P1 · HighSEO

Missing viewport meta

No viewport meta tag for responsive design

Code: missing_viewport

Why it matters

No viewport meta tag for responsive design. Search engines use this signal when crawling and ranking pages. Getting it wrong can suppress visibility in results or lead to missed indexing opportunities.

How to fix

Add to your HTML <head>

html

<meta name="viewport" content="width=device-width, initial-scale=1">

Related checks in SEO

Missing page title

Page has no <title> tag

Title too short

Title is under 30 characters

Title too long

Title exceeds 60 characters

Missing meta description

No meta description found

Meta description too short

Description under 70 characters

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