Articles in this category Does X-Ray Serp Affect My Organic Rankings? X-Ray Serp has no observed impact on organic rankings. Google absolutely knows the overlay is there, but does not currently penalize or otherwise flag it. This is true both with desktop and mobile ver... Does X-Ray Serp Use a 301 or 302 Redirect? No. X-Ray Serp does not use redirects. Prior to version 5 X-Ray Serp came bundled with the option of adding either a 301 or 302 redirect per page but this was unrelated to overlay functionality and wa...