diff --git a/src/actions/get-users.ts b/src/actions/get-users.ts
index afd68c7..67d3005 100644
--- a/src/actions/get-users.ts
+++ b/src/actions/get-users.ts
@@ -2,6 +2,7 @@
 
 import { getDb } from '@/db';
 import { user } from '@/db/schema';
+import { isDemoWebsite } from '@/lib/demo';
 import { asc, desc, ilike, or, sql } from 'drizzle-orm';
 import { createSafeActionClient } from 'next-safe-action';
 import { z } from 'zod';
@@ -75,7 +76,8 @@ export const getUsersAction = actionClient
       ]);
 
       // hide user data in demo website
-      if (process.env.NEXT_PUBLIC_DEMO_WEBSITE === 'true') {
+      const isDemo = isDemoWebsite();
+      if (isDemo) {
         items = items.map((item) => ({
           ...item,
           name: 'Demo User',
diff --git a/src/app/[locale]/(protected)/admin/users/layout.tsx b/src/app/[locale]/(protected)/admin/users/layout.tsx
index 1bd220c..f3cffb8 100644
--- a/src/app/[locale]/(protected)/admin/users/layout.tsx
+++ b/src/app/[locale]/(protected)/admin/users/layout.tsx
@@ -1,4 +1,5 @@
 import { DashboardHeader } from '@/components/dashboard/dashboard-header';
+import { isDemoWebsite } from '@/lib/demo';
 import { getSession } from '@/lib/server';
 import { getTranslations } from 'next-intl/server';
 import { notFound } from 'next/navigation';
@@ -9,7 +10,7 @@ interface UsersLayoutProps {
 
 export default async function UsersLayout({ children }: UsersLayoutProps) {
   // if is demo website, allow user to access admin and user pages, but data is fake
-  const isDemo = process.env.NEXT_PUBLIC_DEMO_WEBSITE === 'true';
+  const isDemo = isDemoWebsite();
   // Check if user is admin
   const session = await getSession();
   if (!session || (session.user.role !== 'admin' && !isDemo)) {
diff --git a/src/app/[locale]/(protected)/settings/profile/page.tsx b/src/app/[locale]/(protected)/settings/profile/page.tsx
index 3b14e97..6776077 100644
--- a/src/app/[locale]/(protected)/settings/profile/page.tsx
+++ b/src/app/[locale]/(protected)/settings/profile/page.tsx
@@ -1,20 +1,15 @@
 import { UpdateAvatarCard } from '@/components/settings/profile/update-avatar-card';
 import { UpdateNameCard } from '@/components/settings/profile/update-name-card';
-import { websiteConfig } from '@/config/website';
 
 export default function ProfilePage() {
-  const enableUpdateAvatar = websiteConfig.features.enableUpdateAvatar;
-
   return (
     <div className="flex flex-col gap-8">
-      {enableUpdateAvatar && (
-        <div className="grid grid-cols-1 md:grid-cols-2 gap-8">
-          <UpdateAvatarCard />
-        </div>
-      )}
       <div className="grid grid-cols-1 md:grid-cols-2 gap-8">
         <UpdateNameCard />
       </div>
+      <div className="grid grid-cols-1 md:grid-cols-2 gap-8">
+        <UpdateAvatarCard />
+      </div>
     </div>
   );
 }
diff --git a/src/app/sitemap.ts b/src/app/sitemap.ts
index 8e98301..4b17e75 100644
--- a/src/app/sitemap.ts
+++ b/src/app/sitemap.ts
@@ -14,8 +14,6 @@ type Href = Parameters<typeof getLocalePathname>[0]['href'];
 const staticRoutes = [
   '/',
   '/pricing',
-  '/blog',
-  '/docs',
   '/about',
   '/contact',
   '/waitlist',
@@ -25,6 +23,8 @@ const staticRoutes = [
   '/cookie',
   '/auth/login',
   '/auth/register',
+  ...(websiteConfig.blog.enable ? ['/blog'] : []),
+  ...(websiteConfig.docs.enable ? ['/docs'] : []),
 ];
 
