karolstr@gmail.com

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Unlock the Power of Data-Driven Marketing

Optimize your digital strategy with expert analytics and tracking solutions. Explore our services to elevate your marketing performance today.




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Hello. I am Mar-Tech.

I am an independent consultant and the founder of Mar-Tech, specializing in comprehensive audits and expert implementations of solutions like Google Analytics, Google Tag Manager, and Google Ads, along with other tracking systems. Leveraging extensive experience in digital advertising and analytics, I empower businesses to refine their tracking systems and enhance their marketing strategies. Additionally, I design custom dashboards in Google Looker Studio to clearly display key data and support strategic decision-making.

Whether you have a website that isn’t yet connected to Google Analytics, need help setting up and integrating your tracking systems with GA4, or want to optimize your online campaigns, I’m here to assist. I can guide you through connecting your site to analytics, configuring campaigns in Google Ads, Meta Ads, LinkedIn Ads, and more, and ensuring that all services work seamlessly together to boost your online performance.

My expertise in data-driven marketing, advanced tag management, and precise performance tracking ensures reliable metrics and actionable insights. Whether you're establishing a new analytics framework or fine-tuning your existing campaigns, I deliver tailored solutions to accelerate your growth in the digital landscape.

Discover My Journey

With years of hands-on experience in digital analytics and online advertising, I have partnered with numerous companies to boost tracking precision and maximize campaign results. My goal is to ensure that your marketing initiatives are fueled by robust, data-backed strategies.

Need Analytics Assistance?

If you're looking to optimize your tracking systems, elevate your data insights, or enhance your digital ad performance, let's collaborate. Together, we can develop a precise setup, generate detailed reports, and create custom dashboards in Google Looker Studio that drive a higher return on investment.

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My Expertise & Services

At Mar-Tech, I deliver advanced website analytics, tailored Google Tag Manager (GTM) solutions, robust Google Analytics setups, in-depth Google Ads tracking, and seamless third-party integrations. My data-driven marketing approach enhances digital advertising, boosts tracking accuracy, and optimizes campaign performance for maximum ROI.

Google Analytics Audits & Configurations

I conduct comprehensive audits and implement expert configurations for Google Analytics 4, ensuring flawless data capture, precise conversion tracking, and insightful analysis of user behavior – all tailored to boost your digital advertising success.

Custom Google Tag Manager Solutions

With specialized GTM deployments, I streamline tag management and enable advanced event tracking, robust eCommerce enhancements, and the integration of custom marketing scripts to reinforce SEO and overall performance.

Google Ads Performance & Optimization

I optimize ad campaigns through precise Google Ads tracking, effective remarketing tag setups, and strategic attribution modeling designed to elevate ad performance and maximize your return on investment.

Seamless Third-Party Integrations

Enhance your digital marketing ecosystem by integrating essential tools such as Meta (Facebook) Pixel, LinkedIn Insight Tag, Hotjar, and other tracking solutions – all contributing to richer, more actionable data insights.

Data-Driven Digital Strategy Consulting

Leveraging in-depth data analysis, I craft bespoke digital strategies that boost marketing efficiency, improve conversion rates, and reinforce your digital advertising with clear, actionable insights.

Custom Reporting & Interactive Dashboards

I design dynamic dashboards and develop custom reports using tools like Google Looker Studio and GA4, offering clear visualizations of key performance metrics to empower informed decision-making.

Connect With Me Today

Do you have questions about advanced analytics, innovative Google Tag Manager solutions, or digital advertising strategies? I’m here to help you refine your tracking systems, boost data clarity, and elevate your overall marketing performance.

Where I Operate

Remote Consulting & Hands-On Support
Services Available Worldwide
Headquartered in Warsaw, Poland

Stay Connected

karolstr@gmail.com +48 501 269 926