diff --git a/YaeBlog.Core/Services/RendererService.cs b/YaeBlog.Core/Services/RendererService.cs
index e5fde22..a4359ea 100644
--- a/YaeBlog.Core/Services/RendererService.cs
+++ b/YaeBlog.Core/Services/RendererService.cs
@@ -181,7 +181,7 @@ public class RendererService(ILogger<RendererService> logger,
         if (pos == -1)
         {
             // 自动截取前50个字符
-            pos = 50;
+            pos = content.FileContent.Length < 50 ? content.FileContent.Length : 50;
         }
 
         for (int i = 0; i < pos; i++)
diff --git a/YaeBlog/Components/AuthorInformation.razor b/YaeBlog/Components/AuthorInformation.razor
index 26c03de..1bd1726 100644
--- a/YaeBlog/Components/AuthorInformation.razor
+++ b/YaeBlog/Components/AuthorInformation.razor
@@ -21,7 +21,7 @@
             <FluentStack Orientation="@Orientation.Horizontal"
                          HorizontalAlignment="@HorizontalAlignment.Center"
                          HorizontalGap="20">
-                <a href="archives">
+                <a href="/blog/archives">
                     <div>
                         <FluentLabel Typo="@Typography.H4">
                             文章
@@ -32,7 +32,7 @@
                         </FluentLabel>
                     </div>
                 </a>
-                <a href="tags">
+                <a href="/blog/tags">
                     <div>
                         <FluentLabel Typo="@Typography.H4">
                             标签
diff --git a/YaeBlog/Pages/BlogIndex.razor b/YaeBlog/Pages/BlogIndex.razor
index 6c13851..bab1edf 100644
--- a/YaeBlog/Pages/BlogIndex.razor
+++ b/YaeBlog/Pages/BlogIndex.razor
@@ -74,51 +74,51 @@
                                      HorizontalGap="20">
                             @if (Page != 1)
                             {
-                                <a href="./?page=@(Page - 1)#blog-content" class="pagination-item">
+                                <a href="/blog/?page=@(Page - 1)#blog-content" class="pagination-item">
                                     <i class="chevron-left"></i>
                                 </a>
                             }
 
                             @if (Page == 1)
                             {
-                                <a href="./?page=1#blog-content" class="pagination-item">
+                                <a href="/blog/?page=1#blog-content" class="pagination-item">
                                     <span>1</span>
                                 </a>
-                                <a href="./?page=2#blog-content" class="pagination-item">
+                                <a href="/blog/?page=2#blog-content" class="pagination-item">
                                     <span>2</span>
                                 </a>
-                                <a href="./?page=3#blog-content" class="pagination-item">
+                                <a href="/blog/?page=3#blog-content" class="pagination-item">
                                     <span>3</span>
                                 </a>
                             }
                             else if (Page == _pageCount)
                             {
-                                <a href="./?page=@(_pageCount - 2)#blog-content" class="pagination-item">
+                                <a href="/blog/?page=@(_pageCount - 2)#blog-content" class="pagination-item">
                                     <span>@(_pageCount - 2)</span>
                                 </a>
-                                <a href="./?page=@(_pageCount - 1)#blog-content" class="pagination-item">
+                                <a href="/blog/?page=@(_pageCount - 1)#blog-content" class="pagination-item">
                                     <span>@(_pageCount - 1)</span>
                                 </a>
-                                <a href="./?page=@(_pageCount)#blog-content" class="pagination-item">
+                                <a href="/blog/?page=@(_pageCount)#blog-content" class="pagination-item">
                                     <span>@(_pageCount)</span>
                                 </a>
                             }
                             else
                             {
-                                <a href="./?page=@(Page - 1)#blog-content" class="pagination-item">
+                                <a href="/blog/?page=@(Page - 1)#blog-content" class="pagination-item">
                                     <span>@(Page - 1)</span>
                                 </a>
-                                <a href="./?page=@(Page)#blog-content" class="pagination-item">
+                                <a href="/blog/?page=@(Page)#blog-content" class="pagination-item">
                                     <span>@(Page)</span>
                                 </a>
-                                <a href="./?page=@(Page + 1)#blog-content" class="pagination-item">
+                                <a href="/blog/?page=@(Page + 1)#blog-content" class="pagination-item">
                                     <span>@(Page + 1)</span>
                                 </a>
                             }
 
                             @if (Page != _pageCount)
                             {
-                                <a href="./?page=@(Page + 1)#blog-content" class="pagination-item">
+                                <a href="/blog/?page=@(Page + 1)#blog-content" class="pagination-item">
                                     <i class="chevron-right"></i>
                                 </a>
                             }