diff --git a/.github/workflows/webapp-prod.yml b/.github/workflows/webapp-prod.yml
index db9ad3e48..fd04c0ee8 100644
--- a/.github/workflows/webapp-prod.yml
+++ b/.github/workflows/webapp-prod.yml
@@ -1,7 +1,7 @@
 name: Azure Web App (PROD)
 
 env:
-  AZURE_WEBAPP_NAME: moonglade-ediwang-us
+  AZURE_WEBAPP_NAME: ediwang
   AZURE_WEBAPP_PACKAGE_PATH: '.'
   DOTNET_VERSION: '8'
 
@@ -66,5 +66,5 @@ jobs:
         with:
           app-name: ${{ env.AZURE_WEBAPP_NAME }}
           clean: true
-          publish-profile: ${{ secrets.AZURE_WEBAPP_PUBLISH_PROFILE }}
+          publish-profile: ${{ secrets.AZURE_WEBAPP_PUBLISH_PROFILE2 }}
           package: ${{ env.AZURE_WEBAPP_PACKAGE_PATH }}
diff --git a/README.md b/README.md
index 027478d64..72ae29f33 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,7 @@ A personal blog system that optimized for [**Microsoft Azure**](https://azure.mi
 
 This is the way https://edi.wang is deployed, by taking advantage of as many Azure services as possible, the blog can run very fast and secure. There is no automated script to deploy it, you need to manually create all the resources.
 
-![image](https://cdn.edi.wang/web-assets/ediwang-azure-arch-visio-nov2022.png)
+![image](https://cdn.edi.wang/web-assets/ediwang-azure-arch-visio-oct2024.svg)
 
 ### Quick Deploy on Azure (App Service on Linux)
 
diff --git a/src/Directory.Build.props b/src/Directory.Build.props
index d06c5a8fd..d2b87bf72 100644
--- a/src/Directory.Build.props
+++ b/src/Directory.Build.props
@@ -3,8 +3,8 @@
     <Authors>Edi Wang</Authors>
     <Company>edi.wang</Company>
     <Copyright>(C) 2024 edi.wang@outlook.com</Copyright>
-    <AssemblyVersion>14.11.0.0</AssemblyVersion>
-    <FileVersion>14.11.0.0</FileVersion>
-    <Version>14.11.0</Version>
+    <AssemblyVersion>14.12.0.0</AssemblyVersion>
+    <FileVersion>14.12.0.0</FileVersion>
+    <Version>14.12.0</Version>
   </PropertyGroup>
 </Project>
\ No newline at end of file
diff --git a/src/Moonglade.Configuration/BlogConfig.cs b/src/Moonglade.Configuration/BlogConfig.cs
index e76004eb8..6ae3a5d40 100644
--- a/src/Moonglade.Configuration/BlogConfig.cs
+++ b/src/Moonglade.Configuration/BlogConfig.cs
@@ -14,6 +14,7 @@ public interface IBlogConfig
     CustomStyleSheetSettings CustomStyleSheetSettings { get; set; }
     CustomMenuSettings CustomMenuSettings { get; set; }
     LocalAccountSettings LocalAccountSettings { get; set; }
+    SocialLinkSettings SocialLinkSettings { get; set; }
     SystemManifestSettings SystemManifestSettings { get; set; }
 
     IEnumerable<int> LoadFromConfig(IDictionary<string, string> config);
@@ -40,6 +41,8 @@ public class BlogConfig : IBlogConfig
 
     public LocalAccountSettings LocalAccountSettings { get; set; }
 
+    public SocialLinkSettings SocialLinkSettings { get; set; }
+
     public SystemManifestSettings SystemManifestSettings { get; set; }
 
     public IEnumerable<int> LoadFromConfig(IDictionary<string, string> config)
@@ -53,6 +56,7 @@ public IEnumerable<int> LoadFromConfig(IDictionary<string, string> config)
         CustomStyleSheetSettings = AssignValueForConfigItem(7, CustomStyleSheetSettings.DefaultValue, config);
         CustomMenuSettings = AssignValueForConfigItem(10, CustomMenuSettings.DefaultValue, config);
         LocalAccountSettings = AssignValueForConfigItem(11, LocalAccountSettings.DefaultValue, config);
+        SocialLinkSettings = AssignValueForConfigItem(12, SocialLinkSettings.DefaultValue, config);
 
         // Special case
         SystemManifestSettings = AssignValueForConfigItem(99, SystemManifestSettings.DefaultValue, config);
diff --git a/src/Moonglade.Configuration/SocialLink.cs b/src/Moonglade.Configuration/SocialLink.cs
new file mode 100644
index 000000000..984bbce6d
--- /dev/null
+++ b/src/Moonglade.Configuration/SocialLink.cs
@@ -0,0 +1,35 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace Moonglade.Configuration;
+
+public class SocialLinkSettings : IBlogSettings
+{
+    public bool IsEnabled { get; set; }
+
+    public SocialLink[] Links { get; set; } = [];
+
+    public static SocialLinkSettings DefaultValue =>
+        new()
+        {
+            IsEnabled = false,
+            Links = []
+        };
+}
+
+public class SocialLink
+{
+    public string Name { get; set; }
+
+    public string Icon { get; set; }
+
+    public string Url { get; set; }
+}
+
+public class SocialLinkSettingsJsonModel
+{
+    [Display(Name = "Enable Social Links")]
+    public bool IsEnabled { get; set; }
+
+    [MaxLength(1024)]
+    public string JsonData { get; set; }
+}
\ No newline at end of file
diff --git a/src/Moonglade.Core/GetAllSocialLinksQuery.cs b/src/Moonglade.Core/GetAllSocialLinksQuery.cs
new file mode 100644
index 000000000..2302d6c71
--- /dev/null
+++ b/src/Moonglade.Core/GetAllSocialLinksQuery.cs
@@ -0,0 +1,21 @@
+using Moonglade.Configuration;
+
+namespace Moonglade.Core;
+
+public record GetAllSocialLinksQuery : IRequest<SocialLink[]>;
+
+public class GetAllSocialLinksQueryHandler(IBlogConfig blogConfig) : IRequestHandler<GetAllSocialLinksQuery, SocialLink[]>
+{
+    public Task<SocialLink[]> Handle(GetAllSocialLinksQuery request, CancellationToken ct)
+    {
+        var section = blogConfig.SocialLinkSettings;
+
+        if (!section.IsEnabled)
+        {
+            return Task.FromResult(Array.Empty<SocialLink>());
+        }
+
+        var links = blogConfig.SocialLinkSettings.Links;
+        return Task.FromResult(links);
+    }
+}
\ No newline at end of file
diff --git a/src/Moonglade.Core/PostFeature/CreatePostCommand.cs b/src/Moonglade.Core/PostFeature/CreatePostCommand.cs
index 164b12f30..c47ffb63f 100644
--- a/src/Moonglade.Core/PostFeature/CreatePostCommand.cs
+++ b/src/Moonglade.Core/PostFeature/CreatePostCommand.cs
@@ -33,20 +33,21 @@ public async Task<PostEntity> Handle(CreatePostCommand request, CancellationToke
             abs = request.Payload.Abstract.Trim();
         }
 
