California local business websites
4,995 local business websites in California were read on 2026-10-05, across 497 cities. The file gives each one with its domain, name, city, category, platform, every technology we detected, its A–F grade with findings, its email and DNS setup, and what it serves AI crawlers.
- 4,995 business websites
- 20% graded D or F
- 3% block an AI crawler
- $149 once, 30 days of downloads
What California’s file holds
Category
Health 42% · Offices and services 19% · Trades and home services 16% · Auto 15% · Food and drink 9%
Grade
C 33% · A 30% · D 18% · B 12% · F 2%
Platform
WordPress 41% · No CMS detected 40% · Squarespace 8% · Wix 6% · Next.js 3% · Webflow 2%
Cities with the most businesses read
San Jose 343 · San Diego 195 · Los Angeles 165 · San Francisco 113 · Fresno 113 · Santa Barbara 98 · Berkeley 72 · Pasadena 51 · Sunnyvale 49 · Santa Clara 48 · Sacramento 47 · Beverly Hills 45
Counts from the live files. Names and websites are withheld on this page and in the free sample; they are in the file you buy. A business found with a defect is never named publicly before its owner has been contacted.
Every field: what a row holds · a city, a category or a field we do not list: order a custom dataset.