Internal linking tool: find every broken link and orphan page

No. The crawl only reads. Nothing is written to WordPress until you accept a suggestion or apply a broken-link fix, and both are actions you take.

Broken links are grouped by target URL, not by page. If a dead link appears on six posts, you replace it once and Kaku updates all six. You can also remove the link and keep the text, or mark it ignored if it is meant to be there.

A page with zero incoming internal links. Kaku's orphan pages checker also flags weak pages — those with fewer than 5 incoming links — because they are the ones a couple of good links would help most.

No. It's AI internal linking, not automatic internal linking: it proposes and you decide. Every suggestion arrives with the sentence it would sit in, and you accept or dismiss them one at a time. Nothing is inserted in bulk without you looking at it.

It checks them for errors, so a dead outbound link shows up in the Broken tab and you can fix it. Suggestions are internal only — Kaku never adds links to other people’s sites.

Yes. The crawl checks every internal and outbound link, and dead ones are grouped by URL, so you fix each one once and Kaku updates every post where it appears. No separate broken link checker WordPress plugin needed.

Know your whole site before it suggests anything: find orphan and weak pages first, propose links in context instead of stuffing them in, and let you check each one before it goes live. That's how Kaku's internal linking tool works.

It reads your pages and looks for places where one already talks about another. Each suggestion comes with the sentence it would sit in and works in both directions: links into the page you're improving, and links out of it to the rest of your site. It also proposes better anchors for generic ones like “click here”.