diff --git a/precomputer/src/job.ts b/precomputer/src/job.ts
index 2d33cbc..4121989 100644
--- a/precomputer/src/job.ts
+++ b/precomputer/src/job.ts
@@ -2,7 +2,7 @@ import { PromisePool } from '@supercharge/promise-pool'
 import { getClusterIndex } from './tasks/cluster-index.ts'
 import { getClusterPackage } from './tasks/cluster.ts'
 import { getFinalReviewIndex } from './tasks/final-review-index.ts'
-import { getQueue } from './tasks/queue.ts'
+import { getQueueIndex } from './tasks/queue-index.ts'
 import { getApiClient } from './utils/api.ts'
 import { CLUSTER_INDEX_PATH, clusterPathBuilder, deleteFromS3, FINAL_REVIEW_INDEX_PATH, listS3Files, QUEUE_INDEX_PATH, saveToS3 } from './utils/s3.ts'
 import { type ClusterPackageCommon } from '../../website/app/utils/validators.ts'
@@ -19,8 +19,8 @@ const NUMBER_OF_CONCURRENT_S3_USAGES = 4
 
 const main = async (): Promise<void> => {
   const api = getApiClient()
-  const [queueCommon, clusterIndex, finalReviewIndex] = await Promise.all([
-    getQueue({ api }),
+  const [queueIndex, clusterIndex, finalReviewIndex] = await Promise.all([
+    getQueueIndex({ api }),
     getClusterIndex({ api }),
     getFinalReviewIndex({ api })
   ])
@@ -50,7 +50,7 @@ const main = async (): Promise<void> => {
   console.log(`[Clusters] Successfully fetched ALL cluster API data for ${clusterPackages.length} cluster(s).`)
 
   const uploadTasks: S3UploadTask[] = [
-    { key: QUEUE_INDEX_PATH, contents: JSON.stringify(queueCommon) },
+    { key: QUEUE_INDEX_PATH, contents: JSON.stringify(queueIndex) },
     { key: CLUSTER_INDEX_PATH, contents: JSON.stringify(clusterIndex) },
     { key: FINAL_REVIEW_INDEX_PATH, contents: JSON.stringify(finalReviewIndex) },
     ...clusterPackages.map((clusterPackage): S3UploadTask => {
diff --git a/precomputer/src/tasks/cluster-index.ts b/precomputer/src/tasks/cluster-index.ts
index 536aef4..1b1b362 100644
--- a/precomputer/src/tasks/cluster-index.ts
+++ b/precomputer/src/tasks/cluster-index.ts
@@ -2,6 +2,7 @@
 import { PurpleApi } from "../../generated/purple_client/index.ts";
 import { type ClusterIndexCommon, type ClusterItemCommon, ClusterIndexCommonSchema } from '../../../website/app/utils/validators.ts'
 import { clusterMemberToClusterDocumentCommon } from "../utils/converters.ts";
+import { DateTime } from "luxon";
 
 type Props = {
   api: PurpleApi
@@ -11,6 +12,7 @@ export const getClusterIndex = async ({ api }: Props): Promise<ClusterIndexCommo
   const clusterList = await api.apiPubqClustersList()
 
   const clusterIndexCommon: ClusterIndexCommon = {
+    generatedAtIso: DateTime.now().toISO(),
     list: clusterList.filter(item => item.isActive).map((cluster): ClusterItemCommon => {
       const { number, documents } = cluster
       const clusterItems = documents?.map((clusterMember) => clusterMemberToClusterDocumentCommon(number, clusterMember)) ?? []
diff --git a/precomputer/src/tasks/cluster.ts b/precomputer/src/tasks/cluster.ts
index d8fbfb9..527e3b3 100644
--- a/precomputer/src/tasks/cluster.ts
+++ b/precomputer/src/tasks/cluster.ts
@@ -2,6 +2,7 @@
 import { PurpleApi } from "../../generated/purple_client/index.ts";
 import { type ClusterPackageCommon, ClusterPackageCommonSchema } from '../../../website/app/utils/validators.ts'
 import { clusterMemberToClusterDocumentCommon } from "../utils/converters.ts";
+import { DateTime } from "luxon";
 
 type Props = {
   api: PurpleApi
@@ -19,6 +20,7 @@ export const getClusterPackage = async ({ api, clusterNumber }: Props): Promise<
   const clusterDocuments = cluster.documents?.map(clusterMember => clusterMemberToClusterDocumentCommon(cluster.number, clusterMember)) ?? []
 