 /**
@@ -48,101 +48,106 @@ export default async function sitemap(): Promise<MetadataRoute.Sitemap> {
     })
   );
 
-  // add categories
-  sitemapList.push(
-    ...categorySource.getPages().flatMap((category) =>
-      routing.locales.map((locale) => ({
-        url: getUrl(`/blog/category/${category.slugs[0]}`, locale),
-        lastModified: new Date(),
-        priority: 0.8,
-        changeFrequency: 'weekly' as const,
-      }))
-    )
-  );
-
-  // add paginated blog list pages
-  routing.locales.forEach((locale) => {
-    const posts = blogSource
-      .getPages(locale)
-      .filter((post) => post.data.published);
-    const totalPages = Math.max(
-      1,
-      Math.ceil(posts.length / websiteConfig.blog.paginationSize)
+  // add blog related routes if enabled
+  if (websiteConfig.blog.enable) {
+    // add categories
+    sitemapList.push(
+      ...categorySource.getPages().flatMap((category) =>
+        routing.locales.map((locale) => ({
+          url: getUrl(`/blog/category/${category.slugs[0]}`, locale),
+          lastModified: new Date(),
+          priority: 0.8,
+          changeFrequency: 'weekly' as const,
+        }))
+      )
     );
-    // /blog/page/[page] (from 2)
-    for (let page = 2; page <= totalPages; page++) {
-      sitemapList.push({
-        url: getUrl(`/blog/page/${page}`, locale),
-        lastModified: new Date(),
-        priority: 0.8,
-        changeFrequency: 'weekly' as const,
-      });
-    }
-  });
 
-  // add paginated category pages
-  routing.locales.forEach((locale) => {
-    const localeCategories = categorySource.getPages(locale);
-    localeCategories.forEach((category) => {
-      // posts in this category and locale
-      const postsInCategory = blogSource
+    // add paginated blog list pages
+    routing.locales.forEach((locale) => {
+      const posts = blogSource
         .getPages(locale)
-        .filter((post) => post.data.published)
-        .filter((post) =>
-          post.data.categories.some((cat) => cat === category.slugs[0])
-        );
+        .filter((post) => post.data.published);
       const totalPages = Math.max(
         1,
-        Math.ceil(postsInCategory.length / websiteConfig.blog.paginationSize)
+        Math.ceil(posts.length / websiteConfig.blog.paginationSize)
       );
-      // /blog/category/[slug] (first page)
-      sitemapList.push({
-        url: getUrl(`/blog/category/${category.slugs[0]}`, locale),
-        lastModified: new Date(),
-        priority: 0.8,
-        changeFrequency: 'weekly' as const,
-      });
-      // /blog/category/[slug]/page/[page] (from 2)
+      // /blog/page/[page] (from 2)
       for (let page = 2; page <= totalPages; page++) {
         sitemapList.push({
-          url: getUrl(
-            `/blog/category/${category.slugs[0]}/page/${page}`,
-            locale
-          ),
+          url: getUrl(`/blog/page/${page}`, locale),
           lastModified: new Date(),
           priority: 0.8,
           changeFrequency: 'weekly' as const,
         });
       }
     });
-  });
 
