 2022 · Widgets
- dropped ZURB Foundation Dec 2022 · UI frameworks
- added Selectize Nov 2022 · JavaScript libraries
- added Firebase Oct 2022 · Databases
- added Monsido Oct 2022 · Analytics
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Microsoft 365 Aug 2022 · Webmail
- added Datadog Jun 2022 · RUM
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped Hammer.js Feb 2022 · JavaScript libraries
- added jQuery CDN Feb 2022 · CDN
- dropped Ubuntu Feb 2022 · Operating systems
- added Knockout.js Jan 2022 · JavaScript frameworks
- added Webpack Jan 2022 · Miscellaneous
2021 15 added · 13 dropped · 1 switched
- added cdnjs Nov 2021 · CDN
- added Cloudflare Bot Management Oct 2021 · Security
- dropped Mautic Oct 2021 · Marketing automation
- added Backbone.js Sep 2021 · JavaScript frameworks
- added Ubuntu Sep 2021 · Operating systems
- added Underscore.js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Hammer.js Aug 2021 · JavaScript libraries
- dropped IIS Aug 2021 · Web servers
- dropped Windows Server Aug 2021 · Operating systems
- added Cloudflare Browser Insights Jun 2021 · Analytics
- added CodeMirror Jun 2021 · Miscellaneous
- dropped DreamWeaver Jun 2021 · Editors
- dropped FlexSlider Jun 2021 · Widgets
- dropped Font Awesome Jun 2021 · Font scripts
- added jQuery Migrate Jun 2021 · JavaScript libraries
- added Moment.js Jun 2021 · JavaScript libraries
- dropped prettyPhoto Jun 2021 · JavaScript libraries
- dropped reCAPTCHA Jun 2021 · Security
- dropped Twitter Jun 2021 · Widgets
- dropped Java Servlet Apr 2021 · Web frameworks
- dropped JavaServer Pages Apr 2021 · Web frameworks
- added Weglot Apr 2021 · Miscellaneous
- added Cloudflare Mar 2021 · CDN
- dropped Google Code Prettify Mar 2021 · Miscellaneous
- dropped Hammer.js Mar 2021 · JavaScript libraries
- switched GlassFish IIS Mar 2021 · Web servers
- added Windows Server Mar 2021 · Operating systems
- added Popper Feb 2021 · Miscellaneous
2020 2 added · 1 dropped
- added Mautic Dec 2020 · Marketing automation
- added YouTube Dec 2020 · Video players
- dropped YouTube Nov 2020 · Video players
2019 16 added · 2 dropped
- dropped React Jul 2019 · JavaScript Frameworks
- dropped Lodash Jun 2019 · JavaScript Libraries
- added Bootstrap Mar 2019 · Web Frameworks
- added DreamWeaver Mar 2019 · Editors
- added FlexSlider Mar 2019 · Widgets
- added GlassFish Mar 2019 · Web Servers
- added Google Code Prettify Mar 2019 · Miscellaneous
- added Google Tag Manager Mar 2019 · Tag Managers
- added Hammer.js Mar 2019 · JavaScript Libraries
- added Java Mar 2019 · Programming Languages
- added Java Servlet Mar 2019 · Web Frameworks
- added JavaServer Pages Mar 2019 · Web Frameworks
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Lodash Mar 2019 · JavaScript Libraries
- added prettyPhoto Mar 2019 · JavaScript Libraries
- added React Mar 2019 · JavaScript Frameworks
- added reCAPTCHA Mar 2019 · Captchas
- added Twitter Mar 2019 · Widgets
2018 11 added · 2 dropped
- added reCAPTCHA Oct 2018 · Captchas
- dropped SWFObject Oct 2018 · Miscellaneous
- added Pure CSS Sep 2018 · Web Frameworks
- dropped YouTube Sep 2018 · Video Players
- added Google Analytics Jun 2018 · Analytics
- added Google Tag Manager Jun 2018 · Tag Managers
- added Hammer.js Jun 2018 · JavaScript Frameworks
- added jQuery Jun 2018 · JavaScript Frameworks
- added MySQL Jun 2018 · Databases
- added PHP Jun 2018 · Programming Languages
- added Slider Revolution Jun 2018 · Miscellaneous
- added Twitter Jun 2018 · Widgets
- added WordPress Jun 2018 · Blogs