48
leak sealer
Skip itPrices mostly outside the sweet spot ($4.17–$13.39) — this niche doesn't clear our bar today.
Returns
Incredible0.7%return rate — above 5% kills the launch gate
Conversion
Great8.8%search→purchase rate — share of searches ending in a sale
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Brand share
Good61%top-5 brand share — brands hold most of the demand
Competition
Good54%top-5 click share — leaders hold, buyers still browse
Review moat
Bad4,464.35avg incumbent reviews — the moat a new listing must climb
Avg price
Bad£8.24avg listing price — sweet spot $15–$100
Growth
Bad-13.1%90-day search growth — must beat 0% to launch
Market size
Bad£68K£68K/yr · 94K searches
Price range
Bad£4.17–£13.39cheapest to priciest tracked listing — scored on the share inside $15–$100