Forums › Forums › White Hat SEO › How do people identify good backlink and guest post vendors/platforms | PageRank SEO › Reply To: How do people identify good backlink and guest post vendors/platforms | PageRank SEO
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sunlilt
GuestMarch 18, 2026 at 12:42 amYou’re not wrong. Most “backlink lists” are basically selling metrics, not actual value.
DA/DR + “estimated traffic” is where people get misled. Those are screening metrics at best, not decision criteria. You can find plenty of DR60+ sites that pass zero real signal because they’re just link farms with inflated metrics.
The main disconnect I see is people buying links without thinking about *why Google would care about that link in the first place*.
What actually matters (in practice):
1. Topical relevance
If the site isn’t in your niche (or at least adjacent), the link is weak no matter what the DR says. A DR80 lifestyle site linking to a SaaS landing page is usually worthless.
2. Real traffic (not just estimated)
I’ll check:
– Does the site rank for anything meaningful?
– Are pages actually getting impressions/clicks (Ahrefs/SEMrush is fine directionally, but I’ll sanity check in SERPs)
3. Indexation + crawl behavior
A lot of paid links sit on pages Google barely crawls. If the page doesn’t get indexed or refreshed, the link won’t move anything.
4. Outbound link profile
If every article has 5–10 keyword-rich outbound links to random sites, it’s a link farm. Doesn’t matter how “clean” the site looks.
5. Editorial integrity
Would this link exist without payment? If the answer is obviously no, you’re in risky territory.
6. Placement quality
In-content, contextually relevant links > author bio / footer / random insertions
Guest posts vs link insertions:
– Guest posts can work if the site has real editorial standards
– Link insertions can work if the page already ranks and the link actually fits
– Both are garbage if the site exists to sell links
On your question about education: I’d say most people buying links are optimizing for *metrics they can see*, not *signals Google actually uses*. So yeah, a large percentage are doing it wrong.
The best links I’ve seen still come from:
– legit digital PR
– niche sites with actual audiences
– partnerships / relationships
– content that earns links naturally (rare, but still the strongest)
Buying links can work, but only when you’re basically filtering out 90% of what’s for sale and treating it like media buying, not SEO shortcuts.