The details on this page represents the goal, activities, deliverables and resources for conducting a visual regression as part of a site migration project.
The visual regression is step 17 of a 24 step project delivery process Salsa has designed for migrating (or upgrading) sites from a legacy or proprietary CMS to Drupal 9.
Validation of user interface across the site. Drupal 9 site looks and feels like the source CMS site.
Visual regression (ideally automated) of all pages against devices, browsers, orientations, etc...
Issues identified and remedidated
Sign off and approvals
Signed off visually accepted sign
List of known visual regression issues