diff --git a/application/src/Jobs/Feeds/addFeed.ts b/application/src/Jobs/Feeds/addFeed.ts
index c5c1565..4de0066 100644
--- a/application/src/Jobs/Feeds/addFeed.ts
+++ b/application/src/Jobs/Feeds/addFeed.ts
@@ -1,6 +1,6 @@
 import { FeedData } from '../../Fediverse/Providers/FeedData'
-import { extractTags } from '../../StringTools/extractTags'
-import { extractEmails } from '../../StringTools/extractEmails'
+import { extractTags } from '../../Utils/extractTags'
+import { extractEmails } from '../../Utils/extractEmails'
 import { createFeed } from '../../Storage/Feeds/createFeed'
 import prepareFulltext from './prepareFulltext'
 import Feed from '../../Storage/Definitions/Feed'
diff --git a/application/src/Jobs/Feeds/refreshFeed.ts b/application/src/Jobs/Feeds/refreshFeed.ts
index 3647a2e..129593a 100644
--- a/application/src/Jobs/Feeds/refreshFeed.ts
+++ b/application/src/Jobs/Feeds/refreshFeed.ts
@@ -1,6 +1,6 @@
 import { FeedData } from '../../Fediverse/Providers/FeedData'
-import { extractTags } from '../../StringTools/extractTags'
-import { extractEmails } from '../../StringTools/extractEmails'
+import { extractTags } from '../../Utils/extractTags'
+import { extractEmails } from '../../Utils/extractEmails'
 import { updateFeed } from '../../Storage/Feeds/updateFeed'
 import Feed from '../../Storage/Definitions/Feed'
 import Node from '../../Storage/Definitions/Node'
diff --git a/application/src/Jobs/Feeds/refreshFeedsOnPage.ts b/application/src/Jobs/Feeds/refreshFeedsOnPage.ts
index 48e7e26..03c120b 100644
--- a/application/src/Jobs/Feeds/refreshFeedsOnPage.ts
+++ b/application/src/Jobs/Feeds/refreshFeedsOnPage.ts
@@ -1,4 +1,5 @@
 import RobotsTxt from '../../Fediverse/RobotsTxt/RobotsTxt.js'
+import batchPromises from '../../Utils/batchPromises.js'
 import { refreshOrAddFeed } from './refreshOrAddFeed'
 import { FeedProvider } from '../../Fediverse/Providers/FeedProvider'
 import Node from '../../Storage/Definitions/Node'
@@ -21,10 +22,12 @@ export const refreshFeedsOnPage = async (
     provider: provider.getKey(),
     page
   })
-  return await Promise.all(
+  return await batchPromises(
     indexableFeedData.map(
-      async (feedDataItem) =>
-        await refreshOrAddFeed(elastic, node, feedDataItem)
-    )
+      (feedDataItem) => {
+        return async () => await refreshOrAddFeed(elastic, node, feedDataItem)
+      }
+    ),
+    Number(process.env.STORAGE_BATCH_SIZE ?? 5)
   )
 }
diff --git a/application/src/Jobs/processNextNode.ts b/application/src/Jobs/processNextNode.ts
index 44286c9..e9cb0cf 100644
--- a/application/src/Jobs/processNextNode.ts
+++ b/application/src/Jobs/processNextNode.ts
@@ -2,6 +2,7 @@ import fetchRobotsTxt from '../Fediverse/RobotsTxt/fetchRobotsTxt.js'
 import { fetchNodeToProcess } from '../Storage/Nodes/fetchNodeToProcess'
 import { ProviderRegistry } from '../Fediverse/Providers/ProviderRegistry'
 import { setNodeRefreshed } from '../Storage/Nodes/setNodeRefreshed'
+import batchPromises from '../Utils/batchPromises.js'
 import { refreshNodeInfo } from './NodeInfo/refreshNodeInfo'
 import { setNodeRefreshAttempted } from '../Storage/Nodes/setNodeRefreshAttempted'
 import { findNewNodes } from './Nodes/findNewNodes'
@@ -37,24 +38,30 @@ export const processNextNode = async (
   }
   const provider = providerRegistry.getProviderByKey(softwareName)
 
-  await Promise.all(
-    provider.getNodeProviders().map(async (nodeProvider: NodeProvider) => {
-      console.info('Searching for nodes', {
-        domain: node.domain,
-        provider: nodeProvider.getKey()
-      })
-      return await findNewNodes(elastic, nodeProvider, node, robotsTxt)
-    })
+  await batchPromises(
+    provider.getNodeProviders().map((nodeProvider: NodeProvider) => {
+      return async () => {
+        console.info('Searching for nodes', {
+          domain: node.domain,
+          provider: nodeProvider.getKey()
+        })
+        return await findNewNodes(elastic, nodeProvider, node, robotsTxt)
+      }
+    }),
+    Number(process.env.NODE_PROVIDER_BATCH_SIZE ?? 5)
   )
 
-  await Promise.all(
-    provider.getFeedProviders().map(async (feedProvider: FeedProvider) => {
-      console.info('Searching for feeds', {
-        domain: node.domain,
-        provider: feedProvider.getKey()
-      })
-      return await refreshFeeds(elastic, feedProvider, node, robotsTxt)
-    })
+  await batchPromises(
+    provider.getFeedProviders().map((feedProvider: FeedProvider) => {
+      return async () => {
+        console.info('Searching for feeds', {
+          domain: node.domain,
+          provider: feedProvider.getKey()
+        })
+        return await refreshFeeds(elastic, feedProvider, node, robotsTxt)
+      }
+    }),
+    Number(process.env.FEED_PROVIDER_BATCH_SIZE ?? 5)
   )
 
   await deleteOldFeeds(elastic, node)
diff --git a/application/src/Utils/PromiseFactory.ts b/application/src/Utils/PromiseFactory.ts
new file mode 100644
index 0000000..90050c0
--- /dev/null
+++ b/application/src/Utils/PromiseFactory.ts
@@ -0,0 +1,3 @@
+type PromiseFactory<TResult> = () => Promise<TResult>
+
+export default PromiseFactory
diff --git a/application/src/Utils/batchPromises.ts b/application/src/Utils/batchPromises.ts
new file mode 100644
index 0000000..d3c0e9f
--- /dev/null
+++ b/application/src/Utils/batchPromises.ts
@@ -0,0 +1,18 @@
+import PromiseFactory from './PromiseFactory.js'
+
+export default async function batchPromises<TResult> (
+  promiseFactories: Array<PromiseFactory<TResult>>,
+  batchSize: number
+): Promise<TResult[]> {
+  const results: TResult[] = []
+
+  do {
+    const batch = promiseFactories.splice(0, batchSize)
+    results.push(
+      ...await Promise.all(
+        batch.map(async promiseFactory => await promiseFactory())
+      )
+    )
+  } while (promiseFactories.length > 0)
+  return results
+}
diff --git a/application/src/StringTools/extractEmails.ts b/application/src/Utils/extractEmails.ts
similarity index 100%
rename from application/src/StringTools/extractEmails.ts
rename to application/src/Utils/extractEmails.ts
diff --git a/application/src/StringTools/extractTags.ts b/application/src/Utils/extractTags.ts
similarity index 100%
rename from application/src/StringTools/extractTags.ts
rename to application/src/Utils/extractTags.ts