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HistoryMap Project
An educational platform that makes history engaging through visual learning tools
last checked Jul 13, 2026 · HTTP 403
CohortClass of 2026What it is
An educational platform that makes history engaging through visual learning tools. Users can create interactive timelines and geographical maps to explore and understand historical events. Designed for students and educators seeking dynamic alternatives to traditional history instruction.
HTTP liveness
9 probes since Jun 16Jun 16Jul 13
AliveHard-dead (404/5xx/parked)RedirectedUnverified (timeout/DNS/block)
Observed events
probes · press · GitHub- Jul 13, 2026Probe inconclusiveCloudflare block
- Jun 16, 2026First probe — liveAlive · 200 OK
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Pulse Indexobserved activity
122/4 signal families
Liveness40%0.20
Press30%no data
GitHub20%no data
Tranco10%0.45
Weighted observed activity · updated Jul 15
Cohort survival · Class of 2026weekly
550 products launched in 2026 · 100% still active
550 active0 sunset
Still active
100%
Median lifespan
4.9y