2026-08-01 crawl · observed, not inferred
Technology used by firstenergycorp.com
16
technologies detected
firstenergy
company
10001+
employees
utilities
industry
united states
location
Recent changes
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
Programming languages
UI frameworks
Reverse proxies
JavaScript frameworks
Font scripts
Cookie compliance
Security
Tag managers
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