what is reciprocal link in seo?

Reciprocal linking occurs when two or more parties link to each other on their respective sites. For example, site A wants to boost page X's search engine ranking for a target keyword. Site A would then reach out to site B proposing that they exchange links.

Reciprocal links is a way in which the website owner can submit his website link on other website in return of posting that websites link on his own website. Its a give and take system in regards to website URL

Reciprocal link is defined as the backlink built between 2 mutual websites. These links are not very helpful as Google considers them as link trades between websites.

Reciprocal link is the link exchange between two or more websites on an mutual understanding of placing the other party link in their site.

Reciprocal links are those that are exchanged between two mutual websites. This kind of link building is not preferred by Google as it is considered as link trading between websites.