A Website Without Internal Links Is Like Papers Scattered on a Desk
An internal link is a link from one page on your website to another page on the same website — technically a simple <a href="...">, except the target address points to the same domain. It might sound like a detail for coders. In reality, it’s one of the few tools a small business owner has to influence what happens to their website after someone lands on it from a search engine.
Internal links serve three roles simultaneously:
- They show the structure to search engines. Google reads links to understand which pages are related and which one is the most important for a given topic.
- They redistribute equity. A portion of authority (Google calls it PageRank) flows through links from one page to another — you can use this to strengthen the pages you care about.
- They guide readers forward. From an article answering a query to a service page that makes the path to contact easier for the visitor.
Without interlinking, a website is like papers scattered on a desk: each page hangs in the air, and neither a person nor a search engine knows what to do with it next. For small business websites with 20 to 80 pages, internal linking is often the only SEO element you can improve immediately — without waiting for backlinks and without a programmer.
How a Link Guides a Reader from an Article to a Service
When someone searches for “how to choose accounting software for a freelancer,” they didn’t come to buy. They came to get their bearings. Your job is to guide them from their query to the decision that they don’t want to handle accounting themselves — and that you are the one who can help.
An internal link builds this path step by step:
- The article answers the query. You explain the difference between tracking finances in Excel, an online tool, and an accounting firm.
- The link offers the next step. After a paragraph about the limits of DIY accounting, a link points to the service page “Bookkeeping for Freelancers.”
- The service page confirms you can do the job. Scope, price, answers to common objections — and a link to the contact form.
This is the exact opposite of a “Book Now” banner. The reader clicks because the topic interests them and they want to continue; the link is a natural continuation of the sentence, not an interruption.
The most common mistake on small websites: articles end dead. The last paragraph summarizes the topic, and that’s the end of it. Yet, it’s precisely the final third of the text that should offer the next step — a related service, a more detailed article, a form — always with a clear reason why the reader should go there. How to write texts that lead to that step is discussed in the article how to write articles that bring in inquiries.
Which Pages to Connect
A small business website usually has two types of pages, each playing a different role.
| Page Type | Purpose | Examples |
|---|---|---|
| Top-of-Funnel Content | Attracts visitors from search — answers specific questions | articles, guides, FAQ, comparisons, glossary |
| Sales Pages | Explain the service, address objections, drive to contact | service pages, case studies, testimonials, price list |
The basic flow is clear: top-of-funnel content links to sales pages, not the other way around. No one needs to click from a service page to a general article about what accounting is.
The second rule: sales pages link to each other — but only when it makes sense for the client. Someone looking for bookkeeping might also need tax advisory or payroll services. What such a page should look like to make the visitor’s path to contact easier is covered in how to write a service page that generates inquiries.
A third, often overlooked layer is the FAQ. Well-written FAQs cover exactly the questions people type into Google — from “how often is a VAT return filed” to “what statements must an LLC submit.” Every answer should link to the relevant service page. This creates a dense network that can be entered from any question.
Not All Links Weigh the Same
Depending on their placement on the page, we distinguish three types of internal links.
In-content links within the text carry the most weight. The link is embedded directly in a sentence, and the surrounding text suggests what the target page is about — this is called link context. Example: “If you invoice abroad, you also deal with the reverse charge mechanism. In practice, it’s easier to hand this over to a tax advisor who will monitor deadlines and correct reporting codes.” The phrase “tax advisor” is a link to the tax advisory page, and from the context, Google understands what it concerns.
Navigational links — menus, footers, sidebars — have less weight but define the main sections of the site. For a small website, the rule is: the menu belongs to service pages and key entry points (contact, testimonials), not individual articles. Otherwise, the menu swells up and the value gets diluted.
Contextual blocks like “Related Articles” or a “Related Services” box act as signposts for the reader on where to go next. They only make sense if the block’s content matches the specific page — not one generic list plastered across the entire site.
The Anchor Decides: How to Choose Link Text
The link text — the anchor — is the word or phrase you click on. For a search engine, it’s one of the strongest signals about what the target page is about.
What works:
- a natural phrase describing the target: “bookkeeping for e‑shops”
- a more developed phrase fitting into a sentence: “when you hand over your accounting, your social and health insurance prepayments become a thing of the past”
- the name of the service, if it fits the text: “our Tax Minimum package covers exactly these situations”
What harms:
- generic anchors: “click here”, “more information”, “here” — they tell the reader and the search engine nothing
- the same exact-match keyword phrase pointing to one service repeatedly from dozens of pages — it looks mechanical
- a link stretched over half a sentence
The rule: the anchor should be specific enough that, even taken out of the sentence, it hints where it leads — while simultaneously blending smoothly into the text.
