Server-side tracking for eCommerce brands

Your ads can’t scale on data you can’t trust.

I find where your tracking is leaking, fix it, and set up server-side tracking across Meta, Google Ads, TikTok, Pinterest, Snapchat and GA4 that you can finally scale on.

For eCommerce brands spending $50k+ a month on ads

  • Fixed-scope pricing
  • NDA signed, no customer data stored
  • 90% accuracy or your money back
Brands I’ve worked with
Years fixing tracking
5.0 from 250+ client reviews
+250

Platforms I work with

Meta logoMetaGoogle Ads logoGoogle AdsGoogle Analytics 4 logoGoogle Analytics 4Google Tag Manager logoGoogle Tag ManagerTikTok logoTikTokLinkedIn logoLinkedInSnapchat logoSnapchatX logoXSalesforce logoSalesforceShopify logoShopifyWordPress logoWordPressClickFunnels logoClickFunnelsHubSpot logoKlaviyo logoMicrosoft Bing logoPinterest logoMeta logoMetaGoogle Ads logoGoogle AdsGoogle Analytics 4 logoGoogle Analytics 4Google Tag Manager logoGoogle Tag ManagerTikTok logoTikTokLinkedIn logoLinkedInSnapchat logoSnapchatX logoXSalesforce logoSalesforceShopify logoShopifyWordPress logoWordPressClickFunnels logoClickFunnelsHubSpot logoKlaviyo logoMicrosoft Bing logoPinterest logo
5.0250+ client reviewsRead the reviews
Fixed in 48 hrs
“He fixed in 48 hours what our agency couldn’t solve in 3 months.”
ANAnna Novak
95% match rate
“Our match rate jumped from 47% to 95%+ within a week of his EMQ optimization.”
PKPriya Kapoor
+74% conversion
“Sultan rebuilt our entire attribution stack in 3 weeks.”
EWEmily Wang
Where the money leaks

Three places your ad money leaks

Most brands I audit are leaking in at least one of these. Each leak means Meta and Google optimise on part of the picture, and you pay for it in CPA.

Leak 01In the browser

Ad blockers erase your sales

Your pixel lives in the shopper’s browser. Ad blockers and Apple’s privacy rules stop it before Meta, Google or TikTok ever hear about the order.

What it costs youYour winning ads look like losers, so you pause the ones that actually sell.

Fixed by server-side GTM
Leak 02Across devices

One buyer, counted as two strangers

They tap your ad on their phone and buy on their laptop a few days later. Without a shared ID, the platform never links the sale to the click.

What it costs youThe ad that earned the sale gets zero credit, and the algorithm switches it off.

Fixed by identity resolution
Leak 03After the sale

Your biggest deals never reach your ads

Phone sales, invoices and offline deals close in your CRM weeks after the click. Google and Meta never hear that they happened.

What it costs youThe algorithm keeps buying cheap clicks instead of finding more customers who pay.

Fixed by CRM revenue sync
Verified on LinkedIn

What clients say

Founders, brand owners and agencies, in their own words.

5.0250+ verified reviews
98%
Repeat clients
100%
Would recommend
Mathis Le CompteVerified clienteCommerce

“If you’re serious about scaling your business and want someone who understands tracking beyond just installing a pixel, Sultan is the person I’d recommend.”

“We were spending money on ads, but honestly, I wasn’t fully confident in the data we were making decisions with. Sultan took the time to understand our setup, identify the tracking issues, and fix things properly instead of just applying a quick patch. He handled the technical side professionally, explained what was happening in a way we could understand, and made the whole process smooth. What I appreciated most was his attention to detail and the fact that he genuinely cared about getting things right.”

