Hreflang Tags

Checks for hreflang link elements


Rule ID	`i18n/hreflang`
Category	Internationalization
Scope	Per-page
Severity	info
Weight	3/10

Solution

Hreflang tags tell search engines about language and regional variations of pages, preventing duplicate content issues and ensuring users see the right version. Add hreflang link tags for each language/region version of a page. Include x-default for the fallback. Every page referenced should link back to all variants (bidirectional). Use correct ISO language and country codes.

Enable / Disable

Disable this rule

squirrel.toml

toml

[rules]
disable = ["i18n/hreflang"]

Disable all Internationalization rules

squirrel.toml

toml

[rules]
disable = ["i18n/*"]

Enable only this rule

squirrel.toml

toml

[rules]
enable = ["i18n/hreflang"]
disable = ["*"]

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