Hello CharlotteAJ,
Thank you for reaching out to Apple Support Communities, and we'll be happy to help in any way we can. We understand you're having issues with printing from Safari. Try the steps here to see if they resolve the issue: Print or create a PDF of a webpage in Safari on Mac - Apple Support
"When printing or creating a PDF of a webpage, you can include its background image and color, and show the web address and date in headers and footers.
- In the Safari app
on your Mac, choose File > Print. - Click the options pop-up menu (in the separator bar), choose Safari, then set the webpage printing options.
- If you don’t see the options pop-up menu in a separator bar to the right of the page preview, click Show Details at the bottom of the Print dialog.
- To create a PDF of the webpage, click PDF at the bottom of the dialog, then choose what you want to do with the PDF."
For more help you can also try the steps here: Solve printing problems on Mac - Apple Support
We hope this helps.
Cheers!