add another webring stat

db/boards.js

@@ -326,12 +326,28 @@ module.exports = {
 					'total': {
 						'$sum': 1
 					},
+					'sites': {
+						'$addToSet': '$siteName'
+					},
 					'unlisted': {
 						'$sum': {
 							'$cond': ['$settings.unlistedLocal', 1, 0]
 						}
 					},
 				}
+			},
+			{
+				'$project': {
+					'_id': 1,
+					'posts': 1,
+					'pph': 1,
+					'ppd': 1,
+					'total': 1,
+					'sites': {
+						'$size': '$sites'
+					},
+					'unlisted': 1,
+				}
 			}
 		])
 		.toArray()

views/pages/home.pug

@@ -65,4 +65,4 @@ block content
 					tr
 						td
 							pre.no-m-p
-								| There are currently #[span.bold #{webringStats.total}] boards in the known webring. Across all webring boards, #[span.bold #{webringStats.pph}] post#{webringStats.pph === 1 ? ' has' : 's have'} been made in the last hour, #[span.bold #{webringStats.posts}] in total.
+								| There are currently #[span.bold #{webringStats.sites}] sites and #[span.bold #{webringStats.total}] boards in the known webring. Across all webring boards, #[span.bold #{webringStats.pph}] post#{webringStats.pph === 1 ? ' has' : 's have'} been made in the last hour, #[span.bold #{webringStats.posts}] in total.