   const clusterPackage: ClusterPackageCommon = {
+    generatedAtIso: DateTime.now().toISO(),
     cluster: {
       number: cluster.number,
       allPublished: clusterDocuments.length > 0 ? clusterDocuments.every(document => document.disposition === 'published') : false,
diff --git a/precomputer/src/tasks/queue.ts b/precomputer/src/tasks/queue-index.ts
similarity index 70%
rename from precomputer/src/tasks/queue.ts
rename to precomputer/src/tasks/queue-index.ts
index bc7c14e..df61784 100644
--- a/precomputer/src/tasks/queue.ts
+++ b/precomputer/src/tasks/queue-index.ts
@@ -6,4 +6,4 @@ type Props = {
   api: PurpleApi
 }
 
-export const getQueue = async (props: Props): Promise<QueueCommon> => getQueueCommon(props)
\ No newline at end of file
+export const getQueueIndex = async (props: Props): Promise<QueueCommon> => getQueueCommon(props)
\ No newline at end of file
diff --git a/precomputer/src/utils/dev-api-server.ts b/precomputer/src/utils/dev-api-server.ts
index 1a1ede0..15fa1e0 100644
--- a/precomputer/src/utils/dev-api-server.ts
+++ b/precomputer/src/utils/dev-api-server.ts
@@ -1,6 +1,6 @@
 import Fastify from 'fastify'
 import { getApiClient } from './api.ts'
-import { getQueue } from '../tasks/queue.ts'
+import { getQueueIndex } from '../tasks/queue-index.ts'
 import { getClusterPackage } from '../tasks/cluster.ts'
 import { getClusterIndex } from '../tasks/cluster-index.ts'
 import { getFinalReviewIndex } from '../tasks/final-review-index.ts'
@@ -11,7 +11,7 @@ const fastify = Fastify({
 
 fastify.get('/api/v1/queue.json', async () => {
   const api = getApiClient('dev')
-  const queueCommon = await getQueue({ api })
+  const queueCommon = await getQueueIndex({ api })
   return queueCommon
 })
 
diff --git a/precomputer/src/utils/queue.ts b/precomputer/src/utils/queue.ts
index 3fe59b9..35f903f 100644
--- a/precomputer/src/utils/queue.ts
+++ b/precomputer/src/utils/queue.ts
@@ -1,3 +1,4 @@
+import { DateTime } from 'luxon'
 import { PurpleApi, type ApiPubqQueueListRequest } from "../../generated/purple_client/index.ts";
 import { type QueueCommon, type QueueCommonItem, QueueCommonSchema, type BlockingReason } from '../../../website/app/utils/validators.ts'
 import { assertIsString } from "../utils/typescript.ts";
@@ -15,6 +16,7 @@ export const getQueueCommon = async ({ api, params }: Props): Promise<QueueCommo
   const list = await api.apiPubqQueueList(params)
 
   const queueCommon: QueueCommon = {
+    generatedAtIso: DateTime.now().toISO(),
     items: list.map((queueItem): QueueCommonItem => {
       const {
         name,
diff --git a/website/app/components/ClusterPage.vue b/website/app/components/ClusterPage.vue
index 9e3e464..9be4645 100644
--- a/website/app/components/ClusterPage.vue
+++ b/website/app/components/ClusterPage.vue
@@ -28,7 +28,7 @@ const { data: clusterPackage, error, status } = await useAsyncData(
   () => `cluster-${props.clusterNumber}`,
   () => getClusterPackage(url.hostname, props.clusterNumber),
   {
-    server: false,
+    server: true, // rendering on the server to generate real 404s for missing content
     lazy: true,
   }
 )
diff --git a/website/app/components/ClustersIndex.vue b/website/app/components/ClustersIndex.vue
index d7e6165..5d2792b 100644
--- a/website/app/components/ClustersIndex.vue
+++ b/website/app/components/ClustersIndex.vue
@@ -30,6 +30,10 @@
         </tr>
       </RpcTfoot>
     </RpcTable>
+    <p v-if="generatedAt" class="text-sm italic text-gray-600 dark:text-gray-400 mt-1">
+      Updated
+      <TimeStamp :dateTime="generatedAt" />
+    </p>
   </div>
 </template>
 
