Safe Link Building for Client Sites: What Agencies Should Avoid
How agencies can build backlinks for clients without risking penalties: what safe link building looks like, the red flags to avoid and how to judge a link.
Backlinks are still one of the strongest signals in SEO. They are also where agencies take the biggest risks with client sites. One bad batch of links can undo months of work.
Here’s how to tell safe link building from risky shortcuts.
What a good link looks like
A good backlink usually comes from a site that:
- Is relevant to the client’s industry or location
- Has real readers and real organic traffic
- Publishes content people would read, not just pages built to sell links
- Links in a way that makes sense to a reader, within real content
Red flags to avoid
Be careful with providers or sites that show these signs:
- Private blog networks (PBNs): sites built only to pass links
- Link farms: sites linking out to anything, on any topic
- “Write for us” pages on every topic: a sign the site sells links to anyone
- Very cheap, guaranteed links: quality outreach takes time and costs money
- No list of sites before links are placed
Watch the anchor text
Anchor text is the clickable text of a link. Too many links using the exact keyword you want to rank for looks unnatural. A healthy mix includes the brand name, the website address and natural phrases.
Check the existing link profile first
Before building new links, review what the site already has:
- Toxic or spammy links that may need cleaning up
- Lost links from pages that have moved or been deleted
- Gaps where competitors have links from relevant sites and your client doesn’t
Report every link
Clients should see exactly what they paid for. A good link report lists:
- The live URL of every link
- The page it points to
- The anchor text used
- Basic quality metrics for each site
Safe link building is slower than shortcuts. It is also the only kind that keeps working.