+        var utcNow = DateTime.UtcNow;
         var post = new PostEntity
         {
             CommentEnabled = request.Payload.EnableComment,
             Id = Guid.NewGuid(),
             PostContent = request.Payload.EditorContent,
             ContentAbstract = abs,
-            CreateTimeUtc = DateTime.UtcNow,
-            LastModifiedUtc = DateTime.UtcNow, // Fix draft orders
+            CreateTimeUtc = utcNow,
+            LastModifiedUtc = utcNow, // Fix draft orders
             Slug = request.Payload.Slug.ToLower().Trim(),
             Author = request.Payload.Author?.Trim(),
             Title = request.Payload.Title.Trim(),
             ContentLanguageCode = request.Payload.LanguageCode,
             IsFeedIncluded = request.Payload.FeedIncluded,
-            PubDateUtc = request.Payload.IsPublished ? DateTime.UtcNow : null,
+            PubDateUtc = request.Payload.IsPublished ? utcNow : null,
             IsDeleted = false,
             IsPublished = request.Payload.IsPublished,
             IsFeatured = request.Payload.Featured,
diff --git a/src/Moonglade.Core/PostFeature/PostEditModel.cs b/src/Moonglade.Core/PostFeature/PostEditModel.cs
index 6451f5ada..ab9e5588d 100644
--- a/src/Moonglade.Core/PostFeature/PostEditModel.cs
+++ b/src/Moonglade.Core/PostFeature/PostEditModel.cs
@@ -67,4 +67,7 @@ public class PostEditModel
     public bool IsOutdated { get; set; }
 
     public bool WarnSlugModification => PublishDate.HasValue && (DateTime.UtcNow - PublishDate.Value).Days > 3;
+
+    [HiddenInput]
+    public string LastModifiedUtc { get; set; }
 }
\ No newline at end of file
diff --git a/src/Moonglade.Core/PostFeature/UnpublishPostCommand.cs b/src/Moonglade.Core/PostFeature/UnpublishPostCommand.cs
new file mode 100644
index 000000000..46cb6efd2
--- /dev/null
+++ b/src/Moonglade.Core/PostFeature/UnpublishPostCommand.cs
@@ -0,0 +1,24 @@
+using Edi.CacheAside.InMemory;
+using Moonglade.Data;
+
+namespace Moonglade.Core.PostFeature;
+
+public record UnpublishPostCommand(Guid Id) : IRequest;
+
+public class UnpublishPostCommandHandler(MoongladeRepository<PostEntity> repo, ICacheAside cache) : IRequestHandler<UnpublishPostCommand>
+{
+    public async Task Handle(UnpublishPostCommand request, CancellationToken ct)
+    {
+        var post = await repo.GetByIdAsync(request.Id, ct);
+        if (null == post) return;
+
+        post.IsPublished = false;
+        post.PubDateUtc = null;
+        post.RouteLink = null;
+        post.LastModifiedUtc = DateTime.UtcNow;
+
+        await repo.UpdateAsync(post, ct);
+
+        cache.Remove(BlogCachePartition.Post.ToString(), request.Id.ToString());
+    }
+}
\ No newline at end of file
diff --git a/src/Moonglade.Core/PostFeature/UpdatePostCommand.cs b/src/Moonglade.Core/PostFeature/UpdatePostCommand.cs
index 1a388b48a..cb81ee2d2 100644
--- a/src/Moonglade.Core/PostFeature/UpdatePostCommand.cs
+++ b/src/Moonglade.Core/PostFeature/UpdatePostCommand.cs
@@ -48,6 +48,7 @@ public UpdatePostCommandHandler(
 
     public async Task<PostEntity> Handle(UpdatePostCommand request, CancellationToken ct)
     {
+        var utcNow = DateTime.UtcNow;
         var (guid, postEditModel) = request;
         var post = await _postRepo.GetByIdAsync(guid, ct);
         if (null == post)
@@ -73,7 +74,7 @@ public async Task<PostEntity> Handle(UpdatePostCommand request, CancellationToke
         if (postEditModel.IsPublished && !post.IsPublished)
         {
             post.IsPublished = true;
-            post.PubDateUtc = DateTime.UtcNow;
+            post.PubDateUtc = utcNow;
         }
 
         // #325: Allow changing publish date for published posts
@@ -87,7 +88,7 @@ public async Task<PostEntity> Handle(UpdatePostCommand request, CancellationToke
         post.Author = postEditModel.Author?.Trim();
         post.Slug = postEditModel.Slug.ToLower().Trim();
         post.Title = postEditModel.Title.Trim();
-        post.LastModifiedUtc = DateTime.UtcNow;
+        post.LastModifiedUtc = utcNow;
         post.IsFeedIncluded = postEditModel.FeedIncluded;
         post.ContentLanguageCode = postEditModel.LanguageCode;
         post.IsFeatured = postEditModel.Featured;
diff --git a/src/Moonglade.Data.PostgreSql/Moonglade.Data.PostgreSql.csproj b/src/Moonglade.Data.PostgreSql/Moonglade.Data.PostgreSql.csproj
index 25fbfcdd5..775db1296 100644
--- a/src/Moonglade.Data.PostgreSql/Moonglade.Data.PostgreSql.csproj
+++ b/src/Moonglade.Data.PostgreSql/Moonglade.Data.PostgreSql.csproj
@@ -10,7 +10,7 @@
     <Nullable>enable</Nullable>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="8.0.8" />
+    <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="8.0.10" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\Moonglade.Data\Moonglade.Data.csproj" />
diff --git a/src/Moonglade.ImageStorage/Moonglade.ImageStorage.csproj b/src/Moonglade.ImageStorage/Moonglade.ImageStorage.csproj
index bdc8dd966..12cf10599 100644
--- a/src/Moonglade.ImageStorage/Moonglade.ImageStorage.csproj
+++ b/src/Moonglade.ImageStorage/Moonglade.ImageStorage.csproj
@@ -10,7 +10,7 @@
   </PropertyGroup>
   <ItemGroup>
     <FrameworkReference Include="Microsoft.AspNetCore.App" />
-    <PackageReference Include="Azure.Storage.Blobs" Version="12.22.1" />
+    <PackageReference Include="Azure.Storage.Blobs" Version="12.22.2" />
     <PackageReference Include="Minio" Version="6.0.3" />
   </ItemGroup>
 </Project>
\ No newline at end of file
diff --git a/src/Moonglade.Setup/BlogConfigInitializer.cs b/src/Moonglade.Setup/BlogConfigInitializer.cs
index 70945dcd5..fb7e225a6 100644
--- a/src/Moonglade.Setup/BlogConfigInitializer.cs
+++ b/src/Moonglade.Setup/BlogConfigInitializer.cs
@@ -59,6 +59,10 @@ await mediator.Send(new AddDefaultConfigurationCommand(key, nameof(CustomMenuSet
                         await mediator.Send(new AddDefaultConfigurationCommand(key, nameof(LocalAccountSettings),
                             LocalAccountSettings.DefaultValue.ToJson()));
                         break;
+                    case 12:
+                        await mediator.Send(new AddDefaultConfigurationCommand(key, nameof(SocialLinkSettings),
+                            SocialLinkSettings.DefaultValue.ToJson()));
+                        break;
                     case 99:
                         await mediator.Send(new AddDefaultConfigurationCommand(key, nameof(SystemManifestSettings),
                             isNew ?
diff --git a/src/Moonglade.Utils/ContentProcessor.cs b/src/Moonglade.Utils/ContentProcessor.cs
index 883184db1..54ebee947 100644
--- a/src/Moonglade.Utils/ContentProcessor.cs
+++ b/src/Moonglade.Utils/ContentProcessor.cs
@@ -1,5 +1,6 @@
 using Markdig;
 using System.Text.RegularExpressions;
+using System.Web;
 using System.Xml.Linq;
 
 namespace Moonglade.Utils;
@@ -26,10 +27,14 @@ public static string GetPostAbstract(string content, int wordCount, bool useMark
             MarkdownToContent(content, MarkdownConvertType.Text) :
             RemoveTags(content);
 
