Backlink Analysis: How to Analyze Your Link Profile (and Your Competitors')
Backlink analysis is the process of examining the links pointing to a website — yours or a competitor's — to understand why pages rank the way they do and where your next links should come from. Done properly, it answers three questions: how strong is my profile, how strong are theirs, and which specific gaps explain the difference?
TL;DR:
- Backlink analysis is about insight and strategy; a backlink audit is about cleanup decisions. Analyze first, audit when you find problems.
- Judge profiles on referring domains, authority, relevance, traffic, anchor text, and link velocity — not raw backlink counts.
- The highest-ROI exercise is a link gap analysis: domains that link to two or more competitors but not to you are your warmest outreach targets.
- Follow a four-step process: benchmark your own profile, profile your competitors, run the gap analysis, then prioritize targets by authority, relevance, and attainability.
What is backlink analysis?
Backlink analysis is a structured review of a site's inbound links — who links to it, from which pages, with what anchor text, and with how much authority behind each link. You can point that lens at your own site to understand your current strength, or at competitors to reverse-engineer why they outrank you.
The evidence for why this matters is blunt. Ahrefs' large-scale study of its index found that 96.55% of all pages get zero traffic from Google, and one of the two main reasons cited is a lack of backlinks — pages with more referring domains consistently attract more organic traffic. If your pages sit in that 96%, backlink analysis is how you find out whether links are the missing ingredient and, more importantly, which links.
One clarification before anything else: analysis is not an audit.
Backlink analysis vs. backlink audit: what's the difference?
The two terms get used interchangeably, but they answer different questions:
- A backlink audit is a health check on your own profile. Its output is a cleanup decision: which links to keep, which to ignore, and — in rare cases — which to disavow. See our full backlink audit guide for that workflow.
- A backlink analysis is an intelligence exercise. Its output is a strategy: which metrics explain the ranking gap between you and competitors, and a prioritized list of domains to pursue next.
In practice, you run an analysis regularly to steer strategy, and you trigger an audit when the analysis surfaces something worrying — a spike of spammy referring domains, a skewed anchor profile, or links that look like the toxic backlinks Google's spam policies describe. Analysis finds the smoke; audit decides whether anything needs to be put out.
Which backlink metrics actually matter?
Raw backlink counts are the most misleading number in SEO — one site can send you 10,000 sitewide footer links that count for almost nothing. In our vetting work we see this constantly: profiles that look enormous on paper collapse to a few hundred meaningful referring domains once you deduplicate. Here is what to measure instead:
| Metric | What it tells you | Healthy signal | Warning sign |
|---|---|---|---|
| Referring domains | Number of unique sites linking to you | Steady growth from relevant sites | Thousands of backlinks from a handful of domains |
| Domain Rating (DR) | Strength of a linking site's own profile | Links spread across DR 20–70+ | Only DR <10 sites, or inflated DR with no traffic |
| Organic traffic of linking site | Whether Google actually trusts the site | Linking pages rank for real keywords | High DR but near-zero traffic |
| Topical relevance | Whether the link makes editorial sense | Links from sites in or near your niche | Casino links to a bakery blog |
| Anchor text distribution | How natural your profile looks | Mostly branded and URL anchors | Exact-match commercial anchors dominating |
| Dofollow vs. nofollow ratio | How much equity actually flows | A natural mix, majority dofollow | 100% dofollow paid-looking patterns |
| Link velocity | The pace links are gained and lost | Growth that tracks your content output | Sudden unexplained spikes or mass losses |
| Top linked pages | Where a site's authority concentrates | Deep links to money and content pages | Everything pointing at the homepage |
Two of these deserve emphasis. Referring domains correlate with rankings far better than backlink totals — the tenth link from a new domain is worth more than the hundredth from an old one (our referring domains guide covers why). And organic traffic of the linking site is the single best fraud filter, because DR can be manipulated cheaply while real traffic cannot. That's the core of our backlink quality checklist, which is worth reading alongside this article.
How do you analyze your own backlink profile?
Step one of the process is benchmarking yourself. Pull your site into Ahrefs, Semrush, Moz, or a free option like Google Search Console's links report, and record:
- Totals: referring domains, total backlinks, and your DR/DA. These are your baseline numbers to track monthly.
- Quality distribution: how many referring domains have real organic traffic? Sort by linking-site traffic, not DR, and note what percentage of your profile comes from sites with effectively zero visitors.
- Anchor text breakdown: what share of anchors is branded vs. exact-match commercial? If money anchors dominate, flag it — our anchor text ratio guide shows natural benchmarks.
- Link velocity: are you gaining or losing referring domains month over month? A profile that leaks lost links as fast as it gains new ones is running in place.
- Top linked pages: which of your URLs attract links naturally? Those pages are your proven linkable assets — build more like them.
This benchmark tells you where you are. It cannot tell you what "good" looks like in your niche — for that, you need step two.
How do you analyze competitor backlink profiles?
Step two is profiling your rivals. Pick 3–5 competitors — not the brands you think of as competitors, but the sites actually ranking for your target keywords. Pull the same data you pulled for yourself, then dig one layer deeper:
- Where do their links come from? Guest posts, digital PR coverage, resource pages, niche directories, podcast appearances? The pattern reveals their playbook — and which tactics your niche responds to.
- Which of their pages earn links? If a competitor's statistics roundup has 300 referring domains, that's validated demand for that content format in your niche.
