Link Building Guide
How to Audit Your Backlink Profile and Fill the Gaps
A full backlink audit checklist: anchor text, toxic links, DR distribution, gap analysis, and ongoing monitoring.
A backlink audit tells you what's working, what's risky, and where you're losing ground to competitors. Run one before you start any new link building campaign. There's no point adding new links if your existing profile is dragging you back.
When to run one
- Before launching a new link building push
- After a traffic drop you can't explain
- Quarterly, as part of routine SEO maintenance
- After acquiring a new domain or merging sites
Step 1: Pull your current backlink data
Start with a full picture of your referring domains. In Link Builder's Link Profiles section, open your project. You'll see your DR, total backlinks, referring domains, and estimated traffic at a glance.
For deeper analysis, run a gap report in Link Planner — compare your domain against your top three to five competitors. You'll get:
- How your DR stacks up side by side
- Your referring domain count vs. theirs
- DR distribution across authority tiers
- Keyword gaps — terms they rank for that you don't
That gap report becomes your roadmap for everything that follows.
Step 2: Check your anchor text distribution
A healthy profile has varied anchor text. Here's the rough breakdown to aim for:
- Brand anchors (your name or domain) — 40–60% of the profile
- Keyword-rich anchors — present, but not dominant, usually 10–20%
- Naked URLs — normal, typically 15–25%
- Generic anchors ("click here", "read more") — fine in small amounts
Red flags to watch for:
- Exact-match keyword anchors above 30% of your profile
- A sudden spike in one anchor type over a short period
- Anchors in languages your site doesn't operate in
Over-optimized keyword anchors are the most common anchor text problem. If you see it, stop using exact-match anchors in new outreach immediately.
Step 3: Identify toxic or low-quality links
Not every link helps. Some hurt. Flag these for review:
- Sites with DR under 10, no real traffic, and no identifiable audience (link farms)
- Links from niches completely unrelated to yours — gambling, pharma, adult directories
- Known PBN sites
- Sitewide footer or sidebar links with keyword anchors
- Pages that link out to 200+ other sites
If you find a meaningful cluster of these, build a disavow file and submit it through Google Search Console. Be careful here. Only disavow links you're genuinely concerned about. Don't disavow everything under DR 30 — a lot of perfectly clean links live at lower authority levels.
Step 4: Map your DR distribution
Use the DR Distribution chart in Link Planner to see how your links spread across authority tiers. A healthy profile has coverage across multiple tiers, with the bulk sitting in DR 30–70.
Three patterns to spot:
- Bottom-heavy (most links are DR 0–20): You need to build mid-tier and high-authority links
- Top-heavy (most links are DR 60+): Looks unnatural. Mix in more mid-tier links for balance
- One-tier concentrated: Everything clusters in one DR range. That's a signal to diversify
The goal isn't to chase the highest possible DR. It's a profile that looks like a real site built links the natural way.
Step 5: Find the gaps
This is where the audit shifts from diagnosis to action. Pull up Link Planner and compare your profile directly against competitors:
- Which authority tier has the biggest gap between you and them?
- Which competitors have the most referring domains you're not represented on?
- What types of sites link to them — editorial, resource pages, directories — that don't link to you?
Export those gap domains into Link Builder as a prospect list. Run enrichment to pull DR, traffic, and contact data. Sort by DR first, then by overlap count — a site that links to three of your competitors and not you is a stronger prospect than one with a single competitor link.
Step 6: Set up ongoing monitoring
An audit is a snapshot. Your profile keeps changing — new links come in, old ones disappear, anchors get changed, pages get redirected.
Set up Link Monitor to track all your live backlinks. You'll get alerts when a link goes missing, when an anchor changes, or when a page gets altered. When something drops, Link Monitor flags it and can trigger automated recovery emails to the site owner.
Run a full audit quarterly. Between audits, Link Monitor handles the day-to-day.
Audit checklist
Use this as your quick reference each cycle:
- Pull current backlink data from Link Profiles
- Run a gap analysis against top competitors in Link Planner
- Review anchor text distribution — flag anything over-optimized
- Identify toxic or low-quality links for disavow consideration
- Map DR distribution and note tier gaps
- Export gap domains to Link Builder for outreach
- Set up Link Monitor for ongoing tracking
- Book next audit 90 days out