What are backlinks? A backlink is a link from another website to yours. Understanding what are backlinks matters because they drive rankings. When people ask what are backlinks, the simple answer is votes of confidence from other sites. If a business blog links to your article, that is a backlink. If a directory lists your business with a link to your site, that is a backlink. Backlinks are one of the most important ranking factors for search engines, and they are also one of the most misunderstood. Many businesses have no strategy for earning backlinks and wonder why they do not rank. Others pursue backlinks desperately, sometimes with tactics that harm their site. Understanding what backlinks are, why they matter, and how to earn good ones helps you build authority and visibility. This guide covers the strategy.
Why search engines trust backlinks
To see what are backlinks worth, note that search engines use backlinks as a signal of authority. That is the heart of what are backlinks: a vote from one site to another, which is why what are backlinks comes up so often in SEO. If many reputable sites link to you, the search engine assumes you are reputable too. A link from the New York Times to your article is much more valuable than a link from a random blog. The algorithm reasons that sites would not link to you unless you had something worth linking to. This is why backlinks remain one of the top ranking factors decades after they were introduced. The better the linking site, the more valuable the backlink.
Not all backlinks are created equal
A backlink from a relevant, authoritative site in your industry is far more valuable than a backlink from an unrelated, low-authority site. A link from a site with 100,000 visitors is worth more than a link from a site with 100 visitors. A link in the main content of an article is worth more than a link buried in the footer. Links that use your target keyword as the link text (anchor text) are worth more than generic “click here” links. A good backlink strategy focuses on quality over quantity.
How to earn backlinks naturally
The best backlinks come naturally when you create something worth linking to. Write an original study or research that no one has done before. Create a comprehensive guide that becomes the definitive resource in your field. Publish data or insights that other people want to reference and link to. Create tools that are useful and people link to for reference. These approaches take time but produce high-quality backlinks that stick around and do not trigger spam filters.
Active backlink strategies
Beyond waiting for natural links, you can earn them actively. Reach out to relevant sites and suggest your content as a resource. Comment on industry blogs and link to your relevant content when appropriate. Get mentioned in podcasts and interviews, and ask for links. Build relationships with journalists and bloggers in your space; they might link to you when writing relevant articles. Create original content on other platforms and link back to your site. These tactics require effort but work.
Backlinks to avoid
Some tactics harm more than they help. Buying backlinks violates search engine guidelines and can get your site penalized. Trading links with unrelated sites looks suspicious. Submitting your site to directories with poor reputations adds low-quality links. Commenting on blogs just to leave a link without contributing feels spammy. Using automated tools to blast links across the web triggers spam detection. These tactics might temporarily boost rankings but eventually harm your site.
Monitoring your backlinks
Use tools like Moz or similar services to track your backlinks. See which sites link to you, where traffic comes from, and which links have the most authority. Disavow low-quality links that you cannot remove yourself. This monitoring helps you understand which backlink sources are valuable and which are dragging down your profile.
What are backlinks worth over time
People who ask what are backlinks usually want to know if the effort lasts. It does: a quality backlink keeps passing authority for as long as it stays live, which makes link building one of the more durable investments in SEO.
Frequently asked questions
What are backlinks?
Links from other sites to yours.
How many backlinks do I need to rank?
There is no magic number. Quality matters far more than quantity. A few high-quality backlinks outrank many low-quality ones.
Do backlinks from my own sites help?
No. Links from sites you own do not help, and they might harm if they look manipulative. Focus on external, independent backlinks.
How long does it take to see results from backlinks?
Usually weeks to months. Search engines take time to crawl and assess new links. Be patient.
Can I buy backlinks?
Not responsibly. Buying links violates guidelines and risks penalties. Earn them instead.
Build authority with strategic backlinks
High-quality backlinks are earned by creating content worth linking to. Our marketing team helps you develop a backlink strategy and earn links that build your authority and rankings. Contact us for a free conversation.