Bayesin Analytics

Live analytics,
without the cookies.

Live traffic, sessions, funnels, journeys and Core Web Vitals in one place. Cookieless, and no personal data is collected unless you send it with identify(). The history it builds is what attribution and media mix modeling read.

Illustrative
app.bayesin.com/analytics
The Bayesin Analytics overview: unique users, sessions, pageviews, pages per session, bounce rate and session duration against the previous period, daily pageviews, and top referrers and pages. Illustrative data.

Core analytics

From a first visit to a conversion, in one workspace.

Watch traffic as it happens, follow the session behind it, then measure what converts and how fast the site feels. One script tag, no cookies.

Live analytics

A live view of your traffic: who is on the site right now, what they are doing, and where they are.

IllustrativeActive users per minute over the last 30 minutes, with the top pages and referrers right now. Illustrative data.
  • Live visitor count
  • Live event stream
  • Live map of current visitors
  • Live, refreshed every 30 seconds

Page analytics

How visitors interact with each page: what draws them in, what holds them, and where they leave.

IllustrativePage analytics: pageviews, unique visitors, time on page, entry and exit rates, daily trend and the top pages. Illustrative data.
  • Views, unique visitors, time on page, bounce rate
  • Entry and exit pages
  • Search, filter and paginate
  • Compare with the previous period
  • Export to CSV or JSON
  • 7, 28, 84 or 182 days, or all time

Sessions

Every event in a visit, in order, with its full context: page, referrer, device and location.

IllustrativeRecent sessions, one expanded into its timeline of page views with the referrer, duration and device. Illustrative data.
  • Session timeline
  • Filter by device, country, duration and pages
  • Bots filtered out automatically
  • 30-minute session timeout, configurable

Users and profiles

New, returning and identified visitors, each with a profile of their visits, pages and sources.

IllustrativeUsers: unique, new, returning and identified visitors, with the power-user profiles list. Illustrative data.
  • Profiles with a slide-over preview
  • Power users, New, Engaged and At risk
  • New, returning and identified visitors
  • Link anonymous visitors with identify()
  • Custom traits such as plan, role and company, stored only if you send them

Conversion funnels

Track multi-step conversions and see exactly where people drop off.

IllustrativeA visit-to-booked-demo funnel: browsers, conversion and drop-off at each step. Illustrative data.
  • Drag-and-drop builder with live preview
  • 2 to 8 steps per funnel
  • Exact, contains, prefix, suffix, regex or glob matching
  • Autocomplete from real data
  • Drop-off drill-down
  • Compare with the previous period

User journeys

How people actually move through the site, as an interactive Sankey diagram.

IllustrativeA Sankey diagram of the paths visitors take from the home page through product, pricing and demo pages. Illustrative data.
  • Up to 10 steps deep
  • Click a node to pin its paths
  • Start and end filters
  • Save a path as a funnel
  • Export as PNG or SVG

Retention

Cohorts by first visit, and the share who come back on day 1, 7, 14 and 28.

IllustrativeRetention: day 1 and day 7 return rates, returning users and repeat sessions, with daily cohorts. Illustrative data.
  • Cohorts by first visit
  • Day 1, 7, 14 and 28 return rates
  • Returning users and repeat sessions
  • Compare with the previous period

Goals and custom events

Track the actions that matter to the business, and how often they are completed.

IllustrativeGoals: conversions for each goal: trial started, demo booked, pricing calculator used and newsletter signup. Illustrative data.
  • Unlimited custom events
  • Up to 50 properties per event
  • Goal definitions and completion rates
  • Rules that create events from patterns
  • Autocapture of clicks, forms and more

Autocapture

Clicks, form submissions, copies and outbound links, recorded without tagging each element.

IllustrativeAutocaptured button clicks, ranked: start free trial, book a demo, talk to sales and more. Illustrative data.
  • Clicks, form submissions and copies
  • Outbound links captured automatically
  • Explicit tracking with data-bayesin-track
  • Input values never captured; copied emails and phone numbers redacted
  • On or off per site

Performance

Core Web Vitals from real visitors, page by page, beside lab results from GTmetrix.

IllustrativeReal-user Core Web Vitals at the 75th percentile: LCP, INP, CLS, TTFB and FCP, site-wide and by page. Illustrative data.
  • LCP, INP, CLS, FCP and TTFB
  • 75th percentile, from real visits
  • GTmetrix lab tests beside real-user data
  • Page-level and site-wide views
  • Trends over time

Error tracking

JavaScript errors and failed requests, caught before users report them.

IllustrativeError tracking: JavaScript errors, error rate and affected sessions, with the error log by type and page. Illustrative data.
  • Captured automatically, no code changes
  • Similar errors grouped
  • Filter by type, page and browser
  • Stack traces with source maps
  • Error rate over time
  • Optional Sentry integration

Geography and devices

Where visitors are, down to region, city and language, and the browsers, devices and screens they use.

IllustrativeVisitors by country, from the United States, United Kingdom and Germany down. Illustrative data.
  • Map by country, region and city
  • Device, browser and operating system
  • Screen resolution and language
  • Located by IP, never stored as an IP

Beyond the dashboard

Insight, attribution, and your data where you need it.

Let the anomalies find you, credit the channels that earn it, and take every row with you. Privacy is part of how the data is collected, not a setting added later. The exception is what you choose to send: identify() stores the user ID and traits you pass it.

AI insights

Anomalies, trends and suggestions surfaced from your own data, and questions answered in plain English. Meet Bayesin Analyst →

Illustrative
  • Anomaly detection
  • Trend analysis
  • Suggested next steps
  • Natural-language questions
  • Scheduled email reports
  • Alerts to Slack, email or webhooks

Campaign attribution

See which channels and campaigns drive conversions, under the model you choose.

Illustrative
  • First touch, last touch, linear, time decay
  • UTM parameters captured automatically
  • Referrer analysis
  • Campaign comparison
  • Return on ad spend
  • Custom attribution windows

Search Console

The searches that bring people in: clicks, impressions, position and the pages they land on.

IllustrativeSearch Console: clicks, impressions, click-through rate and average position, with the top keywords. Illustrative data.
  • Keywords, pages, countries and devices
  • Clicks, impressions, CTR and position
  • Historical import, updated nightly

GA4 traffic

Your GA4 sessions by channel, week by week, beside what Bayesin measures.

IllustrativeGA4 traffic: sessions, users, session duration and bounce rate against the previous period, with weekly sessions by channel. Illustrative data.
  • Sessions and users by channel
  • Week by week, against the previous period
  • Session duration and bounce rate

Export and API

Your data, wherever you need it: your own dashboards, internal tools, or a notebook.

Illustrative
  • Full REST API with API keys
  • CSV export
  • Webhooks for new events
  • Scheduled exports
  • 1,000 requests per hour

Privacy and compliance

Built-in controls for GDPR, CCPA and the visitors who expect better.

IllustrativeSite setup: the script snippet, verify installation, and click capture and autocapture switched on per site. Illustrative data.
  • Cookieless, no fingerprinting
  • GDPR and CCPA consent flow
  • Automatic PII redaction in event properties and autocapture
  • Configurable data retention
  • Right to erasure and data portability
  • No IP addresses stored

See it on your own traffic.

Analytics is part of Bayesin. Join the waitlist and we will set it up with you.