# noopener

A link relationship that prevents a newly opened page from receiving an opener reference.

## What is **`noopener`**?

**`noopener`** — A link relationship that prevents a newly opened page from receiving an opener reference.

Level: Journeyman · [More HTML terms at this level](https://www.ask-codey.com/glossary/subjects/html/journeyman)

Updated: September 27, 2026

Source: https://www.ask-codey.com/glossary/noopener