48
pressure washer soap attachment
Skip itA concentrated shelf (top 5 take 85% of clicks) — this niche doesn't clear our bar today.
Avg price
Great$22.72avg listing price — sweet spot $15–$100
Price range
Great$12.37–$50.94cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Great+69.7%90-day search growth — must beat 0% to launch
Returns
Good2.1%return rate — above 5% kills the launch gate
Conversion
Good6.0%search→purchase rate — share of searches ending in a sale
Quality gap
Good4.5★avg incumbent rating — lower means beatable quality
Market size
Okay$117K$117K/yr · 85K searches
Review moat
Bad6,164.2avg incumbent reviews — the moat a new listing must climb
Brand share
Bad95%top-5 brand share — brand-locked demand
Competition
Bad85%top-5 click share — a locked-up shelf