I’ve tried everything I can think of to get my parralax to sit tight. It was displaying some of the issues I’ve seen other users post about - it sits to the left, even when I put the widget in the sidebar and position it to the left.
I’ve also dropped the widget into the Front Page section too, to no avail.
I’ve also made my page have a static front page.
I hope you are well today and thank you for your question.
I visited your site and found you have configured your site to display blog on your front page instead of static front page.
Please set static front page in your site Reading Settings and set page template of that page to “Home Page” in the page edit screen.
Then in the Widgets screen add the respective Shapely theme widgets in the Home Page sidebar and configure it.
You have to also install this Jetpack plugin Jetpack – WP Security, Backup, Speed, & Growth – WordPress plugin | WordPress.org and then enable its Custom Content Types module Custom Content Types
After doing this please let me know how it works for you.