- What's their velocity? If the top competitor adds 25 referring domains a month and you add 5, the gap is widening even while you build. This shapes how aggressive your campaign needs to be — see how many backlinks you need.
- How clean are their profiles? Sometimes analysis reveals a competitor ranking on churn-and-burn links or PBN backlinks. Don't copy those — Google's spam policies explicitly target link schemes, and profiles built on them are one update away from collapse.
What is a backlink gap analysis?
Step three — the gap analysis — is where insight turns into a target list. A backlink gap analysis identifies domains that link to your competitors but not to you. Every major tool has a version of it (Ahrefs' Link Intersect, Semrush's Backlink Gap): enter your domain plus 2–4 competitors, and the tool returns the intersection.
The key filter: domains linking to two or more competitors are your warmest prospects. A site that has linked to three of your rivals has demonstrated, three times, that it links out to businesses like yours. Your outreach isn't cold — it's an introduction to someone who already buys what you're selling.
A worked example
Suppose you run a small project-management SaaS (we'll call it "you") competing against three rivals. A hypothetical gap analysis export, filtered to domains linking to 2+ competitors, might look like this:
| Referring domain | DR | Est. traffic | Rival A | Rival B | Rival C | You | Link type | Priority |
|---|---|---|---|---|---|---|---|---|
| productivity-blog.com | 72 | 85,000 | ✓ | ✓ | ✓ | ✗ | Tool roundup | 1 — High |
| remote-work-mag.com | 58 | 40,000 | ✓ | ✓ | ✗ | ✗ | Guest post | 2 — High |
| saas-review-site.com | 66 | 12,000 | ✓ | ✗ | ✓ | ✗ | Review listing | 3 — Medium |
| startup-resources.io | 44 | 6,000 | ✓ | ✓ | ✗ | ✗ | Resource page | 4 — Medium |
| dr90-links-blog.net | 90 | 200 | ✓ | ✓ | ✗ | ✗ | Sitewide footer | Skip |
How to read it (this is the prioritization step — step four):
- productivity-blog.com is priority one. It links to all three rivals from a tool roundup, has strong DR and real traffic. The pitch is obvious: "you've reviewed A, B, and C — here's why your readers would want us in that list."
- remote-work-mag.com accepts guest posts from two rivals, so a well-pitched contribution is a realistic path — the approach covered in our guest posting service.
- dr90-links-blog.net gets skipped despite the highest DR on the list. DR 90 with 200 monthly visits is the classic inflated-metrics pattern, and a sitewide footer placement is exactly the kind of link a vetting process rejects. This one row is why traffic belongs in every gap analysis export.
Score every row on three axes — authority (traffic-verified, not just DR), relevance, and attainability (roundups and resource pages are easier than editorial mentions) — and you have a ranked outreach list instead of a spreadsheet of noise. For existing articles that already rank on target sites, niche edits are often the fastest way to close a specific gap.
How do you turn backlink analysis into a strategy?
Analysis only pays off when it changes what you do next. Four ways to convert findings into action:
- Close the intersect gap first. Work the 2+ competitor domains before anything else — highest conversion rate per outreach hour.
- Clone what earns links. If competitors' calculators, templates, or data pages attract the most referring domains, build a better version and pitch the same linkers.
- Match or beat competitor velocity. Set a monthly referring-domain target based on what the gap analysis shows the leaders gaining, and monitor link velocity so growth stays steady rather than spiky.
- Re-run the analysis quarterly. Profiles move. A quarterly re-run catches new competitor tactics, lost links worth reclaiming, and fresh gap targets — and feeds your ongoing backlink management routine.
In our vetting work, the gap analysis doubles as a quality firewall: every prospect domain still has to pass traffic, relevance, and history checks before it becomes a target. A competitor having a link is evidence of attainability — it is never, by itself, evidence of quality.
FAQ
What is the difference between backlink analysis and backlink audit?
A backlink analysis studies link profiles — yours and competitors' — to produce strategic insight: which metrics explain ranking gaps and which domains to target next. A backlink audit reviews only your own profile to make cleanup decisions about harmful links. Analysis is offense and runs regularly; audits are defense and run when problems appear.
Which metrics matter most in a backlink analysis?
Referring domains, linking-site organic traffic, topical relevance, anchor text distribution, and link velocity matter most. Raw backlink counts mislead because one domain can send thousands of low-value links. Traffic is the best fraud filter: Domain Rating can be artificially inflated, but real organic visitors cannot be faked cheaply.
How do I do a competitor backlink gap analysis?
Enter your domain and two to four competitors into a link intersect tool (Ahrefs, Semrush, or similar). Filter for domains linking to two or more competitors but not you. Then score each domain on authority, relevance, and attainability, and work the list from the top as your outreach pipeline.
How often should I run a backlink analysis?
Run a full analysis quarterly and check headline numbers — referring domains gained and lost, new competitor links — monthly. Competitive niches move quickly: if rivals add links faster than you, the gap widens even while you build. Event-triggered re-runs also make sense after ranking drops or algorithm updates.
What tools do I need for backlink analysis?
Ahrefs, Semrush, Moz, and Majestic all provide backlink data and gap analysis features. Free options include Google Search Console's links report and limited free checkers, though they lack competitor data. No tool sees every link, so pick one index and track trends consistently rather than mixing numbers between tools.
Want the gap analysis done for you — with every target domain traffic-checked and vetted before a single email goes out? Our link building services start at $69 per link with proof before payment, or see pricing for full details.