The text outline in smaller when exported
Dear adobe community,
I'm a beginner who just started to learn illustrator. I started to create a poster yet I noticed that, when I place the text outline in illustrator exported JPEG and PNG comes out with smaller stroke. could you please help me with the said issue and guide me to the solution
In the screenshot below the inverted text is bolder:

yet when I export it, the same text outline becomes barely visible

Thank you for your support and time
