Free marketing checks in Claude and ChatGPT

Check UTMs, redirects, landing page speed, link previews, email authentication and ad copy length without leaving your AI chat. You don't need a subscription or a connected data source.


What you can check

You don't need to know which check to ask for. Describe the problem and the AI picks the one that fits.

Campaign tracking

Make sure every click is credited to the right campaign.



UTM builder


Tags a whole list of links at once, encoded correctly, with platform macros like {campaignid} left untouched.


Try asking: "Tag these five landing pages for the October newsletter."



UTM audit


Checks tagged links against your team's conventions and flags mediums that GA4 would file under "Unassigned".


Try asking: "Audit the UTMs on these ad links before we launch."



Redirect check


Follows each link through its redirects and shows the hop where UTMs or click IDs like gclid and fbclid get lost.


Try asking: "Do my UTMs survive this shortened link?"


Landing pages and previews

How fast the page loads, and how the link looks when someone shares it.



Page speed


Scores your pages on mobile or desktop for performance, SEO and accessibility, with the top fixes for each.


Try asking: "How fast is our pricing page on mobile?"



Web Vitals trend


About six months of real-visitor speed data from Chrome, so you can see whether a site is getting faster or slower.


Try asking: "Has our site got slower since the redesign?"



Link preview


Shows how a link will look on LinkedIn, Facebook, X and Slack, and flags a missing image, description or cut-off title.


Try asking: "How will this blog post look when we share it on LinkedIn?"


Before you publish or send

For links, emails and ad copy that are hard to change once they're out.



Link safety


Flags malware or phishing, expiring certificates and domains registered in the last 30 days, on every host a link passes through.


Try asking: "Is this partner's link safe to put in our email?"



Email authentication


Checks a sending domain's SPF, DKIM, DMARC, MX and BIMI records, which inbox providers use to decide whether to trust your email.


Try asking: "Is our domain set up so the webinar follow-up won't go to spam?"



Character limits


Measures headlines and captions against Google Ads, Meta, LinkedIn and X limits, counted the way each platform counts.


Try asking: "Will these 15 headlines fit a Google responsive search ad?"


What a chat model can't check on its own

Ask a chat model whether a headline fits or a link keeps its tags and it will usually answer without checking. These checks do the work it can't, then the AI explains the result.


  • Counts characters the way each ad platform does
  • Follows every redirect to the final page
  • Looks up live DNS records, safety lists and speed data

When to run them

How our own marketing team uses them.

Check every link before spend starts

Paste the links from your launch plan into one message and ask for a pre-launch check.

  1. UTM audit catches casing and mediums that split your reporting.
  2. Redirect check confirms the tracking reaches the page.
  3. Page speed finds the landing page that loads too slowly on mobile.

Fix QR codes before they're printed

A broken tag on 500 printed cards can't be fixed after the event, so run these the week before it goes to print.

  1. Redirect check on every QR code link.
  2. Page speed on mobile for the page people scan to.
  3. Link safety on the list sellers who email after you announce.

Check the sending domain before a big send

If you co-send with a partner, check their domain as well as yours.

  1. Email authentication for SPF, DKIM, DMARC, MX and BIMI.
  2. Redirect check on the email's links.

Works with your team's business context

Supermetrics stores the rules your team works by, such as UTM conventions, naming rules and reporting preferences, as business context. Everyone on the account uses the same saved version, in Claude, ChatGPT and any other AI tool connected to Supermetrics.

The UTM builder and audit check every link against your saved conventions, so two people checking the same link get the same answer. When you connect your data, the AI sees the same context when you ask about your own performance.


  • Saved once for the whole team
  • Set up by telling the AI how your team works
  • Used by the UTM checks and by your data questions

How to start


1. Add Supermetrics


Add the Supermetrics app in Claude or ChatGPT, or connect the Supermetrics MCP server to any AI tool that supports MCP.


2. Paste what you want checked


That can be a list of links, a domain, or the headlines for an ad.


3. Fix what it finds


Each finding says what's wrong and what to change. For a badly tagged link you get the corrected version.


See which campaigns turned those clicks into pipeline

The checks tell you a link is tagged correctly and the page loads. Connect your ad platforms and analytics to Supermetrics, and you can ask the same chat what each campaign brought in.


Frequently asked questions

Run your first check in Claude or ChatGPT

Paste a link and ask whether the tracking holds up.