diff --git a/lib/constants.js b/lib/constants.js
index 47603249..affd1a6b 100644
--- a/lib/constants.js
+++ b/lib/constants.js
@@ -142,3 +142,5 @@ export const BROWSERS = {
   'ios-webview': 'iOS (webview)',
   searchbot: 'Searchbot',
 };
+
+export const WEBSITE_ID_CACHE_TIME = 24 * 60 * 60 * 1000; // time to cache website ids(ms)
diff --git a/lib/queries.js b/lib/queries.js
index 5cdba372..0b735a97 100644
--- a/lib/queries.js
+++ b/lib/queries.js
@@ -7,6 +7,7 @@ import {
   MYSQL_DATE_FORMATS,
   POSTGRESQL_DATE_FORMATS,
   URL_LENGTH,
+  WEBSITE_ID_CACHE_TIME,
 } from 'lib/constants';
 
 export function getDatabase() {
@@ -92,6 +93,38 @@ export async function getWebsiteByUuid(website_uuid) {
   );
 }
 
+/**
+ * Caching website ids for WEBSITE_ID_CACHE_TIME ms
+ */
+const cacheWebsiteIDByUuid = {};
+
+export async function getWebsiteIDByUuidCached(website_uuid) {
+  if (cacheWebsiteIDByUuid[website_uuid] &&
+        (Date.now() - cacheWebsiteIDByUuid[website_uuid].timeout) <= WEBSITE_ID_CACHE_TIME)
+    return cacheWebsiteIDByUuid[website_uuid].website_id;
+
+  const result = await runQuery(
+    prisma.website.findUnique({
+      where: {
+        website_uuid,
+      },
+      select: {
+        website_id: true
+      }
+    }),
+  );
+
+  if (!result) return result;
+
+  const { website_id } = result;
+
+  if (website_id) cacheWebsiteIDByUuid[website_uuid] = {
+    website_id,
+    timeout: Date.now()
+  }
+  return website_id;
+}
+
 export async function getWebsiteByShareId(share_id) {
   return runQuery(
     prisma.website.findUnique({
diff --git a/lib/session.js b/lib/session.js
index 3d2fc7bc..91534fc3 100644
--- a/lib/session.js
+++ b/lib/session.js
@@ -1,4 +1,4 @@
-import { getWebsiteByUuid, getSessionByUuid, createSession } from 'lib/queries';
+import { getWebsiteIDByUuidCached, getSessionByUuid, createSession } from 'lib/queries';
 import { getClientInfo } from 'lib/request';
 import { uuid, isValidUuid, parseToken } from 'lib/crypto';
 
@@ -25,13 +25,12 @@ export async function getSession(req) {
 
   const { userAgent, browser, os, ip, country, device } = await getClientInfo(req, payload);
 
-  const website = await getWebsiteByUuid(website_uuid);
+  const website_id = await getWebsiteIDByUuidCached(website_uuid);
 
-  if (!website) {
+  if (!website_id) {
     throw new Error(`Website not found: ${website_uuid}`);
   }
 
-  const { website_id } = website;
   const session_uuid = uuid(website_id, hostname, ip, userAgent, os);
 
   let session = await getSessionByUuid(session_uuid);