Methodology
The Structural Standard
Understanding the European Web
ShareShift builds financial-grade intelligence from verifiable public signals. We observe what is actually running on each domain, over time. We do not model based on surveys, estimates, or panel data. Every score and insight on this site traces back to one pipeline.
Our methodology is engineered to withstand the rigorous due diligence of investment committees and risk departments.
How We Collect
ShareShift Telemetry Engine
7-Day Refresh Standard
We run a weekly heartbeat across the European digital landscape. The commercial signal often lives in the change over time; static data misses the full picture. Our process covers five stages:
Asset Discovery
We scan zone files and other sources for new inventory across 19 European country-code (ccTLD) domains plus .ai and .one (.com soon).
Non-Intrusive Interrogation
We execute lightweight DNS, HTTP, and TLS handshakes to extract raw technical headers and server responses without impacting target site performance or triggering security blocklists.
State Fingerprinting
We read page headers and code signatures to build a unique footprint for every domain. This way, we can track configuration and content changes over time.
Normalization
Thousands of raw server names and IP addresses map onto commercial entities, surfacing underlying usage patterns.
Commercial Enrichment
We layer business logic over technical signals, translating raw data like ‘PHP 7.4’ into risk-weighted metrics like ‘red’ domain health scores.
Asset Discovery
We scan zone files and other sources for new inventory across 19 European country-code (ccTLD) domains plus .ai and .one (.com soon).
Non-Intrusive Interrogation
We execute lightweight DNS, HTTP, and TLS handshakes to extract raw technical headers and server responses without impacting target site performance or triggering security blocklists.
State Fingerprinting
We read page headers and code signatures to build a unique footprint for every domain. This way, we can track configuration and content changes over time.
Normalization
Thousands of raw server names and IP addresses map onto commercial entities, surfacing underlying usage patterns.
Commercial Enrichment
We layer business logic over technical signals, translating raw data like ‘PHP 7.4’ into risk-weighted metrics like ‘red’ domain health scores.
What We See
Infrastructure Blueprint
Traditional web crawlers index content for lead generation, creating massive databases bloated with dormant domains and endless descriptors. ShareShift was built for financial scrutiny.
The ShareShift engine segments out undeveloped domains, isolating active revenue-generating assets. We extract 100+ data points and interpret them as tech debt or commercial service activation signals that operators can act on, instantly.
We go from “what” to “so what”.
How we score
ShareShift Digital Footprint score
ShareShift has built a proprietary method that matches sub-segments within a customer base to the exact product offerings they need right now. We score every domain based on its digital footprint, the commercial weight of the business behind the name. Five free commercial playbooks built on this score.
Here is how we break down technical signals into five actionable components of the composite score, and a monthly euro value:
Business Legitimacy
Is a real, funded organisation behind this domain? This is the heaviest signal we track. We look for the infrastructure a serious business chooses for itself; workspace email, reputation management tech, and marketing automation.
Commercial Intent
Does money actually move through the site? We scan for active payment processors, e-commerce storefronts, and ad monetization networks. Transaction-based businesses with zero downtime tolerance are prime targets for premium upgrades.
Infrastructure Investment
We look at the technical choices they have already made. A website running behind a premium CDN, protected by a WAF and secured by a paid SSL certificate belongs to a customer who understands the cost of doing business online.
Operational Scale
We measure the fingerprint of the build: breadth of third-party services running in the background, language complexity, and page weight (without over-rewarding raw size). Overall structural complexity indicates a mature digital operation.
Active Maintenance
Is someone actually looking after this domain? We monitor for valid and recently rotated certificates, regular content updates, etc. A domain that is actively maintained belongs to a customer who is engaged and ready for optimization.
Business Legitimacy
Is a real, funded organisation behind this domain? This is the heaviest signal we track. We look for the infrastructure a serious business chooses for itself; workspace email, reputation management tech, and marketing automation.
Commercial Intent
Does money actually move through the site? We scan for active payment processors, e-commerce storefronts, and ad monetization networks. Transaction-based businesses with zero downtime tolerance are prime targets for premium upgrades.
Infrastructure Investment
We look at the technical choices they have already made. A website running behind a premium CDN, protected by a WAF and secured by a paid SSL certificate belongs to a customer who understands the cost of doing business online.
Operational Scale
We measure the fingerprint of the build: breadth of third-party services running in the background, language complexity, and page weight (without over-rewarding raw size). Overall structural complexity indicates a mature digital operation.
