This is the least coherent English region. Essex and Hertfordshire function largely as London's commuter belt; Cambridge is a globally significant research and technology cluster; and Norfolk, Suffolk and the Fens are rural, sparsely populated and poorly connected to all of it. Regional targeting means very little across such different markets.
Cambridge is a category of its own
The Cambridge cluster — biotech, software, research spinouts — supports a business-to-business economy quite unlike anywhere else in the region. Firms selling into it compete on technical credibility rather than locality, and their buyers search by capability and specification. Local search matters far less than sector-specific content and demonstrable expertise.
Cambridge also has a severe town-and-gown seasonality, with demand patterns tied to university terms that catch out businesses expecting a steady year.
Essex and Hertfordshire compete with London
Across both counties a substantial share of customers will consider a London supplier for anything that does not require someone on site. Businesses in Chelmsford, St Albans, Watford and Romford are competing against firms they never see in local results. Local knowledge and same-day availability are the credible differentiators; price rarely is.
The rural east is a different country
Norfolk, Suffolk and the Fens have low population density, long distances and limited public transport. Businesses there operate across wide service areas with genuinely poor proximity signals, and should name the market towns they actually serve — King's Lynn, Bury St Edmunds, Diss, Thetford — rather than claiming a county.
Competition in these areas is very light. A business doing the fundamentals properly will frequently find itself ahead of everyone locally without doing anything advanced.
The coast has its own economy
The Norfolk and Suffolk coast carries substantial holiday and second-home activity, which creates the same seasonal service categories found in the South West — changeover cleaning, property management, key holding — and the same requirement to publish seasonal content months before the season arrives.