Digital Vikingz / Services

Semantic SEO services that claim, defend and scale topical authority

Digital Vikingz delivers nine semantic SEO services in three layers, and one topical map governs all of them. Claim builds the architecture your site runs on. Shield defends the authority in Google and in AI answers. Scale produces the pages and ties each cluster to the leads it brought in. Every service has a fixed deliverable list you read before you commit, and most clients start with the audit or the architecture. Your team or ours builds against the plan.

Claim Shield Scale

Which service does your site need first?

The right first service depends on what your site is today, and four situations cover most sites that come to us.

You do not know if semantic SEO is the fix

Start with the Semantic Content Audit. The issue map tells you where the entity is unclear and if architecture is the next step.

You know the site is built on keywords and you want the plan before the spend

Start with Semantic SEO Architecture. The blueprint is a document your team can run with or without us.

The architecture exists and the site still does not appear in AI answers

Start with AI Search Visibility. The entity definitions and predicates are tuned so the site becomes quotable.

The pages rank and nobody can say which ones bring leads

Start with Pipeline Attribution SEO. The report names the cluster behind each qualified lead.

Claim: what does the architecture layer deliver?

The Claim layer delivers the written plan the site is built against and the diagnosis that decides if the plan is needed. Nothing in the other two layers is produced until this layer exists, because every brief, placement and report is governed by the topical map.

Semantic SEO Architecture

Semantic SEO Architecture is the 12-month authority blueprint: central entity definition, topical map, source term vector, entity-attribute matrix, internal linking architecture, publishing roadmap and the technical entity infrastructure spec. The blueprint decides which queries earn a page and which earn a heading, which page links to which with which words, and in what order the pages publish. Your team or ours executes against it.

Topical map blueprintCentral entity definitionSource term vector specificationEntity-attribute matrixInternal linking architecture12-month publishing roadmapTechnical entity infrastructure spec

For: Founders and marketing leads who want the plan before the production.
Engagement: Fixed-scope project

Semantic SEO Architecture

Semantic Content Audit

The Semantic Content Audit is a diagnostic with a fixed scope and one written deliverable, built to decide fit before either side commits to a longer engagement. The audit reads the live site the way Google and an AI engine read it: is the entity clear, do the pages share one predicate, where does the site cover topics it cannot own, and which sentences could an AI engine quote today. The issue map that comes back is ranked by what to fix first.

Entity coverage analysisPredicate consistency reviewSemantic dilution diagnosticAI citation readiness assessmentCompetitive entity gap analysisPrioritised issue map, delivered as a document

For: Anyone deciding if semantic SEO is the right next step for their site.
Engagement: Flat fee, one deliverable

Semantic Content Audit

Shield: how is the authority defended once the site has it?

The Shield layer defends topical authority in two places where it is tested: inside AI answers, and on the third-party sources Google already trusts for the topic. A site can rank and still be absent from ChatGPT, and a site can be well written and still lack any outside source that confirms it. Shield closes both gaps.

AI Search Visibility

AI Search Visibility is citation in ChatGPT, Perplexity, Claude, Gemini and AI Overviews, engineered in the structure of the site rather than added after publishing. AI engines retrieve passages, not pages, and they cite the passage that states one fact about one named entity in a sentence that stands alone. The work rewrites entity definitions, tunes predicate signals, builds the schema and author entity, and rewrites content one fact per sentence. Buyers also call this LLM visibility.

AI citation gap analysisEntity definition tuningPredicate signal optimisationSchema and markup architectureAuthor entity establishmentOne-fact-per-sentence content engineering

For: Brands whose buyers ask an AI before they search.
Engagement: Project or monthly

AI Search Visibility

Authority Signals

Authority Signals are entity-reinforcing links and third-party citations, each placement chosen to strengthen the central entity, tested against the same page standard applied to your own site, and reported monthly. A placement is prospected by topical relevance, never by a domain score. Anchor text follows the same rules as the internal links. The work is authority link building done for the entity.

Entity-aligned domain prospectingTopical relevance scoringGuest publication placementsAnchor text governanceCo-occurrence reinforcementMonthly link and citation reports

For: Sites with the architecture in place that need outside corroboration.
Engagement: Monthly

Authority Signals

Scale: how does the map become pages, and how do the pages become pipeline?

The Scale layer produces the pages in the order the roadmap sets, ties each cluster to the leads it produced, and builds or rebuilds the site when the current one cannot carry the architecture.

Semantic Content Production

Semantic Content Production is the execution engine: briefs, writing, on-page configuration, internal links and publishing sequence, all governed by the topical map and the source term vector. Every page starts from a brief that fixes the questions, the heading order, the required entities and the links. Every page passes editorial QA against that brief before it ships.

Brief creation, Koray-alignedLong-form content writingOn-page SEO configurationInternal linking implementationPublishing sequence governanceEditorial QA and revisions

For: Teams that want the map executed to the standard it was built to.
Engagement: Monthly

Semantic Content Production

Pipeline Attribution SEO

Pipeline Attribution SEO ties the search work to revenue: bottom-funnel content engineering, buyer query path mapping, conversion-intent clusters, attribution setup and a report that names which cluster produced which qualified lead. Rankings and impressions sit in the appendix of that report.