Mathis Le CompteeCommerce brand owner
+2.4x ROAS
“I’ve worked with 7+ tracking experts over the years. Sultan operates on a different level.”
RORonke OyekunleVerified clientVerified
3x ROAS
“We were flying blind after iOS14. Ads Manager showed 5 sales, Shopify showed 20.”
JDJames DavidsonVerified clientVerified
95% match rate
“Our match rate jumped from 47% to 95%+ within a week of his EMQ optimization.”
PKPriya KapoorVerified clientVerified
Fixed in 48 hrs
“He fixed in 48 hours what our agency couldn’t solve in 3 months.”
ANAnna NovakVerified clientVerified
Saved $200k
“We were burning $200k+/year on misallocated ad spend without knowing it.”
DTDavid ThompsonVerified clientVerified
+74% conversion
“Sultan rebuilt our entire attribution stack in 3 weeks.”
EWEmily WangVerified clientVerified
−40% CPA
“The Google Ads Offline Conversion setup changed our business.”
RLRobert LiuVerified clientVerified
+63% SQLs
“Closed-loop attribution from CRM to ad platforms changed everything.”
LVLaura VasquezVerified clientVerified
Agency partner
“I run a marketing agency and white-label Sultan’s services for premium clients.”
MKMike KowalskiMarketing agency ownerVerified
Lead quality ↑
“I worked with 5 experts before finding Sultan. He didn’t just install a plugin.”
SMSarah MitchellVerified clientVerified
−$12 CPA
“The TikTok Events API integration was vital for our low-ticket offer scaling.”
KPKevin ParkVerified clientVerified
Calm and clear
“Working with Sultan removed the anxiety from our paid acquisition.”
TCThomas ChenVerified clientVerified
SaaS win
“From day 1, it felt like Sultan had become part of our team.”
SKSelin KocalarVerified clientVerified
Trustworthy
“Most consultants oversell and underdeliver.”
JBJordan BakerVerified clientVerified
Best in the game
“Sultan is the best in the game and is consistently delivering.”
ABAbdullah BaigVerified clientVerified
+2.4x ROAS
“I’ve worked with 7+ tracking experts over the years. Sultan operates on a different level.”
RORonke OyekunleVerified clientVerified
3x ROAS
“We were flying blind after iOS14. Ads Manager showed 5 sales, Shopify showed 20.”
JDJames DavidsonVerified clientVerified
95% match rate
“Our match rate jumped from 47% to 95%+ within a week of his EMQ optimization.”
PKPriya KapoorVerified clientVerified
Fixed in 48 hrs
“He fixed in 48 hours what our agency couldn’t solve in 3 months.”
ANAnna NovakVerified clientVerified
Saved $200k
“We were burning $200k+/year on misallocated ad spend without knowing it.”
DTDavid ThompsonVerified clientVerified
+74% conversion
“Sultan rebuilt our entire attribution stack in 3 weeks.”
EWEmily WangVerified clientVerified
−40% CPA
“The Google Ads Offline Conversion setup changed our business.”
RLRobert LiuVerified clientVerified
+63% SQLs
“Closed-loop attribution from CRM to ad platforms changed everything.”
LVLaura VasquezVerified clientVerified
Agency partner
“I run a marketing agency and white-label Sultan’s services for premium clients.”
MKMike KowalskiMarketing agency ownerVerified
Lead quality ↑
“I worked with 5 experts before finding Sultan. He didn’t just install a plugin.”
SMSarah MitchellVerified clientVerified
−$12 CPA
“The TikTok Events API integration was vital for our low-ticket offer scaling.”
KPKevin ParkVerified clientVerified
Calm and clear
“Working with Sultan removed the anxiety from our paid acquisition.”
TCThomas ChenVerified clientVerified
SaaS win
“From day 1, it felt like Sultan had become part of our team.”
SKSelin KocalarVerified clientVerified
Trustworthy
“Most consultants oversell and underdeliver.”
JBJordan BakerVerified clientVerified
Best in the game
“Sultan is the best in the game and is consistently delivering.”
ABAbdullah BaigVerified clientVerified
SERVER-SIDE TRACKING

Your pixel misses sales.
Your server won’t.

Ad blockers and Safari’s privacy rules stop browser pixels before Meta or Google ever hear about a sale. I move your tracking onto your own server-side GTM container, so every view, cart, checkout and purchase reaches each ad platform complete, matched to a real customer and counted once.

