38
shower window curtain waterproof
Skip itWeak search conversion (0.8%) — this niche doesn't clear our bar today.
Price range
Great$10.61–$67.18cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Great$19.45avg listing price — sweet spot $15–$100
Review moat
Good817.39avg incumbent reviews — the moat a new listing must climb
Brand share
Good73%top-5 brand share — brands hold most of the demand
Competition
Okay57%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Growth
Okay+2.2%90-day search growth — must beat 0% to launch
Returns
Bad5.6%return rate — above 5% kills the launch gate
Market size
Bad$56K$56K/yr · 350K searches
Conversion
Bad0.8%search→purchase rate — share of searches ending in a sale
Signals High Returns