Fx

Point us at the listing

One web address is enough to start. Everything below happens whether or not the seller ever replies to you.

Required

Every price reduction in the report is measured against it.

Freealways
$99per scan
URL scan
  1. Starts within a minute, finishes in about ten
  2. We read the website, the code it sends to visitors, and the servers behind it
  3. Everything we find is priced against what the seller is asking
Seller-data scan
  1. You send the seller one request, straight from your report
  2. They connect whichever of these they agree to
  3. We recalculate the revenue from their own records instead of estimating it

The first 12 are free while we launch; after that it is $99, paid only once the seller has granted something. Pricing →

Before you scan
The listing does not show the site’s address.
Ask the seller for it. Most marketplaces hide the domain until you are in conversation, and F(x) will not guess — scanning the wrong company is worse than scanning nothing.
Is it allowed, on a site I do not own?
The free scan reads what your own browser fetches when you visit, plus the public registry, DNS and certificate records. Nothing signs in, and nothing tries a password.
Where do the dollar figures come from?
Published reference tables, cited beside the finding they priced. Each figure says whether it was measured on this site or taken from an industry average, and the price-reduction column appears only if you gave an asking price.
Will the seller know I scanned them?
It reaches their site as one ordinary visit and nothing in it names you. They hear from you only if you send the access request, which is your decision to make from the report.
What happens to a check that cannot run?
It is reported as a gap, never as a pass. The report lists every check and which of three things it did: ran clean, found something, or could not run.