-        var result = plainText.Ellipsize(wordCount);
+        var decodedText = HtmlDecode(plainText);
+        var result = decodedText.Ellipsize(wordCount);
         return result;
     }
 
+    // Fix #833 - umlauts like (ä,ö,ü). are not displayed correctly in the abstract
+    public static string HtmlDecode(string content) => HttpUtility.HtmlDecode(content);
+
     public static string RemoveTags(string html)
     {
         if (string.IsNullOrEmpty(html))
diff --git a/src/Moonglade.Web/Configuration/ConfigureEndpoints.cs b/src/Moonglade.Web/Configuration/ConfigureEndpoints.cs
index a4af2d815..5c75d1ed6 100644
--- a/src/Moonglade.Web/Configuration/ConfigureEndpoints.cs
+++ b/src/Moonglade.Web/Configuration/ConfigureEndpoints.cs
@@ -9,7 +9,6 @@ public static Task WriteResponse(HttpContext context, HealthReport result)
         var obj = new
         {
             Helper.AppVersion,
-            DotNetVersion = Environment.Version.ToString(),
             EnvironmentTags = Helper.GetEnvironmentTags(),
             GeoMatch = context.Request.Headers["x-geo-match"]
         };
diff --git a/src/Moonglade.Web/Controllers/PostController.cs b/src/Moonglade.Web/Controllers/PostController.cs
index 1ea6385da..78c48f13f 100644
--- a/src/Moonglade.Web/Controllers/PostController.cs
+++ b/src/Moonglade.Web/Controllers/PostController.cs
@@ -11,6 +11,7 @@ namespace Moonglade.Web.Controllers;
 [ApiController]
 [Route("api/[controller]")]
 public class PostController(
+        IConfiguration configuration,
         IMediator mediator,
         IBlogConfig blogConfig,
         ITimeZoneResolver timeZoneResolver,
@@ -61,7 +62,20 @@ await mediator.Send(new CreatePostCommand(model)) :
                     cannonService.FireAsync<IWebmentionSender>(async sender => await sender.SendWebmentionAsync(link.ToString(), postEntity.PostContent));
                 }
 
-                cannonService.FireAsync<IIndexNowClient>(async sender => await sender.SendRequestAsync(link));
+                var isNewPublish = postEntity.LastModifiedUtc == postEntity.PubDateUtc;
+
+                bool indexCoolDown = true;
+                var minimalIntervalMinutes = int.Parse(configuration["IndexNow:MinimalIntervalMinutes"]!);
+                if (!string.IsNullOrWhiteSpace(model.LastModifiedUtc))
+                {
+                    var lastSavedInterval = DateTime.Parse(model.LastModifiedUtc) - DateTime.UtcNow;
+                    indexCoolDown = lastSavedInterval.TotalMinutes > minimalIntervalMinutes;
+                }
+
+                if (isNewPublish || indexCoolDown)
+                {
+                    cannonService.FireAsync<IIndexNowClient>(async sender => await sender.SendRequestAsync(link));
+                }
             }
 
             return Ok(new { PostId = postEntity.Id });
@@ -117,6 +131,15 @@ public async Task<IActionResult> EmptyRecycleBin()
         return NoContent();
     }
 
+    [TypeFilter(typeof(ClearBlogCache), Arguments = [BlogCacheType.Subscription | BlogCacheType.SiteMap])]
+    [HttpPut("{postId:guid}/unpublish")]
+    [ProducesResponseType(StatusCodes.Status204NoContent)]
+    public async Task<IActionResult> Unpublish([NotEmpty] Guid postId)
+    {
+        await mediator.Send(new UnpublishPostCommand(postId));
+        return NoContent();
+    }
+
     [IgnoreAntiforgeryToken]
     [HttpPost("keep-alive")]
     [ProducesResponseType(StatusCodes.Status200OK)]
diff --git a/src/Moonglade.Web/Controllers/SettingsController.cs b/src/Moonglade.Web/Controllers/SettingsController.cs
index 2e35972ae..2241a6a85 100644
--- a/src/Moonglade.Web/Controllers/SettingsController.cs
+++ b/src/Moonglade.Web/Controllers/SettingsController.cs
@@ -153,6 +153,26 @@ public async Task<IActionResult> Advanced(AdvancedSettings model)
         return NoContent();
     }
 
+    [HttpPost("social-link")]
+    [ProducesResponseType(StatusCodes.Status204NoContent)]
+    public async Task<IActionResult> SocialLink(SocialLinkSettingsJsonModel model)
+    {
+        if (model.IsEnabled && string.IsNullOrWhiteSpace(model.JsonData))
+        {
+            ModelState.AddModelError(nameof(SocialLinkSettingsJsonModel.JsonData), "JsonData is required");
+            return BadRequest(ModelState.CombineErrorMessages());
+        }
+
+        blogConfig.SocialLinkSettings = new()
+        {
+            IsEnabled = model.IsEnabled,
+            Links = model.JsonData.FromJson<SocialLink[]>()
+        };
+
+        await SaveConfigAsync(blogConfig.SocialLinkSettings);
+        return NoContent();
+    }
+
     [HttpPost("reset")]
     [ProducesResponseType(StatusCodes.Status202Accepted)]
     public async Task<IActionResult> Reset(BlogDbContext context, IHostApplicationLifetime applicationLifetime)
diff --git a/src/Moonglade.Web/Middleware/PrefersColorSchemeMiddleware.cs b/src/Moonglade.Web/Middleware/PrefersColorSchemeMiddleware.cs
index 593eafd29..ca2fbb833 100644
--- a/src/Moonglade.Web/Middleware/PrefersColorSchemeMiddleware.cs
+++ b/src/Moonglade.Web/Middleware/PrefersColorSchemeMiddleware.cs
@@ -2,13 +2,19 @@
 
 public class PrefersColorSchemeMiddleware(RequestDelegate next)
 {
-    public async Task InvokeAsync(HttpContext context)
+    public async Task InvokeAsync(HttpContext context, IConfiguration configuration)
     {
+        var headerName = configuration["PrefersColorSchemeHeader:HeaderName"];
+        if (string.IsNullOrWhiteSpace(headerName))
+        {
+            await next(context);
+        }
+
         context.Response.OnStarting(() =>
         {
-            context.Response.Headers["Accept-CH"] = "Sec-CH-Prefers-Color-Scheme";
-            context.Response.Headers["Vary"] = "Sec-CH-Prefers-Color-Scheme";
-            context.Response.Headers["Critical-CH"] = "Sec-CH-Prefers-Color-Scheme";
+            context.Response.Headers["Accept-CH"] = headerName;
+            context.Response.Headers["Vary"] = headerName;
+            context.Response.Headers["Critical-CH"] = headerName;
             return Task.CompletedTask;
         });
 
diff --git a/src/Moonglade.Web/Moonglade.Web.csproj b/src/Moonglade.Web/Moonglade.Web.csproj
index 14ec8b136..87b9f87d5 100644
--- a/src/Moonglade.Web/Moonglade.Web.csproj
+++ b/src/Moonglade.Web/Moonglade.Web.csproj
@@ -43,7 +43,7 @@
     <PackageReference Include="Edi.PasswordGenerator" Version="2.0.0" />
     <PackageReference Include="Microsoft.Extensions.Logging.AzureAppServices" Version="8.0.10" />
     
