exportgraphics: figure size: title cut off the plot

I run

x0=0;
y0=0;
width=550;
height=550;

exportgraphics(gca,'test.tif','ContentType','vector')

Then I have the first line of title (title has two rows) cut off from the plot. What needs to be done?

[dpb]

First, provide enough code to produce the symptoms -- none of the code above does anything related to the call to exportgraphics and we can't see your current figure/axes that gca returns.

[Jonas]

if your figure has only one axis, you can set the OuterPosition of the axis to maximum, but non-oversized values

set(gca,'Units','normalized','OuterPosition',[0 0 1 1]);