-  // add posts (single post pages)
-  sitemapList.push(
-    ...blogSource.getPages().flatMap((post) =>
-      routing.locales
-        .filter((locale) => post.locale === locale)
-        .map((locale) => ({
-          url: getUrl(`/blog/${post.slugs.join('/')}`, locale),
+    // add paginated category pages
+    routing.locales.forEach((locale) => {
+      const localeCategories = categorySource.getPages(locale);
+      localeCategories.forEach((category) => {
+        // posts in this category and locale
+        const postsInCategory = blogSource
+          .getPages(locale)
+          .filter((post) => post.data.published)
+          .filter((post) =>
+            post.data.categories.some((cat) => cat === category.slugs[0])
+          );
+        const totalPages = Math.max(
+          1,
+          Math.ceil(postsInCategory.length / websiteConfig.blog.paginationSize)
+        );
+        // /blog/category/[slug] (first page)
+        sitemapList.push({
+          url: getUrl(`/blog/category/${category.slugs[0]}`, locale),
+          lastModified: new Date(),
+          priority: 0.8,
+          changeFrequency: 'weekly' as const,
+        });
+        // /blog/category/[slug]/page/[page] (from 2)
+        for (let page = 2; page <= totalPages; page++) {
+          sitemapList.push({
+            url: getUrl(
+              `/blog/category/${category.slugs[0]}/page/${page}`,
+              locale
+            ),
+            lastModified: new Date(),
+            priority: 0.8,
+            changeFrequency: 'weekly' as const,
+          });
+        }
+      });
+    });
+
+    // add posts (single post pages)
+    sitemapList.push(
+      ...blogSource.getPages().flatMap((post) =>
+        routing.locales
+          .filter((locale) => post.locale === locale)
+          .map((locale) => ({
+            url: getUrl(`/blog/${post.slugs.join('/')}`, locale),
+            lastModified: new Date(),
+            priority: 0.8,
+            changeFrequency: 'weekly' as const,
+          }))
+      )
+    );
+  }
+
+  // add docs related routes if enabled
+  if (websiteConfig.docs.enable) {
+    const docsParams = source.generateParams();
+    sitemapList.push(
+      ...docsParams.flatMap((param) =>
+        routing.locales.map((locale) => ({
+          url: getUrl(`/docs/${param.slug.join('/')}`, locale),
           lastModified: new Date(),
           priority: 0.8,
           changeFrequency: 'weekly' as const,
         }))
-    )
-  );
-
-  // add docs
-  const docsParams = source.generateParams();
-  sitemapList.push(
-    ...docsParams.flatMap((param) =>
-      routing.locales.map((locale) => ({
-        url: getUrl(`/docs/${param.slug.join('/')}`, locale),
-        lastModified: new Date(),
-        priority: 0.8,
-        changeFrequency: 'weekly' as const,
-      }))
-    )
-  );
+      )
+    );
+  }
 
   return sitemapList;
 }
diff --git a/src/components/admin/user-detail-viewer.tsx b/src/components/admin/user-detail-viewer.tsx
index 392ccf9..3936f58 100644
--- a/src/components/admin/user-detail-viewer.tsx
+++ b/src/components/admin/user-detail-viewer.tsx
@@ -23,6 +23,7 @@ import { Textarea } from '@/components/ui/textarea';
 import { useIsMobile } from '@/hooks/use-mobile';
 import { authClient } from '@/lib/auth-client';
 import type { User } from '@/lib/auth-types';
+import { isDemoWebsite } from '@/lib/demo';
 import { formatDate } from '@/lib/formatter';
 import { getStripeDashboardCustomerUrl } from '@/lib/urls/urls';
 import { cn } from '@/lib/utils';
@@ -53,7 +54,7 @@ export function UserDetailViewer({ user }: UserDetailViewerProps) {
   const triggerRefresh = useUsersStore((state) => state.triggerRefresh);
 
   // show fake data in demo website
-  const isDemo = process.env.NEXT_PUBLIC_DEMO_WEBSITE === 'true';
+  const isDemo = isDemoWebsite();
 
   const handleBan = async () => {
     if (!banReason) {
diff --git a/src/components/admin/users-table.tsx b/src/components/admin/users-table.tsx
index 7fd0bc3..f9f54f6 100644
--- a/src/components/admin/users-table.tsx
+++ b/src/components/admin/users-table.tsx
@@ -27,6 +27,7 @@ import {
   TableRow,
 } from '@/components/ui/table';
 import type { User } from '@/lib/auth-types';
+import { isDemoWebsite } from '@/lib/demo';
 import { formatDate } from '@/lib/formatter';
 import { getStripeDashboardCustomerUrl } from '@/lib/urls/urls';
 import { IconCaretDownFilled, IconCaretUpFilled } from '@tabler/icons-react';
@@ -152,7 +153,7 @@ export function UsersTable({
   const [columnVisibility, setColumnVisibility] = useState<VisibilityState>({});
 