-    <PackageReference Include="TinyMCE" Version="7.3.0" />
+    <PackageReference Include="TinyMCE" Version="7.4.1" />
     <PackageReference Include="Moonglade.MonacoEditor" Version="0.50.0.1002" />
   </ItemGroup>
   <ItemGroup>
diff --git a/src/Moonglade.Web/Pages/Admin/EditPost.cshtml b/src/Moonglade.Web/Pages/Admin/EditPost.cshtml
index 1541f6ea9..d6f86b9ed 100644
--- a/src/Moonglade.Web/Pages/Admin/EditPost.cshtml
+++ b/src/Moonglade.Web/Pages/Admin/EditPost.cshtml
@@ -194,6 +194,7 @@
     <form class="post-edit-form" asp-controller="Post" asp-action="CreateOrEdit">
         <input type="hidden" asp-for="ViewModel.PostId" />
         <input type="hidden" asp-for="ViewModel.IsPublished" />
+        <input type="hidden" asp-for="ViewModel.LastModifiedUtc" />
         <div class="row g-2">
             <div class="col-md-9 col-xl-10">
                 <input type="text" asp-for="ViewModel.Title" class="form-control form-control-lg" placeholder="@SharedLocalizer["Title"]" required maxlength="128" />
@@ -326,7 +327,7 @@
                                                        name="SelectedCatIds"
                                                        value="@cat.Id"
                                                        class="form-check-input"
-                                                @(cat.IsChecked ? "checked" : null)>
+                                                       @(cat.IsChecked ? "checked" : null)>
 
                                                 <label for="category-@cat.Id" class="form-check-label">
                                                     @cat.DisplayText
@@ -339,6 +340,13 @@
                         }
                     </div>
                 </div>
+                
+                @if (Model.ViewModel.IsPublished)
+                {
+                    <div class="text-center">
+                        <a class="unpublish-link btn btn-sm btn-outline-secondary" data-bs-toggle="modal" data-bs-target="#unpublishPostModal">@SharedLocalizer["Unpublish this post"]</a>
+                    </div>
+                }
             </div>
         </div>
 
@@ -362,4 +370,5 @@
     </form>
 
     <partial name="_EditPostHeroImage" />
+    <partial name="_UnpublishPostModal" />
 </div>
\ No newline at end of file
diff --git a/src/Moonglade.Web/Pages/Admin/EditPost.cshtml.cs b/src/Moonglade.Web/Pages/Admin/EditPost.cshtml.cs
index 2b65e00df..3758f9f5d 100644
--- a/src/Moonglade.Web/Pages/Admin/EditPost.cshtml.cs
+++ b/src/Moonglade.Web/Pages/Admin/EditPost.cshtml.cs
@@ -58,7 +58,8 @@ public async Task<IActionResult> OnGetAsync(Guid? id)
             Abstract = post.ContentAbstract.Replace("\u00A0\u2026", string.Empty),
             Featured = post.IsFeatured,
             HeroImageUrl = post.HeroImageUrl,
-            IsOutdated = post.IsOutdated
+            IsOutdated = post.IsOutdated,
+            LastModifiedUtc = post.LastModifiedUtc?.ToString("u")
         };
 
         if (post.PubDateUtc is not null)
diff --git a/src/Moonglade.Web/Pages/Admin/_UnpublishPostModal.cshtml b/src/Moonglade.Web/Pages/Admin/_UnpublishPostModal.cshtml
new file mode 100644
index 000000000..2758e288a
--- /dev/null
+++ b/src/Moonglade.Web/Pages/Admin/_UnpublishPostModal.cshtml
@@ -0,0 +1,36 @@
+@model Moonglade.Web.Pages.Admin.EditPostModel
+
+<div class="modal fade" id="unpublishPostModal" tabindex="-1" role="dialog" aria-labelledby="unpublishPostModalLabel" aria-hidden="true">
+    <div class="modal-dialog" role="document">
+        <div class="modal-content">
+            <div class="modal-header">
+                <h5 class="modal-title" id="unpublishPostModalLabel">@SharedLocalizer["Unpublish Post"]</h5>
+                <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close">
+                </button>
+            </div>
+            <div class="modal-body">
+                <div class="alert alert-warning">@SharedLocalizer["Unpublishing this post will remove it from the public site and turn it into a draft. This will have impact on SEO. Please confirm."]</div>
+                <p>
+                    @Model.ViewModel.Title
+                </p>
+            </div>
+            <div class="modal-footer">
+                <button type="button" class="btn btn-outline-secondary" data-bs-dismiss="modal">@SharedLocalizer["Cancel"]</button>
+                <a class="unpublish-post-confirm btn btn-danger" href="javascript:UnpublishPost('@Model.ViewModel.PostId');">@SharedLocalizer["Confirm"]</a>
+            </div>
+        </div>
+    </div>
+</div>
+
+<script>
+    function UnpublishPost(postId) {
+        callApi(
+            `/api/post/${postId}/unpublish`,
+            'PUT',
+            {},
+            (resp) => {
+                blogToast.success('Post unpublished');
+                location.reload();
+            });
+    }
+</script>
\ No newline at end of file
diff --git a/src/Moonglade.Web/Pages/Components/SocialLink/Default.cshtml b/src/Moonglade.Web/Pages/Components/SocialLink/Default.cshtml
new file mode 100644
index 000000000..26ce18ab1
--- /dev/null
+++ b/src/Moonglade.Web/Pages/Components/SocialLink/Default.cshtml
@@ -0,0 +1,19 @@
+@using Moonglade.Utils
+@model SocialLink[]
+
+@if (Model.Any())
+{
+    <div class="aside-widget p-3 rounded-3 shadow-sm border">
+        <h6 class="card-subtitle mb-3 text-secondary">@SharedLocalizer["Social Links"]</h6>
+
+        <div role="list">
+            @foreach (var item in Model.OrderBy(c => c.Name))
+            {
+                <a href="@Helper.SterilizeLink(item.Url)" target="_blank" class="d-block mb-3 mt-2" role="listitem">
+                    <i class="@item.Icon me-1"></i>
+                    @item.Name
+                </a>
+            }
+        </div>
+    </div>
+}
\ No newline at end of file
diff --git a/src/Moonglade.Web/Pages/Settings/Advanced.cshtml b/src/Moonglade.Web/Pages/Settings/Advanced.cshtml
index 9f6a7656d..6ad2d1951 100644
--- a/src/Moonglade.Web/Pages/Settings/Advanced.cshtml
+++ b/src/Moonglade.Web/Pages/Settings/Advanced.cshtml
@@ -1,5 +1,7 @@
 @page "/admin/settings/advanced"
 @using System.Reflection
+@inject IConfiguration Configuration
+
 @Html.AntiForgeryToken()
 @{
     var settings = BlogConfig.AdvancedSettings;
@@ -102,7 +104,7 @@
                     
