Zinn® SEO: Internal links, part 1 of 2

What it does

• Link suggestions as you write — The pages your text should link to and the words to link, from your own site with no outside service, inserted with one click; Pro shows every suggestion and the pages that should link to the one you are writing.
• Orphans and dead ends — A link index of which page links to which: pages nothing links to, pages that link nowhere, and link counts in the post lists.
• Breadcrumbs for themes — A template function and a shortcode printing the same breadcrumb trail as the page's structured data, in every language.
• Link rules — nofollow, sponsored or new tab for every outbound link or for chosen sites, and cloaked links counted as outbound, applied as pages are shown.
• Internal link updates — Change a page’s address and every link to it across your site moves to the new one, so no visitor or crawler takes a redirect detour.
• Breadcrumb rules per content type — Choose which categories each content type's trail runs through (products through product categories), leave the shop or archive page out, with plain names and never a parent page visitors cannot open.
• Shorter breadcrumb trails — Fold the middle of a long trail into "…" with a maximum number of steps, and leave the Home step out, on the breadcrumbs block and shortcode.

Free or Pro

Everything here is in the free edition.