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
Browse results in the interactive dashboard, filter by folder, check which links already exist, and download a formatted Excel report.
Try the live demo
Explore real recommendations from a sample crawl. Switch tabs, filter by folder, search pages, and drill into the cross-linking matrix, all powered by live data.
coffee-demo.com
Analysed 2026-03-01
What you get
Every run includes AI-written anchors, a colour-coded Excel report, smart blocking rules, and a cross-linking matrix — not just a list of links.
AI Anchor Text
An LLM reads each page title and writes natural, contextual anchor text for every recommendation. Multiple variants so you can pick the best fit.
Actionable Excel Export
Colour-coded similarity scores, already-linked detection, and one row per recommendation. Ready to hand to a developer or import into your CMS.
Download sample ↓Smart Rules
Block unwanted folder-to-folder link patterns with a visual matrix. Auto-suggested defaults catch common issues like blog → blog self-linking.
Cross-Linking Matrix
A heatmap of topic-to-topic link density across your site. Spot over-linked clusters and under-connected sections at a glance.
Process any site for free
See your first 1,000 suggestions free. Unlock the full export 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.