diff --git a/Makefile b/Makefile
index dca9fdbf..d3ee7520 100644
--- a/Makefile
+++ b/Makefile
@@ -9,9 +9,9 @@ ifeq ($(origin .RECIPEPREFIX), undefined)
 endif
 .RECIPEPREFIX = >
 
-## server: run server locally on port 1313
+## server: run server locally on port 51313
 server:
-> hugo server -D
+> hugo server -D -p 51313
 
 ## help: Print this help message
 help:
diff --git a/content/about.md b/content/about.md
index 33235b20..b05ecc92 100644
--- a/content/about.md
+++ b/content/about.md
@@ -1,7 +1,6 @@
 ---
 title: About
 weight: -210
-menu: "main"
 disable_comments: true
 ---
 
diff --git a/static/css/custom.css b/static/css/custom.css
index b789e76f..8717e30e 100644
--- a/static/css/custom.css
+++ b/static/css/custom.css
@@ -9,11 +9,15 @@
 }
 
 .container{
-   max-width: 1200px;
+   max-width: 900px;
 }
 
 .site {
-   max-width: 2000px;
-   margin-left: auto;
-   margin-right: auto;
+   max-width: 1200px;
+}
+
+.twitter-tweet-rendered {
+	display:block;
+	margin-left:auto;
+	margin-right:auto;
 }