diff --git a/.env.example b/.env.example
index 070d18e..47a5178 100644
--- a/.env.example
+++ b/.env.example
@@ -13,6 +13,8 @@ SITE_TITLE="Slavic Pulse"
 SITE_SHORT_NAME="Slavic Pulse"
 SITE_BASE_URL=https://slavic-pulse.com
 SITE_DESCRIPTION="Lokalne modele LLM, własny serwer AI (Proxmox, TrueNAS, Ubuntu), RAG, Ollama, Open WebUI, bezpieczny self-hosting i wdrożenia biznesowe lokalnej AI."
+# Krótki opis pod og:description (Facebook, LinkedIn) — bez HTML; puste = SITE_DESCRIPTION
+FACEBOOK_DESCRIPTION="Polub nas na YouTube i wesprzyj fundację — linki na slavic-pulse.com"
 TWITTER_DESCRIPTION="Lokalne modele LLM, własny serwer AI (Proxmox, TrueNAS, Ubuntu), RAG, Ollama, Open WebUI, bezpieczny self-hosting i wdrożenia biznesowe lokalnej AI."
 SITE_OG_IMAGE_ALT="Slavic Pulse"
 THEME_COLOR=#000000
diff --git a/docker-compose-example/.env.example b/docker-compose-example/.env.example
index dbe8100..162ba1c 100644
--- a/docker-compose-example/.env.example
+++ b/docker-compose-example/.env.example
@@ -13,6 +13,7 @@ SITE_TITLE="Slavic Pulse"
 SITE_SHORT_NAME="Slavic Pulse"
 SITE_BASE_URL=https://slavic-pulse.com
 SITE_DESCRIPTION="Lokalne modele LLM, własny serwer AI (Proxmox, TrueNAS, Ubuntu), RAG, Ollama, Open WebUI, bezpieczny self-hosting i wdrożenia biznesowe lokalnej AI."
+FACEBOOK_DESCRIPTION="Polub nas na YouTube i wesprzyj fundację — linki na slavic-pulse.com"
 TWITTER_DESCRIPTION="Lokalne modele LLM, własny serwer AI (Proxmox, TrueNAS, Ubuntu), RAG, Ollama, Open WebUI, bezpieczny self-hosting i wdrożenia biznesowe lokalnej AI."
 SITE_OG_IMAGE_ALT="Slavic Pulse"
 THEME_COLOR=#000000
diff --git a/generate-from-env.sh b/generate-from-env.sh
index fc61981..5d226a9 100755
--- a/generate-from-env.sh
+++ b/generate-from-env.sh
@@ -19,6 +19,7 @@ SITE_TITLE="${SITE_TITLE:-Slavic Pulse}"
 SITE_SHORT_NAME="${SITE_SHORT_NAME:-Slavic Pulse}"
 SITE_BASE_URL="${SITE_BASE_URL:-https://slavic-pulse.com}"
 SITE_DESCRIPTION="${SITE_DESCRIPTION:-Lokalne modele LLM, własny serwer AI (Proxmox, TrueNAS, Ubuntu), RAG, Ollama, Open WebUI, bezpieczny self-hosting i wdrożenia biznesowe lokalnej AI.}"
+FACEBOOK_DESCRIPTION="${FACEBOOK_DESCRIPTION:-$SITE_DESCRIPTION}"
 TWITTER_DESCRIPTION="${TWITTER_DESCRIPTION:-$SITE_DESCRIPTION}"
 SITE_OG_IMAGE_ALT="${SITE_OG_IMAGE_ALT:-Slavic Pulse}"
 THEME_COLOR="${THEME_COLOR:-#000000}"
@@ -55,11 +56,11 @@ POST_VIDEO_REDIRECT_URL_VERTICAL_JS="$(escape_js "$POST_VIDEO_REDIRECT_URL_VERTI
 POST_VIDEO_REDIRECT_ENABLED_FHD_JS="$(parse_bool_js "$POST_VIDEO_REDIRECT_ENABLED_FHD")"
 POST_VIDEO_REDIRECT_ENABLED_VERTICAL_JS="$(parse_bool_js "$POST_VIDEO_REDIRECT_ENABLED_VERTICAL")"
 
-export SITE_TITLE SITE_SHORT_NAME SITE_BASE_URL SITE_DESCRIPTION TWITTER_DESCRIPTION SITE_OG_IMAGE_ALT
+export SITE_TITLE SITE_SHORT_NAME SITE_BASE_URL SITE_DESCRIPTION FACEBOOK_DESCRIPTION TWITTER_DESCRIPTION SITE_OG_IMAGE_ALT
 export THEME_COLOR FAVICON_48 FAVICON_180 FAVICON_512 OG_IMAGE_URL
 export VIDEO_ID_FHD_JS VIDEO_ID_VERTICAL_JS POST_VIDEO_REDIRECT_URL_FHD_JS POST_VIDEO_REDIRECT_URL_VERTICAL_JS POST_VIDEO_REDIRECT_ENABLED_FHD_JS POST_VIDEO_REDIRECT_ENABLED_VERTICAL_JS
 
-TEMPLATE_VARS='${SITE_TITLE} ${SITE_SHORT_NAME} ${SITE_BASE_URL} ${SITE_DESCRIPTION} ${TWITTER_DESCRIPTION} ${SITE_OG_IMAGE_ALT} ${THEME_COLOR} ${FAVICON_48} ${FAVICON_180} ${FAVICON_512} ${OG_IMAGE_URL} ${VIDEO_ID_FHD_JS} ${VIDEO_ID_VERTICAL_JS} ${POST_VIDEO_REDIRECT_URL_FHD_JS} ${POST_VIDEO_REDIRECT_URL_VERTICAL_JS} ${POST_VIDEO_REDIRECT_ENABLED_FHD_JS} ${POST_VIDEO_REDIRECT_ENABLED_VERTICAL_JS}'
+TEMPLATE_VARS='${SITE_TITLE} ${SITE_SHORT_NAME} ${SITE_BASE_URL} ${SITE_DESCRIPTION} ${FACEBOOK_DESCRIPTION} ${TWITTER_DESCRIPTION} ${SITE_OG_IMAGE_ALT} ${THEME_COLOR} ${FAVICON_48} ${FAVICON_180} ${FAVICON_512} ${OG_IMAGE_URL} ${VIDEO_ID_FHD_JS} ${VIDEO_ID_VERTICAL_JS} ${POST_VIDEO_REDIRECT_URL_FHD_JS} ${POST_VIDEO_REDIRECT_URL_VERTICAL_JS} ${POST_VIDEO_REDIRECT_ENABLED_FHD_JS} ${POST_VIDEO_REDIRECT_ENABLED_VERTICAL_JS}'
 
 mkdir -p "$OUTPUT_DIR"
 
diff --git a/index.html.template b/index.html.template
index 180e70a..d311678 100644
--- a/index.html.template
+++ b/index.html.template
@@ -14,7 +14,7 @@
     <meta property="og:image" content="${OG_IMAGE_URL}">
     <meta property="og:image:type" content="image/jpeg">
     <meta property="og:image:alt" content="${SITE_OG_IMAGE_ALT}">
-    <meta property="og:description" content="${SITE_DESCRIPTION}">
+    <meta property="og:description" content="${FACEBOOK_DESCRIPTION}">
     <meta name="twitter:card" content="summary_large_image">
     <meta name="twitter:title" content="${SITE_TITLE}">
     <meta name="twitter:image" content="${OG_IMAGE_URL}">