A practical framework for verifying that a visitor can move from an article to a product website, take an approved action, and appear in your analytics and CRM exactly once and with the right source.
A visitor clicks through from an article to your product website, fills in a form, and disappears. Three weeks later, sales asks where the lead came from, and nobody can say. The click was recorded twice, the form event fired before the submission succeeded, and the CRM record has no source. Every part of the journey worked well enough to look fine and badly enough to make the data useless.
This is the problem website conversion QA is meant to solve. It treats the path from content to qualified lead as one system, with acceptance criteria that can be tested, not a set of separate pages each assumed to be working. This guide sets out a framework for doing that when your content lives on one domain and your product lives on another, which is the situation many B2B companies are in, including GCT Solutions.
Teams usually test pages for visual defects and broken links, then assume conversion tracking will take care of itself. It rarely does. Cross-domain journeys introduce failure points that single-site testing never touches: attribution that resets at the domain boundary, events that fire on the wrong trigger, consent language that differs between sites, and form submissions that never reach the CRM.
The cost of skipping this step is not only lost data. When tracking is unreliable, the team cannot tell which content actually produces leads, so decisions about what to publish next rest on guesswork. Conversion rate work in general, such as the ideas in our older post on sustainable website conversion rate improvements, depends on measurement you can trust. QA is what makes it trustworthy.
Start by writing down the journey you expect, step by step, because you cannot test a path nobody has defined. A typical B2B journey has six stages: a visitor discovers a solution through an organic article or another channel; contextual links lead to an overview page on the company site; the overview's primary call to action leads to the product site; the product site explains the full proposition and presents the current approved action, such as registering, booking a demo or talking to sales; a completed action creates a verifiable analytics event and a CRM record; and marketing and sales then apply the agreed rules for marketing-qualified and sales-qualified leads.
The last stage is where many teams quietly go wrong. A click is not a marketing-qualified lead, and neither is an incomplete form. Qualification should follow commercial rules that marketing and sales have agreed in advance, not a page visit or a button press. Writing that down before testing starts prevents the common situation where the dashboard reports success because it is counting the wrong thing.
Conversion QA is not only about tracking. If the product site tells a different story from the page that sent the visitor, the visitor leaves, and no amount of correct instrumentation will fix that. The content checks are simple but easy to skip.
The product site should use one canonical definition of the product, and the home and product narratives should follow the same logic, from interaction to understanding to decision or action to outcome. A use case, such as event operations, should be labeled as an application of the product and not mistaken for the whole thing. Existing CRMs, ticketing tools and operational systems should be described as part of the environment the product works with, not dismissed through absolute replacement claims. Capability statements should separate product direction from production-ready functionality and from example scenarios, and any product interface, screenshot or dashboard should be labeled for what it is, including when it is simulated.
Acceptance criteria turn "it seems to work" into a pass or fail result. The table below groups the checks that matter most for a cross-domain B2B journey, together with the evidence a tester should capture.
Area
What to verify
Evidence to capture
Call to action
The CTA on the company site is live and points to the approved HTTPS product URL
Screenshot and final URL after redirects
Cross-domain attribution
A visitor moving between the two domains is recognized as one user