I want to make the size of the search results the same with as the search bar,

I see it the same size on your website as shown in the attached screenshot.

Please advise.

and I’d also like the result box to be clickable as a whole and not just the link item inside, like the title

You can achieve this by developing a custom code.

If you are not a developer, you can consider hiring a developer to develop it. You can hire a developer from any freelance site or WordPress agency.

You can also consider hiring me to develop it for you using the form https://ivorysearch.com/custom-work/

I hope you are well today and thank you for your question.

I have tested it on your shared website and it is working fine for me as shown in the attached screenshot.

Please advise.

Best regards,
Ivory Search Support

Would you mind if I log in to your site and do quick troubleshooting? If this is ok then could you please temporarily create an admin user account and share the account login details privately by checking the option “Set as private reply” when replying to this topic?

I logged into your website and resolved the Max Execution Time Error but now getting a “500 Internal Server Error” as shown in the attached screenshot.

It is your server-related error so could you please contact your host to resolve it?

I hope you are well today and thank you for your question.

Currently, the Ivory Search plugin does not provide this functionality but I will consider implementing it in the future version of the plugin.

Best regards,
Ivory Search Support