Run a free full auditGrill Marks - Main St. Greenville is a hamburger restaurant in Greenville, SC. It specializes in gourmet burgers, sides, and hand-spun milkshakes, including an adult milkshake menu. The menu features items such as the smashburger, Hawaiian burger, beer cheese burger, and gringo burger. Sides include truffle fries, sweet potato fries, and fried pickles. The restaurant serves award-winning wines, craft beers, and classic cocktails. It offers dedicated gluten-free fries and gluten-free options for guests with dietary restrictions.
The business was founded in September 2012 by Mark and Larkin Hammond. They developed the concept to provide creative burgers using high-quality ingredients and buns. The brand has expanded to include locations in Columbia and at Haywood Mall in Greenville. The dining experience features an upbeat atmosphere. Kids' meals are served on take-home frisbee plates. The restaurant holds a 4.20 rating based on 2,870 reviews. It has an established track record built on a large base of customer reviews and maintains a solid reputation among the customers it has served.
Grill Marks - Main St. Greenville provides gourmet burgers and milkshakes to the Greenville community.
BizScoreAI awarded the business a Content Quality score of 100 out of 100, which ensures the website clearly answers customer questions so AI assistants can quote it directly. The Technical score of 92 out of 100 confirms the site is secure and indexable for search engines. Additionally, the business ranks number 1 of 6 Hamburger restaurant businesses that BizScoreAI has scored in Greenville.
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BizScoreAI scanned the website grillmarks.com on June 4, 2026. Grill Marks - Main St. Greenville has a BizScore of 64 out of 100. The website audit behind the SEO score ran on October 24, 2026.
AI visibility scan by category: AI Discovery 0 of 25 points, Structured Data 8 of 25 points, Content Readiness 26 of 30 points, AI Trust Signals 15 of 20 points.
Website audit sub-scores (out of 100): On-Page 51, Technical 90, Performance 65, Content 90.
Strengths: 6 checks passed. AI Content Blocking, Organization Schema, Q&A Content, Meta Description, About/Team Page, XML Sitemap.
Areas to improve: 5 checks. llms.txt (failed), FAQPage Schema (failed), Speakable Schema (warning), AI-Parseable Headings (warning), Author Signals (warning).
Browse: Businesses in Greenville, SC · Hamburger Restaurant in SC · Businesses in SC
Read by AI engines 4 times in the last 30 days.
Counted from AI crawler and assistant visits to this page, identified by user agent.
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