                     <div class="settings-entry row align-items-center py-3 px-2 rounded-3 shadow-sm border mb-2">
                         <div class="col-auto">
-                            <i class="bi-arrow-right-circle settings-entry-icon"></i>
+                            <i class="bi-bell settings-entry-icon"></i>
                         </div>
                         <div class="col">
                             <label asp-for="@settings.EnableWebmention" class="form-check-label"></label>
@@ -117,7 +119,7 @@
 
                     <div class="settings-entry row align-items-center py-3 px-2 rounded-3 shadow-sm border mb-2">
                         <div class="col-auto">
-                            <i class="bi-arrow-right-circle settings-entry-icon"></i>
+                            <i class="bi-signpost settings-entry-icon"></i>
                         </div>
                         <div class="col">
                             <label asp-for="@settings.EnablePingback" class="form-check-label"></label>
@@ -144,6 +146,25 @@
                             </div>
                         </div>
                     </div>
+                    
+                    <div class="settings-entry row align-items-center py-3 px-2 rounded-3 shadow-sm border mb-2">
+                        <div class="col-auto">
+                            <i class="bi-file-earmark-check settings-entry-icon"></i>
+                        </div>
+                        <div class="col">
+                            <label class="form-check-label">Index Now</label>
+                        </div>
+                        <div class="col-md-4 text-end">
+                            @if (string.IsNullOrWhiteSpace(Configuration["IndexNow:ApiKey"]))
+                            {
+                                <text>Not configured</text>
+                            }
+                            else
+                            {
+                                <code>@Configuration["IndexNow:ApiKey"]</code>
+                            }
+                        </div>
+                    </div>
 
                     <div class="settings-entry row align-items-center py-3 px-2 rounded-3 shadow-sm border mb-2">
                         <div class="col-auto">
diff --git a/src/Moonglade.Web/Pages/Settings/SocialLinks.cshtml b/src/Moonglade.Web/Pages/Settings/SocialLinks.cshtml
new file mode 100644
index 000000000..a74cef2f6
--- /dev/null
+++ b/src/Moonglade.Web/Pages/Settings/SocialLinks.cshtml
@@ -0,0 +1,83 @@
+@page "/admin/settings/social-links"
+@Html.AntiForgeryToken()
+@{
+    var bc = BlogConfig.SocialLinkSettings;
+    var settings = new SocialLinkSettingsJsonModel
+            {
+                IsEnabled = bc.IsEnabled,
+                JsonData = bc.Links.ToJson(true)
+            };
+}
+
+@section scripts {
+    <partial name="_MonacoLoaderScript" />
+    <script>
+        var jsonContentEditor = null;
+
+        require(['vs/editor/editor.main'], function () {
+            jsonContentEditor = initEditor('JsonContentEditor', "#settings_JsonData", 'json');
+        });
+    </script>
+    <script type="module">
+        import * as settings from '/js/app/admin.settings.module.js';
+
+        function handleSubmit(event) {
+            assignEditorValues(jsonContentEditor, "#settings_JsonData");
+            settings.handleSettingsSubmit(event);
+        }
+
+        const form = document.querySelector('#form-settings');
+        form.addEventListener('submit', handleSubmit);
+    </script>
+}
+
+@section head {
+    <style>
+        .monaco-target {
+            border: 1px solid var(--bs-border-color);
+            width: 100%;
+            min-height: calc(100vh - 440px);
+        }
+    </style>
+}
+
+@section admintoolbar {
+    <partial name="_SettingsHeader" />
+}
+
+<form id="form-settings" asp-controller="Settings" asp-action="SocialLink">
+    <div class="admin-settings-entry-container">
+        
+        <div class="alert alert-warning">
+            <i class="bi-exclamation-triangle"></i> This feature is under development. It is currently in preview. A GUI editor will be available in the future.
+        </div>
+
+        <div class="settings-entry row align-items-center py-3 px-2 rounded-3 shadow-sm border mb-2">
+            <div class="col-auto">
+                <i class="bi-menu-app settings-entry-icon"></i>
+            </div>
+            <div class="col">
+                <label asp-for="@settings.IsEnabled" class="form-check-label"></label>
+            </div>
+            <div class="col-md-5 text-end">
+                <div class="form-check form-switch form-control-lg">
+                    <input type="hidden" name="IsEnabled" value="false">
+                    <input type="checkbox" name="IsEnabled" value="true" class="form-check-input" @(@settings.IsEnabled
+                                                                                                      ? "checked"
+                                                                                                      : null)/>
+                </div>
+            </div>
+        </div>
+
+        <div id="JsonContentEditor" class="monaco-target p-3 rounded-3 shadow-sm border">
+        </div>
+    </div>
+
+    <textarea asp-for="@settings.JsonData" class="settings-jsoncontent-textarea d-none"></textarea>
+
+    <div class="admin-settings-action-container border-top pt-2 mt-2">
+        <button type="submit" class="btn btn-outline-accent" id="btn-save-settings">
+            @SharedLocalizer["Save"]
+        </button>
+    </div>
+</form>
\ No newline at end of file
diff --git a/src/Moonglade.Web/Pages/Settings/_SettingsHeader.cshtml b/src/Moonglade.Web/Pages/Settings/_SettingsHeader.cshtml
index ba7999249..1c01cdb6b 100644
--- a/src/Moonglade.Web/Pages/Settings/_SettingsHeader.cshtml
+++ b/src/Moonglade.Web/Pages/Settings/_SettingsHeader.cshtml
@@ -22,6 +22,9 @@
         <li role="presentation" class="nav-item nav-item-non-margin">
             <a class="nav-link @(currentPage == "/Settings/Notification" ? "active" : null)" asp-page="./Notification">@SharedLocalizer["Notification"]</a>
         </li>
+        <li role="presentation" class="nav-item nav-item-non-margin">
+            <a class="nav-link @(currentPage == "/Settings/SocialLinks" ? "active" : null)" asp-page="./SocialLinks">@SharedLocalizer["Social Links"]</a>
+        </li>
         <li role="presentation" class="nav-item nav-item-non-margin">
             <a class="nav-link @(currentPage == "/Settings/Advanced" ? "active" : null)" asp-page="./Advanced">@SharedLocalizer["Advanced"]</a>
         </li>
diff --git a/src/Moonglade.Web/Pages/Shared/_Aside.cshtml b/src/Moonglade.Web/Pages/Shared/_Aside.cshtml
index 6a47ad07d..18c2c2726 100644
--- a/src/Moonglade.Web/Pages/Shared/_Aside.cshtml
+++ b/src/Moonglade.Web/Pages/Shared/_Aside.cshtml
@@ -40,6 +40,13 @@
         </section>
     }
 
