Find every missing internal link.
BERTlinker reads every page on your site, groups them by meaning, and shows you the internal links a keyword-overlap tool would never find.
Works with any crawler
Keyword tools miss meaning. BERTlinker doesn't.
Keyword-overlap tools only match pages that share the same words. BERTlinker reads page content with sentence-level embeddings, so it catches the connections a manual audit would miss.
Category → Buying guide
“Hair Care” category links to “Hair Straighteners Buying Guide”. Zero shared keywords, strong semantic match.
Help article → Category
“How to Choose a Pushchair” links to the Pushchairs category. Help pages become part of the linking structure.
Category → Category
“Running Shoes” links to “Running Socks & Accessories”. Cross-category links that boost competitive head terms.
How it works
Three steps to better internal links
Upload your crawl
Drag & drop a CSV or Excel export from Screaming Frog, Sitebulb, Ahrefs, or any other crawler.
BERT finds connections
Sentence Transformers encode every page into a vector and compute pairwise similarity. No keyword overlap needed.
Export & implement
See where the work is on a results preview page, then download a prioritised Excel workbook with every link ranked and verified.
See where your links should go
Your top source pages sit in the inner ring, and the pages each one should link to fan out in the outer ring. Colour-coded branches for each source. Real page-to-page recommendations, not abstract categories.
Every run generates this chart from your actual pages. Below it, every suggestion is listed with its match score and the Folders tab groups them by site section.
What you get
Every run includes a page-level link tree, cross-folder linking relationships, already-linked detection, smart blocking rules, and a colour-coded Excel report. Not just a list of links.
Page-level link tree
A radial chart shows your top source pages in the inner ring and the pages each one should link to in the outer ring, so you see the linking structure at a glance before diving into the details.
Actionable Excel Export
A branded workbook with Summary + charts, a Section Links heatmap showing how your sections connect, an Action Plan ranked by section, and a full All Results sheet.
Download sample ↓Smart Rules
Block folder-to-folder link patterns you never want suggested, for example blog → blog self-linking. Blocks apply across the dashboard and every export, and the tool can suggest blocks for you.
Action Plan by section
The Action Plan tab ranks your section pairs by links to add, for example /guides to /products, with the strongest links ready to copy. Start with the biggest wins.
Already-linked detection
A background check crawls your live source pages and flags which suggested links you already have, reading the existing anchor text. You see only the genuine gaps to add, not links that are already in place.
Free preview, pay once
Analyse any size site free, no account or card needed. See your results preview with charts and action plan, plus a free top-500 Excel sample. Unlock the full workbook from $19, one time. No subscription.
- • Summary cover sheet with headline stats and native Excel charts of your top sections and link status
- • Action Plan sheet: every section relationship with its stats and strongest links to add, prioritised
- • Section Links sheet: a heatmap of suggested links between your site's sections, with the coverage gap per pair
- • All Results sheet, one row per suggestion, with source and target sections, a colour scale on the similarity column and auto-filter
- • Paid reports: per-section workbook bundle (zip of one xlsx per section relationship)
- • Paid reports: white-label (your branding, ready to hand to a client)
An Excel report you can hand straight to a developer
Every recommendation exports to a single workbook with the similarity score colour-coded from red to green, a match strength label on each row, and source and target page titles and meta descriptions alongside the URLs. Freeze panes and an auto-filter are already set, so it is ready to sort, filter and action without any cleanup.
The Section Links tab maps how your site's sections connect, with the coverage gap for each pair. The Action Plan tab ranks your section pairs by links to add with the strongest suggestions ready to copy, so you only work on what is left to do.
Free runs export the top 500 rows with the full site-level summary intact. Unlocking a run, a one-time fee from $19, exports every row.
Download a sample workbook ↓Process any site for free
Analyse any site free. Unlock the full workbook when you're ready.
Frequently asked questions
What file formats are supported?
How long does processing take?
Is my data private?
How is this different from keyword-based internal linking tools?
What size sites can BERTlinker handle?
Find every missing internal link in minutes
Upload your crawl and discover every missing internal link. Analyse any site free.