@jidetheblogger, Please tell us the secret to reducing your emporio blogspot header (DIY)

ogbongeblog

how does it looks by default? Upload the screenshot…

PNG 2

This is the screen shot @jidetheblogger

@jidetheblogger , we are still waiting on your solution… Good morning!

Try this :

.centered-top-container img, .centered-top-placeholder img {
  max-width: 100%;
}

OK @jidetheblogger but how do I add it to my blog? Is it through CSS or I’ll add it to my HTML? If I will add it to my HTML. How will I do it?

Try adding to the css section in your blog html. You can use template designer.