+    @if (BlogConfig.SocialLinkSettings.IsEnabled)
+    {
+        <section id="aside-sociallink" class="mb-4">
+            @await Component.InvokeAsync("SocialLink")
+        </section>
+    }
+
     @if (BlogConfig.GeneralSettings.WidgetsFriendLink)
     {
         <section id="aside-friendlink" class="mb-4">
diff --git a/src/Moonglade.Web/Pages/Shared/_Layout.cshtml b/src/Moonglade.Web/Pages/Shared/_Layout.cshtml
index a540bd6db..8d5a26eab 100644
--- a/src/Moonglade.Web/Pages/Shared/_Layout.cshtml
+++ b/src/Moonglade.Web/Pages/Shared/_Layout.cshtml
@@ -1,6 +1,7 @@
 @using Moonglade.Utils
 @using Microsoft.AspNetCore.Localization
 @using System.Globalization
+@inject IConfiguration Configuration
 
 @{
     if (string.IsNullOrEmpty(BlogConfig.GeneralSettings.AvatarUrl))
@@ -24,9 +25,19 @@
             langCode = CultureInfo.CurrentUICulture.ToString().ToLower();
         }
     }
+
+    // Get `sec-ch-prefers-color-scheme` header value
+    // This is to enhance user experience by stopping the screen from blinking when switching pages
+    bool useServerSideDarkMode = false;
+    bool usePrefersColorSchemeHeader = Configuration.GetSection("PrefersColorSchemeHeader:Enabled").Get<bool>();
+    var prefersColorScheme = Context.Request.Headers[Configuration["PrefersColorSchemeHeader:HeaderName"]!];
+    if (usePrefersColorSchemeHeader && prefersColorScheme == "dark")
+    {
+        useServerSideDarkMode = true;
+    }
 }
 <!DOCTYPE html>
-<html lang="@langCode">
+<html lang="@langCode" data-bs-theme="@(useServerSideDarkMode ? "dark" : null)">
 <head profile=@(BlogConfig.GeneralSettings.UseDublinCoreMetaData ? "http://dublincore.org/documents/dcq-html/" : null)>
     <meta charset="utf-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1" />
@@ -171,13 +182,13 @@
         {
             <section class="profile-mobile d-block d-sm-none d-print-none">
                 <div class="card-background-container">
-                    @if(BlogConfig.GeneralSettings.UseGravatarAsProfilePicture)
+                    @if (BlogConfig.GeneralSettings.UseGravatarAsProfilePicture)
                     {
                         <gravatar class="card-bkimg" email="@BlogConfig.GeneralSettings.OwnerEmail" size="256" />
                     }
                     else
                     {
-                        <img class="card-bkimg" alt="" aria-hidden="true" src="@BlogConfig.GeneralSettings.AvatarUrl"/>
+                        <img class="card-bkimg" alt="" aria-hidden="true" src="@BlogConfig.GeneralSettings.AvatarUrl" />
                     }
                 </div>
                 <div class="blogger-intro-content">
@@ -187,14 +198,14 @@
                             {
                                 <gravatar class="rounded-circle blogger-head-pic"
                                           size="256"
-                                          alt="@BlogConfig.GeneralSettings.OwnerName" 
+                                          alt="@BlogConfig.GeneralSettings.OwnerName"
                                           email="@BlogConfig.GeneralSettings.OwnerEmail" />
                             }
                             else
                             {
                                 <img src="@BlogConfig.GeneralSettings.AvatarUrl"
                                      alt="@BlogConfig.GeneralSettings.OwnerName"
-                                     class="rounded-circle blogger-head-pic"/>
+                                     class="rounded-circle blogger-head-pic" />
                             }
                         </div>
                         <div class="col-9 position-relative">
diff --git a/src/Moonglade.Web/Pages/Shared/_LayoutAdmin.cshtml b/src/Moonglade.Web/Pages/Shared/_LayoutAdmin.cshtml
index ba182e4cc..9993d13cc 100644
--- a/src/Moonglade.Web/Pages/Shared/_LayoutAdmin.cshtml
+++ b/src/Moonglade.Web/Pages/Shared/_LayoutAdmin.cshtml
@@ -1,12 +1,24 @@
 @inject IOptions<AuthenticationSettings> AuthOptions
+@inject IConfiguration Configuration
+
 @{
     if (string.IsNullOrEmpty(BlogConfig.GeneralSettings.AvatarUrl))
     {
         BlogConfig.GeneralSettings.AvatarUrl = Url.Action("Avatar", "Assets");
     }
+
+    // Get `sec-ch-prefers-color-scheme` header value
+    // This is to enhance user experience by stopping the screen from blinking when switching pages
+    bool useServerSideDarkMode = false;
+    bool usePrefersColorSchemeHeader = Configuration.GetSection("PrefersColorSchemeHeader:Enabled").Get<bool>();
+    var prefersColorScheme = Context.Request.Headers[Configuration["PrefersColorSchemeHeader:HeaderName"]!];
+    if (usePrefersColorSchemeHeader && prefersColorScheme == "dark")
+    {
+        useServerSideDarkMode = true;
+    }
 }
 <!DOCTYPE html>
-<html lang="@BlogConfig.GeneralSettings.DefaultLanguageCode">
+<html lang="@BlogConfig.GeneralSettings.DefaultLanguageCode" data-bs-theme="@(useServerSideDarkMode ? "dark" : null)">
 
 <head>
     <title>
diff --git a/src/Moonglade.Web/Pages/Shared/_PostListEntry.cshtml b/src/Moonglade.Web/Pages/Shared/_PostListEntry.cshtml
index af03d0477..b250aceb1 100644
--- a/src/Moonglade.Web/Pages/Shared/_PostListEntry.cshtml
+++ b/src/Moonglade.Web/Pages/Shared/_PostListEntry.cshtml
@@ -30,7 +30,7 @@
             }
         </h3>
 
-        <abbr class="post-summary-text d-block mb-3">@(Model.ContentAbstract)</abbr>
+        <abbr class="post-summary-text d-block mb-3">@(ContentProcessor.HtmlDecode(Model.ContentAbstract))</abbr>
 
         @if (null != Model.Tags)
         {
diff --git a/src/Moonglade.Web/Pages/SignIn.cshtml b/src/Moonglade.Web/Pages/SignIn.cshtml
index 8f2a04362..dad79c28c 100644
--- a/src/Moonglade.Web/Pages/SignIn.cshtml
+++ b/src/Moonglade.Web/Pages/SignIn.cshtml
@@ -51,11 +51,11 @@
                                 <label asp-for="Username"></label>
                             </div>
                             <div class="form-floating mb-3">
-                                <input asp-for="Password" class="form-control" required pattern="^(?=.*[a-zA-Z])(?=.*[0-9])[A-Za-z0-9._~!@@#$^&*]{8,}$" placeholder="@Html.DisplayNameFor(m => m.Password)" minlength="8" maxlength="32" />
+                                <input asp-for="Password" class="form-control" required pattern="^(?=.*[a-zA-Z])(?=.*[0-9])[A-Za-z0-9._~!@@#$^&*]{8,}$" placeholder="@Html.DisplayNameFor(m => m.Password)" minlength="8" maxlength="32" onfocus="showCaptcha()" />
                                 <label asp-for="Password"></label>
                             </div>
 