   // show fake data in demo website
-  const isDemo = process.env.NEXT_PUBLIC_DEMO_WEBSITE === 'true';
+  const isDemo = isDemoWebsite();
 
   // Map column IDs to translation keys
   const columnIdToTranslationKey = {
diff --git a/src/components/dashboard/dashboard-header.tsx b/src/components/dashboard/dashboard-header.tsx
index cb7d855..5a07451 100644
--- a/src/components/dashboard/dashboard-header.tsx
+++ b/src/components/dashboard/dashboard-header.tsx
@@ -7,6 +7,7 @@ import {
 } from '@/components/ui/breadcrumb';
 import { Separator } from '@/components/ui/separator';
 import { SidebarTrigger } from '@/components/ui/sidebar';
+import { isDemoWebsite } from '@/lib/demo';
 import React, { type ReactNode } from 'react';
 import { CreditsBalanceButton } from '../layout/credits-balance-button';
 import LocaleSwitcher from '../layout/locale-switcher';
@@ -30,8 +31,7 @@ export function DashboardHeader({
   breadcrumbs,
   actions,
 }: DashboardHeaderProps) {
-  // if is demo website, allow user to access admin and user pages, but data is fake
-  const isDemo = process.env.NEXT_PUBLIC_DEMO_WEBSITE === 'true';
+  const isDemo = isDemoWebsite();
 
   return (
     <header className="flex h-(--header-height) shrink-0 items-center gap-2 border-b transition-[width,height] ease-linear group-has-data-[collapsible=icon]/sidebar-wrapper:h-(--header-height)">
diff --git a/src/components/docs/youtube-video.tsx b/src/components/docs/youtube-video.tsx
index 0a3aff1..4dfea6d 100644
--- a/src/components/docs/youtube-video.tsx
+++ b/src/components/docs/youtube-video.tsx
@@ -19,7 +19,7 @@ interface YoutubeVideoProps {
 export const YoutubeVideo = ({
   url,
   width = 560,
-  height = 315,
+  height = 460,
 }: YoutubeVideoProps) => {
   return (
     <div className="my-4">
diff --git a/src/components/layout/footer.tsx b/src/components/layout/footer.tsx
index 12dc1ab..bf93f89 100644
--- a/src/components/layout/footer.tsx
+++ b/src/components/layout/footer.tsx
@@ -10,7 +10,6 @@ import { LocaleLink } from '@/i18n/navigation';
 import { cn } from '@/lib/utils';
 import { useTranslations } from 'next-intl';
 import type React from 'react';
-import { ThemeSelector } from './theme-selector';
 
 export function Footer({ className }: React.HTMLAttributes<HTMLElement>) {
   const t = useTranslations();
@@ -46,7 +45,7 @@ export function Footer({ className }: React.HTMLAttributes<HTMLElement>) {
                       target="_blank"
                       rel="noreferrer"
                       aria-label={link.title}
-                      className="border border-border inline-flex h-8 w-8 items-center 
+                      className="border border-border inline-flex h-8 w-8 items-center
                           justify-center rounded-full hover:bg-accent hover:text-accent-foreground"
                     >
                       <span className="sr-only">{link.title}</span>
@@ -99,7 +98,6 @@ export function Footer({ className }: React.HTMLAttributes<HTMLElement>) {
           </span>
 
           <div className="flex items-center gap-x-4">
-            {/* <ThemeSelector /> */}
             <ModeSwitcherHorizontal />
           </div>
         </Container>
diff --git a/src/components/newsletter/newsletter-card.tsx b/src/components/newsletter/newsletter-card.tsx
index 8b69129..8f00e88 100644
--- a/src/components/newsletter/newsletter-card.tsx
+++ b/src/components/newsletter/newsletter-card.tsx
@@ -1,10 +1,16 @@
 'use client';
 
 import { NewsletterForm } from '@/components/newsletter/newsletter-form';
+import { websiteConfig } from '@/config/website';
 import { useTranslations } from 'next-intl';
 import { HeaderSection } from '../layout/header-section';
 
