37
toilet flange extender kit
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Avg price
Great$22.23avg listing price — sweet spot $15–$100
Conversion
Great9.6%search→purchase rate — share of searches ending in a sale
Review moat
Great314.3avg incumbent reviews — the moat a new listing must climb
Price range
Good$8.02–$34.44cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Market size
Okay$104K$104K/yr · 49K searches
Growth
Bad-5.4%90-day search growth — must beat 0% to launch
Returns
Bad8.0%return rate — above 5% kills the launch gate
Competition
Bad84%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
Signals High Returns