-                            <div class="mb-3">
+                            <div class="mb-3" id="captcha-container" style="display: none;">
                                 <div class="input-group">
                                     <input asp-for="CaptchaCode"
                                            minlength="4"
@@ -63,7 +63,7 @@
                                            placeholder="@SharedLocalizer["Captcha code"]"
                                            autocomplete="off"
                                            class="form-control" required />
-                                    <img id="img-captcha" onclick="getNewCaptcha()" src="~/captcha-image" data-bs-toggle="tooltip" data-placement="top" title="@SharedLocalizer["Can't read? Click to change another image."]" />
+                                    <img id="img-captcha" onclick="getNewCaptcha()" data-bs-toggle="tooltip" data-placement="top" title="@SharedLocalizer["Can't read? Click to change another image."]" />
                                 </div>
                             </div>
 
@@ -88,6 +88,14 @@
             d = new Date();
             document.querySelector('#img-captcha').src = `/captcha-image?${d.getTime()}`;
         };
+
+        function showCaptcha() {
+            var captchaContainer = document.getElementById('captcha-container');
+            if (captchaContainer.style.display === 'none') {
+                captchaContainer.style.display = 'block';
+                getNewCaptcha();
+            }
+        }
     </script>
 </body>
 </html>
\ No newline at end of file
diff --git a/src/Moonglade.Web/Pages/_CommentForm.cshtml b/src/Moonglade.Web/Pages/_CommentForm.cshtml
index 9af070785..de6a74fe1 100644
--- a/src/Moonglade.Web/Pages/_CommentForm.cshtml
+++ b/src/Moonglade.Web/Pages/_CommentForm.cshtml
@@ -29,12 +29,13 @@
                       aria-label="@SharedLocalizer["Your comments (Markdown supported)"]"
                       placeholder="@SharedLocalizer["Your comments (Markdown supported)"]"
                       maxlength="1024"
-                      required></textarea>
+                      required
+                      onfocus="viewpost.showCaptcha()"></textarea>
         </div>
         <div class="row">
             <div class="col-9">
-                <div class="input-group">
-                    <img id="img-captcha" onclick="viewpost.resetCaptchaImage()" src="~/captcha-image" data-bs-toggle="tooltip" data-placement="top" title="@SharedLocalizer["Can't read? Click to change another image."]" alt="@SharedLocalizer["Captcha code"]" />
+                <div class="input-group" id="captcha-container" style="display: none;">
+                    <img id="img-captcha" onclick="viewpost.resetCaptchaImage()" data-bs-toggle="tooltip" data-placement="top" title="@SharedLocalizer["Can't read? Click to change another image."]" alt="@SharedLocalizer["Captcha code"]" />
                     <input type="text"
                            aria-label="@SharedLocalizer["Captcha code"]"
                            id="input-comment-captcha"
diff --git a/src/Moonglade.Web/Program.cs b/src/Moonglade.Web/Program.cs
index ffb85f579..0430e1e62 100644
--- a/src/Moonglade.Web/Program.cs
+++ b/src/Moonglade.Web/Program.cs
@@ -1,6 +1,3 @@
-using System.Globalization;
-using System.Net;
-using System.Text.Json.Serialization;
 using Edi.Captcha;
 using Edi.PasswordGenerator;
 using Microsoft.AspNetCore.Rewrite;
@@ -17,6 +14,9 @@
 using Moonglade.Web.Handlers;
 using Moonglade.Webmention;
 using SixLabors.Fonts;
+using System.Globalization;
+using System.Net;
+using System.Text.Json.Serialization;
 using Encoder = Moonglade.Web.Configuration.Encoder;
 
 namespace Moonglade.Web;
@@ -267,9 +267,7 @@ private static void ConfigureMiddleware(WebApplication app, List<CultureInfo> cu
             options.IconFilePath = "/favicon-16x16.png";
         });
 
-        // In v14.11.0, just send the header to the client in order to observe browser behaviour
-        // We will read client's preference in future versions
-        bool usePrefersColorSchemeHeader = app.Configuration.GetSection("Experimental:UsePrefersColorSchemeHeader").Get<bool>();
+        bool usePrefersColorSchemeHeader = app.Configuration.GetSection("PrefersColorSchemeHeader:Enabled").Get<bool>();
         if (usePrefersColorSchemeHeader) app.UseMiddleware<PrefersColorSchemeMiddleware>();
 
