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2026-08-01 crawl · observed, not inferred

Technology used by fcps.edu

45
technologies detected
fairfax county public schools
company
10001+
employees
primary/secondary education
industry
united states
location

Recent changes

2026-07-01 dropped jQuery Mobileconfirmed
2026-07-01 dropped Backbone.jsconfirmed
2026-07-01 dropped Apache HTTP Serverconfirmed
2026-07-01 dropped Underscore.jsconfirmed
2026-07-01 dropped Marionette.jsconfirmed
2026-07-01 dropped Datadogconfirmed
2026-06-01 dropped jQuery CDNconfirmed
2026-06-01 dropped Twitterconfirmed
2026-06-01 dropped Twitter Adsconfirmed
2026-05-01 dropped Mailgunconfirmed
2026-05-01 dropped Etixconfirmed
2026-04-01 dropped Google Hosted Librariesconfirmed

Full detected stack

Everything detected on this domain in the latest monthly crawl, grouped by what it does. ↩ marks when we first observed it — no later than that date, not necessarily when they adopted it. Faded dates were seen in fewer than four crawls.

JavaScript libraries
jQuery UI1.12.1↩ Jul 2018jQuery3.5.1↩ Dec 2017jQuery UI1.12.1↩ Jul 2018jQuery3.5.1↩ Dec 2017jQuery3.7.1↩ Dec 2017core-js3.36.1↩ Oct 2021Swiper↩ Nov 2024
CDN
Cloudflare↩ Jan 2022Cloudflare↩ Jan 2022Fastly↩ Nov 2017cdnjs↩ Aug 2025Cloudflare↩ Jan 2022
Miscellaneous
HTTP/3↩ Sept 2022HTTP/3↩ Sept 2022PWA↩ Aug 2022Open Graph↩ Sept 2022HTTP/3↩ Sept 2022
JavaScript frameworks
Mustache2.2.1↩ Jan 2026Knockout.js3.5.1↩ Jan 2021Mustache2.2.1↩ Jan 2026Knockout.js3.5.1↩ Jan 2021
Analytics
Cloudflare Browser Insights↩ Jan 2022Cloudflare Browser Insights↩ Jan 2022Google Analytics↩ May 2018Cloudflare Browser Insights↩ Jan 2022
Security
Cloudflare Bot Management↩ Dec 2022Cloudflare Bot Management↩ Dec 2022HSTS↩ Sept 2022Cloudflare Bot Management↩ Dec 2022
Font scripts
Font Awesome↩ Aug 2019Font Awesome↩ Aug 2019Google Font API↩ May 2017
JavaScript graphics
Chart.js↩ Jul 2018Chart.js↩ Jul 2018
Web frameworks
Microsoft ASP.NET4.0.30319↩ Jul 2018Microsoft ASP.NET4.0.30319↩ Jul 2018
UI frameworks
Bootstrap3.4.1↩ Jul 2018Bootstrap3.4.1↩ Jul 2018
CMS
Drupal10↩ May 2017
Databases
MariaDB↩ May 2019
Programming languages
PHP↩ May 2018
Caching
Varnish↩ May 2017
Web servers
Nginx↩ May 2017
PaaS
Pantheon↩ May 2019
Tag managers
Google Tag Manager↩ May 2017
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