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Glossary

What Is Hreflang?

Hreflang is an HTML attribute or sitemap signal that tells search engines which language and regional version of a page to show. It connects equivalent pages for different audiences, such as English content for Australia and French content for France. Hreflang helps search engines match searchers with the appropriate page.

Quick Facts About Hreflang

Category

Technical SEO signal

Used for

International and multilingual pages

Common confusion

It does not translate content

Also called

Hreflang Tag, rel="alternate" hreflang

Often discussed with

International SEO, Technical SEO

Key Takeaways About Hreflang

  • Hreflang targets language and regional audiences.
  • Each page version needs matching language signals.
  • Hreflang does not translate page content.

How Hreflang Works

A desk flat lay shows a laptop, notebook, glasses, phone, ruler, tape, pen, plant, and a paper labeled “Hreflang”

Hreflang connects related page versions through HTML code, HTTP headers, or an XML sitemap. Each signal names a language and, where needed, a regional audience. For example, en-AU identifies English content for Australia.

Related glossary terms: Canonical Tag, Duplicate Content, Index Coverage.

Search engines compare these signals with the page's URL and content. A page can also include an x-default version for visitors who do not match a listed market. The linked pages should point back to each other, and their language codes should describe the content accurately.

Canonical tags and hreflang serve different jobs. Canonical tags identify a preferred URL for similar pages, while hreflang maps suitable versions to language or regional audiences.

Two people talk at a table while holding a sign that reads “Hreflang” beside a laptop and notebook

Expert Note

When we work on International SEO, we map each language and regional URL before checking the signals. We review reciprocal links, language codes, canonicals, and sitemap entries together. This helps us separate a targeting issue from a wider indexing problem.

Hreflang in Practice: A Real-World Example

A Brisbane retailer may publish an English page for Australian shoppers and another English page for New Zealand shoppers. Hreflang signals connect both pages and identify the correct regional audience for each version.

Related Terms

Canonical Tag

A canonical tag is an HTML instruction that identifies the preferred version of similar or duplicate…

Duplicate Content

Duplicate Content is substantially similar text or page material that appears at more than one web…

Index Coverage

Index Coverage is a diagnostic view that shows which website pages a search engine has added…

SEO-Agency-Brisbane.com.au

Have Questions About Hreflang?

Contact SEO-Agency-Brisbane.com.au for practical guidance on Hreflang and related seo agency work in Brisbane.

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