Structure and Hub Pages
Every page should be easily accessible to both visitors and search engines — ideally a few clicks from the homepage. If a good article is buried five levels deep, with almost no links leading to it, Google will consider it marginal regardless of its quality.
The solution is hub pages — pages that collect links to everything related to a single topic. A hub page like “Accounting for Small Businesses,” for example, links to an article about choosing accounting software, an article about tax deadlines, the bookkeeping service page, an FAQ, and a comparison of the flat tax versus actual expenses. This signals to Google that these pages belong together, and gives the reader an overview of what they can read on the topic.
For a site with 20 to 50 pages, three to five thematic hub pages are usually enough, each linked from the menu or footer. Determining when it even makes sense to open a new topic is addressed in how to identify topics your customers are searching for.
Five Technical Errors That Break Interlinking
Broken links (404). A link to a deleted or moved page is a dead end for a reader and a waste for a search engine. Every such link is a missed opportunity to send a visitor further. Even the free Screaming Frog SEO Spider (up to 500 URLs for free) can handle the check.
Redirect chains. A link points to a URL that redirects to another, which may redirect further still. Each hop adds delay and bleeds value. Always link directly to the final, canonical address.
Links hidden in JavaScript. If a link only renders after a user action (expandable block, “load more,” carousel), a search engine might not see it. Important internal links belong in plain HTML.
The same link five times in one text. Repeatedly linking to the same page from a single article doesn’t multiply the value — it just distracts the reader. Once, at the most logical spot, is enough.
A link to a noindex page. Linking to a page that shouldn’t end up in the index makes no sense — the link’s value is wasted. Before interlinking, verify that the target is indexable.
How Many Links Per Page
An exact number doesn’t exist, but here’s a rough guide:
| Page Type | Approximate Number of Internal Links |
|---|---|
| Short article (400–800 words) | 2–5 |
| Long article (800–1500 words) | 4–8 |
| Service page | 3–6 |
| Hub page | 8–20 |
| Homepage | 5–15 |
It’s not about hitting a number, but about a principle: link where it makes sense for the reader. Are you explaining a problem your service solves? Add a link. Mentioning a topic you have a separate article on? Add a link. The text doesn’t need a link? Don’t force it in.
Beware of the opposite extreme — a page with a hundred links. The value gets diluted and individual links lose their meaning. A hub page with twenty links is fine; one with eighty is pushing the limit.
A Routine for Every New Article
A new article isn’t finished with its last sentence. To make it part of the network, add three steps:
- Where to link from the article. Choose two to four existing pages — typically a service page, a related article, an FAQ — and work the links into the text, instead of sticking them on the end as a “You might also like” afterthought.
- Which pages will link to the new article. Review three to eight older texts where the new piece logically fits, and add a link. Don’t force it into a five-year-old article with no connection — the relevance of the surrounding context is key.
- Inclusion in a hub page. Does a hub page for the topic exist? Add a link to it. Doesn’t it exist, and you already have three or more articles on the topic? It’s probably time to create one.
Done immediately upon publishing, this takes fifteen minutes. Catching up on dozens of articles retroactively, with no system, is an unnecessary chore.
How to Keep an Eye on Your Links
For a small website, you don’t need expensive tools:
- Google Search Console in the Links section shows which pages have the most internal links pointing to them — you’ll see if a key service page is suffering from a lack of connectivity.
- Screaming Frog SEO Spider (desktop app, free for up to 500 URLs) can crawl your site and export all internal links, their anchors, and the status codes of their targets. It also reveals orphan pages without a single incoming link.
- A Google Sheets spreadsheet is sufficient for manual planning: a list of URLs, their type (article / service / hub page), and a note on what should link where.
Running a check once a quarter is enough; for a site with 30 to 60 pages, it takes about an hour, including planning the adjustments.
When Interlinking Is a Waste of Time
Internal links are not a magic cure-all. Address other issues first if:
- The website has fundamental technical errors. It doesn’t load, breaks on mobile, or is blocked from indexing — links won’t fix that. The technical foundation comes first.
- The content is weak. If an article doesn’t answer the query that brought a person to it, even perfect interlinking won’t turn it into a lead.
- You are connecting unrelated pages. A link from an article about facade insulation to accounting makes no sense to the reader or to Google.
- You want links to compensate for a lack of authority. Internal links redistribute value within the site but don’t create it from the outside. On their own, they cannot replace other factors that influence search visibility.
However, once the site works technically and the content is worth reading, interlinking is the cheapest lever you have. When it’s part of regular website content management, the network grows naturally with every new text — and readers who have read your article have an easier path to your service page and contact point.
