Key takeaways
- A backlink is a link from another website to yours. Google uses links to discover pages and as one signal of importance.
- Relevant links from real local and industry sites help. Bought or automated links break Google's spam policies.
- For a local business, the best links often come from partners, associations, local media and sponsorships.
- Internal links, the ones between your own pages, are free and often overlooked.
What is link building?
Link building is the work of getting other websites to link to yours. Each link from a relevant, trusted site acts like a recommendation: it helps Google discover your pages and suggests your content is worth showing. Good link building earns links through useful content, real relationships and newsworthy activity, not by buying them.
Think of how reputation works offline. A restaurant recommended by the local newspaper, a food blogger and the chamber of commerce earns trust faster than one that only talks about itself. Online, links play a similar role. Google's own link best practices explain that it uses links to find new pages and to understand how pages relate to each other. On the home page I explain how links fit into a complete SEO plan.
Which links help and which links hurt?
Helpful links come from real sites related to your business or area, placed because the content is useful: a supplier listing, an industry association, local news or a partner. Harmful links are bought, swapped in schemes, or created automatically on low-quality sites. Google's spam policies name link schemes as a violation that can lower rankings.
| Usually helps | Usually hurts |
|---|---|
| Local chamber, association or industry directory | Packages of hundreds of links for a low fixed price |
| Local news covering an event or sponsorship | Private blog networks built to sell links |
| Suppliers, partners and clients listing you | Paid links without a sponsored or nofollow tag |
| Guides and data other sites cite | Comment, forum and profile spam |
Google's spam policies describe link spam in detail, and its guide on qualifying outbound links explains that paid or sponsored links should be marked as such. A provider who cannot tell you where your links will come from is a red flag.
What link building work includes
Link audit
A review of the links you already have and any risky ones that need attention.
Competitor gaps
Which real sites link to your competitors and could link to you.
Relationships
Partners, suppliers, associations and local groups where a listing makes sense.
Linkable assets
Guides, data or tools that other sites want to cite.
Internal links
Connecting your own pages so authority flows to the ones that sell.
Clean outreach
Personal, honest outreach to editors, with no paid placements disguised as editorial.
Why do links matter for a business?
Because two businesses with similar websites rarely rank the same. The one that is cited more by relevant, trusted sites usually wins. For local businesses, Google lists prominence as a ranking factor, which includes information from links and articles across the web. Links also send referral visitors who already trust the site that recommended you.
Google's local ranking tips mention that prominence is based on information Google has about a business from across the web, like links, articles and directories. That is why a sponsorship of a local event or a listing in a respected association can do more for a small business than dozens of anonymous links.
Why earned links keep paying
A good link earned this year usually keeps helping for years. That is part of why organic visibility compounds while ads stay flat on the same budget, as the chart shows.
Both channels get $2,000 a month. Ads deliver from day one and stay flat; SEO starts slow and compounds. Illustrative model, not a forecast or a promise. Assumptions are listed under the charts.
See the numbers
| Month | SEO | Google Ads (PPC) |
|---|---|---|
| 1 | 1 | 25 |
| 2 | 2 | 25 |
| 3 | 2 | 25 |
| 4 | 3 | 25 |
| 5 | 5 | 25 |
| 6 | 6 | 25 |
| 7 | 9 | 25 |
| 8 | 12 | 25 |
| 9 | 15 | 25 |
| 10 | 20 | 25 |
| 11 | 25 | 25 |
| 12 | 30 | 25 |
| 13 | 35 | 25 |
| 14 | 40 | 25 |
| 15 | 45 | 25 |
| 16 | 48 | 25 |
| 17 | 51 | 25 |
| 18 | 54 | 25 |
| 19 | 55 | 25 |
| 20 | 57 | 25 |
| 21 | 58 | 25 |
| 22 | 58 | 25 |
| 23 | 59 | 25 |
| 24 | 59 | 25 |
See the full SEO vs PPC model, with cost per lead and what happens when you stop paying
When does a business need link building?
When your pages are technically healthy and well written but still rank below competitors with similar content, when you enter a competitive market, or when you have valuable content that nobody knows about. If your site still has technical or content problems, fix those first, because links help strong pages more than weak ones.
- Competitors with similar pages outrank you.
- Your site has very few links from other websites.
- You sponsor, partner or participate in events that never mention your website.
- You got an offer for cheap links. Read how to choose an SEO consultant before you say yes.
How much does link building cost?
Ethical link building with me starts at $400 a month, using manual outreach and relevant placements, with no private blog networks. A backlink audit with a disavow file only if needed starts at $300. Monthly link building is included in SEO plans from $1,750 a month, together with the content that makes links worth earning.
See the full service on the link building page or compare plans on the pricing page.
Frequently asked questions
How many backlinks do I need?
There is no magic number. A few relevant links from trusted sites in your industry or area often matter more than hundreds of weak ones.
Is it ever OK to pay for a link?
Sponsorships and ads are fine, but paid links should be marked as sponsored or nofollow. Buying links to pass ranking value breaks Google's policies.
Do directory listings count?
Relevant, real directories for your industry or city help, mostly for local trust. Mass submissions to random directories do not.
Can bad links hurt my site?
Google often ignores spammy links, but link schemes can lead to lower rankings. An audit tells you if anything needs action.
How long until links make a difference?
Usually weeks to months after Google finds them, and the effect builds as more trusted sites mention you.
