Correct English

Author: wangkuiyi

index.html

@@ -10,10 +10,10 @@
 `import sqlflow.org/sqlflow` actually redirects to `import
 github.com/sql-machine-larning/sqlflow `.
 
-We build the Website by the following steps.
+We build the website by the following steps.
 
 1. We configure https://sqlflow.org pointing to
-http://sql-machine-learning.github.io, which is a Github Page Web site
+http://sql-machine-learning.github.io, which is a GitHub Page website
 built from the repo
 github.com/sql-machine-learning/sql-machine-learning.github.io.