From 84624fec33acf9608b24fe9702b1a84ef06c2099 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebastian=20Kr=C3=BCger?= <valknar@pivoine.art>
Date: Fri, 10 Apr 2026 19:14:00 +0200
Subject: [PATCH] fix: add X-Robots-Tag: index, follow to nginx to allow
 crawling

Lighthouse reported is-crawlable FAIL because the server was sending
X-Robots-Tag: none,noarchive,... (likely injected by Traefik/Coolify
security-headers middleware). Explicitly declare the correct value here;
override via Traefik label also documented below.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---
 nginx.conf | 1 +
 1 file changed, 1 insertion(+)

diff --git a/nginx.conf b/nginx.conf
index d0243b1..158ed67 100644
--- a/nginx.conf
+++ b/nginx.conf
@@ -15,6 +15,7 @@ server {
     add_header X-Content-Type-Options "nosniff" always;
     add_header X-XSS-Protection "1; mode=block" always;
     add_header Referrer-Policy "strict-origin-when-cross-origin" always;
+    add_header X-Robots-Tag "index, follow" always;
 
     # Static assets with long cache
     location ~* \.(css|js|jpg|jpeg|png|gif|ico|svg|woff|woff2|ttf|eot|webp|mp3|mp4|webm|ogg)$ {