High
No mobile viewport declared
What SEOPert detected
A page has no viewport declaration, so phones will render it as a shrunken desktop layout.
What this means
Without a mobile viewport setting, phones show a zoomed-out desktop page. Google ranks based on the mobile version of your site.
How to fix it
- This usually means an outdated theme or template. Switch to a mobile-friendly (responsive) theme, or ask your developer to add the viewport tag.
If you are handing this to a developer
Add <meta name="viewport" content="width=device-width, initial-scale=1"> in <head>, then test layouts on small screens.
Check it worked. Open the page on a phone: text should be readable without zooming.