Bottom-funnel content engineeringBuyer query path mappingConversion-intent content clustersAttribution model setupPipeline-to-SEO reporting

For: Founder-led businesses that report to a board or an investor.
Engagement: Monthly

Pipeline Attribution SEO

Website Development

Website Development builds or migrates the site the architecture needs: WordPress, Shopify, Wix, Squarespace and Next.js, with the main content rendered without JavaScript, full URL and asset mapping on migrations, and schema that matches what the page shows.

WordPress and Elementor buildsShopify storesWix and SquarespaceNext.js and headless buildsMigrations with full URL and asset mappingSpeed, rendering and schema configuration

For: Clients whose current site cannot carry the architecture.
Engagement: Fixed-scope project

Website Development

White-Label for Agencies

White-Label for Agencies is the same system delivered under your brand: architecture, topical maps, briefs, long-form writing, audit reports, AI visibility programs and link building, with every deliverable prepared for handoff to your client. Digital Vikingz never contacts your client.

Semantic SEO architectureTopical mapsContent briefsLong-form writingAudit reportsAI visibility programsLink buildingClient-facing deliverables

For: Agencies that sell semantic SEO and need the delivery team behind it.
Engagement: Per agency

White-Label for Agencies

How do the services combine into an engagement?

Four engagement shapes cover most clients, and each one starts from the same map.

Audit first

The Semantic Content Audit, then a decision. The issue map becomes Phase 1 of the architecture when the engagement continues.

Architecture, executed by your team

The blueprint is delivered as a complete system. Your writers and developers execute it, with a monthly review call if you want one.

Full program

Architecture, then Content Production and AI Search Visibility in sequence, with Authority Signals added once the core pages are live. One roadmap governs the twelve months.

White-label

Maps, briefs, writing, audits and AI visibility programs delivered under your agency's brand.

Which layer, which first deliverable, which engagement shape?

The table below lists every service with the layer it sits in, the deliverable it produces first, and how it is engaged.

Nine services with layer, first deliverable, and engagement shape
Service	Layer	First deliverable	Engagement
Semantic SEO Architecture	Claim	Topical map blueprint	Fixed-scope project
Semantic Content Audit	Claim	Entity coverage analysis	Flat fee, one deliverable
AI Search Visibility	Shield	AI citation gap analysis	Project or monthly
Authority Signals	Shield	Entity-aligned domain prospecting	Monthly
Semantic Content Production	Scale	Brief creation	Monthly
Pipeline Attribution SEO	Scale	Bottom-funnel content engineering	Monthly
Website Development	Scale	Build or migration spec	Fixed-scope project
Social Media Management	Scale	Account management	Scoped separately
White-Label for Agencies	Scale	Semantic SEO architecture under your brand	Per agency

Questions about the services

Can I buy one service on its own?

Yes. The audit, the architecture and website development each stand alone. Content Production, AI Search Visibility and Authority Signals are governed by the topical map, so when no map exists we build a reduced one in the first month before any page or placement is produced.

What is the smallest engagement?

The Semantic Content Audit is the smallest engagement: a fixed scope and one written deliverable. You keep the issue map with or without a longer engagement.

Can you take over a topical map built by another agency?

Yes, after the audit tests it. A map built on keyword groups rather than entities and predicates is rebuilt. A map built on sound entity logic is kept and extended, and your previous spend is not wasted.

What do we need to provide to start?

Access to Google Search Console and Google Analytics, a list of the pages that bring revenue today, and one person on your side who can answer questions about the business. Everything else comes from the audit.

Who owns the deliverables?

You do, on full payment. The topical map, the briefs, the audit and the architecture are documents that stay with your business.

Do you offer social media management on its own?

Social Media Management is scoped separately and runs alongside a search engagement, not instead of one. A business that only needs social accounts managed is better served by a specialist, and we say so.

Six verticals carry a dedicated page architecture under the same nine services, and every industry with a definable central entity fits the method. See the industries page for the page types and the trust element each vertical cannot ship without.

Semantic SEO for SaaS and B2B SoftwareFeature pages, comparison pages, alternatives pages, integration guides, use-case pages Semantic SEO for Ecommerce and RetailCategory pages, collection pages, buying guides, product comparisons, brand pages Semantic SEO for Healthcare and Medical PracticesService pages, condition guides, treatment overviews, provider profiles, location pages Semantic SEO for Finance and FintechProduct pages, rate comparisons, regulatory guides, calculator pages Semantic SEO for Real Estate and PropertyNeighbourhood guides, market reports, buyer and seller guides, location pages White-Label Semantic SEO for AgenciesEvery layer above, delivered under your brand

Semantic SEO services that claim, defend and scale topical authority

Which service does your site need first?

Claim: what does the architecture layer deliver?

Semantic SEO Architecture

Semantic Content Audit

Shield: how is the authority defended once the site has it?

AI Search Visibility

Authority Signals

Scale: how does the map become pages, and how do the pages become pipeline?

Semantic Content Production

Pipeline Attribution SEO

Website Development

Social Media Management

White-Label for Agencies

How do the services combine into an engagement?

Which layer, which first deliverable, which engagement shape?

Questions about the services

Which page architecture does your industry need?

Not sure which service fits? Start with the call.