+20–40%
more events recovered
How one sale travelsBrowser pixel: blockedYour server: delivered
Your storeBrowser
PixelBlocked
Page View
Add to Cart
Checkout
Purchase
sGTM
Your own server
Ad platformsServer APIs
Meta logoMetaCAPI
Google Ads logoGoogle AdsEnhanced Conv.
TikTok logoTikTokEvents API
Pinterest logoPinterestCAPI
Snapchat logoSnapchatCAPI
Bing Ads logoBing AdsUET CAPI
Gets past ad blockers

Events go to your own subdomain, not facebook.com, so most blockers leave them alone.

Cookies that last

Server-set first-party cookies aren’t cut to 7 days by Safari.

Higher match quality

Hashed email, phone and click IDs travel with every event.

Every sale counted once

Browser and server share one event ID, so nothing is double-counted.

Book my free tracking audit On the call I’ll show you which events your current setup is dropping.
How it works

From broken tracking to numbers you trust

Most builds take 3 to 5 weeks. You get a fixed price up front, no long-term contract, and 30 days of support after we go live.

01Day 0 · 30 min · Free

Free audit call

We look at your setup together on a call. I show you where conversions are slipping through and roughly what that costs you.

  • I check your pixels, CAPI, GA4 and CRM data
  • You see exactly where conversions drop off
  • You get a rough number for what it’s costing you
YOU GET
Diagnostic reportLoss calculationAction plan
02Weeks 1–3

The build

I set up your tracking around your store, your funnel and the platforms you actually advertise on. Nothing generic, nothing shared with other clients.

  • Your own private server-side GTM container
  • Meta CAPI, GA4 and every ad platform API you use
  • CRM revenue sent back to Google and Meta
YOU GET
Fixed priceBuilt only for you
03Before and after launch

Testing

I test every event before we go live and again after, so you’re not spending money on numbers that turn out to be wrong.

  • No duplicate events, strong match quality
  • Checked on every device and domain you use
  • Accuracy checked against my 90% guarantee
YOU GET
Testing included freeVerified accuracy
04Month 2 onward

Scale

Now you can raise budgets knowing the numbers are real, while the ad platforms learn from better data.

  • 30 days of support included
  • Monthly advice if you want it
  • No long-term contract
YOU GET
Budget decisions you can defendSupport when you need it
My accuracy guarantee
If your verified data accuracy is below 90% after launch, I refund you in full.
Book my free tracking audit
Case studies

Real clients. Real numbers.

I keep client names private under NDA, but the numbers are theirs. Here’s what was broken, what I built, and what changed.

Talk about your setup
SaaS platform

GA4 and CRM closed-loop attribution

THE PROBLEM

Ads were chasing sign-ups while pipeline and revenue sat in the CRM, where the ad platforms couldn’t see them.

WHAT I BUILT
GA4CRM revenue syncClosed-loop attribution
2.1x
Pipeline
−24%
Cost per SQL
Telehealth platform

End-to-end tracking with cross-device identity

THE PROBLEM

Patients switched devices halfway through booking, so the platforms lost track of who actually converted.

WHAT I BUILT
End-to-end trackingCross-device identity
+2.4x
ROAS
−35%
Cost per patient
EdTech platform

Revenue-stage tracking and LTV-based lookalikes

THE PROBLEM

The ad platforms couldn’t tell a free trial from a paying student, so they optimised for the wrong one.

WHAT I BUILT
Revenue-stage eventsLTV-based lookalikes
+74%
Trial to paid
3.2x
LTV lift
Multi-market real estate brokerage

CRM-stage sync and offline conversion uploads

Deals closed offline, weeks after the click, so the ad platforms never found out.

Multi-location clinic group

Call and booking sync with per-location attribution

Calls and bookings at each location weren’t linked back to the ads that brought them in.

Ad spend structured
Across 250+ brands
Data accuracy
Typical accuracy after a build
3.2x
Average ROAS lift
After the tracking is fixed
Average time to ROI
Most builds take 3 to 5 weeks
Sultan, revenue infrastructure and attribution architectMetaGoogle Analytics 4Google Tag ManagerGoogle AdsTikTokLinkedIn
SultanRevenue infrastructure & attribution
Who you’ll work with

The person behind your tracking

I’m Sultan. I’ve spent the last 8+ years fixing tracking for brands that live on paid ads, building server-side GTM, Conversion APIs, GA4 setups and CRM revenue sync. So far that adds up to more than $50M in ad spend across 250+ brands.

