SEO Audit: Sitemap & Metadata Improvements

[xd-maverick]

I have performed an initial SEO audit of simplyexplained.com and identified several improvements:

1. Missing XML Sitemap: The site currently lacks a , which is essential for search engines to crawl all pages efficiently.
2. Heading Hierarchy: Many posts can benefit from more keyword-rich subheadings.
3. E-E-A-T Signals: Adding author bios/schema to posts will improve credibility with Google.

I will be opening PRs shortly to address these issues. 🏎️