What You’ll Need Before Checking Backlinks
Grab these before you start. Skipping any one of them is exactly how founders end up with a shallow audit.
- A backlink checker account — Ahrefs, Semrush, or Moz for the deep data; a free backlink checker (Ubersuggest, or the free tier from Ahrefs/Semrush) works fine if you’re bootstrapping.
- Google Search Console access — free, and it’s your reality check against any third-party tool.
- Google Analytics or GA4 — to cross-check whether linking pages actually send traffic.
- A spreadsheet (Google Sheets or Excel) — for bulk exports, sorting by domain authority, and building your checklist.
- A spam/quality checklist — a simple list of red flags (spam score, foreign-language spam, link farms) you’ll check every referring domain against.
- A list of 3-5 competitors — you’ll need their domains to run a comparative link gap analysis.
- Basic spreadsheet skills — filtering, sorting, and pivot tables help but aren’t required.
- About 2-3 hours for a first full audit; 30-45 minutes for monthly follow-up checks once your checklist exists.
Ninety percent of small business owners have never once pulled their own backlink report. Not because they don’t care about rankings — because nobody showed them how, or worse, they assume a free tool tells the whole story. It doesn’t.
Checking backlinks isn’t a one-click task you do and forget. It’s an ongoing habit that separates sites climbing Google’s rankings from sites quietly getting buried under spam links nobody bothered to catch. A bad backlink from a link farm, a bulk-generated directory, or some sketchy “free backlinks” scheme can tank a domain that took years to build.
Here’s what most people miss: the checker tool is the easy part. Ahrefs, Semrush, Moz — pick one, run a report, done. The real work happens in what you do with that data afterward. Sorting quality from junk, comparing it against Search Console, catching gaps competitors are exploiting. That’s where rankings actually move.
What You’ll Need Before Checking Backlinks
Picture a founder who just noticed a traffic drop after a Google update. Before panicking, she pulls up her domain in a backlink tool. That’s checking backlinks in action — the first move any site owner should make when rankings shift.
Free Vs. Paid Backlink Checker Tools (Ahrefs, Semrush, Moz)
Ahrefs, Semrush, and Moz all offer a backlink checker, but free versions cap results at 10-100 links. Paid plans unlock full referring domain counts, historical data, and bulk export. For startups on tight budgets, start free and upgrade once you need deeper analysis.
The Data Points You Should Pull From Every Backlink Audit
Every audit should capture: domain authority, follow vs. nofollow ratio, anchor text distribution, and referring domain count. Learning how to find backlinks to your site means also flagging spammy links for disavow before they hurt your site’s health score.
Step 1: Pull Your Full Backlink Profile With A Backlink Checker
Most founders never actually look at their full link list. That’s the mistake. Before you fix anything, you need the raw data — every referring domain, every dofollow — nofollow tag, every anchor text variation pointing at your pages.
Using Ahrefs, Semrush, Or A Free Backlink Checker Tool
Pick one tool — run it consistently. Ahrefs and Semrush give the deepest crawl data, but a free backlink checker works fine for a first pass if budget’s tight. Whatever you choose, if you want to find backlinks to my site, run the domain through the checker and export the full report — don’t just eyeball the dashboard summary.
Exporting Bulk Data For Offline Analysis
Export everything to CSV. Bulk export lets you sort by domain authority, spot toxic patterns, and build a working checklist without staring at a browser tab all day.
Step 2: Sort Links By Domain Authority And Follow Status
Follow Vs. Nofollow: Why Both Matter For Site Health
Once you’ve pulled your report, which links actually move the needle? Not every backlink carries the same weight, and sorting by domain authority tells you where to focus first. High-authority domains linking to your site pass more trust than a stack of low-quality directories ever will.
Follow links pass authority directly. Nofollow links don’t — but they still drive real traffic, brand mentions, and diversify your website back links profile in a way Google reads as natural. A healthy mix of both actually looks less spammy than an all-follow profile.
- Sort by domain rating first, then check follow status
- Flag anything under DR 10 for closer review
- Keep a running list of your strongest referring domains
Skipping this sort step is exactly why so many owners miss toxic patterns hiding in plain sight.
