An anchor tag is the HTML element that creates a link. Written as <a href="...">, it wraps a piece of text or an image and turns it into something a visitor can click to travel somewhere else. The href attribute holds the destination, and whatever sits between the opening and closing tags becomes the clickable part.
Think of it like a signpost on a hiking trail. The post itself is the visible text you read (“Waterfall, 2km”), and the arrow underneath is the href that tells you which way to walk. Without the arrow, the sign is just decoration. The same anchor can point to a full address (another website), a page on your own site as an internal link, or a spot further down the current page. Every hyperlink you have ever clicked is built from this one small tag.
The tag also carries small settings that change its behaviour. Add target="_blank" and the link opens in a new tab; pair that with rel="noopener" to keep the new page from tampering with the one it came from. Point the href at an email address with mailto: and a click opens the visitor’s mail app instead of a web page.
The words you choose inside the anchor matter more than people expect. Descriptive anchor text such as “read our refund policy” helps search engines understand the page you are linking to, and it helps visitors who skim or use a screen reader. Vague phrases like “here” or “this” tell them nothing, and a screen reader user pulling up a list of links hears a row of meaningless “here, here, here”.
At TopDevs we keep anchor text clear and meaningful on every project, because tidy links are quietly one of the cheapest ways to improve both usability and SEO.
