Denny's in South San Francisco, CA, is a popular restaurant serving classic American comfort food and signature dishes known for their delicious burgers and shakes. We’re a neighborhood favorite offering a familiar and enjoyable dining experience.
Operator computes a Health score every night at 2 am HST. It is the one number that tells you if this shop is winning, losing, or steady. Here is how Denny's broke down on May 1, 2026.
Operator ranks every restaurant in South San Francisco every night at 2 am HST using reviews, response rate, and local market share.
The numbers tell one story. The photos tell another. Images are indexed from Google Business Profile, the public website, and connected social profiles.
Operator has not indexed public photos for Denny's yet. Find your listing to add photo proof of your crew, equipment, and completed work.
Find and add photosReviews pulled nightly from Google, Yelp, and Meta. Aggregate weighted by recency and source authority.
The restaurant shops Denny'scompetes with most often, ranked by Operator’s health score. Tap any row for that shop’s full page.
The questions people ask before they call.
Every business on Operator is indexed by default. Claiming is free, takes 60 seconds, and unlocks a Health score based on your real financials plus a nightly brief from Your Operator.