How to Capture Google Ads Data in HubSpot

Connect Google Ads campaign data with HubSpot contacts to see which campaigns generate qualified leads, customers, and revenue.
Attribution is broken

Google Ads reports conversions; HubSpot holds your customer records. Bringing the original campaign details into HubSpot helps you understand which campaigns generate qualified leads, pipeline, and revenue.

A visitor might click a Google ad, explore your website, and return later to request a demo. Madlitics preserves the original attribution through that journey and writes it into configured HubSpot form fields when they submit.

Campaign segments, original landing page data, and supported click identifiers reach HubSpot alongside the lead’s details, giving marketers the context to evaluate performance as contacts become customers.

Compare Google Ads traffic with customer outcomes

Traffic metrics show how efficiently campaigns attract visitors. Connecting campaign attribution with HubSpot customer records shows what happens after those visits.
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Google Ads Campaign Performance Based on Traffic Metrics

Campaign

Ad Spend

Visitors

Cost per Visitor

Google Search, CRM Software

$4,800

5,200

$0.92

Google Search, Attribution Tool

$2,600

2,100

$1.24

Google Display, Retargeting

$3,900

8,900

$0.44

Campaign
Google Search, CRM Software

Ad Spend
$4,800

Visitors
5,200

Cost per Visitor
$0.92

Campaign
Google Search, Attribution Tool

Ad Spend
$2,600

Visitors
2,100

Cost per Visitor
$1.24

Campaign
Google Display, Retargeting

Ad Spend
$3,900

Visitors
8,900

Cost per Visitor
$0.44


The Display campaign generates the most visitors at the lowest cost per visit. Adding leads, customers, and revenue changes how its performance compares.
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Google Ads Campaign Performance Connected to Leads, Customers, and Revenue

Campaign

Ad Spend

Visitors

Leads

Customers

Revenue

Google Search, CRM Software

$4,800

5,200

148

9

$38,000

Google Search, Attribution Tool

$2,600

2,100

121

17

$126,000

Google Display, Retargeting

$3,900

8,900

201

3

$11,000

Campaign
Google Search, CRM Software

Ad Spend
$4,800

Visitors
5,200

Leads
148

Customers
9

Revenue
$38,000

Campaign
Google Search, Attribution Tool

Ad Spend
$2,600

Visitors
2,100

Leads
121

Customers
17

Revenue
$126,000

Campaign
Google Display, Retargeting

Ad Spend
$3,900

Visitors
8,900

Leads
201

Customers
3

Revenue
$11,000


In this example, the Display campaign generates 201 leads but only three customers and $11,000 in revenue. The Attribution Tool campaign generates fewer leads yet produces 17 customers and $126,000.

Its lead-to-customer conversion rate is approximately 14.0%, compared with 1.5% for Display. Connecting campaign data with customer outcomes gives marketers a stronger basis for allocating budget.

How Google Ads attribution gets into HubSpot

Understanding Google Ads performance all the way through to customers and revenue starts with preserving attribution data from the first click through the final conversion. Madlitics works alongside HubSpot to capture Google Ads attribution data, write it into form submissions automatically, and pass it into your existing marketing and sales workflows.

1.

Install Madlitics

Add your Madlitics snippet to your website so it captures attribution when visitors arrive from Google Ads and preserves it as they browse and return.

Install Madlitics on a website
Install Madlitics
Add UTM parameters
2.

Tag your Google Ads links

Add consistent UTM parameters to your Google Ads destination URLs so the campaign, ad group, and creative details you want to compare are available when someone visits.

https://yoursite.com/demo?utm_source=google&utm_medium=cpc&utm_campaign=demo_requests&utm_term=marketing_crm&utm_content=search_ad_a

In this example, marketing_crm identifies the ad group and search_ad_a identifies the creative variation.

3.

Configure HubSpot forms

Add Madlitics hidden fields to your HubSpot forms and connect them to your contact properties. Each submission then carries the visitor’s original channel, Google Ads campaign details, and landing page data into HubSpot alongside their contact information.

Configure HubSpot attribution fields
Receive enriched submission data
Connect to reporting
4.

Connect attribution to pipeline and revenue

Use the captured campaign properties to compare which Google Ads campaigns generate qualified leads, opportunities, and customers.

Connect those contacts with associated deals and revenue to evaluate campaign performance inside HubSpot and guide your marketing investment.

Report Google Ads outcomes inside HubSpot

Use attribution captured on contacts to compare acquisition channels, customer conversion rates, and campaign revenue.

Stacked bar chart showing lead generation by marketing channel over time, comparing sources like Paid Search, Paid Social, Organic Search, Direct, and Email. Helps visualize which channels drive the most traffic.

Leads by channel
Compare Google Ads lead generation with paid social, organic search, email, and referrals.

Line chart displaying lead-to-customer conversion rates by channel, comparing Google Ads, Facebook Ads, LinkedIn Ads, Organic Search, and Email. Shows how different sources drive qualified leads over time.

Conversion rate by channel
See which acquisition channels produce leads that become customers.

Line chart showing revenue performance by marketing campaign, comparing Google Ads, Facebook Ads, and LinkedIn Ads. Helps identify top-performing and underperforming campaigns.

Revenue by campaign
Compare closed-won revenue associated with your Google Ads campaigns.

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Bring Google Ads attribution into HubSpot

Keep the original marketing context alongside your customer records. Madlitics captures campaign and landing page data through your configured forms, helping you see which Google Ads campaigns contribute to leads, customers, and revenue.

Start a free Madlitics trial and connect campaign attribution to the tools you already use.

Why use Madlitics with HubSpot to capture Google Ads data

See which campaigns drive real business results.

Campaign insights
See which Google Ads campaigns, ad groups, and creative variations generate qualified leads.

First-touch attribution
Preserve the original campaign context as visitors browse and return.

Landing page insights
Compare the original entry pages and content groups behind your Google Ads leads.

Enriched HubSpot contacts
Keep campaign attribution alongside contact details for segmentation, workflows, and reporting.

Customer and revenue reporting
Connect campaign data with associated deals to evaluate business outcomes.
Click identifier capture
Capture supported identifiers such as GCLID when available and configured.
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Frequently asked questions

Answers to common questions about Google Ads tracking with Madlitics and HubSpot