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Calidad de datos, atribución, regulación de privacidad y el futuro de la medición. Escrito para líderes de marketing y analítica.
5 artículos disponibles en español · resto solo en inglés por ahora
Cookieless Analytics for eCommerce: The 2026 Guide
How European eCommerce teams measure revenue, attribution and conversion without cookies or consent banners. Shopify, WooCommerce and Magento reconciliation patterns.
Cookieless Analytics for Hotels: Direct-Booking Attribution in 2026
How hotel groups measure direct bookings, meta-search revenue and multi-property portfolios without cookies. PMS reconciliation patterns for Mews, Cloudbeds, Opera.
Cookieless Analytics for SaaS: PLG Without Consent Banners
How European SaaS teams measure trial-to-paid, PQLs and self-serve funnels without cookies. Works alongside Mixpanel/Amplitude, exports to BigQuery.
Consentless Analytics for DTC: What It Is and Why It Matters in 2026
Consentless analytics captures 100% of DTC traffic without a cookie banner. How it works under GDPR/ePrivacy, and what European DTC teams get from it.
8 Best Enterprise Analytics Platforms in 2026
Ranked comparison of GA4, GA360, Adobe Analytics, Piwik PRO, SealMetrics, Amplitude, Mixpanel, and Matomo for enterprise teams.
Por qué GA4 muestra el 13% de tu tráfico UE
GA4 pierde dato en tres niveles: rechazo de consentimiento, ad blockers y restricciones de navegador. Aquí están las cuentas.
Every Cookie Set by Every Major Analytics Tool, Cataloged
We cataloged every cookie from 9 analytics tools using vendor docs and DevTools. GA4 sets 2 first-party cookies. Adobe sets 6. SealMetrics sets 0.
Your Analytics Tool Contacts 7 Domains. Here Is Why That Matters.
Every external domain is a DNS lookup, a privacy risk, and a GDPR liability. We mapped every domain contacted by 9 analytics tools.
When Your Analytics Starts Guessing: Data Sampling Thresholds Compared
GA4 starts sampling at 10M events in Explorations. Adobe varies by contract. Piwik PRO: optional. SealMetrics: never. We documented every threshold.
The Hidden Conversion Killer: How Analytics Scripts Are Costing You Sales
Heavy analytics scripts slow your site, consent banners hide visitors, and ad blockers erase data. The compound effect is costing you conversions.
We Measured Every Analytics Script. Here Is What We Found.
We downloaded major analytics scripts from production CDNs and measured their real size. GA4 is 52x heavier than SealMetrics.
UK Analytics Exemption Is Now Live: Our PECR Self-Assessment
The DUAA 2025 exempts certain analytics from consent requirements in the UK. We published our self-assessment showing how SealMetrics qualifies.
Muestreo de datos en GA4: por qué tus números están mal
GA4 aplica muestreo cuando el tráfico supera ciertos umbrales. Cómo funciona, por qué importa y qué puedes hacer.
The EU Digital Omnibus: What It Means for Cookie Banners and Analytics
The European Commission proposed the biggest change to EU data law since GDPR. Cookie consent moves to GDPR, and first-party analytics may not require consent.
The EU Digital Omnibus Explained: What Every Marketer Needs to Know in 2026
Cookie banners could vanish for 60% of websites. First-party analytics gets explicit legal authorization. A deep dive into COM(2025) 837 and what to do now.
We Published Our CNIL Self-Assessment
The French CNIL allows certain analytics tools to operate without cookie banners. We documented how SealMetrics meets all 14 technical criteria.
Analítica cookieless explicada: cómo medir sin cookies
Las cookies están desapareciendo. Cómo funciona la analítica cookieless, por qué captura más data y qué implica para RGPD.
Cómo los banners de consentimiento destruyen tus datos
55% de los visitantes UE rechaza cookies. 65% acepta solo en la segunda página. El impacto real sobre atribución y revenue.
AI Agent Traffic: The Invisible Channel Your Analytics Miss
GPT, Claude, Perplexity, and Google AI Overviews are sending traffic to your site. Traditional analytics cannot see it. Here is why it matters.
Why Multi-Touch Attribution Fails Without Complete Data
Your attribution model is only as good as the data feeding it. When 87% of touchpoints are missing, every attribution conclusion is wrong.
What Is Cookieless Tracking? A Complete Guide for 2026
Cookieless tracking captures visitor behavior without browser cookies. Learn how it works, why it matters for GDPR compliance, and how it compares to traditional analytics.
What Is Data Loss in Analytics? Causes, Impact, and Solutions
Analytics data loss is the gap between real traffic and reported traffic. Learn the four causes, quantify the impact, and understand how to eliminate it.
7 GA4 Alternatives for eCommerce Teams in 2026
Compare 7 GA4 alternatives for eCommerce: pricing, data capture rates, EU compliance, and eCommerce features. From GA360 to cookieless platforms.
Analítica conforme con RGPD sin banners de consentimiento
Hacer analítica sin banners es legalmente posible. Base jurídica RGPD, criterios CNIL y requisitos técnicos.
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