Active Maintenance
Is someone actually looking after this domain? We monitor for valid and recently rotated certificates, regular content updates, etc. A domain that is actively maintained belongs to a customer who is engaged and ready for optimization.
Where We Look
European Focus
The global .com bias blinds traditional crawlers to the reality of the European digital economy.
The real European market operates through millions of local SMEs that trust their local country-code top-level domains. Without deep visibility into the local registry level, you are missing the foundational layer of the market.
We specialize in tracking 56 million+ assets across .de, .uk, .fr, .it, and the long tail of European ccTLDs. By combining this with targeted analysis of .ai and .one generic TLDs, we provide an uncompromised, high-fidelity map of regional market power that US-centric tools miss entirely.
Domain Growth L3M %
Compliance and Ethics
We map infrastructure, not individuals.
Full compliance with GDPR and European data privacy frameworks.
Zero PII
We do not scrape, store, or process Personally Identifiable Information (PII) or individual contact details.
Zero Intrusive Scraping
We do not bypass logins, scrape private content, or breach paywalls.
100% Public Data
Our intelligence is derived 100% from publicly available technical signals.
What we Publish
Constraints
Where the Data Ends
A balanced methodology requires understanding its blind spots. Here are our current constraints:
Units
1 domain = 1 customer. We score domains and websites, not companies. One business can run many domains. ShareShift does not rely on WHOIS or proprietary data to roll up domains into accounts.
Tech
A detected technology isn't a paid subscription. ShareShift scores public tech footprint, not billing records. If it isn't visible on the open web, or not tracked by the pipeline, then it isn't in the score.
Attribution
Cloud and CDN fronting can mask the true origin server. Name server records bypass the registrar, and show the customer-facing brand. In high-level reports, we signpost the artefacts. In deeper dives, we triage across server headers, DNS records, and the application layer.
Coverage
Many country-code domains have no public zone, no full list of active names. Our crawlers catch 75-95% of all tracked ccTLDs, and attribute 60-80% of their DNS records to known mail and web providers. The long tail is mainly unused and self-hosted domains with low digital footprint.
Methodology and constraints last reviewed: August 27, 2026.
FAQ
Frequently Asked Questions
Data coverage and Freshness
The internet is constantly shifting. This section covers where we look, what signals we track, and why weekly updates matter more than static snapshots.
Which markets does ShareShift cover?
19 European country-code top-level domains (ccTLDs): Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Hungary, Italy, Netherlands, Niue (.nu), Norway, Poland, Portugal, Slovakia, Spain, Sweden, Switzerland, and the UK.
What data sources does ShareShift use?
Only publicly observable technical signals: DNS records, HTTP responses, and TLS/SSL handshakes across every scanned domain. For active websites, we deploy enrichment methods to collect details about installed technologies, language content, and framework footprints. We never use surveys, operator-reported statistics, or private billing data.
How often is ShareShift's data refreshed?
Weekly. The Telemetry Engine re-scans the full European ccTLD base on a 7-day cycle; configuration change carries far more commercial meaning than a static snapshot. Specific enrichment signals are updated at varying frequencies, but always at least monthly.
Do you track "technology X"?
Our scripts constantly evolve to detect new signals, digital technologies, and vendors. If you are tracking a specific category of products or a particular vendor, reach out directly to check our roadmap or request detection support.
Why does ShareShift focus on European ccTLDs instead of going global?
European business presence is fundamentally localized. Most small and mid-sized European enterprises build their primary web footprint on their national ccTLD (.de, .fr, .nl) rather than .com. Tools that rely primarily on global .com zone files miss the core volume of the European commercial market.
Scoring & Research Methodology
Data is just noise without context. Here is how we turn raw technical signals into our Digital Footprint Score; and how that same logic powers every research report we publish.
What is the Commercial Tech Score (Digital Footprint Score)?
A five-part commercial score covering Business Legitimacy, Commercial Intent, Infrastructure Investment, Operational Scale, and Active Maintenance. It translates a domain's public technical footprint into an actionable read on the commercial weight of the business behind it.
What is Domain Health?
We score every domain on a RAG scale (red, amber or green). A single critical error gives the domain the red status; a warning - amber; lack of either is a green bill of health. You can see examples of aggregated health analysis on the Platform page.
I want to do my own research. Can I download the entire raw domain database?
