diff --git a/_config.yml b/_config.yml
index 182d65e..9816742 100644
--- a/_config.yml
+++ b/_config.yml
@@ -55,13 +55,6 @@ google_site_verification: # fill in to your verification string
# ↑ --------------------------
# The end of `jekyll-seo-tag` settings
-google_analytics:
- id: G-T9FVDLVRR3 # fill in your Google Analytics ID
- # Google Analytics pageviews report settings
- pv:
- proxy_endpoint: # fill in the Google Analytics superProxy endpoint of Google App Engine
- cache_path: # the local PV cache data, friendly to visitors from GFW region
-
# Prefer color scheme setting.
#
# Note: Keep empty will follow the system prefer color by default,
diff --git a/_includes/metadata-hook.html b/_includes/metadata-hook.html
new file mode 100644
index 0000000..c955fef
--- /dev/null
+++ b/_includes/metadata-hook.html
@@ -0,0 +1,6 @@
+
+
+