Support
Frequently asked
questions
How Lumnio audits the tracking and marketing tools on a website, what it detects, what access it needs, and how your data is handled. Can't find what you're looking for? Email us directly.
How it works
Lumnio opens your website in a real browser and uses it the way a visitor would - clicking
buttons, opening menus, moving through pages. As it goes, it records which marketing
and analytics tools are running, whether each one actually fires
when someone takes an action, and what starts tracking before a visitor
consents. It also offers direct configuration audits of Google Analytics 4 and
Google Tag Manager.
Not for a Site Audit - you only give it a public web address, and it checks
the site from the outside like any visitor. The optional GA4 and GTM configuration audits do
connect to those accounts, but with read-only access only.
No - never. Lumnio only observes. It installs nothing on your site, and the
GA4 and GTM audits use read-only access (
analytics.readonly,
tagmanager.readonly), so it cannot edit, publish, or delete anything. Your live
setup is left exactly as it was.
Analytics and tag platforms (Google Analytics 4, Tag Manager, Segment, Tealium, Adobe),
every major advertising pixel (Google Ads, Meta, TikTok, LinkedIn, Microsoft, Pinterest and
more), session-recording and heatmap tools (Clarity, Hotjar, FullStory, Contentsquare),
customer-data and messaging platforms (Braze, Klaviyo, Amplitude, Mixpanel), A/B testing,
and error or performance monitoring. It also names any unknown third party
loading on the page, and tells you honestly whether each tool is confirmed sending data or
merely present.
Yes. Lumnio flags which tools start collecting before anyone has accepted cookies, and reads
each vendor's own settings for privacy-relevant behaviour - such as whether a tool records
page content or reads advertising cookies. It's a practical starting point for consent and
privacy reviews, showing what a first-time visitor's browser encounters.
No. Lumnio audits the public, logged-out version of a site - the surface any
visitor sees before signing in. It never logs in and makes no claim about member-only or
account areas, so nothing behind a login is ever visited or reported on. Staging sites are
fine, as long as the address is publicly reachable.
For readers who want the technical detail: Lumnio drives a real Chromium browser through
Playwright and captures the tracking calls the page makes as it makes them - so a fired event
is proven, not inferred from configuration. It waits for client-side rendering, hydration and
in-page navigation (
history.pushState) before judging coverage, so
React, Vue, Angular, Next.js, Gatsby and Svelte sites are handled correctly.
Data & Security
No. Lumnio visits your site as a single anonymous browser session and only records the
tracking it itself triggers. It reports on the tracking tools present, not on any
individual visitor's data - and because it never signs in, it never touches account,
member, or customer records.
Yes. Reports are locked to your account and no other user can reach them. Any access tokens
for the GA4 and GTM audits are encrypted at rest, and Lumnio holds only the
read-only permissions those audits need.
Audit reports and run history are kept in your account so you can revisit and compare them.
If you have specific retention or deletion requirements, contact us and we'll accommodate
them.
Billing
New accounts start with free audit credits, so you can run a real audit before paying. A run
delivers two self-contained reports: a plain-English executive summary of
what's working and what's at risk, and a detailed findings dashboard listing every tool,
every tracked interaction, and the captured evidence behind each finding. No credit card
required to start.
Each audit consumes one credit at the point it runs, so a completed audit is non-refundable.
If a fault on our end caused a run to fail, contact us with the run ID and we'll credit it
back.
For higher audit volume, multiple sites, or team access, email us with your
site, team size, and what you need - we'll respond within one business day.