HTML Structure (31 articles)

Viewport Missing Width

Best practices guide for Viewport Missing Width (HT-011). Priority: High. Live check available.

Best practices guide for Meta Robots Found Outside of Head (HT-002). Priority: High. Live check available.

Best practices guide for Content Exceeds Viewport (HT-016). Priority: High. Live check available.

Best practices guide for Lists Must Only Contain List Items (HT-019). Priority: Medium. Live check available.

Best practices guide for Table Headers Must Reference Valid IDs (HT-025). Priority: Medium. Live check available.

Best practices guide for Remove Blink Elements (HT-021). Priority: High. Live check available.