Skip to content
Semexpert.pl
← All services

Analytics, GTM & Consent Mode

Analytics and tracking you can actually trust

I implement and tidy up GA4, Google Tag Manager, ad pixels, conversion events, Consent Mode and cookie-consent systems. The goal isn't just installing tags - it's reliable data for business and advertising decisions.

Book a consultation
GA4 GTM Meta Pixel Google Ads

Who it's for

  • Online stores unsure whether their GA4 data is correct
  • Companies running Google Ads, Meta Ads or marketplaces that need reliable conversions
  • Owners who have pixels installed but don't trust the reports
  • Agencies needing technical support with GTM, GA4 and Consent Mode
  • Companies that must sort out the cookie banner and tag-consent compliance

Typical problems

  • GA4 works, but the sales data doesn't match the store
  • Google Ads or Meta conversions are inflated, understated or duplicated
  • GTM is full of old, undocumented tags and nobody knows what can be removed
  • The cookie banner is there, but tags fire before consent
  • Consent Mode v2 is implemented partially or incorrectly
  • Events are missing: add_to_cart, begin_checkout, purchase, lead, phone or email clicks
  • Reports don't answer which activities actually drive sales

What I implement

  • An audit of the current GA4, GTM and ad-pixel setup
  • GTM configuration and clean-up of tags, triggers and variables
  • Implementing or fixing GA4 e-commerce events
  • Configuring Google Ads conversions and Meta Pixel / Conversions API where it makes sense
  • Consent Mode v2 implementation and CMP integration - e.g. Cookiebot, CookieYes or another tool
  • Measuring forms, phone clicks, email and key micro-conversions
  • A simple report or documentation: what we measure, where and why

Example scenarios

01

Store tracking audit

I check whether sales events are sent correctly, whether there's duplication, and whether the data is logically consistent.

02

Consent Mode v2

I configure tag behaviour based on user consent and the core signals the Google ecosystem requires.

03

Lead measurement

I measure submitted forms, phone clicks, email clicks and other actions that matter for sales.

04

GTM clean-up

I remove or document old tags, tidy the naming and leave a setup the next person can understand.

How we work together

  1. 01

    Audit of current accounts and on-site code

  2. 02

    A list of errors, risks and priorities

  3. 03

    A plan to implement or fix tracking

  4. 04

    Configuration in GTM, GA4, Google Ads, Meta or a CMP

  5. 05

    Testing in debug mode and on real events

  6. 06

    Documentation and recommendations for further analytics

What you get

  • Clean tracking and tag configuration
  • Clear documentation of events and conversions
  • Guidance on which data is reliable and which needs caution
  • Consent Mode implemented or fixed
  • A better basis for campaign optimisation and e-commerce decisions

Business outcomes

  • Reliable data for marketing decisions
  • Tracking compliant with consent and GDPR requirements
  • A clear view of your funnel and sales sources

Not included

  • I don't promise 100% data parity between GA4 and the store panel - these systems measure differently
  • I'm not a law firm and don't issue GDPR legal opinions, but I implement the technical layer of consent and tags
  • I don't run ad campaigns as a core service, though I can set up correct measurement for an agency or team

Not sure your tracking works correctly? Describe your store, the tools you use and the data problem - I'll prepare an audit or fix plan.

Book a consultation

Other services