No, ShareShift does not sell bulk downloadable flat files. However, all paid plans include exportable trend data, and the Operator Engine supports API- and MCP-based integrations for querying millions of live domain records.
How do you distinguish active websites from parked, redirecting, or dead domains?
We evaluate DNS resolution, HTTP status codes, redirect chains, and page structure on every weekly scan. Domains with zero resolvable footprint, placeholder templates, or inactive DNS are cataloged separately from active, commercially viable web estates.
How does the methodology relate to ShareShift's published research?
Every ShareShift Intelligence report runs on this exact pipeline. Each report states the specifics for its dataset (the cohort, date range, and attribution rate) and relies on this page for common standards. All aggregate insights trace directly back to individual domain observations.
How many active domains are in Europe?
ShareShift scans a base of over 56 million active European ccTLD domains every week. The market is expanding and our coverage improves, so the headline number grows over time. Within that footprint, we distinguish active, content-serving websites from parked or dormant registrations through automated DNS and HTTP fingerprinting. Overall, we track over 60,000,000 domains including deleted ones, to capture reactivations over time.
How is European market share calculated?
We calculate market share by attributing resolving domains directly to verified infrastructure: primary nameservers, MX records, and allocated IP ranges. This measures actual technical hosting volume rather than self-reported customer counts or financial press releases. Unmapped signals are categorized as unknown instead of being estimated.
Attribution & Data Integrity
We map infrastructure, never individuals. These questions cover our commitment to GDPR compliance, data accuracy, and how we work directly with operators to fix attribution blind spots.
Your data about my company doesn't match our internal reports. What do I do?
Let's fix it together. Attribution relies on observable nameservers, IP allocations, and server signatures. If our attribution rules miss part of your infrastructure or misclassify an entity, contact our team to validate the data signals and refine the mapping. Other explanations for a mismatch could include registrar- vs nameserver based counts; customer vs domain counts; reseller transparency, etc.
What personal or contact data does ShareShift collect?
None. ShareShift maps technical infrastructure, not individuals; we never scrape, store, or process personal names, direct contact info, or impressum details. The platform operates under strict GDPR compliance.
How does the methodology relate to ShareShift's published research?
Every ShareShift Intelligence report runs on this exact pipeline. Each report states the specifics for its dataset (the cohort, date range, and attribution rate) and relies on this page for common standards. All aggregate insights trace directly back to individual domain observations.
How do you handle CDN and proxy layers (like Cloudflare) that mask origin hosters?
When an edge proxy masks the underlying origin server, we attribute the edge provider directly rather than guessing the backend host. In reports and dashboard filters, these domains are flagged as proxy-fronted so they can be isolated or analyzed separately.
Entity and Category Definition
Simple questions: who we are, why are we here.
What is ShareShift?
ShareShift is a European market intelligence platform that tracks and scores millions of European domains to map the digital infrastructure industry. We turn publicly observable DNS, HTTP, and TLS telemetry into commercial insight for web hosts, investors, and digital infrastructure vendors.
Who uses ShareShift data?
Private equity and M&A analysts use our data to audit hosting portfolios and verify market share claims. Hosting and telco operators use it to monitor competitor moves, track technology migrations, and spot acquisition targets. B2B sales teams rely on our scoring to filter viable commercial prospects from dormant web estates.
What is domain hosting intelligence?
Domain hosting intelligence is the practice of tracking digital infrastructure signals at registry scale. Rather than relying on self-reported surveys or vendor marketing claims, it observes real-world configurations: active nameservers, server headers, SSL installations, and software stacks across millions of registered domains.
How does ShareShift differ from global WHOIS databases?
Traditional WHOIS databases provide flat contact records and raw registration lists, which are heavily redacted under GDPR and filled with inactive inventory. ShareShift focuses entirely on live technical behavior. We evaluate active configurations, score commercial viability, and refresh our entire dataset weekly rather than warehousing static records.
How do investors use domain telemetry for due diligence?
Investors analyze infrastructure data to verify a target host's organic growth, detect silent customer churn, and audit technical debt across their managed portfolios. Looking at software versions, security configurations, and CMS deployments provides an objective check on operating quality before acquisition.
How can commercial teams filter domains by business intent?
Teams use our Digital Footprint Score to separate hobbyist pages from high-value businesses. By filtering for active payment gateways, professional workspace email, and paid security infrastructure, sales organizations can focus directly on transactional companies with dedicated operating budgets.