Your part of the work.
WHAT YOU USUALLY MUST PROVIDE
Content: text for every page
Images Logo and branding, if any Product data, for a shop Access to anything they need Decisions, when asked
WHAT STALLS PROJECTS MOST
Content.
A site cannot be finished without it, and clients consistently underestimate the work.
WHAT TO DO
Start writing content before the project begins.
Or agree that the developer produces it, and pay for that.
WHAT TO PROVIDE PROMPTLY
Decisions.
A project waiting on your approval is a project not progressing.
WHAT TO PREPARE
A list of pages and what each says Images, resized and usable
Your existing information: address, hours, services
WHAT NOT TO DO
Agree a deadline and then supply content weeks late Blame the developer for delays you caused
WHAT TO AGREE
What you provide and by when.
In writing, alongside what they provide.