Agency choice
What's the difference between a generalist agency and a specialist ecommerce PPC agency?
Why this matters
Generalist agencies are not bad. They are built for breadth: lead-gen, B2B SaaS, retail, local services, and that breadth is a feature when a client portfolio is mixed. The trade-off is depth. An account manager who runs a law firm, a fintech and a homeware retailer in parallel cannot carry deep instinct for any one of them.
Ecommerce is the discipline where this gap shows up loudest. Feed structure, attribute hygiene, GTIN coverage, custom labels for SKU roles, value rules for margin: none of these exist in lead-gen. A generalist team can technically run Shopping and PMax, but the small decisions that compound: which SKUs to feed PMax, which to wall off in Standard Shopping, which to gate behind Search: get blurred.
A specialist also brings benchmark pattern recognition. After running fifty ecommerce accounts you stop asking 'is a 3.2× ROAS good?' and start asking 'is this catalogue Scale, Profit or Protect?' That question is invisible to generalists because they have no reference set.
The honest counter-case: if your business is genuinely multi-channel (Google + Meta + TikTok + SEO + content) and you want one throat to choke, a strong full-service agency will coordinate better than four specialists. The cost is depth on each channel.
How JudeLuxe approaches this
JudeLuxe is ecommerce Google Ads only. We do not run B2B, lead-gen or social. The catalogues we have audited share the same patterns: margin variance, GTIN gaps, asset group dilution, and the methodology compounds because of it.
For brands that need social or SEO alongside, we work with specialist partners on those channels rather than pretending to do everything. That keeps the depth on Google Ads where it matters most for ecommerce growth.
Related reading: Retained Google Ads management.
Related questions
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