Ecommerce SEO agency vs in-house: which wins?
Both work. The question is which is cheaper, faster, and lower-risk for your specific stage. Here's the honest trade-off matrix we walk clients through before they sign.
An ecommerce SEO agency is faster to results and lower fixed cost, but you rent the expertise. An in-house team is cheaper long-term at £5m+ revenue but slower to build and higher management overhead. Most mid-market UK brands run a hybrid: senior agency + one in-house SEO manager.
What's inside
Agency: what you actually get
Senior operator time from day one, exposure to patterns across 30+ ecommerce accounts, and no NI/pension/leave overhead. Trade-off: shared attention, and you rent the knowledge - it walks out at the end of the contract.
- Senior strategist from day one
- Pattern-matched across many stores
- No employment overhead
- Rented knowledge (walks out with contract)
In-house: what you actually get
Full attention, deep product knowledge, and long-term compounding of institutional knowledge. Trade-off: 6-9 months to hire a real senior, £70k-£110k fully-loaded cost, and one person cannot cover technical + content + digital PR + analytics.
The hybrid model most winners use
Senior agency running strategy, technical, and digital PR. In-house SEO manager owning content, internal briefs, and stakeholder alignment. Costs less than a full in-house team, moves faster than either alone, and de-risks succession.
Frequently asked questions
When you're consistently £5m+ in revenue, SEO is a top-three channel, and you can afford both a senior hire and 6-9 months to find them.
Let's turn your store into a growth engine
Book a free strategy call - we'll walk your Shopify or WooCommerce store through the exact next move.