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Service · Data Analytics

The conversions you are missing are costing you bids.

KreativeHub is a UK analytics agency that fixes conversion tracking for medium and enterprise brands. We move measurement to server-side tracking, so the purchases, leads and calls that ad blockers and privacy changes hide are captured again. Cleaner data feeds better bidding, fairer attribution and reports you can defend.

demand-index.livesnapshot
+78%Y/Y client growth
3.4×Median ROAS · paid
98%Retention · cumulative
−34%CPL · B2B engagements
LIVE

Measured in pipeline, not pageviews. Senior operators only. Five clients per quarter, capped on purpose.

— studio note
Frame · Notes

Client-side tracking is quietly losing your conversions

The browser pixel used to be enough. It is not anymore. Ad blockers, Safari's cookie limits and iOS privacy changes now strip out a slice of every conversion before it ever reaches Google or Meta. On most accounts we audit, that slice is meaningful, and it is invisible until someone goes looking for it.

The damage runs deeper than a wrong number in a report. When conversions go uncounted, the bidding algorithms learn from incomplete data. They optimise toward the wrong audiences, undervalue your best campaigns, and waste budget you cannot see leaving. Your attribution drifts. Your reports stop matching your bank statement. Decisions get made on numbers that are quietly off.

Server-side tracking moves the measurement out of the browser and onto your own server. The data is collected first-party, sent directly to the ad platforms, and survives the blockers that break the pixel. We set it up properly, match it back to your real orders, and verify it against what your finance team actually sees. It is one part of a connected data analytics system, and the foundation paid bidding and attribution depend on. Start with a free audit.

Frame · Manifesto · 3 positions
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What server-side tracking actually changes

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Server-side GTM, explained plainly

Server-side Google Tag Manager (GTM) runs a tag container on your own server instead of inside the visitor's browser. Events are collected first-party, then forwarded to Google, Meta, TikTok and the rest from a source they trust. Because the data no longer relies on the browser, ad blockers and short cookie lifetimes stop deleting it, and your first-party cookies last far longer than the seven days Safari now allows client-side.

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The Conversion API does the heavy lifting

A Conversion API (CAPI) sends conversion data straight from your server to the ad platform, bypassing the browser entirely. We run it alongside the pixel and deduplicate the two, so a sale is never counted twice and never missed. The result is a far higher match rate, which is what lets Google Ads enhanced conversions and Meta's algorithms find more of the right buyers with the budget you already spend.

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Why this is worth the infrastructure

Recovered conversions are not a vanity metric. When the ad platforms see the full picture, they bid smarter, your reported return on ad spend (ROAS) lines up with reality, and you stop over-paying for traffic that was never converting. The setup carries a small monthly server cost, usually on Google Cloud. On the accounts we work with, the gain in usable data covers that many times over.

Frame · Capabilities · 6 pillars
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What we set up and own

The measurement plumbing that decides whether your conversion data can be trusted.

See how tracking fits the full analytics system
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    Server-side GTM container

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    Meta Conversion API

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    Google Ads enhanced conversions

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    TikTok Events API

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    Extended first-party cookie life

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    Data layer and consent governance

Frame · Method · 4-phase flow
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How we move you server-side

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01. Audit the firing

We test how your current pixels and tags fire, then compare your platform-reported conversions against your real orders. This shows exactly how much data you are losing and where, so we fix the biggest leaks first rather than guessing.

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02. Build the container

We provision a server-side GTM container on your own cloud, configure the clients, and map your data layer. Nothing goes live until the structure is sound and your consent setup is handled correctly.

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03. Migrate the tags

We move your conversion tags from the browser to the server and connect the Conversion APIs for Meta, Google and TikTok. The pixel and the server feed run together, with deduplication in place so nothing is double-counted.

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04. Verify against revenue

We validate that events flow cleanly, match rates are high, and the numbers reconcile with what your finance team sees. Then we monitor it, because a platform update or a site change can break tracking again without warning.

Frame · FAQ · 7 questions
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Server-side tracking questions, answered

Every question we get asked on first calls. Answered in writing — decide before you book.

It varies by traffic mix and audience, but on most accounts we audit, a real share of conversions never reaches the ad platforms because of ad blockers, Safari cookie limits and iOS privacy changes. We measure it precisely during the free audit by reconciling your platform-reported conversions against your real orders, so you see the exact gap rather than a guess.
The normal pixel runs in the visitor's browser, where ad blockers and short cookie lifetimes can stop it firing or delete its data. Server-side tagging collects the same events on your own server first, then forwards them to the ad platforms from a trusted source. It survives the things that break client-side tracking and gives the platforms cleaner, more complete data to bid on.
There is a small monthly server cost, usually on Google Cloud, plus the setup work. For most medium and enterprise accounts that cost is minor against the wasted ad spend it recovers. When the platforms can see your full conversion picture, bidding gets more efficient and your reported numbers finally match reality, which is where the return comes from.
Largely, yes. We run the Conversion API alongside the existing pixel and deduplicate the events, so conversions are counted once and counted fully. That raises match rates, recovers conversions the browser was dropping, and brings your reported return on ad spend closer to what your books show. It does not invent conversions; it stops you losing the real ones.
Yes. Server-side tagging does not bypass consent, and we do not set it up that way. We respect your consent management platform, only forward data the visitor has agreed to, and govern the data layer so personal data is handled correctly. Done properly, server-side tracking improves accuracy and your privacy posture at the same time.
A clean server-side GTM and Conversion API setup usually takes one to two weeks, depending on how many platforms and conversion events you run and the state of your current tracking. We size the exact timeline during the free audit, then migrate without disrupting the data you are already collecting.
In almost all cases, yes. If your site supports a tag manager and your platform exposes its orders or leads, we can track them server-side. We work across Shopify, WooCommerce, headless builds and custom stacks, and connect the Conversion APIs for the ad platforms you actually use.
Send the studio a brief
Frame · Apply · new file
apply · q2-2603/05 open
Three slots remain · Q2 ’26

Find the conversions you are losing

Tell us your current tracking setup and the platforms you spend on. In the free audit we will reconcile your reported conversions against your real orders, show you exactly how much data is leaking, and map the fix before you commit to anything. Senior team, full transparency, no fixed packages.

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