Which-one-has-the-knowledge-of-SEO?

 For SEO (Search Engine Optimization) knowledge, both individuals and tools can specialize in this area. Here's a breakdown:  

1. SEO Experts/Professionals: These individuals study and practice SEO to improve website rankings, content visibility, and traffic. They understand keyword research, link-building strategies, and optimizing websites for search engines.

2. SEO Tools: There are numerous software tools designed to help with SEO. Examples include:

   - Ahrefs: Known for its backlink analysis and keyword research.

   - SEMrush: Offers insights into competitors' SEO strategies, keyword research, and site auditing.

   - Moz: Focuses on SEO analytics, link building, and keyword rankings.

   - Google Search Console: A free tool from Google to monitor site performance and optimize SEO.

       

3. Content Management Systems (CMS): Some CMS platforms (like WordPress) offer built-in SEO capabilities or plugins (like Yoast SEO) to guide users in optimizing their content for search engines.