OpenWebmasterby Mello Zone

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First-party analytics · supplied export evidence

Compare website traffic periods without a subscription

Import matching CSV or TSV exports from your analytics platform. Compare pages, sources, channels, geography, or technology using the source platform’s own sessions, users, views, and conversion definitions—entirely in this browser.

SNAPSHOTS2 LOCALROWS25,000 EACHNETWORKNONE
ANALYTICS EXPORTS

Load the same dimension and metrics for two periods

BASELINEEarlier period
CURRENTLater period

At least one recognized metric is required: Sessions/Visits, Users/Visitors, Views/Pageviews/Actions, or Conversions/Key events. Both files must use matching metrics. Blank values remain invalid instead of becoming zero. Files remain in this browser.

DATA

Ready for two real analytics exports.

No sample visitors, traffic trend, conversion result, channel attribution, or AI-referral activity appears before you supply evidence.

Analytics review workflow

Compare the same measurement contract

Match scope and definitions

Use equivalent dates, timezone, consent mode, filters, attribution settings, bot rules, and property scope. Sessions, users, views, and conversions can mean different things across platforms.

Inspect first-party context

Compare release notes, page changes, campaigns, availability, Search Console evidence, and business outcomes. A metric moved; this tool does not guess why.

Treat AI sources as cues

Hostname rules are transparent and bounded. They do not identify a person, prove an AI answer caused a visit, or capture dark traffic and referrers that browsers or providers omit.

Compare Search Console performanceCompare rank observationsCompare page changes