Summary: LLMrefs adds comprehensive AI SEO tool suite

Why It Matters: The product is expanding from a simple tracker into a full platform with specialized tools for content testing, crawlability, and social discovery.

What Changed:

• Added a new footer with links to several specialized tools: AI Crawlability Checker, Reddit Threads Finder, AI Content A/B Tester, and a ChatGPT Query Extractor.
• Updated the homepage layout with clearer section headings like "Competitor benchmarking" and "Identify sources & citations."
• Included a new visual list of major domains (Reddit, Wikipedia, YouTube) to show where AI models pull information.
• Added a formal "Frequently Asked Questions" section to address setup, data refresh rates, and multi-brand tracking.
• Integrated social media links for LinkedIn, X, GitHub, and YouTube.