 export function NewsletterCard() {
+  // show nothing if newsletter is disabled
+  if (!websiteConfig.newsletter.enable) {
+    return null;
+  }
+
   const t = useTranslations('Newsletter');
 
   return (
diff --git a/src/components/settings/notification/newsletter-form-card.tsx b/src/components/settings/notification/newsletter-form-card.tsx
index 9aa13fa..6786c30 100644
--- a/src/components/settings/notification/newsletter-form-card.tsx
+++ b/src/components/settings/notification/newsletter-form-card.tsx
@@ -20,6 +20,7 @@ import {
   FormLabel,
 } from '@/components/ui/form';
 import { Switch } from '@/components/ui/switch';
+import { websiteConfig } from '@/config/website';
 import { authClient } from '@/lib/auth-client';
 import { cn } from '@/lib/utils';
 import { zodResolver } from '@hookform/resolvers/zod';
@@ -40,6 +41,11 @@ interface NewsletterFormCardProps {
  * Allows users to toggle their newsletter subscription status
  */
 export function NewsletterFormCard({ className }: NewsletterFormCardProps) {
+  // show nothing if newsletter is disabled
+  if (!websiteConfig.newsletter.enable) {
+    return null;
+  }
+
   const t = useTranslations('Dashboard.settings.notification');
   const [isLoading, setIsLoading] = useState(false);
   const [error, setError] = useState<string | undefined>('');
diff --git a/src/components/settings/profile/update-avatar-card.tsx b/src/components/settings/profile/update-avatar-card.tsx
index 2da97f4..ff23b8d 100644
--- a/src/components/settings/profile/update-avatar-card.tsx
+++ b/src/components/settings/profile/update-avatar-card.tsx
@@ -11,6 +11,7 @@ import {
   CardHeader,
   CardTitle,
 } from '@/components/ui/card';
+import { websiteConfig } from '@/config/website';
 import { authClient } from '@/lib/auth-client';
 import { cn } from '@/lib/utils';
 import { uploadFileFromBrowser } from '@/storage/client';
@@ -27,6 +28,14 @@ interface UpdateAvatarCardProps {
  * Update the user's avatar
  */
 export function UpdateAvatarCard({ className }: UpdateAvatarCardProps) {
+  // show nothing if storage is disabled or update avatar is disabled
+  if (
+    !websiteConfig.storage.enable ||
+    !websiteConfig.features.enableUpdateAvatar
+  ) {
+    return null;
+  }
+
   const t = useTranslations('Dashboard.settings.profile');
   const [isUploading, setIsUploading] = useState(false);
   const [error, setError] = useState<string | undefined>('');
diff --git a/src/config/footer-config.tsx b/src/config/footer-config.tsx
index d2fdbcf..a3207a7 100644
--- a/src/config/footer-config.tsx
+++ b/src/config/footer-config.tsx
@@ -3,6 +3,7 @@
 import { Routes } from '@/routes';
 import type { NestedMenuItem } from '@/types';
 import { useTranslations } from 'next-intl';
+import { websiteConfig } from './website';
 
 /**
  * Get footer config with translations
@@ -41,16 +42,24 @@ export function getFooterLinks(): NestedMenuItem[] {
     {
       title: t('resources.title'),
       items: [
-        {
-          title: t('resources.items.blog'),
-          href: Routes.Blog,
-          external: false,
-        },
-        {
-          title: t('resources.items.docs'),
-          href: Routes.Docs,
-          external: false,
-        },
+        ...(websiteConfig.blog.enable
+          ? [
+              {
+                title: t('resources.items.blog'),
+                href: Routes.Blog,
+                external: false,
+              },
+            ]
+          : []),
+        ...(websiteConfig.docs.enable
+          ? [
+              {
+                title: t('resources.items.docs'),
+                href: Routes.Docs,
+                external: false,
+              },
+            ]
+          : []),
         {
           title: t('resources.items.changelog'),
           href: Routes.Changelog,
diff --git a/src/config/navbar-config.tsx b/src/config/navbar-config.tsx
index 3bd9e85..ce14155 100644
--- a/src/config/navbar-config.tsx
+++ b/src/config/navbar-config.tsx
@@ -34,6 +34,7 @@ import {
   WandSparklesIcon,
 } from 'lucide-react';
 import { useTranslations } from 'next-intl';
+import { websiteConfig } from './website';
 
