Internal links — links from one page on your site to another — are one of the few SEO levers you have complete control over. No algorithm update can take them away, no competitor can copy your exact structure, and they cost nothing but a little planning. Most small business sites either ignore them entirely or link randomly without a strategy. Here’s how to actually do it on purpose.
What Internal Links Actually Do
Internal links serve two audiences at once. For visitors, they’re a path to related content or the next logical step — a blog post leading to a service page, or one guide referencing another. For Google, they’re a signal of importance and relationship: a page that gets linked to often, from relevant pages, reads as more important than an orphan page nobody links to at all.
The Hub-and-Spoke Model
The simplest structure that works for almost any small business site is hub-and-spoke. Your “hub” is a core page you want to rank well — usually a service page, like an SEO or web design service. Your “spokes” are blog posts that go deep on related subtopics, each one linking back to the hub. If you already ran through our SEO audit checklist, this is the structure that turns those individual pages into a system that reinforces itself.
For example, a post on local SEO for the Map Pack and one on writing meta descriptions can both link to an SEO service page as their hub, while also linking sideways to each other where genuinely relevant. That’s three pages reinforcing one another instead of three pages competing alone.
Rule 1: Link With Intent, Not Just Because You Can
Every internal link should answer a real question: would someone reading this sentence actually want to click through to that page right now? If the answer is no, the link is filler, and filler links dilute the value of the ones that actually matter. A handful of genuinely useful links beats a paragraph stuffed with five links nobody will click.
Rule 2: Use Descriptive Anchor Text
The clickable text itself matters. “Click here” or “learn more” tells Google nothing about the destination page. “Our local SEO checklist” or “how to write meta descriptions” tells both the visitor and Google exactly what’s on the other end, which reinforces what that target page is actually about.
- Weak: “read more about that here”
- Strong: “our Google Business Profile guide walks through this in more detail”
Rule 3: Find and Fix Orphan Pages
An orphan page is one that no other page on your site links to — Google can still find it through your sitemap, but it gets almost none of the internal authority your other pages pass around. Go through your published posts and pages periodically and check: does anything link to this? If not, find at least one natural place to add a link in.
Rule 4: Link New Content Back Into Old Content Too
It’s easy to remember linking a new post to your older, established pages, but the reverse matters just as much. When you publish something new and relevant, go back and add a link to it from two or three older posts where it fits naturally. This is the step almost everyone skips, and it’s often the fastest way to get a brand-new page some early authority instead of waiting months for external signals.
How Many Links Is Too Many?
There’s no hard rule, but a useful gut check: if a 1,000-word post has more than 8-10 internal links, you’re probably padding rather than genuinely guiding. Quality and relevance matter far more than count. A single well-placed link in the right sentence outperforms five scattered links that feel bolted on.
A Simple Monthly Linking Habit
You don’t need a complex tool to manage this on a small site. Once a month, pick your two or three highest-priority pages — the ones you most want to rank — and check who’s linking to them internally. Add links from any relevant newer content that isn’t linking yet, and check that anchor text still makes sense as your content library grows.
Where This Fits Into Your Bigger SEO Picture
Internal linking is slow, compounding work — not a one-time fix — but it’s some of the highest-leverage SEO effort available because it costs nothing beyond attention. If you want a full site structure review to see where your linking gaps actually are, that’s part of what an SEO audit covers, along with a free consultation to map it out together.