Google has not published an official ranking factor list, but the algorithmic patterns observable across thousands of client engagements and SERP analyses converge on a consistent picture in 2026. The factors below are listed in approximate order of impact for most Canadian SMB queries; the exact weighting varies by query type, vertical, and competitive context. (1) Content quality matched to search intent. The single highest-impact factor. Google's quality assessment includes content depth (does it fully answer the query), accuracy (factually correct), originality (unique perspective or data), and intent fit (matches what users searching the query actually want). Thin, generic, or off-intent content is systematically suppressed regardless of other optimization. (2) E-E-A-T signals (Experience, Expertise, Authoritativeness, Trustworthiness). Critical for YMYL (Your Money or Your Life) verticals — medical, legal, financial — and increasingly important across all verticals. The strongest E-E-A-T levers in 2026: named author with Person schema and verified credentials; organizational entity strength (Wikipedia, Wikidata, knowledge panel); sameAs links connecting authors and brands to verified external profiles; and reputation signals (mentions in authoritative publications, recognized awards). (3) Backlink profile. Quality and relevance matter dramatically more than quantity. The strongest backlinks for Canadian businesses: editorial links from established Canadian publications; .ca government and education domains; trade association references; and authoritative mentions from recognized industry experts. Link velocity (steady acquisition over time) outperforms one-time bursts. (4) Technical site health. The non-negotiable baseline: HTTPS site-wide; mobile-responsive design; passing Core Web Vitals (LCP under 2.5s, INP under 200ms, CLS under 0.1); clean robots.txt and XML sitemap; canonical tag consistency; hreflang implementation if multilingual; comprehensive structured data; and clean URL structure with no parameter chaos. Technical issues don't earn rankings on their own, but they suppress otherwise-rankable content. (5) Structured data. Schema markup (Organization, LocalBusiness, Article, FAQPage, HowTo, Product, Person) provides Google with explicit context that influences both ranking and rich result eligibility. The 2026 specific opportunity: HowTo and FAQPage schema for AI Overview citation; Person schema for E-E-A-T author signals; LocalBusiness schema for local pack ranking. (6) Internal linking architecture. Pillar-and-cluster topology, descriptive anchor text, and consistent link distribution to important pages compound authority over time. Most Canadian SMB sites we audit have weak internal linking — fixing this often produces faster ranking lift than additional content production. (7) Behavioral signals. CTR from search results, dwell time (how long users stay), return visits, and brand search volume all influence ranking. These are difficult to manipulate directly but are the natural output of content that genuinely satisfies user intent. Strong behavioral signals correlate with sustained ranking improvements; poor signals often correlate with algorithmic demotion over time. What matters less in 2026 than five years ago: exact-match keyword density (Google's semantic understanding has matured); meta keywords tag (long abandoned); content length as a standalone metric (intent fit matters more); and links acquired through low-quality outreach campaigns (often net-negative).