diff --git a/extra/admin-api/outputs.nix b/extra/admin-api/outputs.nix
index 488dd3a6a..9a397d5cb 100644
--- a/extra/admin-api/outputs.nix
+++ b/extra/admin-api/outputs.nix
@@ -102,7 +102,7 @@ flake-utils.lib.eachSystem flake-utils.lib.allSystems (
         #            };
       };
 
-    containers.admin-api = pkgs.dockerTools.buildLayeredImage {
+    containers.docker.admin-api = pkgs.dockerTools.buildLayeredImage {
       name = "spacebar-server-ts-admin-api";
       tag = builtins.replaceStrings [ "+" ] [ "_" ] self.packages.${system}.Spacebar-AdminApi.version;
       contents = [ self.packages.${system}.Spacebar-AdminApi ];
@@ -122,7 +122,7 @@ flake-utils.lib.eachSystem flake-utils.lib.allSystems (
     pkgs.lib.recursiveUpdate (pkgs.lib.attrsets.unionOfDisjoint { } self.packages) {
       x86_64-linux = {
         #            spacebar-server-tests = self.packages.x86_64-linux.default.passthru.tests;
-        docker-admin-api = self.containers.x86_64-linux.admin-api;
+        docker-admin-api = self.containers.x86_64-linux.docker.admin-api;
       };
     };
 }
diff --git a/src/api/Server.ts b/src/api/Server.ts
index 9cc1820f3..d371ed9c4 100644
--- a/src/api/Server.ts
+++ b/src/api/Server.ts
@@ -114,9 +114,20 @@ export class SpacebarServer extends Server {
 
         app.use("/imageproxy/:hash/:size/:url", ImageProxy);
 
-        app.get("/", (req, res) => res.sendFile(path.join(PUBLIC_ASSETS_FOLDER, "index.html")));
-        app.get("/verify-email", (req, res) => res.sendFile(path.join(PUBLIC_ASSETS_FOLDER, "verify.html")));
-        app.get("/widget", (req, res) => res.sendFile(path.join(PUBLIC_ASSETS_FOLDER, "widget.html")));
+        app.get("/", (req, res) => {
+            res.set("Cache-Control", "public, max-age=21600");
+            return res.sendFile(path.join(PUBLIC_ASSETS_FOLDER, "index.html"));
+        });
+
+        app.get("/verify-email", (req, res) => {
+            res.set("Cache-Control", "public, max-age=21600");
+            return res.sendFile(path.join(PUBLIC_ASSETS_FOLDER, "verify.html"));
+        });
+
+        app.get("/widget", (req, res) => {
+            res.set("Cache-Control", "public, max-age=21600");
+            return res.sendFile(path.join(PUBLIC_ASSETS_FOLDER, "widget.html"));
+        });
 
         app.get("/_spacebar/api/schemas.json", (req, res) => {
             res.sendFile(path.join(ASSETS_FOLDER, "schemas.json"));
diff --git a/src/api/routes/invites/index.ts b/src/api/routes/invites/index.ts
index b4fa8a5db..7e43aa567 100644
--- a/src/api/routes/invites/index.ts
+++ b/src/api/routes/invites/index.ts
@@ -44,7 +44,7 @@ router.get(
             relations: PublicInviteRelation,
         });
 
-        res.status(200).send(invite);
+        res.status(200).send(invite.toPublicJSON());
     },
 );
 
diff --git a/src/util/config/types/GeneralConfiguration.ts b/src/util/config/types/GeneralConfiguration.ts
index beafe01c1..f4f764410 100644
--- a/src/util/config/types/GeneralConfiguration.ts
+++ b/src/util/config/types/GeneralConfiguration.ts
@@ -20,6 +20,7 @@ import { Snowflake } from "@spacebar/util";
 
 export class GeneralConfiguration {
     instanceName: string = "Spacebar Instance";
+    serverName: string | null = null;
     instanceDescription: string | null = "This is a Spacebar instance made in the pre-release days";
     frontPage: string | null = null;
     tosPage: string | null = null;
diff --git a/src/util/entities/Invite.ts b/src/util/entities/Invite.ts
index b7066819c..203468831 100644
--- a/src/util/entities/Invite.ts
+++ b/src/util/entities/Invite.ts
@@ -104,6 +104,12 @@ export class Invite extends BaseClassWithoutId {
         if (this.max_uses !== 0 && this.uses >= this.max_uses) return true;
         return false;
     }
+    toPublicJSON() {
+        return {
+            ...this,
+            inviter: this.inviter.toPublicUser(),
+        };
+    }
 
     static async joinGuild(user_id: string, code: string) {
         const invite = await Invite.findOneOrFail({ where: { code } });
diff --git a/src/util/util/Config.ts b/src/util/util/Config.ts
index 1ca455ff7..e31b541f2 100644
--- a/src/util/util/Config.ts
+++ b/src/util/util/Config.ts
@@ -184,10 +184,15 @@ function validateFinalConfig(config: ConfigValue) {
         }
     }
 
-    assertConfig("api_endpointPublic", (v) => v != null, 'A valid public API endpoint URL, ex. "http://localhost:3001/api/v9"');
-    assertConfig("cdn_endpointPublic", (v) => v != null, 'A valid public CDN endpoint URL, ex. "http://localhost:3003/"');
-    assertConfig("cdn_endpointPrivate", (v) => v != null, 'A valid private CDN endpoint URL, ex. "http://localhost:3003/" - must be routable from the API server!');
-    assertConfig("gateway_endpointPublic", (v) => v != null, 'A valid public gateway endpoint URL, ex. "ws://localhost:3002/"');
+    assertConfig(
+        "general_serverName",
+        (v) => v != null,
+        'A valid domain hosting your .well-known (defaulting to https at port 443), eg. "spacebar.chat" or "http://localhost:3001"',
+    );
+    assertConfig("api_endpointPublic", (v) => v != null, 'A valid public API endpoint URL, eg. "http://localhost:3001/api/v9"');
+    assertConfig("cdn_endpointPublic", (v) => v != null, 'A valid public CDN endpoint URL, eg. "http://localhost:3003/"');
+    assertConfig("cdn_endpointPrivate", (v) => v != null, 'A valid private CDN endpoint URL, eg. "http://localhost:3003/" - must be routable from the API server!');
+    assertConfig("gateway_endpointPublic", (v) => v != null, 'A valid public gateway endpoint URL, eg. "ws://localhost:3002/"');
 
     if (hasErrors) {
         console.error("[Config] Your config has invalid values. Fix them first https://docs.spacebar.chat/setup/server/configuration");