diff --git a/.env.default b/.env.default
index 7a6910a..7e89445 100644
--- a/.env.default
+++ b/.env.default
@@ -36,5 +36,5 @@ IP_REFRESH_INTERVAL=80
 # Report IP addresses to api.sefinek.net to support the development of the repository at https://github.com/sefinek24/Malicious-IP-Addresses. SEFINEK_API_SECRET is required if true.
 REPORT_TO_SEFINEK_API=true
 
-# How often should the log (reported_ips.csv) be analyzed and sent to the Sefinek API? In minutes.
-SEFINEK_API_INTERVAL=60
\ No newline at end of file
+# How often should the log (reported_ips.csv) be analyzed and sent to the Sefinek API? In hours.
+SEFINEK_API_INTERVAL=1
\ No newline at end of file
diff --git a/config.js b/config.js
index 6c53327..aa1bcdd 100644
--- a/config.js
+++ b/config.js
@@ -1,18 +1,18 @@
 const CYCLE_INTERVAL = process.env.NODE_ENV === 'production' ?
-	parseInt(process.env.CYCLE_INTERVAL) * 60 * 1000 : 8 * 1000;
+	parseInt(process.env.CYCLE_INTERVAL || '120') * 60 * 1000 : 8 * 1000;
 
-const REPORTED_IP_COOLDOWN_MS = parseInt(process.env.REPORTED_IP_COOLDOWN_MS) * 60 * 60 * 1000;
+const REPORTED_IP_COOLDOWN_MS = parseInt(process.env.REPORTED_IP_COOLDOWN_MS || '6') * 60 * 60 * 1000;
 
-const MAX_URL_LENGTH = parseInt(process.env.MAX_URL_LENGTH);
+const MAX_URL_LENGTH = parseInt(process.env.MAX_URL_LENGTH || '920');
 
-const SUCCESS_COOLDOWN_MS = parseInt(process.env.SUCCESS_COOLDOWN_MS);
+const SUCCESS_COOLDOWN_MS = parseInt(process.env.SUCCESS_COOLDOWN_MS || '2') * 1000;
 
-const IP_REFRESH_INTERVAL = parseInt(process.env.IP_REFRESH_INTERVAL) * 60 * 1000;
+const IP_REFRESH_INTERVAL = parseInt(process.env.IP_REFRESH_INTERVAL || '80') * 60 * 1000;
 
 const REPORT_TO_SEFINEK_API = process.env.REPORT_TO_SEFINEK_API === 'true';
 
 const SEFINEK_API_INTERVAL = process.env.NODE_ENV === 'production' ?
-	parseInt(process.env.SEFINEK_API_INTERVAL) * 60 * 1000 : 5 * 1000;
+	parseInt(process.env.SEFINEK_API_INTERVAL || '1') * 60 * 60 * 1000 : 5 * 1000;
 
 module.exports = {
 	CYCLE_INTERVAL,