Get all Sites and Subsites of a webapplication using powershell

Sometimes we need to list all the sites and subsites and sub-subsites of one of the web application. We can do this by either coding or by powershell scripting. Coding is a tedious task so can prefer powershell as long as you have access to the server.

 

## SharePoint DLL
[void][System.Reflection.Assembly]::LoadWithPartialName("Microsoft.SharePoint")

$webApplicationURL = Read-Host "Enter Web application"

$webApp = Get-SPWebApplication $webApplicationURL

if($webApp -ne $null)
{
#Write-Host "Web Application : " + $webApp.Name
foreach($siteColl in $webApp.Sites)
{
if($siteColl -ne $null)
{
Write-Host -foregroundcolor red "Site Collection: "$siteColl.Url
Get-SPSite $siteColl | Get-SPWeb -Limit All | Select Title, Url
}
else
{
Echo $siteColl "does not exist"
}
}
}
else
{
Write-Host  $webApplicationURL "does not exist, check the WebApplication name"
}