Backlink Sites
Backlink sites are websites that link to your site, either naturally or through outreach, helping signal trust, relevance, and authority in SEO.
Key takeaways
- Backlink sites are any websites that link to yours—their quality matters more than quantity.
- Search engines use backlinks as trust signals; relevant and authoritative links offer the most SEO value.
- Nofollow links are not worthless—they can still send referral traffic and add to link diversity.
- Start by auditing your current links, then focus on creating content worth referencing.
- Avoid low-quality link farms; one strong editorial link often beats dozens of weak ones.
Backlink sites are the actual web properties that host links pointing to your content—they are the vehicles for link equity and referral traffic.
Example: A Backlink in Action
- A gardening blog writes a guide about "Best Soil for Roses".
- They link to your article on "How to Test Soil pH" as a trusted resource.
- That link is a backlink from the gardening blog to your site.
- If the gardening blog has high Domain Authority, the link can help your page rank higher for relevant queries.
When Should You Focus on Backlink Sites?
- When launching new content: Backlinks help search engines discover and rank it faster.
- When competing for competitive keywords: Strong backlinks from authoritative sites can tip ranking scales.
- When building brand authority: Earning links from respected publications increases credibility.
- When traffic plateaus: Referral traffic from high-traffic backlink sites can offer a new channel.
What Backlink Sites Are NOT
- A guarantee of top rankings on their own—content quality also matters.
- All links are equal—dofollow vs. nofollow, relevance, and authority make a difference.
- A numbers game—50 low-quality links can be less useful than 1 from a trusted site.
- Automatic—they require outreach, content value, or strong existing relationships.
Quick Start: How to Identify Good Backlink Opportunities
- Audit your current backlinks using a tool like Ahrefs or Google Search Console to see who already links to you.
- Define your target criteria – look for sites that are: relevant to your niche, have a Domain Authority (DA) of 30+, and publish editorial content.
- Find linkable assets – create resource pages, data studies, or ultimate guides that others will want to cite.
- Reach out personally – send a brief, value-first email explaining why a link benefits their audience.
- Track your progress – monitor which outreach attempts succeed and which backlinks drive traffic or rankings.
Common Mistakes When Dealing with Backlink Sites
Treating all backlink sites as equal – prioritize relevance and authority over volume. Chasing low-quality links – large quantities of spammy links can trigger penalties or dilute value. Using generic outreach – personalized pitches that explain why the link adds value perform much better. Assuming every backlink passes the same value – nofollow links don't pass equity but can still drive traffic.
Next step
FAQ
What is the difference between dofollow and nofollow backlinks?
Dofollow links pass link equity (ranking power), while nofollow links do not. Both can still drive traffic.
Related topics
Sources
- Google Search Central — Official guidance on links and rankings.
- Moz Backlinks Guide — Clear beginner definition and role.
- Ahrefs Link Building Guide — Practical link-building methods and types.
- Backlinko Backlinks Guide — Fundamentals and outreach tactics.
Reviewed by Lucía Marín, Founding editor.