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Voice Query Optimization

Disallowed image: when blocking images in robots. Txt hurts you

Disallowed Image: When Blocking Images in robots.txt Hurts You

Your robots.txt file tells crawlers which URLs they may and may not request. A "Disallowed Image"…
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No return tag

No Return Tag

Best practices guide for No Return Tag (HR-035). Priority: Medium. Batch check required.
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Lists must only contain list items

Lists Must Only Contain List Items

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

Skip Navigation Missing

Best practices guide for Skip Navigation Missing (PE-032). Priority: Medium. Batch check required.
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Table headers must reference valid ids

Table Headers Must Reference Valid IDs

Best practices guide for Table Headers Must Reference Valid IDs (HT-025). Priority: Medium. Live check available.
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Diagram showing an hreflang cluster of four language versions plus the x-default fallback row, and how a searcher in an unlisted locale is routed to your declared fallback with x-default or left to google guesswork without it.

Missing X-Default Hreflang: How to Fix It

The hreflang attribute tells search engines which language and regional version of a page to serve…
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