Link Building & Authority 5 min read

Backlink

Definition

A backlink is a link from another website that points to your website. Also called inbound links or external links, backlinks act as votes of confidence between sites, and are most valuable when they come from a site with higher authority.

Why do backlinks matter for fitness businesses?

Backlinks are one of Google's primary ranking factors. Sites with strong backlink profiles from authoritative sources tend to rank higher in search results than sites with few or low-quality links. They contribute to your site's perceived prominence (one of the signals Google uses in Local Pack rankings, alongside reviews and citations).

Not all backlinks carry equal weight. A link from a trusted fitness publication like Men's Health or a .edu domain from a university's exercise science department holds significantly more value than a link from a random blog or directory.

What do backlinks look like in practice?

What this looks like in practice

A gym management software company publishes an original survey on retention trends across 500 fitness facilities. Industry blogs, SaaS review sites, and fitness publications cite the data in their articles, linking back to the original report.

These backlinks signal authority to Google, helping the company rank higher for terms like "gym retention software" and "fitness membership analytics."

Good vs. bad example of backlinks

Strong signal
Strong
Consistent backlinks from authoritative, relevant sites in the fitness and health industry. Your link profile shows quality over quantity with natural anchor text diversity.
Developing
Average
Mix of quality backlinks from reputable sources alongside lower-quality links from directories or unrelated sites. Some authority signals exist but inconsistently.
Weak signal
Weak
Mostly low-quality backlinks from irrelevant sites, spammy directories, or purchased links. Little to no recognition from authoritative fitness or health publications.

How do backlinks affect your search rankings?

Google uses backlinks to discover new pages and assess how well a page should rank. When multiple authoritative sites link to your content, it signals that your page provides valuable information worth surfacing in search results.

The anchor text (the clickable words in a link) also matters. If fitness sites link to your article using anchor text like "strength training for women over 40," Google understands your page is relevant for that topic.

Note that natural, varied anchor text performs better than repetitive exact-match phrases, which can appear manipulative.

Backlinks from sites in your industry or niche also carry more relevance than links from unrelated sites.

How do you build quality backlinks?

To build quality backlinks:

  • Create valuable, original content that naturally attracts links, such as research-backed training guides, unique fitness tools (calculators, workout generators), or comprehensive resources other sites want to reference
  • Get featured in local news by hosting community events, charity workouts, or transformation challenges that local media outlets find newsworthy
  • Contribute guest posts to reputable fitness publications or industry blogs where you can share expertise and include a link back to your site
  • Build relationships with other local businesses, wellness practitioners, and fitness professionals who might reference your services on their websites
  • Create linkable assets like original research, surveys, infographics, or case studies that journalists and bloggers can cite in their articles
  • Claim unlinked mentions by finding places where your business is mentioned without a link, then reaching out to request one
  • Avoid purchasing backlinks or participating in link schemes, as Google penalizes these practices. Focus on earning links naturally through quality content and genuine relationships in your industry

How to talk to your agency about this

Questions to ask your agency

"What's the current quality of our backlink profile compared to our top competitors? Are there any toxic or spammy backlinks we should disavow to protect our rankings? What's the strategy for earning links from authoritative fitness and health publications in our niche?"