Analytics that your engineering team will not fight.
A 1.2KB script. Sub-50ms load. EU-only infrastructure. No cookies, no PII, no consent management headaches. One line of code to install, zero ongoing engineering maintenance.
Technical specifications
Minimal footprint
- —Script size: 1.2KB gzipped
- —Load time: <50ms on 3G
- —Zero external dependencies
- —No impact on Core Web Vitals
- —Async loading, non-blocking
First-party architecture
- —Runs on your domain as first-party
- —Server-side data collection
- —No third-party requests
- —Invisible to ad blockers
- —No client-side cookie storage
Infrastructure
- —EU-only data processing and storage
- —No sub-processors outside EU
- —No US-EU data transfer mechanisms needed
- —Real-time processing, no batch delays
- —99.9% uptime SLA on Scale and Enterprise
Integration
- —One-line script installation
- —REST API for custom integrations
- —Webhooks for real-time event forwarding
- —Native integrations: GA4, Shopify, WooCommerce
- —No ongoing engineering maintenance required
Why engineering teams approve SealMetrics
No consent management complexity
SealMetrics does not use cookies and does not collect personal data. Your team does not need to build, maintain, or debug consent management platforms. No cookie banners to implement, no consent state to synchronize across services.
No performance regression
At 1.2KB gzipped with sub-50ms load time, SealMetrics has zero measurable impact on Core Web Vitals. Compare this to GA4 (45KB+ with gtag.js) or Adobe Analytics (100KB+). Your Lighthouse scores stay exactly where they are.
No data pipeline to maintain
Traditional enterprise analytics require ETL pipelines, BigQuery exports, scheduled queries, and data warehouse integration. SealMetrics processes and serves complete data directly. No engineering time spent maintaining analytics infrastructure.
Compliance by architecture
Privacy compliance is not a configuration option — it is how the system works. No PII is collected, no cookies are stored, no data leaves the EU. Your DPO signs off once and does not need to revisit.
Engineering overhead comparison
| Concern | SealMetrics | GA4 / GA360 | Adobe Analytics |
|---|---|---|---|
| Script size | 1.2KB | 45KB+ | 100KB+ |
| Installation | 1 line | Multi-step + consent | Days of configuration |
| Consent management | Not needed | Required (CMP) | Required (CMP) |
| Data pipeline | None | BigQuery export + ETL | Data feeds + ETL |
| Ongoing maintenance | Zero | Monthly | Weekly |
| Core Web Vitals impact | None measurable | Moderate | Significant |
See the technical implementation.
30-minute technical walkthrough. We cover architecture, implementation, and data flow.
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