Free tool
Free Tracking Checker for visible public-page signals.
Paste a live URL and this Free Tracking Checker will run a lightweight HTML-first review of visible tags, consent hints, forms, and a few technical signals. It is not a full audit, but it is a fast way to spot missing or suspicious basics.
What it checks
01
Core stack: GTM, dataLayer, GA4, and the base tag-delivery layer.
02
Ad and session tools: Google Ads, Meta, Microsoft, LinkedIn, TikTok, Pinterest, Hotjar, and HubSpot.
03
Consent and page signals: consent hints, forms, canonical, indexability, and a few quick red flags.
Important limit
The Free Tracking Checker is a public-page check, not a full implementation audit. It can spot visible tags and obvious red flags, but it cannot confirm event quality, attribution logic, or every consent flow.
How the check is run
A short methodology note for people who want to know what this Free Tracking Checker actually does behind the scenes.
01. Single public URL
The checker takes the exact public page URL you enter, normalizes it, follows redirects, and evaluates only that final page response. It does not crawl the rest of the website.
02. Server-side HTML fetch
We fetch the page HTML from the server with a lightweight request and a short timeout. The tool reads what is publicly returned in the response, not what might appear later after manual interaction.
03. Pattern-based detection
The checker looks for visible IDs, script references, consent-mode keys, public hints, forms, canonical tags, and similar implementation clues. Most checks are based on deterministic pattern matching in the fetched source.
04. Result labeling
Each signal is labeled as detected, review, or missing. Detected means a public clue was found. Review usually means the signal may still exist through GTM, runtime injection, or a custom setup that is not fully visible in raw HTML.
05. Limits by design
This is intentionally a fast HTML-first check. It does not click the cookie banner, does not simulate full browser journeys, does not log in, and cannot confirm attribution logic, event quality, or server-side tracking from the outside.