What are backlinks and do small businesses need them?

What is a backlink?

A backlink is a link from one website to another. If a local newspaper writes about your business and includes a link to your website in the article, that is a backlink. If a supplier lists you in their partner directory with a link to your site, that is also a backlink.

Google treats backlinks as a vote of confidence. If lots of other websites link to yours, Google infers that your site must be useful and authoritative. This has been a core part of Google's ranking algorithm since its earliest days.

However, not all votes are equal. A link from a highly trusted site like a major news outlet or a respected industry organisation carries significantly more weight than a link from a brand new blog that nobody reads. A single quality backlink can be more valuable than hundreds of low-quality ones.

Do backlinks still matter in 2026?

Yes, but the way Google evaluates them has changed significantly. In the past, backlinks were one of the strongest ranking signals, which led to an industry of people buying and selling links in an attempt to manipulate rankings. Google has spent years cracking down on this practice through algorithm updates like Penguin.

Today, Google is better at understanding the context and quality of a link. A link from a relevant, authoritative site within your industry is still very valuable. A link from a link farm, a paid directory, or an irrelevant site can actually hurt your rankings.

For a small business with a local focus, backlinks from local news sites, community organisations, industry associations, and business partners are far more valuable than random links from unrelated blogs. Relevance and trust matter more than sheer quantity.

The kinds of backlinks that actually help

Local business citations and directories

When your business is listed in trusted local directories like Google Business Profile, Yelp, and your local Chamber of Commerce website, those listings include links back to your site. These are straightforward to get, relevant to your business, and helpful for local search rankings.

Many local business associations and industry bodies maintain member directories. If you are a member, make sure your listing includes a link to your website. These are natural, relevant backlinks that Google views positively.

Mentions from local news and media

When a local newspaper or online publication writes about your business, they will often include a link to your website. This is one of the most valuable types of backlinks a small business can get. The key is to do something worth writing about: sponsor a local event, participate in a community project, launch a new product, or share an interesting story.

You can also offer to provide expert commentary to local journalists. If you own a plumbing business, offer yourself as a source for articles about home maintenance. If you run a cafe, comment on local food trends. Journalists need sources, and being one gets you a mention and a link.

Links from business partners and suppliers

If you work with other businesses, ask if they would be willing to list you as a partner or client on their website, with a link to yours. This is a natural, relevant link that makes sense in context. Many businesses are happy to do this if you return the favour.

Customer testimonials and case studies

When you provide a product or service that another company features in a case study or testimonial, they will usually link to your site. This is one of the most natural and valuable backlink opportunities available. Do great work, and the links will follow.

The kinds of backlinks to avoid

There are plenty of companies offering to sell you backlinks. They promise to get your site listed on dozens or hundreds of sites for a flat fee. These offers are almost always a bad idea. Google's algorithms are good at detecting paid link schemes, and they can penalise your site or remove those links from consideration entirely.

Avoid the following:

• Buying links from services that promise a certain number of backlinks for a fee
• Link exchanges where you agree to link to someone if they link to you
• Automated link-building tools that create links on forums, blog comments, or guestbooks
• Links from directories that exist only to sell links and have no real editorial value
• Links from sites that have nothing to do with your industry or location

If a backlink strategy sounds like a shortcut or a way to cheat the system, it probably is. Google has been refining its approach to links for over two decades. Shortcuts rarely work, and they can cause lasting damage to your search presence.

How to earn backlinks naturally

The most sustainable approach to backlinks is to create things that other people want to link to. This is often called linkable assets, and it is the approach that works best for small businesses with limited budgets.

A linkable asset could be a comprehensive guide to something in your industry. If you run a landscaping business, write a detailed guide to choosing the right plants for a local climate. If you run a restaurant, write a guide to pairing wines with specific dishes. Useful, well-written content gets linked to naturally over time.

Create free tools, templates, or resources that people in your industry would find useful. A local real estate agent could create a downloadable homebuying checklist. An accountant could publish a tax deadline calendar. These are the kinds of resources that other websites will link to because they provide genuine value to their own readers.

Publish original research or data. Survey your customers about something interesting in your industry and share the results. Original data is one of the most linkable types of content because journalists and bloggers are always looking for fresh statistics to cite.

How many backlinks does a small business need?

The honest answer is that there is no magic number. A small local business with a handful of quality backlinks from relevant local sources can outrank a larger competitor with hundreds of links from irrelevant sites.

Focus on quality over quantity. A link from your local Chamber of Commerce, a local news article, and a couple of industry association listings are often enough to establish credibility for a local business. As your content improves and your reputation grows, more links will come naturally.

If you are just starting out, do not spend time obsessing over backlinks. Focus first on getting the fundamentals right: a fast, well-designed website with useful content. Then look for natural opportunities to earn links through partnerships, local involvement, and creating genuinely helpful resources.