Step 3: Run A Quality And Spam Check On Every Referring Domain
Roughly 65% of low-authority sites carry at least one toxic link pointing at a competitor’s domain — that’s the number that should stop you cold before you celebrate a backlink spike. Checking backlinks isn’t just counting them. Run every referring domain through a spam score check in your backlink checker and flag anything sitting above a 30% toxicity rating.
Red Flags That Signal Low-Quality Or Toxic Links
Watch for domains with zero organic traffic, thin content, or a foreign-language footer stuffed with unrelated anchors. Sites with no follow-worthy authority score, expired domains repurposed as link farms, and pages that exist only to host outbound links are all red flags. Cross-check with Google’s own webmaster guidelines on link schemes.
When A Link Looks Like Paid Or Bulk-Generated Backlinks
Bulk-generated links — think 5,000 blog comments overnight — almost always signal a purchased scheme rather than organic backlinking. Disavow anything that smells manufactured before Google notices first.
Step 4: Check Google Search Console Against Your Backlink Report
Spotting Gaps Between Google’s Data And Third-Party Tools
Most founders assume Search Console shows every link pointing to their site. It doesn’t. Google only surfaces a sample, so relying on it alone while checking backlinks leaves you blind to a huge chunk of your real backlink web — backlink web data from a dedicated crawler catches links Google never reports.
Here’s the fix: pull your Links report from Search Console, then run the same domain through a third-party checker like Ahrefs, Semrush, or Moz. Compare the two lists side by side.
- Links appearing only in Search Console — often low-quality or spammy
- Links appearing only in the third-party tool — usually newer or nofollow
- Links in both — your most verified, stable authority signals
This cross-check becomes part of any real audit checklist, not an optional extra.
Step 5: Verify Anchor Text And Linking Page Relevance
A client once found 200 links pointing to their site — but half used anchor text like “click here” from gambling blogs with zero topical overlap. That’s the kind of thing you catch only by manually reviewing anchors, not just counting totals.
Pull your list from any checker and sort by anchor text column. Look for three red flags: exact-match spam repetition, irrelevant niches, and anchors stuffed with keywords that don’t match your actual page content. A backlink from a gardening blog to your SaaS pricing page, for example, is a relevance mismatch worth flagging.
Our 12backlinks report groups anchors and linking page topics side by side, so you can spot mismatches fast instead of clicking through each URL. If more than 15% of your profile shows off-topic anchors, that’s a sign of low-quality or purchased links dragging down your authority.
Step 6: Check Competitor Backlink Profiles For Link Gaps
Your competitors already did the outreach work.
Pull their backlink profile with an Ahrefs backlink checker or a Semrush backlink checker and look for domains that link to three or more rivals but not you — that’s your gap list.
Finding Sites That Link To Competitors But Not You
Run a side-by-side audit using a 12 backlinks checker tool — try the 12 backlinks checker to spot overlap patterns fast. Export both lists into a spreadsheet and sort by domain authority.
Prioritize sites with real traffic and editorial standards, not spammy directories. Realistically, you’ll find 15-30 solid gap opportunities per competitor. Checking backlinks this way turns guesswork into a targeted outreach checklist — email each site owner with a genuine reason your content deserves inclusion, not a generic pitch.
Step 7: Document Findings In A Repeatable Backlink Audit Checklist
Would you recognize a toxic link pattern six months from now if you didn’t write anything down today? Most founders run one backlink audit, feel good about it, and never touch a checklist again. That’s a mistake. Checking backlinks only pays off long-term when you track what you found, what you fixed, and what changed.
Build a simple sheet with columns for referring domain, authority score, follow status, action taken, and date reviewed. Update it monthly using your Ahrefs or Semrush export. This turns a one-off audit into an ongoing health check you can hand off to any team member.
Once your checklist is running, shift focus toward growth. If you want to discover how to create powerful seo backlinks, use the same document to log new link opportunities alongside your cleanup work.
Common Mistakes Small Business Owners Make When Checking Backlinks
Here’s a number that should worry you: roughly 60% of “free” backlink lists floating around forums link from spam directories with zero traffic. Founders grab these thinking more links equal more rank — it doesn’t work that way.
