shubhamxseo
Newbie
- Jun 3, 2026
- 16
- 5
Something I've been noticing while buying placements across different platforms is that link quality is not evenly distributed across niches. Some categories are reasonably clean. Others are flooded with garbage inventory that gets repackaged across every marketplace. The pricing doesn't always reflect this either, which is part of the problem.
Here's what I've observed over the last several months of buying. Not exhaustive but consistent enough that I think the pattern is real.
Crypto and finance
Probably the worst category overall right now. The number of sites that pass the surface level check (decent DR, looks like a real publication) but are actually thin content farms churning out 500 word AI generated posts is enormous. Pricing is high because the niche has buyer demand. Quality is low because publishers know they can sell into that demand regardless.
Gambling and casino
Similar story but even more concentrated. Almost every "real" looking site in this niche has 30 plus outbound links on every post. The link networks here are obvious if you spend any time looking at the backlink profiles. Most of these placements probably pass zero authority because the entire ecosystem is gamed.
CBD and cannabis
The legitimate sites in this space are rare and expensive. Most of what gets listed on marketplaces are doorway sites that exist to sell links. Real publishers in this niche generally don't sell placements through the major marketplaces because they don't need to.
Health and supplements
Mixed bag but skewing bad. There are real health publications that occasionally accept guest posts, but most marketplace inventory in this category is generic wellness content sites with no clear editorial standards. The DR numbers look impressive. The actual sites read like AI wrote them.
Tech and SaaS
Better than the above categories but still uneven. The bigger problem here is that many "tech" sites are really just generic blogs that have a tech category but cover everything from finance to lifestyle. True niche relevance is harder to find than the listings suggest.
Categories that seem cleaner
Travel, food, home improvement, parenting, and education tend to have better quality publishers on average. Not because the niches are immune to spam but because the buyer demand is lower so publishers don't have as much incentive to game the system. You can still find legitimate editorial sites in these spaces at reasonable prices.
The pattern I keep seeing is that the worst link quality ratios are in niches with the highest buyer demand and the most aggressive monetization. Where there's money chasing links there's also infrastructure built to extract that money without delivering real value.
What this means for buying:
If you're in crypto, gambling, CBD, or health, you have to vet much harder. The default marketplace inventory in these categories is mostly junk. Cheaper isn't safer either because the premium priced listings in these niches are often the same recycled link farm sites with different packaging.
If you're in cleaner niches, you have more room to trust marketplace metrics as a starting point. Still worth verifying everything in Ahrefs but the baseline quality tends to be higher.
Curious whether others are seeing the same pattern or whether my sample is skewed. And if you've found specific niches that hold up better than this list suggests, would be useful to know.
Here's what I've observed over the last several months of buying. Not exhaustive but consistent enough that I think the pattern is real.
Crypto and finance
Probably the worst category overall right now. The number of sites that pass the surface level check (decent DR, looks like a real publication) but are actually thin content farms churning out 500 word AI generated posts is enormous. Pricing is high because the niche has buyer demand. Quality is low because publishers know they can sell into that demand regardless.
Gambling and casino
Similar story but even more concentrated. Almost every "real" looking site in this niche has 30 plus outbound links on every post. The link networks here are obvious if you spend any time looking at the backlink profiles. Most of these placements probably pass zero authority because the entire ecosystem is gamed.
CBD and cannabis
The legitimate sites in this space are rare and expensive. Most of what gets listed on marketplaces are doorway sites that exist to sell links. Real publishers in this niche generally don't sell placements through the major marketplaces because they don't need to.
Health and supplements
Mixed bag but skewing bad. There are real health publications that occasionally accept guest posts, but most marketplace inventory in this category is generic wellness content sites with no clear editorial standards. The DR numbers look impressive. The actual sites read like AI wrote them.
Tech and SaaS
Better than the above categories but still uneven. The bigger problem here is that many "tech" sites are really just generic blogs that have a tech category but cover everything from finance to lifestyle. True niche relevance is harder to find than the listings suggest.
Categories that seem cleaner
Travel, food, home improvement, parenting, and education tend to have better quality publishers on average. Not because the niches are immune to spam but because the buyer demand is lower so publishers don't have as much incentive to game the system. You can still find legitimate editorial sites in these spaces at reasonable prices.
The pattern I keep seeing is that the worst link quality ratios are in niches with the highest buyer demand and the most aggressive monetization. Where there's money chasing links there's also infrastructure built to extract that money without delivering real value.
What this means for buying:
If you're in crypto, gambling, CBD, or health, you have to vet much harder. The default marketplace inventory in these categories is mostly junk. Cheaper isn't safer either because the premium priced listings in these niches are often the same recycled link farm sites with different packaging.
If you're in cleaner niches, you have more room to trust marketplace metrics as a starting point. Still worth verifying everything in Ahrefs but the baseline quality tends to be higher.
Curious whether others are seeing the same pattern or whether my sample is skewed. And if you've found specific niches that hold up better than this list suggests, would be useful to know.
