What is Marketing? Types, Strategies and Application

What is marketing, what types exist (digital, content, performance, SMM), which strategies work? Full guide.

What is marketing?

Marketing is the systematic work of presenting products/services to target audiences, understanding their needs, and converting interest to sales. Modern marketing is not just ads — it integrates research, branding, content, performance, customer relations, analytics.

7 main types of marketing

1. Digital Marketing

All digital channels: website, social, search, email, mobile.

2. Content Marketing

Creating valuable content (blog, video, podcast, infographic) to attract customers. Not hard-sell.

3. Performance Marketing

Ad spend measured by customer acquisition cost. Google Ads, Facebook Ads. ROI-based.

4. SMM

Building brand on Instagram, Facebook, TikTok, LinkedIn.

5. SEO

Ranking higher in search. Free organic traffic.

6. Email Marketing

Highest-ROI channel — average 38:1.

7. Influencer Marketing

Promotion via influencers with audiences.

4P model

• Product
• Price
• Place
• Promotion

What works in 2026?

Combination: content + SEO + performance + email. Pure ads = short-term sales, no brand. Pure SEO = slow results. Combination captures both intent-based and search-based customers.

Next step

"Have a project" for marketing audit.