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
Explore your results page by page on an interactive preview, then download an Excel workbook that works through every link, page by page.
See where your links should go
Pick any page and the explorer draws what it should link to, strongest match first, each target with its match score. Real page-to-page recommendations, not abstract categories.
This is the explorer from the live demo run. On your own results you pick the page, and every suggestion is listed underneath with its match score.
What you get
Every run includes a page-by-page explorer, a map of your site's content, already-linked detection, smart blocking rules, and a colour-coded Excel workbook. Not just a list of links.
Page-by-page explorer
Pick any page and see what it should link to, strongest match first, each target with its score and whether the link is already in place. Search or work down the list of pages with the most to gain.
Actionable Excel Export
A branded workbook with Summary + charts, a Section Links heatmap, a per-page Action Plan with a tick-off column, 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.
A per-page action plan
The Action Plan tab gives every page its own block: the links to add on that page, strongest first, with a Done column to tick off as you work. Pages with the most to gain come first.
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. Explore every recommendation on the interactive results page, page by page and on a map of your site. Unlock the full workbook from $19, one time. No subscription.
See your site as a map
Every page placed by what it is about, not by where it sits in your folder structure. Lines are links you already have between related pages. The ringed group is the one that should be linked together and is not.
Your topics, not your folders
Pages group by what they are about, so the clusters are the topics your site really has, even when those pages are scattered across your URL structure.
Spot the disconnected topic
The ring marks 36 /categories pages that sit close together in meaning but barely link to each other. That cluster is usually the fastest win.
Click straight into the work
Hover a dot to name the page. On your own results, clicking one opens it in the explorer with its recommended links ready to read.
- • Summary sheet with headline stats, native Excel charts and a progress tracker that counts links off as you tick them done
- • Action Plan sheet: a per-page work order listing every link to add, strongest first, with a Done column
- • 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 works page by page: every page with links to add gets its own block, and a Done column turns the workbook into a progress tracker.
The interactive results page is free for any run. Unlocking a run, a one-time fee from $19, downloads the complete workbook with every row.
Download a sample workbook (demo data) ↓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.