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2026-08-01 crawl · observed, not inferred

Technology used by class.com

27
technologies detected
class
company
51-200
employees
computer software
industry

Recent changes

2026-08-01 dropped Underscore.jsprovisional
2026-05-01 dropped reCAPTCHAconfirmed
2026-05-01 dropped Webpackconfirmed
2026-05-01 dropped Google Code Prettifyconfirmed
2026-05-01 dropped cdnjsconfirmed
2026-05-01 dropped Babelconfirmed
2026-05-01 dropped Twitter typeahead.jsconfirmed
2026-05-01 dropped RSSconfirmed
2026-03-01 dropped WPMLconfirmed
2026-03-01 dropped cdnjsprovisional
2026-03-01 dropped Google Hosted Librariesconfirmed
2026-03-01 dropped Moment.jsconfirmed

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
Lodash4.18.1↩ Apr 2021core-js3.49.0↩ Sept 2021Lodash4.18.1↩ Apr 2021core-js3.49.0↩ Sept 2021Lodash4.18.1↩ Apr 2021core-js3.49.0↩ Sept 2021
CDN
Amazon S3↩ Dec 2022Amazon CloudFront↩ Aug 2023Amazon S3↩ Dec 2022Amazon CloudFront↩ Aug 2023Amazon S3↩ Dec 2022Amazon CloudFront↩ Aug 2023
Issue trackers
Atlassian Statuspage↩ Jan 2023Atlassian Statuspage↩ Jan 2023Atlassian Statuspage↩ Jan 2023
PaaS
Amazon Web Services↩ Mar 2021Amazon Web Services↩ Mar 2021Amazon Web Services↩ Mar 2021
Marketing automation
HubSpot↩ Sept 2023HubSpot↩ Sept 2023HubSpot↩ Sept 2023
Security
HSTS↩ Sept 2022HSTS↩ Sept 2022HSTS↩ Sept 2022
Webmail
Google Workspace↩ Aug 2022Google Workspace↩ Aug 2022Google Workspace↩ Aug 2022
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