Well the new recommended LinkedIn banner size doesn't work. I created a couple of test banners using LinkedIn's recommended size, 1584×396, and a size recommended by one of my email subscribers, 1400×700. I went back to my original banner size which is 1538×768 but my graphic designer had to tweak it to make it look good.
Here's the results of my test
Would you like me to help you? I'm the #1 best-selling author of Ultimate Guide to LinkedIn for Business and Ultimate Guide to Twitter for Business. People call me America's Leading LinkedIn Coach. I'm the founder of Search Marketing Simplified, LLC, a full service online marketing agency. The SMS team designs and implements advanced LinkedIn and social media lead-generation strategies for small to medium-sized businesses. SMS will set up and manage your marketing funnels using organic, social and paid traffic. Did you know I've been working with the internet since 1991, long before Al Gore invented it?