You don’t need a fancy SEO tool to improve your rankings a bit.
Seriously. A lot of small business websites are sitting on easy wins, and internal linking is one of the biggest ones. It costs nothing, takes maybe 20 minutes on a small site, and helps both Google and real humans figure out what your website is actually about. Yet loads of people skip it. Or they do it once, badly, then forget about it for a year.
If you’ve got a WordPress site with service pages, blog posts, maybe a few product pages, internal linking is low effort and weirdly effective. Not magic. But useful. And free is free.
What internal linking actually means
Internal links are just links from one page on your site to another page on your site.
That’s it.
So if a blog post about slow websites links to your homepage, that’s an internal link. If a service page links to your contact page, same thing. If one WooCommerce category links to a related category, also yes.
People hear “SEO” and assume this has to get technical fast. It doesn’t. You’re basically helping visitors move around your site without getting lost, and helping search engines understand which pages matter most.
Think of it like signs in a shop. No signs means people wander. Bad signs mean they miss the thing they actually came in for. Clear signs? Better.
Why Google cares about it
Google uses links to discover pages and understand relationships between them. External backlinks get all the attention because they’re harder to get. Internal links matter too, though, because they show structure.
For example, if you have three blog posts about local SEO, one page about monthly SEO help, and they all point toward the same main service page, you’re sending a pretty clear message: this page matters, and this topic keeps coming up.
That’s part of why businesses investing in ongoing SEO services usually see stronger results over time. It’s not always huge dramatic changes. Sometimes it’s the boring cleanup work – tighter page structure, better links, fewer dead ends – that helps pages climb.
And yes, users benefit too. Which is the part people forget.
Most small business sites have the same linking problem
Here’s the usual mess.
- Blog posts that don’t link to any service pages
- Service pages that only link to the contact page
- Old articles with no links to newer, better content
- “Click here” links that say nothing useful
- Important pages buried three or four clicks deep
I’ve seen websites with 25 blog posts and not a single one links to the actual page that sells the service. Nice. Traffic comes in, reads a bit, leaves, done. No next step.
And on e-commerce sites it’s often worse. Product pages live alone, category pages are thin, and blog content never points shoppers back to the stuff they can buy. A 47-product WooCommerce store can still feel empty if nothing connects properly.
What good internal linking looks like
Good internal linking feels natural. It helps. It doesn’t look like someone crammed links into every second sentence because an SEO plugin told them to.
If you run a dog grooming business, a blog post about puppy coat care should probably link to your grooming packages page. If you sell handmade candles, a post about gift ideas should link to your gift set category or best-selling products. Obvious, really. But obvious things get missed alot.
A decent rule is this: every useful page should have a next step.
Sometimes that’s another blog post. Sometimes it’s a service page. Sometimes a category page makes more sense than a product page. Depends what the visitor likely wants next, not what you feel like promoting.
Start with these pages first
Don’t try to fix 86 pages in one sitting. You’ll hate your life by page 14.
Start with the pages that already matter:
- Your main service or sales pages
- Your top blog posts – usually the ones getting traffic already
- Your homepage
- Key category pages, if you run WooCommerce
Open one popular article and ask: does this page link to the thing I actually want someone to do next?
If the answer is no, fix that first.
A lot of website owners spend weeks worrying about blog topics when the real issue is that their existing posts don’t support each other. If that’s you, this article on why nobody’s finding your blog posts – and the fix is worth a read. Because publishing more weakly connected content usually just creates a bigger mess.
Anchor text matters, but don’t make it weird
Anchor text is the clickable text in the link. So instead of linking the words “click here”, you’d link something descriptive like “WordPress maintenance plans” or “wedding cake pricing page”.
This helps Google understand what the linked page is about. It also helps people scanning quickly. Which, let’s be honest, is most of us.
But don’t force exact keywords every time. If every link says “best plumber in Cork emergency plumbing service”, you sound like a bot having a breakdown.
Mix it up. Keep it clear. Write like a normal person.
Good examples:
- our website care plan
- custom WooCommerce build
- pricing for kitchen fitting
- how long updates can safely wait
Bad examples:
- click here
- read more
- this page
- best cheap affordable top rated website design company
How many internal links per page?
There’s no magic number. Sorry.
For a 700 to 1,000 word blog post, 3 to 6 internal links is usually plenty. Sometimes 2 is enough. Sometimes 8 makes sense if it’s a chunky guide with lots of related topics. The real question is whether the links help or just clutter things up.
If you have a five-page brochure site, you don’t need to turn every paragraph into a maze. But if you’ve got 40 articles and several service pages, you should be creating relationships between them on purpose.
And yes, site structure affects this too. If your site is hard to move around generally, not just inside blog posts, that points to a deeper build problem. That’s usually where better page planning or a proper website development setup pays off. A good site structure makes internal linking easier because the pages already make sense together.
Don’t ignore old posts
This is where the free win really shows up.
You’ve probably got older articles sitting there doing nothing. No fresh links. No updated references. Maybe they still get a trickle of traffic, maybe not. Go back and add links from those old posts to your newer service pages, new guides, or better-performing content.
This can take an afternoon. That’s all.
I’ve seen businesses update 10 old posts and get more enquiries within a month, not because rankings exploded overnight but because visitors finally had somewhere sensible to go next.
While you’re there, check for outdated stuff too. Broken links. Old pricing. Services you don’t even offer now. If your site has been neglected for a while, read what happens if you never update WordPress. It’s a good reminder that little maintenance jobs don’t stay little forever.
A simple internal linking routine you can actually keep up
You do not need a spreadsheet with 19 tabs. Unless you enjoy that sort of pain.
Try this instead:
- Every time you publish a new blog post, add 2 to 4 links to older relevant pages
- Then update 2 older posts so they link back to the new one
- Every 3 months, review your top 10 traffic pages and improve their next-step links
That’s manageable. For most small businesses, that alone gets you ahead of competitors who publish and vanish.
Time-wise, you’re looking at maybe 15 minutes per new post, and an hour every few months for cleanup. Cost? Zero, if you’re doing it yourself.
For online stores, link with shopping intent in mind
Blog-to-product linking matters. So does category-to-category linking. And related product sections, if they’re actually relevant, can help more than people think.
Say you sell skincare. A blog post about winter dryness should link to your moisturiser category, maybe a specific bundle, maybe a guide to ingredients. If you sell pet supplies, a puppy checklist post should point to starter kits, leads, bowls, and food categories. Give people a path. Don’t make them hunt.
This is extra useful on stores with small catalogues. A 10-product store doesn’t need complicated SEO wizardry. It needs clean categories, sensible internal links, and a checkout that isn’t annoying. Simple beats clever.
The mistake that ruins it
Overdoing it.
If every paragraph contains three internal links, people stop clicking. It starts to feel desperate. Search engines are also pretty good at spotting pages built for manipulation instead of clarity.
Link where it helps. Skip it where it doesn’t. And keep your most valuable links higher on the page if they’re relevant there, because users are more likely to actually see them.
Not every page needs to push a sale either. Sometimes the best next step is another helpful article that builds trust first. Fine. That’s still doing a job.
Small fix, real payoff
Internal linking isn’t flashy. Nobody brags about spending Saturday morning linking old service posts together. But it works because it fixes something very basic: disconnected pages.
So if your rankings are flat, your blog traffic doesn’t turn into enquiries, or your WooCommerce store feels a bit scattered, start here. Pick five pages. Add useful links. Tighten the path.
No extra software. No ad budget. Just better connections between the stuff you already have.
Honestly, that’s a pretty good deal.