Technology history for harlemacademy.org
Stack size over time
From 15 detected technologies in Feb 2019 to 26 in Jun 2026 (peak 32).
Currently detected
- Bootstrap since Feb 2019
- Google Analytics since Feb 2019
- jQuery Migrate since Feb 2019
- Nginx since Feb 2019
- Google Tag Manager since Feb 2019
- jQuery since Feb 2019
- jQuery UI since Feb 2019
- Backbone.js since Sep 2021
- core-js since Sep 2021
- Facebook Pixel since Sep 2021
- Lodash since Sep 2021
- Underscore.js since Sep 2021
- GoDaddy since Aug 2022
- Google Workspace since Aug 2022
- Handlebars since Aug 2022
- HeadJS since Aug 2022
- Sendgrid since Aug 2022
- Google Font API since Aug 2022
- VideoJS since Aug 2022
- HSTS since Sep 2022
- Amazon ALB since Nov 2025
- Amazon Web Services since Nov 2025
- MailChimp since Nov 2025
- Alpine.js since Feb 2026
- Htmx since Feb 2026
- Swiper since Feb 2026
Previously used
- jsDelivr Feb 2026 to Apr 2026 · 2 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Cloudflare Nov 2021 to Jul 2022 · 8 mo
- Cloudflare Bot Management Nov 2021 to Jul 2022 · 8 mo
- Drupal Feb 2019 to Jul 2022 · 3 yrs
- Fastly Mar 2021 to Jul 2022 · 1 yr
- Font Awesome Feb 2019 to Jul 2022 · 3 yrs
- Google Ads Conversion Tracking Sep 2021 to Jul 2022 · 10 mo
- Google Cloud Apr 2022 to Jul 2022 · 3 mo
- Google Cloud Trace Apr 2022 to Jul 2022 · 3 mo
- Hammer.js Feb 2019 to Jul 2022 · 3 yrs
- Java Sep 2021 to Jul 2022 · 10 mo
- Linkedin Insight Tag Mar 2021 to Jul 2022 · 1 yr
- MariaDB Jun 2019 to Jul 2022 · 3 yrs
- Modernizr Feb 2019 to Jul 2022 · 3 yrs
- New Relic Feb 2019 to Jul 2022 · 3 yrs
- Pantheon Jun 2019 to Jul 2022 · 3 yrs
- PHP Feb 2019 to Jul 2022 · 3 yrs
- Varnish Feb 2019 to Jul 2022 · 3 yrs
- ZURB Foundation Feb 2019 to Jul 2022 · 3 yrs
- Google Remarketing Tag Sep 2021 to May 2022 · 8 mo
- Facebook Jun 2019 to Apr 2022 · 2 yrs
- Wheelio Sep 2021 to Sep 2021 · 1 mo
Timeline
2026 1 dropped
- dropped jsDelivr Jun 2026 · CDN
2025 3 added
- added Amazon ALB Nov 2025 · Load balancers
- added Amazon Web Services Nov 2025 · PaaS
- added MailChimp Nov 2025 · Email
2024 1 added
- added Lodash Mar 2024 · JavaScript libraries
2023 3 added · 1 dropped
- added jQuery Migrate Sep 2023 · JavaScript libraries
- added Google Tag Manager May 2023 · Tag managers
- dropped C Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
2022 17 added · 20 dropped · 3 switched
- dropped Google Tag Manager Dec 2022 · Tag managers
- dropped Cloudflare Sep 2022 · CDN
- dropped Drupal Sep 2022 · CMS
- dropped Fastly Sep 2022 · CDN
- dropped Google Ads Conversion Tracking Sep 2022 · Analytics
- dropped Google Cloud Sep 2022 · IaaS
- dropped Google Cloud Trace Sep 2022 · Performance
- dropped Hammer.js Sep 2022 · JavaScript libraries
- switched Cloudflare Bot Management HSTS Sep 2022 · Security
- dropped Java Sep 2022 · Programming languages
- dropped jQuery Migrate Sep 2022 · JavaScript libraries
- dropped Linkedin Insight Tag Sep 2022 · Analytics
- dropped Lodash Sep 2022 · JavaScript libraries
- dropped MariaDB Sep 2022 · Databases
- dropped Modernizr Sep 2022 · JavaScript libraries
- dropped New Relic Sep 2022 · RUM
- dropped Pantheon Sep 2022 · PaaS
- dropped PHP Sep 2022 · Programming languages
- dropped Varnish Sep 2022 · Caching
- added Backbone.js Aug 2022 · JavaScript frameworks
- switched ZURB Foundation Bootstrap Aug 2022 · UI frameworks
- added core-js Aug 2022 · JavaScript libraries
- added Facebook Pixel Aug 2022 · Analytics
- added GoDaddy Aug 2022 · Hosting
- added Google Analytics Aug 2022 · Analytics
- switched Font Awesome Google Font API Aug 2022 · Font scripts
- added Google Tag Manager Aug 2022 · Tag managers
- added Google Workspace Aug 2022 · Email
- added Handlebars Aug 2022 · JavaScript frameworks
- added HeadJS Aug 2022 · JavaScript libraries
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery UI Aug 2022 · JavaScript libraries
- added Nginx Aug 2022 · Web servers
- added Sendgrid Aug 2022 · Email
- added Underscore.js Aug 2022 · JavaScript libraries
- added VideoJS Aug 2022 · Video players
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Facebook Jun 2022 · Widgets
- added Google Cloud Apr 2022 · IaaS
- added Google Cloud Trace Apr 2022 · Performance
2021 7 dropped
- dropped Wheelio Dec 2021 · Widgets
- dropped Hammer.js Apr 2021 · JavaScript Libraries
- dropped jQuery Migrate Apr 2021 · JavaScript Libraries
- dropped jQuery UI Apr 2021 · JavaScript Libraries
- dropped Modernizr Apr 2021 · JavaScript Libraries
- dropped New Relic Apr 2021 · Analytics
- dropped ZURB Foundation Apr 2021 · UI Frameworks
2019 15 added
- added Bootstrap Mar 2019 · Web Frameworks
- added Drupal Mar 2019 · CMS
- added Font Awesome Mar 2019 · Font Scripts
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added Hammer.js Mar 2019 · JavaScript Libraries
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Modernizr Mar 2019 · JavaScript Libraries
- added New Relic Mar 2019 · Analytics
- added Nginx Mar 2019 · Web Servers
- added PHP Mar 2019 · Programming Languages
- added Varnish Mar 2019 · Cache Tools
- added ZURB Foundation Mar 2019 · Web Frameworks