I also post free server-side tracking lessons on YouTube. Watch a couple and you’ll know how I work before we ever get on a call.

How I work
  • You get a fixed price in writing before I start
  • I sign an NDA and never store your customers’ data
  • I test every build before and after launch
  • 30 days of support, and no contract to lock you in
What I build

Eight things I build. All tested before launch.

Most clients need a few of these, not all eight. On the audit call we’ll work out which ones you actually need.

Find out what you need
+20–40% events

Dedicated server-side GTM

Your own private container on your own subdomain. Ad blockers don’t block it, cookies last longer, and every platform gets the conversions your browser pixel misses.

EMQ 6 → 9+

High-EMQ Meta CAPI

Deduplicated, enriched with hashed customer data, and tuned until Event Match Quality hits 9+.

Cross-domain

GA4 server-side

Enhanced conversions, cross-domain tracking and attribution at every stage of your funnel.

Value-based bidding

Offline and CRM revenue sync

Salesforce, HubSpot or your own CRM connected to Google and Meta, so they bid on real revenue.

Cross-device

Identity resolution

Follows the same customer across domains, devices and platforms using your own first-party data.

Any funnel

Custom data layer

A clean data layer that works on Shopify, ClickFunnels, WordPress, custom builds and multi-step funnels.

6 ad platforms

Multi-platform pixel and CAPI

Server-side tracking for every major ad platform, including forms inside iframes.

Included free

Testing and validation framework

I test every build before and after launch and keep checking it, so you know the numbers are right before you spend more. It’s included free with every build.

Why choose me

What changes when it’s built right

Most setups stop at the browser pixel, and nobody checks them again after launch.

Typical setup
Pixel only, set and forget
Leaks revenue
Tracking
Browser pixel only, blocked by ad blockers and iOS
Conversion APIs
Duplicate or missing events
Revenue data
Stops at the checkout page
Customer journeys
Lost when people switch device or domain
Testing and support
Set up once and never checked
Pricing and guarantee
Open-ended retainer, no guarantee
Analyst Sultan
Server-side, tested, guaranteed
Built to scale
Tracking
Your own private server-side GTM container
Conversion APIs
Clean, deduplicated CAPI with 9+ EMQ
Revenue data
CRM revenue sent back to Google and Meta
Customer journeys
Followed across devices with first-party data
Testing and support
Tested before and after launch, plus 30 days of support
Pricing and guarantee
Fixed price, no lock-in, full refund under 90% accuracy
Book my free tracking audit
FAQ

Questions brands ask me most

Straight answers, no sales talk. If yours isn’t here, ask me directly.

Still not sure?
Ask me anything on WhatsApp.
01How long does implementation take?

Most builds take 3 to 5 weeks, from kickoff to a tested, working setup.

02Who is this for?

Brands spending at least $50k a month on paid ads. I do my best work with brands spending $100k to $300k+ a month.

03Does this fix iOS14 tracking loss?

Yes. Server-side tracking and Conversion APIs send conversions from your server, so the platforms see the sales your browser pixel misses.

04What access do you need?

Access to your ad platforms, analytics, CRM and website code. I sign an NDA, and I never store your customers’ raw personal data.

05Which platforms do you support?

Meta, Google Ads, TikTok, LinkedIn, Reddit and X for ads. HubSpot, Salesforce and Pipedrive for CRM. Shopify, ClickFunnels and WordPress for your store or funnel.

06Do you offer white-label work?

Yes, for a small number of agencies.

07What happens after launch?

You get 30 days of support included. After that you can keep me on month to month for advice, or not. There’s no long-term contract.

08What if the data still isn’t accurate?

You get a full refund if verified data accuracy is below 90% after implementation.

Free 30-minute tracking audit

Find out how much revenue your tracking is leaking

This call is for brands spending $50k+ a month on ads. In 30 minutes you’ll walk away with:

A clear picture of what’s broken in your setup
An estimate of the revenue you’re losing
A step-by-step plan to fix it
“The Google Ads Offline Conversion setup changed our business.”
Robert Liu · −40% CPA
Full refund if verified accuracy is under 90%
Free tracking audit30 min · Free · Pick a time