- Technical SEO for SaaS: The 2026 Checklist
Technical SEO for SaaS in 2026: crawlability, rendering, Core Web Vitals, structured data, hreflang, and AI crawlers. A six-job checklist.
9 min English - Cold Email Reply Rates 2026: The Denominator Test
0.45% or 5% for the same campaign? Nine 2026 benchmarks with their real denominators, plus the one test that stops vendors from doing your math.
11 min English - Personalization Isn't a Nicety. It's Math.
20M cold emails analyzed: personalized outreach averages 18% replies, generic gets 9%. The list decides, not the copy. Sources included.
9 min English
Back