Logo TrustSignal SEO
Contact · Trust Signal Diagnostic — request your diagnostic
Request the Diagnostic

Request your Trust Signal Diagnostic.

Submit the form below and Marc will personally review your request, then send a VAT-compliant invoice by email within one business day. Once the invoice is paid, the diagnostic begins and the report arrives within five business days.

Tier 01 · Diagnostic
€1,500
The diagnosis. Yours to read, hand off, or implement. One report, delivered in five business days, personally reviewed by Marc.
Submission received

Thank you. Your request is with Marc.

You will receive an acknowledgement email within minutes, and a VAT-compliant Stripe invoice within one business day. Once the invoice is paid, the diagnostic begins and the report arrives inside five business days. If anything is urgent, write directly to marc@x8agency.com.

A few details so Marc can prepare the invoice with the correct VAT for your situation, and so the diagnostic can begin without further back-and-forth.

If provided and you are VAT-registered in another EU country, the invoice will apply the reverse-charge mechanism.

Required for VAT-compliant invoicing. The VAT rate applied depends on your country.

The site the diagnostic will analyse. Just the domain is fine — https:// is optional.

Submitting sends your details directly to Marc. You will receive an acknowledgement email and a VAT-compliant invoice within one business day. No charge is taken at this step — payment happens through Stripe once you receive and accept the invoice.

After you submit

Three steps. No agency-side back-and-forth.

01 · Within minutes

Acknowledgement email.

A confirmation that your request has reached Marc, with what to expect and a clear timeline.

02 · Within one business day

VAT-compliant invoice.

A Stripe invoice with VAT applied to your specific situation, payable by card, Bancontact, or bank transfer. No charge before you approve.

03 · Within five business days of payment

Your report.

The written diagnosis, your Trust Signal Score, the prioritized action list, and the 30-minute review call scheduled within forty-eight hours of delivery.