@@ -45,11 +49,10 @@ import {
   getSortedRowModel,
 } from '@tanstack/vue-table'
 import { getVNodeText } from '../utils/vue'
+import { DateTime } from 'luxon'
 
 const url = useRequestURL()
 
-const emptyArray: ClusterItemCommon[] = []
-
 const {
   data,
   status,
@@ -59,11 +62,12 @@ const {
   () => getClusterIndex(url.hostname),
   {
     server: false,
-    lazy: true,
-    default: () => emptyArray
+    lazy: true
   }
 )
 
+const generatedAt = computed(() => data.value?.generatedAtIso ? DateTime.fromISO(data.value.generatedAtIso) : undefined)
+
 const columnHelper = createColumnHelper<ClusterItemCommon>()
 
 const sorting = ref<SortingState>([])
@@ -96,8 +100,12 @@ const columns = [
   }),
 ]
 
+const emptyArray: ClusterItemCommon[] = []
+
 const table = useVueTable({
-  data,
+  get data() {
+    return data.value?.list ?? emptyArray // Need a const emptyArray rather than a new array every data(){} to prevent unnecessary rerenders / freezing
+  },
   columns,
   state: {
     get sorting() {
diff --git a/website/app/components/FinalReviewIndexTable.vue b/website/app/components/FinalReviewIndexTable.vue
index 6f19cc6..7e10dab 100644
--- a/website/app/components/FinalReviewIndexTable.vue
+++ b/website/app/components/FinalReviewIndexTable.vue
@@ -49,8 +49,6 @@ import { getFinalReviewIndex } from '~/utils/api'
 import Label from './Label.vue'
 import { finalReviewPathBuilder } from '~/utils/url'
 
-const emptyArray: QueueCommonItem[] = []
-
 const url = useRequestURL()
 
 const {
@@ -62,8 +60,7 @@ const {
   () => getFinalReviewIndex(url.hostname),
   {
     server: false,
-    lazy: true,
-    default: () => emptyArray
+    lazy: true
   }
 )
 
@@ -95,8 +92,12 @@ const columns = [
   }),
 ]
 
+const emptyArray: QueueCommonItem[] = []
+
 const table = useVueTable({
-  data,
+  get data() {
+    return data.value?.items ?? emptyArray // Need a const emptyArray rather than a new array every data(){} to prevent unnecessary rerenders / freezing
+  },
   columns,
   state: {
     get globalFilter() {
diff --git a/website/app/components/FinalReviewPage.vue b/website/app/components/FinalReviewPage.vue
index 385a082..1169fed 100644
--- a/website/app/components/FinalReviewPage.vue
+++ b/website/app/components/FinalReviewPage.vue
@@ -13,10 +13,17 @@
         class="flex flex-col gap-2">
         <li v-for="approvalLog in finalReview.renderableApprovalLogMessages">
           <component :is="approvalLog.logMessageComponent" />
-          <p class="text-sm italic text-gray-600 dark:text-gray-400 mt-1">Posted <TimeStamp :dateTime="approvalLog.time" /></p>
+          <p class="text-xs italic text-gray-600 dark:text-gray-400 mt-1">Posted
+            <TimeStamp :dateTime="approvalLog.time" />
+          </p>
         </li>
       </ol>
       <p v-else class="italic">No logs available</p>
+
+      <p v-if="finalReview.generatedAt" class="text-sm italic text-gray-600 dark:text-gray-400 mt-1">
+        Updated
+        <TimeStamp :dateTime="finalReview.generatedAt" />
+      </p>
     </template>
     <template v-else>
       <p>404: No final review found.</p>
@@ -45,17 +52,18 @@ const {
   'final-review-index',
   () => getFinalReviewIndex(url.hostname),
   {
-    server: true,
+    server: true, // rendering on the server to generate real 404s for missing content
     lazy: false,
   }
 )
 
