By Thomas · on 25.02.2026

Bypass AdBlockers Legally: The "Custom Loader" Technique for GTM

It's a statistic that hurts marketing managers in Switzerland: about 30% of your visitors use an ad blocker (AdBlocker) like uBlock Origin,...

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By Thomas · on 26.02.2026

The DataLayer vs DOM Scraping for Tracking Events

It's a classic scenario in Swiss web agencies. Monday morning, the client calls in a panic: "There have been no sales in Google Ads for 3 da...

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By Thomas · on 25.02.2026

Offline Conversions: Connecting CRM to Ads Campaigns to Prove True ROI

This is the oldest conflict in the B2B agency world. The marketing director (the agency) says: "Look, we brought you 50 leads this month, th...

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By Thomas · on 25.02.2026

Tracking Audit: The 15-Point Checklist to Detect Flaws in Your Clients

"My campaigns aren't working", "I can't find my sales in Analytics".As an agency, you hear these phrases every week. And often, the reflex i...

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By Thomas · on 25.02.2026

GA4 Server-Side: How to Clean Data Before Sending It to Google?

The question arises in every marketing meeting in Switzerland since 2023: "Are we still allowed to use Google Analytics?"Between the strict...

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By Thomas · on 25.02.2026

LinkedIn CAPI: The Secret to Tracking High-Quality B2B Leads in Switzerland

In Switzerland, advertising on LinkedIn is a luxury sport. With CPCs (Cost Per Click) often nearing 10, 15, or even 25 CHF in the finance, i...

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By Thomas · on 25.02.2026

Facebook CAPI (Conversion API): The Survival Guide for Swiss E-commerce Merchants

The Facebook dashboard shows fewer sales than your client's Back-Office Shopify or WooCommerce.This "gap" in the data is not a temporary bug...

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By Thomas · on 25.02.2026

Google Consent Mode v2: Why Your Remarketing Audiences Are Empty (and How to Fix It)

Since March 2024, a wave of panic has silently swept across the Google Ads accounts of Swiss companies. CPA (Cost per Acquisition) is rising...

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By Thomas · on 26.02.2026

Tracking Server-Side vs Client-Side: Why the Traditional Method Kills the ROAS of Your Swiss Clients

The world of tracking is undergoing its biggest revolution since the invention of the cookie. If your agency is still configuring tracking f...

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