Send your campaign here before your customers see it.
Campaign Guard creates a temporary test inbox, receives your real campaign email, and checks the final delivered version for tracking, content, and link issues.
Built for CRM, lifecycle, growth, and marketing automation teams.
campaign-8f3a@inbox.campaignguard.app
Delivered email
Builders Weekend Sweepstake — last chance to enter
From: Lovable <hello@lovable.dev>
Campaigns can look ready and still report wrong.
The CTA can work, the landing page can open, and the email can look perfect. But duplicated UTMs, broken redirects, inconsistent CTA copy, missing unsubscribe links, and content mistakes can still slip into the final delivered version.
Broken campaign issues often look normal until the results are already live.
Workflow
How Campaign Guard works
Create a test inbox
Generate a unique campaign QA address.
Send your real campaign
Send the email from Customer.io, SFMC, HubSpot, Mailchimp, Braze, or any email platform.
We inspect the delivered version
Campaign Guard reads the received email, extracts links, follows redirects, checks tracking, and scans content.
Review the QA report
See what needs fixing before the campaign reaches customers.
Coverage
What Campaign Guard checks
UTM and parameter checks
- Duplicated UTM parameters
- Conflicting UTM values
- Missing utm_source, medium, or campaign
- Inconsistent campaign naming
- Overwritten or repeated query parameters
Link and redirect checks
- Broken links
- Redirect chains
- Final destination URL
- Suspicious or unexpected domains
- CTA destination mismatch
- Missing HTTPS
Content and copy checks
- Missing personalization values
- Placeholder text and broken merge tags
- Subject and body mismatch
- CTA text consistency
- Risky placeholders like {{name}} or %%FirstName%%
Email readiness checks
- Sender name and sender email
- Subject line presence
- Preview text presence
- Unsubscribe / footer presence
- Plain-text version presence
- Image alt text presence
Reports
Past campaign QA reports
Every test inbox you create is kept here. Open one to see the delivered email, every link, redirect, tracking issue, and content check.
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