 const finalReview = computed(() => {
   if (!data.value) return null
-  const item = data.value.find(queueCommonItem => queueCommonItem.name === props.draftName)
+  const item = data.value.items.find(queueCommonItem => queueCommonItem.name === props.draftName)
   if (!item) return null
   return {
     ...item,
+    generatedAt: data.value.generatedAtIso ? DateTime.fromISO(data.value.generatedAtIso) : undefined,
     renderableApprovalLogMessages: item?.approvalLogMessages?.map(approvalLogMessage => {
       const time = approvalLogMessage.timeIso ? DateTime.fromISO(approvalLogMessage.timeIso) : undefined
       const timeAgo = time ? time.toRelativeCalendar() : undefined
diff --git a/website/app/components/QueueIndexTable.vue b/website/app/components/QueueIndexTable.vue
index 4d59663..5695197 100644
--- a/website/app/components/QueueIndexTable.vue
+++ b/website/app/components/QueueIndexTable.vue
@@ -30,6 +30,10 @@
         </tr>
       </RpcTfoot>
     </RpcTable>
+    <p v-if="generatedAt" class="text-sm italic text-gray-600 dark:text-gray-400 mt-1">
+      Updated
+      <TimeStamp :dateTime="generatedAt" />
+    </p>
   </div>
 </template>
 
@@ -60,8 +64,6 @@ const url = useRequestURL()
 
 const props = defineProps<Props>()
 
-const emptyArray: QueueCommonItem[] = []
-
 const {
   data,
   status,
@@ -71,11 +73,12 @@ const {
   () => getQueueIndex(url.hostname),
   {
     server: false,
-    lazy: true,
-    default: () => emptyArray
+    lazy: true
   }
 )
 
+const generatedAt = computed(() => data.value?.generatedAtIso ? DateTime.fromISO(data.value.generatedAtIso) : undefined)
+
 const columnHelper = createColumnHelper<QueueCommonItem>()
 
 const sorting = ref<SortingState>([])
@@ -224,11 +227,14 @@ const columns = [
       return a - b
     },
   }),
-
 ]
 
+const emptyArray: QueueCommonItem[] = []
+
 const table = useVueTable({
-  data,
+  get data() {
+    return data.value?.items ?? emptyArray // Need a const emptyArray rather than a new array every data(){} to prevent unnecessary rerenders / freezing
+  },
   columns,
   state: {
     get globalFilter() {
diff --git a/website/app/utils/api.ts b/website/app/utils/api.ts
index 69c293f..b021a25 100644
--- a/website/app/utils/api.ts
+++ b/website/app/utils/api.ts
@@ -10,7 +10,7 @@ export const getQueueIndex = async (hostName: string) => {
         console.error('Queue fetch succeeded but data failed validation', path, unverifiedData, error)
         throw Error('Queue fetch failed. Try again later.')
     }
-    return data.items
+    return data
 }
 
 export const getFinalReviewIndex = async (hostName: string) => {
@@ -22,7 +22,7 @@ export const getFinalReviewIndex = async (hostName: string) => {
         console.error('Final review index fetch succeeded but data failed validation', path, unverifiedData, error)
         throw Error('Final review index fetch failed. Try again later.')
     }
-    return data.items
+    return data
 }
 
 export const getClusterIndex = async (hostName:string) => {
@@ -34,7 +34,7 @@ export const getClusterIndex = async (hostName:string) => {
         console.error('Cluster index fetch succeeded but data failed validation', path, unverifiedData, error)
         throw Error('Cluster index fetch failed. Try again later.')
     }
-    return data.list
+    return data
 }
 
 export const getClusterPackage = async (hostName: string, clusterNumber: number) => {
diff --git a/website/app/utils/validators.ts b/website/app/utils/validators.ts
index 45f9065..408bb6e 100644
--- a/website/app/utils/validators.ts
+++ b/website/app/utils/validators.ts
@@ -103,6 +103,7 @@ export const QueueCommonItemSchema = z.object({
 export type QueueCommonItem = z.infer<typeof QueueCommonItemSchema>
 
 export const QueueCommonSchema = z.object({
+  generatedAtIso: z.string(),
   items: z.array(QueueCommonItemSchema)
 })
 
@@ -154,12 +155,14 @@ const ClusterRfcToBeCommonSchema = z.object({
 export type ClusterRfcToBeCommon = z.infer<typeof ClusterRfcToBeCommonSchema>
 
 export const ClusterPackageCommonSchema = z.object({
+  generatedAtIso: z.string(),
   cluster: ClusterItemCommonSchema
 })
 
 export type ClusterPackageCommon = z.infer<typeof ClusterPackageCommonSchema>
 
 export const ClusterIndexCommonSchema = z.object({
+  generatedAtIso: z.string(),
   list: ClusterItemCommonSchema.array()
 })