 /**
  * Get navbar config with translations
@@ -59,16 +60,24 @@ export function getNavbarLinks(): NestedMenuItem[] {
       href: Routes.Pricing,
       external: false,
     },
-    {
-      title: t('blog.title'),
-      href: Routes.Blog,
-      external: false,
-    },
-    {
-      title: t('docs.title'),
-      href: Routes.Docs,
-      external: false,
-    },
+    ...(websiteConfig.blog.enable
+      ? [
+          {
+            title: t('blog.title'),
+            href: Routes.Blog,
+            external: false,
+          },
+        ]
+      : []),
+    ...(websiteConfig.docs.enable
+      ? [
+          {
+            title: t('docs.title'),
+            href: Routes.Docs,
+            external: false,
+          },
+        ]
+      : []),
     {
       title: t('ai.title'),
       items: [
diff --git a/src/config/sidebar-config.tsx b/src/config/sidebar-config.tsx
index 316aaa6..847a1e8 100644
--- a/src/config/sidebar-config.tsx
+++ b/src/config/sidebar-config.tsx
@@ -1,5 +1,6 @@
 'use client';
 
+import { isDemoWebsite } from '@/lib/demo';
 import { Routes } from '@/routes';
 import type { NestedMenuItem } from '@/types';
 import {
@@ -30,7 +31,7 @@ export function getSidebarLinks(): NestedMenuItem[] {
   const t = useTranslations('Dashboard');
 
   // if is demo website, allow user to access admin and user pages, but data is fake
-  const isDemo = process.env.NEXT_PUBLIC_DEMO_WEBSITE === 'true';
+  const isDemo = isDemoWebsite();
 
   return [
     {
diff --git a/src/config/website.tsx b/src/config/website.tsx
index c37715b..eda1eba 100644
--- a/src/config/website.tsx
+++ b/src/config/website.tsx
@@ -34,12 +34,12 @@ export const websiteConfig: WebsiteConfig = {
   },
   features: {
     enableDiscordWidget: false,
-    enableCrispChat: process.env.NEXT_PUBLIC_DEMO_WEBSITE === 'true',
     enableUpgradeCard: true,
     enableUpdateAvatar: true,
     enableAffonsoAffiliate: false,
     enablePromotekitAffiliate: false,
     enableDatafastRevenueTrack: false,
+    enableCrispChat: process.env.NEXT_PUBLIC_DEMO_WEBSITE === 'true',
     enableTurnstileCaptcha: process.env.NEXT_PUBLIC_DEMO_WEBSITE === 'true',
   },
   routes: {
@@ -68,19 +68,25 @@ export const websiteConfig: WebsiteConfig = {
     },
   },
   blog: {
+    enable: true,
     paginationSize: 6,
     relatedPostsSize: 3,
   },
+  docs: {
+    enable: true,
+  },
   mail: {
     provider: 'resend',
     fromEmail: 'MkSaaS <support@mksaas.com>',
     supportEmail: 'MkSaaS <support@mksaas.com>',
   },
   newsletter: {
+    enable: true,
     provider: 'resend',
     autoSubscribeAfterSignUp: true,
   },
   storage: {
+    enable: true,
     provider: 's3',
   },
   payment: {
diff --git a/src/lib/auth.ts b/src/lib/auth.ts
index 50ecedb..5cbfb47 100644
--- a/src/lib/auth.ts
+++ b/src/lib/auth.ts
@@ -164,7 +164,11 @@ export function getLocaleFromRequest(request?: Request): Locale {
 async function onCreateUser(user: User) {
   // Auto subscribe user to newsletter after sign up if enabled in website config
   // Add a delay to avoid hitting Resend's 1 email per second limit
-  if (user.email && websiteConfig.newsletter.autoSubscribeAfterSignUp) {
+  if (
+    user.email &&
+    websiteConfig.newsletter.enable &&
+    websiteConfig.newsletter.autoSubscribeAfterSignUp
+  ) {
     // Delay newsletter subscription by 2 seconds to avoid rate limiting
     // This ensures the email verification email is sent first
     // Using 2 seconds instead of 1 to provide extra buffer for network delays
@@ -184,6 +188,7 @@ async function onCreateUser(user: User) {
 
