2026-07-01 crawl · observed, not inferred
Technology used by jerrysmap.com
Jerry's Map, by artist Jerry Gretzinger, is a map of a fictional world 50 years in the making.
13
technologies detected
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
JavaScript frameworks
Ecommerce
Programming languages
Performance
Font scripts
Security
Analytics
Miscellaneous
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