add DOCTYPE to outbox page

AprilSylph · Apr 2, 2022 · 09bbfe6 · 09bbfe6
1 parent 3f26c3e
commit 09bbfe6
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/outbox.html b/src/outbox.html
@@ -1,3 +1,4 @@
+<!DOCTYPE html>
 <html>
   <head>
     <meta charset="utf-8">