The good thing is that you have a lot of early opportunities to correct and redirect the work if the customer is not satisfied. Also, between iterations, it is very important to do an E2E Testing for each sprint to fully close the project and detect any errors or outstanding issues.
We have finally reached the moment of go live , the moment to launch the list of czechia consumer email website to the public. We must have a period of hypercare to ensure that all the components of the new system work. A trivial but fundamental piece of advice is to never launch a site on Friday unless you are willing to work on the weekend. Better to schedule it for Monday or Tuesday, so as to have a few days to fix what might not work at its best.
Every web project is unique, the challenges are different and so is the time available. It is therefore essential to evaluate all the factors and then choose the most convenient methodology for your needs and projects. There is no perfect formula and only through trial and error will you find the method that works best for your team.