diff --git a/app/views/layout.ejs b/app/views/layout.ejs
index 166cb66..d256919 100644
--- a/app/views/layout.ejs
+++ b/app/views/layout.ejs
@@ -2,12 +2,12 @@
 <html>
 <head>
   <!-- Global site tag (gtag.js) - Google Analytics -->
-  <script async src="https://www.googletagmanager.com/gtag/js?id=UA-149713678-1"></script>
+  <script async src="https://www.googletagmanager.com/gtag/js?id=<%= process.env.GA_ID %>"></script>
   <script>
     window.dataLayer = window.dataLayer || [];
     function gtag(){dataLayer.push(arguments);}
     gtag('js', new Date());
-    gtag('config', 'UA-149713678-1');
+    gtag('config', '<%= process.env.GA_ID %>');
   </script>
 
   <link href="https://fonts.googleapis.com/css?family=Roboto&display=swap" rel="stylesheet">
diff --git a/development.env b/development.env
index 94d8549..0221eaf 100644
--- a/development.env
+++ b/development.env
@@ -11,17 +11,18 @@ APP_BASE_URL=base url for the app
 MAX_REAL_ESTATES_IN_EMAIL=Max number of real estates that will be shown in email, others will be truncated and URL with full list will be shwon
 MAX_REAL_ESTATES_IN_FIRST_EMAIL=Max number of real estates that will be shown in first (welcome) email
 
+#=============== GOOGLE ANALYTICS =============#
+GA_ID=Google Analytics ID
+
+#=============== AWS SDK EMAIL SETTINGS =======#
 AWS_KEY_ID=(your-key-here)
 AWS_SECRET_ACCESS_KEY=(your-key-here)
 AWS_REGION=eu-west-1
-
-APP_URL=http://localhost:3001
 SOURCE_EMAIL=info@saburly.com
 
+#=============== CRAWLER SETTINGS===============#
 CRAWLER_INTERVAL=Interval to run cralwer(s), in seconds
 STOP_CRAWLER=Non-zero value will skip crawler execution
-
-#=============== CRAWLER SETTINGS===============#
 #==OLX==
 OLX_MAX_PAGES=Restrict crawler to this number of pages
 OLX_MAX_RESULTS_PER_PAGE=Only this number or less results from one page will be scraped and saved
