What is Meta Tag?
Turkish: Meta Tag
A meta tag is machine-readable information in the HTML head that influences search snippets, social previews, and browser behavior.
What is a Meta Tag?
A meta tag is information inside an HTML page that is not shown as visible body content but is read by search engines, social platforms, and browsers. It usually lives in the <head> section and can affect how a page is summarized, indexed, or previewed when shared.
Meta tags do not guarantee rankings by themselves. Used poorly, however, they can harm search appearance, click-through rate, or crawling behavior.
Common Types of Meta Tags
- Meta description: Provides a short page summary that may appear in search results.
- Robots meta: Gives crawling directives such as
index,noindex,follow, andnofollow. - Viewport: Controls scaling and layout behavior on mobile devices.
- Charset: Declares the character encoding of the page.
- Open Graph and Twitter Card: Define the title, description, and image for social previews.
Business Use
On a product page, a useful meta description can mention the model, buying context, or delivery promise that matches the query. On a corporate site, accidentally leaving noindex in a template can remove valuable pages from search entirely.
Meta tag work is a small but important part of SEO. Social previews should also be checked through OG Tag values, and automatically generated descriptions should be reviewed so every page does not look identical.