优化一下博客的性能

themes/Ying/layouts/index.html

@@ -41,7 +41,7 @@
                 {{ range $paginator.Pages }}
                 <div class="post">
                     <div class="time">{{ .Date.Format "January 2, 2006" }}</div>
-                    <a href="{{ .Permalink }}">{{ .Title }}</a>
+                    <a href="{{ .RelPermalink }}">{{ .Title }}</a>
 
                     <!-- 计算每篇文章的发布时间与当前时间的差值 -->
                     {{ $publishDate := .Date }}