diff --git a/netlify.toml b/netlify.toml
index 01ae9e2..21f3427 100644
--- a/netlify.toml
+++ b/netlify.toml
@@ -1,17 +1,3 @@
-[[headers]]
-  for = "/*"
-  [headers.values]
-    Strict-Transport-Security = "max-age=63072000; includeSubDomains; preload"
-    Content-Security-Policy = "default-src 'none'; connect-src 'self'; img-src 'self'; script-src 'self'; style-src 'self'; frame-src https://www.youtube-nocookie.com; block-all-mixed-content; base-uri 'none'"
-    X-Content-Type-Options = "nosniff"
-    Referrer-Policy = "no-referrer"
-    Cross-Origin-Opener-Policy = "same-origin"
-    X-Frame-Options = "DENY"
-    X-XSS-Protection = "0"
-    Permissions-Policy = "accelerometer=(), ambient-light-sensor=(), autoplay=(), battery=(), camera=(), clipboard-read=(), display-capture=(), document-domain=(), encrypted-media=(), fullscreen=(), geolocation=(), gyroscope=(), hid=(), idle-detection=(), interest-cohort=(), magnetometer=(), microphone=(), midi=(), payment=(), picture-in-picture=(), publickey-credentials-get=(), screen-wake-lock=(), serial=(), usb=(), sync-xhr=(), xr-spatial-tracking=()"
-    Cross-Origin-Resource-Policy = "same-origin"
-    Expect-CT = "max-age=63072000, enforce"
-
 [build.environment]
   HUGO_VERSION = "0.101.0"
 
diff --git a/_headers b/static/_headers
similarity index 60%
rename from _headers
rename to static/_headers
index 5531ad9..fe3f8ad 100644
--- a/_headers
+++ b/static/_headers
@@ -1,9 +1,14 @@
-/
-  Content-Security-Policy : default-src 'none'; connect-src 'self'; img-src 'self'; script-src 'self'; style-src 'self'; frame-src https://www.youtube-nocookie.com; block-all-mixed-content; base-uri 'none'
+/*
+  Strict-Transport-Security : max-age=63072000; includeSubDomains; preload
+  Content-Security-Policy : default-src 'none'; connect-src 'self'; img-src 'self'; script-src 'self'; style-src 'self'; frame-src https://www.youtube-nocookie.com; form-action 'none'; frame-ancestors 'none'; block-all-mixed-content; base-uri 'none'
   X-Content-Type-Options : nosniff
   Referrer-Policy : no-referrer
   Cross-Origin-Opener-Policy : same-origin
   X-Frame-Options : DENY
   X-XSS-Protection : 0
-  Permissions-Policy : accelerometer=(), ambient-light-sensor=(), autoplay=(), battery=(), camera=(), clipboard-read=(), display-capture=(), document-domain=(), encrypted-media=(), fullscreen=(), geolocation=(), gyroscope=(), hid=(), idle-detection=(), interest-cohort=(), magnetometer=(), microphone=(), midi=(), payment=(), picture-in-picture=(), publickey-credentials-get=(), screen-wake-lock=(), serial=(), usb(), sync-xhr=(), xr-spatial-tracking=()
+  Permissions-Policy : accelerometer=(), ambient-light-sensor=(), autoplay=(), battery=(), camera=(), clipboard-read=(), display-capture=(), document-domain=(), encrypted-media=(), fullscreen=(), geolocation=(), gyroscope=(), hid=(), idle-detection=(), interest-cohort=(), magnetometer=(), microphone=(), midi=(), payment=(), picture-in-picture=(), publickey-credentials-get=(), screen-wake-lock=(), serial=(), usb=(), sync-xhr=(), xr-spatial-tracking=()
   Cross-Origin-Resource-Policy : same-origin
+
+/*.xml
+  ! Content-Security-Policy
+  Content-Security-Policy : default-src 'none'; img-src 'self' data: https://www.w3.org/; style-src 'self' 'unsafe-inline'; block-all-mixed-content; base-uri 'none'