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Checks for proper viewport meta tag
Rule IDmobile/viewport
CategoryMobile
ScopePer-page
Severityerror
Weight8/10

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Solution

The viewport meta tag is essential for responsive design. Use: <meta name='viewport' content='width=device-width, initial-scale=1'>. This ensures proper scaling on mobile devices. Without it, mobile browsers render at desktop width and zoom out. Required for mobile-first indexing.

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Enable / Disable

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Disable this rule

squirrel.toml
[rules]
disable = ["mobile/viewport"]

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Disable all Mobile rules

squirrel.toml
[rules]
disable = ["mobile/*"]

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Enable only this rule

squirrel.toml
[rules]
enable = ["mobile/viewport"]
disable = ["*"]