Confusing Free Backlinks With Real Authority
A link from a random backlink generator site isn’t the same as one from an established domain with real referring traffic. Before adding any link to your profile, check its backlink sites’ quality through backlink sites data — domain authority, follow status, and organic traffic all matter more than raw volume.
Ignoring AdSense And Monetization Eligibility Risks From Bad Links
Spammy links don’t just hurt rankings.
They can flag your site during AdSense review, tank monetization eligibility, and trigger manual actions you won’t see coming until traffic drops.
How To Confirm Your Backlink Audit Actually Worked
Most founders assume a clean report means the job’s done. It doesn’t. A finished audit only proves you found the problems — not that you fixed them.
Here’s the real check: pull a fresh report from your checker 30 days after removal requests go out and compare referring domain counts side by side. Fewer toxic links plus stable or rising authority scores means it worked. If numbers haven’t moved, something got missed in your checklist.
Don’t just trust one tool. Cross-reference results, since backlinks checker free options sometimes lag behind paid platforms in crawl freshness.
Founders weighing whether to outsource this ongoing audit work should read are seo backlink services worth it for brands chasing faster organic growth before deciding. A follow-up scan every quarter keeps your profile honest.
How-To FAQ
How long does a full backlink audit take?
Budget 3 to 5 hours for a site with under 500 referring domains. Pulling the report from a backlink checker takes minutes, but sorting links by authority, checking anchor text, and flagging spam is the part that eats time. Bigger sites with thousands of linking domains can take a full day if you’re doing it manually instead of using bulk export filters.
Is a free backlink checker accurate enough, or do I need Ahrefs or Semrush?
Free tools work fine for a quick gut check, but they crawl less of the web than paid tools. Ahrefs — Semrush maintain their own crawlers with far larger link indexes, so their reports catch links a free backlinks checker often misses entirely. If you’re only checking your own site occasionally, free is fine. If you’re doing competitor analysis or disavow work, pay for one month of Ahrefs or Semrush and pull everything you need.
What if my backlink report shows links I never built?
That’s normal, and it doesn’t always mean trouble. Sites get linked to organically, scraped, or mentioned in directories without anyone asking. Only worry if the linking domain looks spammy, has no real traffic, or sits on a network of similar low-quality sites — that’s when it’s worth a disavow.
Can bad backlinks hurt my Google AdSense approval or eligibility?
Yes, a spam-heavy link profile can raise flags during AdSense review. Google looks at overall site quality signals, and a pile of paid or bulk-generated backlinks pointing at a thin site doesn’t help your case. Clean up obvious toxic links before you reapply.
How often should small business owners check their backlinks?
Once a quarter is enough for most small sites. If you’re running a link building campaign or just noticed a ranking drop, check monthly until things stabilize. Set a recurring calendar reminder — most owners skip this step until traffic dips, and by then you’re already behind.
Is it safe to use free backlink generator tools or buy backlinks in bulk?
No, avoid both. A backlink generator producing 1000 or even a million free backlinks for a YouTube video or website is a shortcut straight into spam territory, and Google’s algorithms catch these patterns fast. Real link building — guest posts, PR mentions, genuine outreach — takes longer but won’t put your domain’s authority or AdSense eligibility at risk.
Seven steps sounds like a lot until you realize most business owners skip five of them and wonder why toxic links keep dragging down their rankings. Checking backlinks isn’t a one-time chore — it’s a recurring audit that separates sites with real authority from sites just collecting spammy link volume. Pull the full profile, sort by authority and follow status, cross-reference Google Search Console, then compare notes against competitors. That sequence catches what a quick glance at a dashboard never will.
Here’s the honest truth: a founder running SEO on a tight budget doesn’t need every paid tool on the market. A free checker, a spreadsheet, and 30 focused minutes a month will catch most red flags before they become a Google penalty.
Don’t let this sit on a to-do list.
Block off time this week, run through the seven steps above, and build your own repeatable checklist. If the audit turns up more toxic links than clean ones, that’s not a failure — that’s exactly why checking backlinks regularly matters in the first place.
