The SEO industry runs on jargon and vague answers. These are direct, numbers-based answers from someone who's been doing this for 12 years.
1. **How long does SEO take to work?** — First leads from organic search: 4–10 weeks. Stable top-3 rankings for competitive terms: 6–18 months depending on domain age and competition.
2. **What's the difference between SEO and SEM?** — SEO = unpaid (organic) search rankings. SEM = paid search ads (Google Ads). Most marketers use SEM as a synonym for paid search; some use it as an umbrella covering both.
3. **Do I need to update old blog posts for SEO?** — Yes — refreshing old posts is one of the highest-ROI SEO activities, often more impactful than publishing new ones. Focus on posts that ranked positions 4–15 in the last 90 days.
4. **What is E-E-A-T and how do I show it?** — Experience, Expertise, Authoritativeness, Trustworthiness. Google added the second E (Experience) in December 2022. It's not a direct ranking signal but it's how Google's quality raters score sites — which trains the algorithm.
5. **How many backlinks do I need to rank?** — The wrong question — quality and topical relevance matter far more than count. Most small business pages rank top-3 with 5–30 referring domains if those domains are genuinely topically relevant.
6. **Should I use AI to write SEO content?** — Yes, as a research and drafting tool. No, as a publish-without-editing autopilot. Google's March 2024 helpful-content update specifically targets pages that read as scaled, undifferentiated AI output.
7. **What is a meta description and does it affect ranking?** — A 150–160 character page summary shown in Google search results. Doesn't directly affect ranking, but heavily affects click-through rate — which indirectly affects ranking.
8. **How do I rank in the Google local pack?** — Three pillars: a fully optimized Google Business Profile, consistent local citations, and high review velocity. Distance from the searcher and category match are also weighted heavily.
Every answer in this collection was written or reviewed by Martin Vassilev, who has been working in SEO, web design, and digital marketing for over 12 years. The answers reflect what's actually true in 2026 — not 2018 best-practice articles regurgitated for SEO. If you find anything inaccurate or outdated, email us and we'll update it (and credit you).
First leads from organic search: 4–10 weeks. Stable top-3 rankings for competitive terms: 6–18 months depending on domain age and competition.
SEO = unpaid (organic) search rankings. SEM = paid search ads (Google Ads). Most marketers use SEM as a synonym for paid search; some use it as an umbrella covering both.
Yes — refreshing old posts is one of the highest-ROI SEO activities, often more impactful than publishing new ones. Focus on posts that ranked positions 4–15 in the last 90 days.
Experience, Expertise, Authoritativeness, Trustworthiness. Google added the second E (Experience) in December 2022. It's not a direct ranking signal but it's how Google's quality raters score sites — which trains the algorithm.
The wrong question — quality and topical relevance matter far more than count. Most small business pages rank top-3 with 5–30 referring domains if those domains are genuinely topically relevant.