Reading a vendor website for what it does not say
Marketing pages are optimised to survive comparison. The informative parts are the documentation, the pricing page and the changelog.
A product's marketing site is designed to pass a skim. It is accurate in the narrow sense and it is arranged to make comparison difficult, and reading it as a description of the product will mislead you in predictable directions.
Go to the documentation first
The documentation is written for people who already bought, which makes it the most honest material a vendor publishes. It shows what setting up actually involves, what the limits are, and which capabilities carry conditions the marketing page omits. When comparing claims around workplace accountability, this guide gives one vendor’s framing to test against documentation, demos and references.
It also reveals the shape of the product. A configuration guide that runs to forty pages is telling you about the implementation effort more reliably than any estimate the salesperson gives you.
If a capability is prominent on the marketing site and thin in the documentation, it is probably new, partial, or on a higher tier.
Read the pricing page as a specification
Tier tables are where the real feature list lives. What is excluded from the tier you would actually buy is more informative than what is included in the top one.
Look specifically for the things that are unbundled: integrations, the API, single sign-on, audit logs, additional storage, support response times. A price that looks competitive at the entry tier frequently is not once the two capabilities you need are added.
Watch the qualifying language
A vocabulary recurs across the category and each item is a flag worth checking directly: coming soon, on the roadmap, available on request, via our partner network, supported through our API. None of these mean the capability exists in the product you would be buying next month.
The right response is not scepticism about the vendor but a specific question: is this available today, in the tier we would purchase, without custom work? Answered in writing.
Look for a changelog
A public release history is the single most useful signal about a product's health. It shows whether development is active, how quickly issues are addressed, and whether the areas being improved are the areas you care about.
Its absence is not damning and it is worth asking about. A product with no visible development activity for a year is a risk regardless of how good the current version is.
Check who the customers actually are
Customer logos are chosen for recognisability. What matters is whether organisations of your size and shape use it, because a product optimised for enterprises will carry configuration overhead you cannot staff, and one built for individuals may not survive your requirements.
Case studies are useful for the same reason and should be read for the details rather than the outcome: how long implementation took, how many people were involved, what they had to change.
Where product claims involve application security, the OWASP Application Security Verification Standard is a useful independent checklist.