Free Backlink Profile Grader

The Backlink Profile Grader calculates a 0–100 Backlink Health Score with a letter grade (A–F) based on your referring domains, dofollow %, anchor text distribution, edu/gov links, and deep-page ratio.

Yes, completely free with no registration required.

Yes — click Export Report to download a detailed text report with scores, pass/fail status, and recommendations for each metric.

Absolutely. The Backlink Profile Grader processes everything client-side in your browser. No data is uploaded to or stored on any server. Your content remains private on your device at all times.

Yes, the Backlink Profile Grader is fully responsive and works on smartphones and tablets. You can use it on any device with a modern web browser -- no app download required.

No account or registration is needed. Simply open the Backlink Profile Grader in your browser and start using it immediately. There are no sign-up walls or usage restrictions.

Simply enter your input in the provided field, adjust any settings to your preference, and the tool will process it instantly. You can then copy the result to your clipboard or download it.

The Backlink Profile Grader works in all modern browsers including Chrome, Firefox, Safari, Edge, and Opera. For the best experience, use the latest version of your preferred browser.

A natural backlink profile typically sits in the 60-80% dofollow range, which is the band the grader scores as ideal. Dofollow links pass authority, so you want enough of them to build ranking power, but a profile that is 95-100% dofollow looks engineered because real sites also earn nofollow links from social posts, forums, comments, and directories. A ratio that is too low — say under 30% — means most of your links pass little SEO value. The grader awards full points inside 60-80%, partial credit just below it, and deducts for ratios that are unnaturally high or very low. Enter your dofollow percentage from Ahrefs, SEMrush, Moz, or Majestic into the Backlink Profile Grader to see whether your ratio falls in the healthy range and get a specific recommendation if it does not.

Referring domains — the count of unique websites linking to you — matter more than raw link count, because many links from a few sites carry less weight than links spread across many distinct sources. In this grader, 500 or more referring domains earns full marks, 200+ scores well, and 100+ is treated as moderate, while anything under 30 is flagged as low and triggers an outreach recommendation. There is no universal magic number — competitive niches need far more than local or low-competition ones — but diversity of sources is the consistent signal search engines reward. The metric is worth 20 of the 100 points in the overall health score. Enter your total referring domain count into the Backlink Profile Grader to see where you land against these benchmarks and how many points it contributes.

Exact-match anchors are links whose clickable text is your target keyword, like "cheap running shoes" pointing to a shoe page. A few are normal, but a profile heavy with them looks deliberately manipulated rather than earned, which is exactly the pattern Google's Penguin algorithm was built to catch. The grader treats 2% or less as excellent and up to 5% as acceptable; once exact-match anchors climb past 5% the metric fails, and above 10% it is flagged as a clear over-optimization red flag worth a disavow audit. The safest profiles lean on branded and partial-match anchors instead. Enter your exact-match anchor percentage into the Backlink Profile Grader to check whether yours stays under the 5% threshold and get concrete advice on diversifying if it is too high.

The Backlink Health Score combines six weighted metrics into a single 0-100 number that maps to a letter grade: A+ at 90+, A at 80+, B at 70+, C at 60+, D at 50+, and F below 50. The six inputs are referring domains and dofollow percentage (20 points each), branded anchor percentage and exact-match anchor percentage (20 points each), edu/gov backlinks (10 points), and deep-page link ratio (10 points). It is a benchmark score using transparent thresholds, not a live crawl, so it reflects how natural and balanced your profile looks against common standards rather than an absolute authority figure. Each metric also returns a pass or fail flag and a tailored recommendation. Enter your figures into the Backlink Profile Grader to get your score, letter grade, and a ranked Priority Actions list of your weakest areas.

Deep-page link ratio is the share of your backlinks pointing to inner pages — blog posts, guides, product pages — rather than your homepage. A healthy site earns links across many pages because its content is genuinely useful, so the grader rewards a 50-80% deep-page ratio as a sign of content authority spread throughout the site. If almost every link hits only your homepage, the ratio is low and flagged, which usually means you lack linkable assets like original research, tools, or in-depth guides. Conversely, an extremely high ratio can signal your homepage is not earning enough brand-level links. This metric is worth 10 of the 100 points. Enter your deep-page percentage into the Backlink Profile Grader to see whether your links are well distributed and get a recommendation for building more inner-page links if needed.