Norway is the most concentrated national hosting market we measure. On the confirmed-active .no business book, control-plane concentration reaches an HHI of 2,310 — the moderate-to-high band regulators use for merger scrutiny — leaving roughly four to five effective providers. The word buyers type is webhotell, not “hosting.”
Concentration depends on what you fold. The chart shows three readings of the same Norway market: visible hosting infrastructure, ownership-folded control-plane (a consolidator's local brands counted as one owner), and the actor-pure market-power number that strips out CDN, SaaS-builder and DNS-infrastructure actors to leave hosting competitors only.
Norway's hosting market runs on roughly four to five effective providers — and the ownership-folded number is a floor, because owners we can't yet attribute only push it higher.
HHI runs 0–10,000; 1,500 and 2,500 are the conventional moderate and high thresholds. All three readings are on the confirmed-active .no business book (366,102 classified domains), with ownership folded using the validated acquisition ledger — a lower bound: owners that are unledgered or hidden behind misconfigured nameservers are missed, so true concentration is at least this high.
Across the 153,151 confirmed-active Norwegian business sites we HTTP-enrich and fingerprint: 23.4% carry e-commerce tooling, 44.3% run analytics, and 8.4% sit on a detected website builder. Off the web layer, 20.7% of the full book runs modern hosted email.
Detection reads HTML/CNAME fingerprints — presence, not billing. The builder share is a floor: the catalog does catch some hoster-native editors (generator-tagged), but native builders that emit no markup fingerprint are undercounted, so a low builder number can mean "built local," not "less digital."
Of the 274,058 mail-carrying business domains, 79.3% publish SPF but only 29.1% do so with a spoof-rejecting hard fail; 57.1% publish DMARC, of which 4.5% enforce with p=reject and 29.0% publish monitoring-only p=none. Adoption is not enforcement — the gap between publishing a record and actually rejecting forged mail is where the risk lives.
Across 10 tracked Norwegian storefronts (captured weekly from in-country vantage points, shared-hosting category only), the median entry-tier price is €1.81/mo ex-VAT. Weight the same storefronts by how many businesses each platform actually serves and the price the average Norwegian customer meets is €2.54/mo — above the storefront median — the biggest platforms here price above the field.
— an intro price below renewal or explicit discount mechanics. That share is a floor: storefronts whose renewal price is not disclosed sit in the denominator.
The median measured renewal cliff in Norway is 6.5× — the typical teaser storefront re-prices 6.5-fold at the first renewal — and the steepest measured cliff in the market is 19.4×. Every hosting anniversary is a repricing event; which operator runs the steepest ladder, and every rung of it, lives in the product.
Pricing coverage: the tracked set represents 29.3% of Norway's control-plane customer relationships. Prices are ex-VAT monthly EUR at ECB FX; medians are suppressed below five priced operators.
Norwegian businesses search webhotell and domene — an English-only page competing on “hosting” is invisible to most of the market. We know this because we measure the vocabulary local providers themselves optimize for.
Measured local hosting vocabulary for Norway: webhotell / domene.
Every figure here is queryable through the HostingBrain connector. In Claude or any MCP-compatible assistant, this is the whole page in one prompt:
“Using HostingBrain, describe the Norway hosting market: how concentrated is it (control-plane HHI and effective number of competitors, ownership-folded), how large is the confirmed-active business book, what do businesses run (CMS / e-commerce / builder adoption), what does entry shared hosting cost and how steep are renewal cliffs, and what is the SPF/DMARC posture? Keep it aggregate-level.”
Resolves to market_concentration, market_digitization,
technology_adoption, market_pricing and
email_security (all free tier). See definitions('hhi').
Reproduce this analysis: market_concentration,
market_digitization, technology_adoption, market_pricing and
email_security return every figure above for Norway and every other European market — on
the free tier. Named provider shares and price ladders: market_structure,
pricing_profile (Pro).
Ask the follow-up yourself. HostingBrain answers questions like this — with the date, denominator and caveats attached — inside Claude and any MCP-compatible assistant.