How to get a custom landing page for Webinar login

[dcgg]

How do you create a landing page like the photo shown or at this link for webinars? https://kirkland.zoom.us/ 

[Alex_PFT]

here you go:

Customizing branding for your vanity URL – Zoom Support

[Alex_PFT]

As for the webinar registration page, there is not much that can be done. You can add a logo, a banner, and modify the fonts:

Customizing webinar branding settings – Zoom Support