   // Add register gift credits to the user if enabled in website config
   if (
+    websiteConfig.credits.enableCredits &&
     websiteConfig.credits.registerGiftCredits.enable &&
     websiteConfig.credits.registerGiftCredits.credits > 0
   ) {
@@ -199,21 +204,26 @@ async function onCreateUser(user: User) {
   }
 
   // Add free monthly credits to the user if enabled in website config
-  const pricePlans = await getAllPricePlans();
-  const freePlan = pricePlans.find((plan) => plan.isFree);
   if (
-    freePlan?.credits?.enable &&
-    freePlan?.credits?.amount &&
-    freePlan?.credits?.amount > 0
+    websiteConfig.credits.enableCredits &&
+    websiteConfig.credits.enableForFreePlan
   ) {
-    try {
-      await addMonthlyFreeCredits(user.id);
-      const credits = freePlan.credits.amount;
-      console.log(
-        `added free monthly credits for user ${user.id}, credits: ${credits}`
-      );
-    } catch (error) {
-      console.error('Free monthly credits error:', error);
+    const pricePlans = await getAllPricePlans();
+    const freePlan = pricePlans.find((plan) => plan.isFree);
+    if (
+      freePlan?.credits?.enable &&
+      freePlan?.credits?.amount &&
+      freePlan?.credits?.amount > 0
+    ) {
+      try {
+        await addMonthlyFreeCredits(user.id);
+        const credits = freePlan.credits.amount;
+        console.log(
+          `added free monthly credits for user ${user.id}, credits: ${credits}`
+        );
+      } catch (error) {
+        console.error('Free monthly credits error:', error);
+      }
     }
   }
 }
diff --git a/src/lib/demo.ts b/src/lib/demo.ts
new file mode 100644
index 0000000..b28e6d8
--- /dev/null
+++ b/src/lib/demo.ts
@@ -0,0 +1,6 @@
+/**
+ * check if the website is a demo website
+ */
+export function isDemoWebsite() {
+  return process.env.NEXT_PUBLIC_DEMO_WEBSITE === 'true';
+}
diff --git a/src/types/index.d.ts b/src/types/index.d.ts
index 8fe2967..56fe117 100644
--- a/src/types/index.d.ts
+++ b/src/types/index.d.ts
@@ -13,6 +13,7 @@ export type WebsiteConfig = {
   auth: AuthConfig;
   i18n: I18nConfig;
   blog: BlogConfig;
+  docs: DocsConfig;
   mail: MailConfig;
   newsletter: NewsletterConfig;
   storage: StorageConfig;
@@ -111,10 +112,18 @@ export interface I18nConfig {
  * Blog configuration
  */
 export interface BlogConfig {
+  enable: boolean;                   // Whether to enable the blog
   paginationSize: number;            // Number of posts per page
   relatedPostsSize: number;          // Number of related posts to show
 }
 
+/**
+ * Docs configuration
+ */
+export interface DocsConfig {
+  enable: boolean;                   // Whether to enable the docs
+}
+
 /**
  * Mail configuration
  */
@@ -128,6 +137,7 @@ export interface MailConfig {
  * Newsletter configuration
  */
 export interface NewsletterConfig {
+  enable: boolean;                   // Whether to enable the newsletter
   provider: 'resend';                 // The newsletter provider, only resend is supported for now
   autoSubscribeAfterSignUp?: boolean; // Whether to automatically subscribe users to the newsletter after sign up
 }
@@ -136,6 +146,7 @@ export interface NewsletterConfig {
  * Storage configuration
  */
 export interface StorageConfig {
+  enable: boolean;                   // Whether to enable the storage
   provider: 's3';                    // The storage provider, only s3 is supported for now
 }