The most important shift in 2026 isn't a new ranking factor. It's how Google weights factors you've been managing for three years.
Site authority, topical depth, review signals, and local citations-all still critical. But Google now penalizes inauthentic content more aggressively. In our experience working with law firms, sites publishing AI-generated practice area pages without attorney review see measurable ranking drops within 60 days of a core update.
Equally important: review velocity has replaced volume as the dominant local ranking signal. A firm collecting 8-12 new reviews per month (with responses within 48 hours) now outranks competitors with 300 older, unresponded reviews. Industry benchmarks suggest that active review management-genuine client feedback, quick responses, public replies-is now worth roughly 2-3x the ranking weight it carried in 2023.
What hasn't changed: keyword research methodology, topical clusters for practice areas, and the fundamentals of link authority. The core SEO framework works identically. The execution bar has risen.