diff --git a/lib/constants.js b/lib/constants.js
index 95421b22..47603249 100644
--- a/lib/constants.js
+++ b/lib/constants.js
@@ -86,6 +86,8 @@ export const DESKTOP_SCREEN_WIDTH = 1920;
 export const LAPTOP_SCREEN_WIDTH = 1024;
 export const MOBILE_SCREEN_WIDTH = 479;
 
+export const URL_LENGTH = 500;
+
 export const DESKTOP_OS = [
   'Windows 3.11',
   'Windows 95',
diff --git a/lib/queries.js b/lib/queries.js
index 48f9f265..5cdba372 100644
--- a/lib/queries.js
+++ b/lib/queries.js
@@ -1,7 +1,13 @@
 import moment from 'moment-timezone';
 import prisma from 'lib/db';
 import { subMinutes } from 'date-fns';
-import { MYSQL, POSTGRESQL, MYSQL_DATE_FORMATS, POSTGRESQL_DATE_FORMATS } from 'lib/constants';
+import {
+  MYSQL,
+  POSTGRESQL,
+  MYSQL_DATE_FORMATS,
+  POSTGRESQL_DATE_FORMATS,
+  URL_LENGTH,
+} from 'lib/constants';
 
 export function getDatabase() {
   const type =
@@ -190,8 +196,8 @@ export async function savePageView(website_id, session_id, url, referrer) {
             session_id,
           },
         },
-        url,
-        referrer,
+        url: url.substr(0, URL_LENGTH),
+        referrer: referrer.substr(0, URL_LENGTH),
       },
     }),
   );
@@ -211,7 +217,7 @@ export async function saveEvent(website_id, session_id, url, event_type, event_v
             session_id,
           },
         },
-        url,
+        url: url.substr(0, URL_LENGTH),
         event_type,
         event_value,
       },