Mobile FriendlyPREVIEW

Loads the page in a real iframe at three common viewport sizes — phone, phablet, tablet — and runs static viewport/font/tap-target checks against its HTML. Sites that block embedding via X-Frame-Options will only show the static checks.

Device Previewsawaiting URL

📱 Phone 375 × 667

idle

📱 Phablet 414 × 896

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📱 Tablet 768 × 1024

idle