Both models work: a landing page gives speed and focus; a multipage site brings scalability, SEO and structured growth. The choice depends on traffic sources, offer complexity and product stage.
When to choose a landing page
- Single main offer and one primary action (lead/demo/purchase).
- Traffic mostly paid: speed, relevance and message-match matter most.
- MVP/early stage: validate demand and CPL fast.
- Short decision cycle: users understand the offer without long comparisons.
- Small content volume for now (few cases/articles).
- Campaign/event/offer pages, niche/region tests.
When to choose a multipage site
- Multiple services/product lines, different segments and intents.
- SEO & content marketing focus: need to cover semantic clusters.
- Complex offer with a long funnel: how-it-works, comparisons, rich FAQ.
- Multi-language/regions, legal/compliance, Careers/Partners sections.
- Scaling needs: blog, knowledge base, category hubs, filters, navigation depth.
Traffic source dictates the model
- Paid (Ads): speed to ship and tight message-match. Landing pages win for fast A/B cycles.
- Organic (SEO): topical authority, structure and internal links. Multipage wins for clusters & hubs.
Offer complexity & funnel stage
- Low price/simple product → landing often suffices.
- High ACV/Enterprise → you need an ecosystem of trust pages: comparisons, security, ROI calculators, industry cases.
- Heavy trust/compliance needs → multipage is safer.
Minimal page architecture
- Landing: hero → pains/solution → benefits/results → social proof → how it works (3–4 steps) → FAQ → CTA.
- Multipage: Home → Services (one page per service) → Cases → Pricing → About → Blog/Guide → Contact — plus hubs and comparison pages.
Hybrid approach
- Launch a focused landing for paid traffic and fast iterations.
- In parallel, build the multipage backbone: 2–3 key service pages + 3–4 articles for low-competition queries.
- Expand hubs/cases/comparisons. Keep the landing for ads.
SEO notes to avoid traffic loss
- Avoid keyword cannibalization: one topic → one target page.
- Cluster queries and build hubs (category → sub-topics → articles).
- Internal links: posts ↔ services ↔ cases (natural anchors).
- Breadcrumbs, schema (Article/FAQ/Organization/Service), sitemap, clean 301s.
Iteration speed & A/B testing
- Landing pages are cheaper to iterate: headlines, offers, block order, CTAs.
- On multipage, experimentation shifts to which clusters/pages pull organic + convert.
- Migrate proven ideas from the landing into permanent pages.
Key metrics to judge the choice
- CPA/form or call conversion, CTR and CPC (for Ads).
- Organic by clusters, rankings, SERP CTR (for SEO).
- Lead quality: MQL→SQL rate, share of qualified leads.
- Time-to-first-result and iteration speed.
5-minute decision checklist
- Mostly paid traffic now? — start with a landing.
- Need SEO & lots of content? — build multipage (or go hybrid).
- Complex/high-ticket offer? — plan an ecosystem of trust pages.
- Need launch in 1–2 weeks? — landing + migration plan.
- Have 3–5 core clusters? — ship service pages & hubs early.
Wrap-up
There’s no one-size-fits-all. For fast paid campaigns — go landing. For scalable organic growth — go multipage. In most cases, a hybrid wins: launch a focused landing, grow structure in parallel, and port winning ideas into the permanent site.