         app.UseMiddleware<PoweredByMiddleware>();
diff --git a/src/Moonglade.Web/Resources/Program.de-DE.resx b/src/Moonglade.Web/Resources/Program.de-DE.resx
index 84c79537c..9507bab84 100644
--- a/src/Moonglade.Web/Resources/Program.de-DE.resx
+++ b/src/Moonglade.Web/Resources/Program.de-DE.resx
@@ -1026,4 +1026,22 @@
   <data name="Change Password" xml:space="preserve">
     <value>Ändern Sie Ihr Passwort</value>
   </data>
+  <data name="Unpublish this post" xml:space="preserve">
+    <value>Veröffentlichung dieses Artikels aufheben</value>
+  </data>
+  <data name="Unpublish Post" xml:space="preserve">
+    <value>Veröffentlichung des Artikels aufheben</value>
+  </data>
+  <data name="Unpublishing this post will remove it from the public site and turn it into a draft. This will have impact on SEO. Please confirm." xml:space="preserve">
+    <value>Wenn Sie die Veröffentlichung dieses Artikels aufheben, wird er von der öffentlichen Website entfernt und in einen Entwurf umgewandelt. Dies wird sich auf die Suchmaschinenoptimierung auswirken. Bitte bestätigen Sie.</value>
+  </data>
+  <data name="Confirm" xml:space="preserve">
+    <value>Bestätigen</value>
+  </data>
+  <data name="Enable Social Links" xml:space="preserve">
+    <value>Social Linking aktivieren</value>
+  </data>
+  <data name="Social Links" xml:space="preserve">
+    <value>Soziale Verknüpfungen</value>
+  </data>
 </root>
\ No newline at end of file
diff --git a/src/Moonglade.Web/Resources/Program.ja-JP.resx b/src/Moonglade.Web/Resources/Program.ja-JP.resx
index 60056360e..34915a0a5 100644
--- a/src/Moonglade.Web/Resources/Program.ja-JP.resx
+++ b/src/Moonglade.Web/Resources/Program.ja-JP.resx
@@ -1026,4 +1026,22 @@
   <data name="Change Password" xml:space="preserve">
     <value>パスワードを変更する</value>
   </data>
+  <data name="Unpublish this post" xml:space="preserve">
+    <value>この記事を非公開にする</value>
+  </data>
+  <data name="Unpublish Post" xml:space="preserve">
+    <value>記事を非公開にする</value>
+  </data>
+  <data name="Unpublishing this post will remove it from the public site and turn it into a draft. This will have impact on SEO. Please confirm." xml:space="preserve">
+    <value>この記事を非公開にすると、公開サイトから削除され、下書きに変換されます。 これはSEOに影響を与えます。 ご確認ください。</value>
+  </data>
+  <data name="Confirm" xml:space="preserve">
+    <value>確認する</value>
+  </data>
+  <data name="Enable Social Links" xml:space="preserve">
+    <value>ソーシャルリンクを有効にする</value>
+  </data>
+  <data name="Social Links" xml:space="preserve">
+    <value>ソーシャルリンク</value>
+  </data>
 </root>
\ No newline at end of file
diff --git a/src/Moonglade.Web/Resources/Program.zh-Hans.resx b/src/Moonglade.Web/Resources/Program.zh-Hans.resx
index 1527a16e5..4cc9f2abd 100644
--- a/src/Moonglade.Web/Resources/Program.zh-Hans.resx
+++ b/src/Moonglade.Web/Resources/Program.zh-Hans.resx
@@ -1026,4 +1026,22 @@
   <data name="Change Password" xml:space="preserve">
     <value>修改密码</value>
   </data>
+  <data name="Unpublish this post" xml:space="preserve">
+    <value>取消发布这篇文章</value>
+  </data>
+  <data name="Unpublish Post" xml:space="preserve">
+    <value>取消发布文章</value>
+  </data>
+  <data name="Unpublishing this post will remove it from the public site and turn it into a draft. This will have impact on SEO. Please confirm." xml:space="preserve">
+    <value>取消发布此文章会将其从公共站点中删除，并将其转换为草稿。这将对 SEO 产生影响。请确认。</value>
+  </data>
+  <data name="Confirm" xml:space="preserve">
+    <value>确认</value>
+  </data>
+  <data name="Enable Social Links" xml:space="preserve">
+    <value>启用社交链接</value>
+  </data>
+  <data name="Social Links" xml:space="preserve">
+    <value>社交链接</value>
+  </data>
 </root>
\ No newline at end of file
diff --git a/src/Moonglade.Web/Resources/Program.zh-Hant.resx b/src/Moonglade.Web/Resources/Program.zh-Hant.resx
index 23527387c..24d3bf86a 100644
--- a/src/Moonglade.Web/Resources/Program.zh-Hant.resx
+++ b/src/Moonglade.Web/Resources/Program.zh-Hant.resx
@@ -1029,4 +1029,22 @@
   <data name="Change Password" xml:space="preserve">
     <value>修改密碼</value>
   </data>
+  <data name="Unpublish this post" xml:space="preserve">
+    <value>取消發佈這篇文章</value>
+  </data>
+  <data name="Unpublish Post" xml:space="preserve">
+    <value>取消發佈文章</value>
+  </data>
+  <data name="Unpublishing this post will remove it from the public site and turn it into a draft. This will have impact on SEO. Please confirm." xml:space="preserve">
+    <value>取消發佈此文章會將其從公共網站中刪除，並將其轉換為草稿。 這將對 SEO 產生影響。 請確認。</value>
+  </data>
+  <data name="Confirm" xml:space="preserve">
+    <value>確認</value>
+  </data>
+  <data name="Enable Social Links" xml:space="preserve">
+    <value>啟用社交連結</value>
+  </data>
+  <data name="Social Links" xml:space="preserve">
+    <value>社交連結</value>
+  </data>
 </root>
\ No newline at end of file
diff --git a/src/Moonglade.Web/ViewComponents/SocialLinkViewComponent.cs b/src/Moonglade.Web/ViewComponents/SocialLinkViewComponent.cs
new file mode 100644
index 000000000..f44ff1b86
--- /dev/null
+++ b/src/Moonglade.Web/ViewComponents/SocialLinkViewComponent.cs
@@ -0,0 +1,18 @@
+namespace Moonglade.Web.ViewComponents;
+
+public class SocialLinkViewComponent(ILogger<SocialLinkViewComponent> logger, IMediator mediator) : ViewComponent
+{
+    public async Task<IViewComponentResult> InvokeAsync()
+    {
+        try
+        {
+            var links = await mediator.Send(new GetAllSocialLinksQuery());
+            return View(links ?? []);
+        }
+        catch (Exception e)
+        {
+            logger.LogError(e, "Error Reading SocialLink.");
+            return Content("ERROR");
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/Moonglade.Web/appsettings.json b/src/Moonglade.Web/appsettings.json
index 8ae2501be..479a5357d 100644
--- a/src/Moonglade.Web/appsettings.json
+++ b/src/Moonglade.Web/appsettings.json
@@ -30,7 +30,8 @@
       "www.bing.com",
       "search.seznam.cz",
       "yandex.com"
-    ]
+    ],
+    "MinimalIntervalMinutes": 10
   },
   "ForwardedHeaders": {
     "Enabled": false,
@@ -73,8 +74,9 @@
     "SetLastModifiedHeader": true,
     "CacheMinutes": 20
   },
-  "Experimental": {
-    "UsePrefersColorSchemeHeader": true
+  "PrefersColorSchemeHeader": {
+    "Enabled": true,
+    "HeaderName": "Sec-CH-Prefers-Color-Scheme"
   },
   "Logging": {
     "LogLevel": {
diff --git a/src/Moonglade.Web/wwwroot/js/app/viewpost.module.js b/src/Moonglade.Web/wwwroot/js/app/viewpost.module.js
index 13a6760bd..eafd9132c 100644
--- a/src/Moonglade.Web/wwwroot/js/app/viewpost.module.js
+++ b/src/Moonglade.Web/wwwroot/js/app/viewpost.module.js
@@ -105,6 +105,14 @@ export function resetCaptchaImage() {
     document.querySelector('#img-captcha').src = `/captcha-image?${d.getTime()}`;
 }
 
+export function showCaptcha() {
+    var captchaContainer = document.getElementById('captcha-container');
+    if (captchaContainer.style.display === 'none') {
+        captchaContainer.style.display = 'flex';
+        resetCaptchaImage();
+    }
+}
+
 var btnSubmitComment = '#btn-submit-comment';
 
 export function submitComment(pid) {
@@ -145,22 +153,25 @@ export function calculateReadingTime() {
     const englishWordsPerMinute = 225; // Average reading speed for English
     const chineseCharactersPerMinute = 450; // Average reading speed for Chinese
     const germanWordsPerMinute = 225; // Average reading speed for German
+    const japaneseCharactersPerMinute = 400; // Average reading speed for Japanese
 
     // Get the content of the blog post
     const blogContent = document.querySelector('.post-content').innerText;
 
     const englishAndGermanWords = blogContent.match(/\b\w+\b/g) || [];
     const chineseCharacters = blogContent.match(/[\u4e00-\u9fa5]/g) || [];
+    const japaneseCharacters = blogContent.match(/[\u3040-\u30FF\u31F0-\u31FF\uFF66-\uFF9F\u4E00-\u9FAF]/g) || [];
 
-    // Calculate reading time for English and German (combined) and Chinese
+    // Calculate reading time for English and German (combined), Chinese, and Japanese
     const englishAndGermanReadingTime = englishAndGermanWords.length / englishWordsPerMinute;
     const chineseReadingTime = chineseCharacters.length / chineseCharactersPerMinute;
+    const japaneseReadingTime = japaneseCharacters.length / japaneseCharactersPerMinute;
 
     // Total reading time in minutes
-    const totalReadingTime = englishAndGermanReadingTime + chineseReadingTime;
+    const totalReadingTime = englishAndGermanReadingTime + chineseReadingTime + japaneseReadingTime;
 
     // Round to nearest minute
     const roundedReadingTime = Math.ceil(totalReadingTime);
 
     document.getElementById('reading-time').innerText = `Estimated Reading Time: ${roundedReadingTime} minute(s)`;
-}
\ No newline at end of file
+}