Term · Search & content
Backlink
A backlink — also called an inbound or external link — is a link on another website that points to yours. Search engines treat links as one of the signals of a page's authority and relevance: a link from a respected, related site suggests your content is worth recommending.
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Explained
What makes a backlink valuable
- Relevance: the linking site and page relate to your topic or industry.
- Trust: the linking site is reputable and has real readers.
- Editorial choice: the link was given because the content deserved it.
- Context: the link sits in meaningful content, with descriptive anchor text.
- Traffic: people actually click it.
Types
- Editorial links in articles, guides and news.
- Directory and profile links from business directories and platforms.
- Partner and client links from organisations you work with.
- Sponsored or paid links, which must be marked with
rel="sponsored". - User-generated links in comments and forums, marked
rel="ugc".
What to avoid
Buying links to manipulate rankings, large-scale link exchanges, private blog networks and automated link building violate Google's spam policies and can lead to penalties or simply be ignored.
In Azerbaijan
The pool of relevant local sites is smaller than in large markets, so links from local media, associations, partners and trusted directories carry weight. See link building in Azerbaijan.
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FAQ
Frequently asked questions
How many backlinks do we need?
There is no fixed number. Quality and relevance matter far more than quantity.
Do links still matter with AI search?
Mentions and links from trusted sources shape both search rankings and what AI assistants learn about your business. See AI search visibility.