"Keyword stuffing" refers to the practice of loading a webpage with keywords or numbers in an attempt to manipulate a site's ranking in Google search results. Often these keywords appear in a list or group, or out of context (not as natural prose). Filling pages with keywords or numbers results in a negative user experience, and can harm your site's ranking. Focus on creating useful, information-rich content that uses keywords appropriately and in context.

Examples of keyword stuffing include:

• Lists of phone numbers without substantial added value
• Blocks of text listing cities and states a webpage is trying to rank for
• Repeating the same words or phrases so often that it sounds unnatural, for example:
  We sell custom cigar humidors. Our custom cigar humidors are handmade. If you’re thinking of buying a custom cigar humidor, please contact our custom cigar humidor specialists at custom.cigar.humidors@example.com.

* Nguồn: Google Search Console