2026-08-01 crawl · observed, not inferred
Technology used by heffel.com
9
technologies detected
heffel fine art auction house
company
11-50
employees
fine art
industry
canada
location
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
Operating systems
Web frameworks
UI frameworks
Web servers
PaaS
Security
Miscellaneous
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