The most common mistake is comparing your firm's timeline to another firm's results. A two-person immigration law practice in Portland operates in a completely different competitive landscape than a 50-person personal injury firm in Houston. Google needs time to understand your firm's topical authority, but how much time depends on three factors you can control and one you can't.
Market competitiveness is the variable you cannot control. Immigration law in a secondary market has fewer competitors than family law in Los Angeles. Fewer competitors means faster ranking. This is not a reflection of your firm's quality — it's math.
Starting domain authority (your firm's existing online credibility) matters enormously. A firm with existing case results published, reviews, and media mentions starts from a higher baseline than one with a new website and no citations. Your SEO timeline partially depends on your starting point.
Content depth and technical foundation determine how quickly Google can crawl and index your site. A firm with ten practice area pages ranks faster than one with 50 shallow pages. Quality compounds speed.
Client acquisition speed (how fast you convert leads into case work and results) ultimately determines ROI timing, not ranking speed. A firm converting 8% of organic leads closes new clients faster than one converting 3%, even if ranking times are identical.
Realistic planning means understanding these variables for your specific practice, market, and firm size — not adopting a generic 6-month or 12-month expectation.