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Astro Integration

Unified analytics for storefronts built on Astro, without slowing them down.

Why Astro + Finsi?

Astro builds the fast, content-first storefront. It is a frontend framework, so it does not hold your orders or customers - those live in your commerce backend. Finsi bridges the two: a lightweight tracking snippet on your Astro site captures on-site behavior, and Finsi joins it to your backend orders, ad platforms, and email tools for one unified picture. You keep the speed you chose Astro for, and get the analytics a headless setup usually scatters across five tools.

Lightweight

A tiny async snippet, not a heavy tag

Full-Stack

Storefront behavior joined to orders

Framework-Native

Works with SSG, SSR, and hybrid

What Finsi Captures from an Astro Store

On-Site Behavior

  • Pageviews & Navigation
    Every route across your Astro pages and islands, including client-side transitions
  • Product Views
    Which products get looked at, from which entry points
  • Add-to-Cart Events
    Cart actions captured from your storefront in real time
  • Checkout Starts & Completions
    The full funnel from browse to purchase

Attribution Signals

  • UTM & Referrer Capture
    First-touch and last-touch source recorded on the client
  • Landing Page Performance
    Which entry pages convert and which just collect traffic
  • Campaign-to-Purchase Path
    On-site behavior joined to ad and email campaigns
  • Device & Geo Context
    Where and on what your buyers actually convert

Performance Signals

  • Core Web Vitals
    LCP, INP, and CLS measured from real visitors
  • Conversion by Speed
    How load performance affects your conversion rate
  • Route-Level Timing
    Which pages are fast and which drag the funnel
  • Mobile vs Desktop
    Device-specific behavior on your storefront

Commerce Join

  • Backend Order Data
    Orders and customers pulled from your commerce backend, not the frontend
  • On-Site + Order Match
    Storefront behavior stitched to the resulting purchase
  • LTV & Retention Context
    Every session tied to the customer lifetime value it produced
  • Full-Stack Attribution
    One view across storefront, ads, email, and orders

What You Can Achieve

Keep Your Storefront Fast

A tiny async snippet that adds no meaningful weight to a site you chose Astro to keep quick.

See the Full Buyer Journey

Join on-site behavior from your Astro frontend to orders from your commerce backend.

Attribute Every Sale

Connect campaigns to on-site behavior to revenue, without relying on any single platform’s numbers.

Fix the Funnel Where It Leaks

Route-level performance and behavior show exactly which pages lose the sale.

Built for the islands architecture

Astro ships almost no JavaScript by default, which is the whole point. Finsi's snippet respects that: it loads asynchronously, tracks client-side route changes and View Transitions so single-page navigations are not lost, and adds negligible weight. Drop it once into your base layout and every page and island is covered.

Technical Integration Details

Frontend Connection

One async tracking snippet in your Astro base layout

Rendering Modes

Static (SSG), server (SSR), and hybrid all supported

Client Routing

Tracks View Transitions and client-side navigation

Order Data

Pulled from your commerce backend (Shopify, headless, or custom)

Fast storefront, full analytics

Connect your Astro store to Finsi and get unified, full-stack analytics without giving up the speed.

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