48
プレステラ105
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.2%return rate — above 5% kills the launch gate
Market size
Great¥2.0M¥2.0M/yr · 12K searches
Conversion
Great11.5%search→purchase rate — share of searches ending in a sale
Review moat
Great409.5avg incumbent reviews — the moat a new listing must climb
Growth
Okay+17.2%90-day search growth — must beat 0% to launch
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Competition
Bad98%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
Avg price
Bad¥1475.24avg listing price — sweet spot $15–$100
Price range
Bad¥453.24–¥3615.12cheapest to priciest tracked listing — scored on the share inside $15–$100
Signals High Price