diff --git a/packages/frontend/src/components/SkInstanceTicker.vue b/packages/frontend/src/components/SkInstanceTicker.vue
index 2bfe5cc157..800b3afc65 100644
--- a/packages/frontend/src/components/SkInstanceTicker.vue
+++ b/packages/frontend/src/components/SkInstanceTicker.vue
@@ -4,40 +4,50 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<div :class="$style.root" :style="bg">
+<div :class="$style.root" :style="themeColorStyle">
 	<img v-if="faviconUrl" :class="$style.icon" :src="faviconUrl"/>
-	<div :class="$style.name">{{ instance.name }}</div>
+	<div :class="$style.name">{{ instanceName }}</div>
 </div>
 </template>
 
 <script lang="ts" setup>
-import { computed } from 'vue';
-import { instanceName } from '@@/js/config.js';
-import { instance as Instance } from '@/instance.js';
+import { computed, type CSSProperties } from 'vue';
+import { instanceName as localInstanceName } from '@@/js/config.js';
+import { instance as localInstance } from '@/instance.js';
 import { getProxiedImageUrlNullable } from '@/scripts/media-proxy.js';
 
 const props = defineProps<{
+	host: string | null;
 	instance?: {
-		faviconUrl?: string
-		name: string
-		themeColor?: string
+		faviconUrl?: string | null
+		name?: string | null
+		themeColor?: string | null
 	}
 }>();
 
 // if no instance data is given, this is for the local instance
-const instance = props.instance ?? {
-	name: instanceName,
-	themeColor: (document.querySelector('meta[name="theme-color-orig"]') as HTMLMetaElement).content,
-};
+const instanceName = computed(() => props.host == null ? localInstanceName : props.instance?.name ?? props.host);
 
-const faviconUrl = computed(() => props.instance ? getProxiedImageUrlNullable(props.instance.faviconUrl, 'preview') : getProxiedImageUrlNullable(Instance.iconUrl, 'preview') ?? getProxiedImageUrlNullable(Instance.faviconUrl, 'preview') ?? '/favicon.ico');
+const faviconUrl = computed(() => {
+	let imageSrc: string | null = null;
+	if (props.host == null) {
+		if (localInstance.iconUrl == null) {
+			return '/favicon.ico';
+		} else {
+			imageSrc = localInstance.iconUrl;
+		}
+	} else {
+		imageSrc = props.instance?.faviconUrl ?? null;
+	}
+	return getProxiedImageUrlNullable(imageSrc);
+});
 
-const themeColor = instance.themeColor ?? '#777777';
-
-const bg = {
-	//background: `linear-gradient(90deg, ${themeColor}, ${themeColor}00)`,
-	background: `${themeColor}`,
-};
+const themeColorStyle = computed<CSSProperties>(() => {
+	const themeColor = (props.host == null ? localInstance.themeColor : props.instance?.themeColor) ?? '#777777';
+	return {
+		background: `${themeColor}`,
+	};
+});
 </script>
 
 <style lang="scss" module>
diff --git a/packages/frontend/src/components/SkNoteDetailed.vue b/packages/frontend/src/components/SkNoteDetailed.vue
index 592fb73442..ef9ee4451d 100644
--- a/packages/frontend/src/components/SkNoteDetailed.vue
+++ b/packages/frontend/src/components/SkNoteDetailed.vue
@@ -76,7 +76,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 						<span v-if="appearNote.updatedAt" ref="menuVersionsButton" style="margin-left: 0.5em;" title="Edited" @mousedown="menuVersions()"><i class="ph-pencil-simple ph-bold ph-lg"></i></span>
 						<span v-if="appearNote.localOnly" style="margin-left: 0.5em;" :title="i18n.ts._visibility['disableFederation']"><i class="ti ti-rocket-off"></i></span>
 					</div>
-					<SkInstanceTicker v-if="showTicker" :instance="appearNote.user.instance"/>
+					<SkInstanceTicker v-if="showTicker" :host="appearNote.user.host" :instance="appearNote.user.instance"/>
 				</div>
 			</div>
 		</header>
diff --git a/packages/frontend/src/components/SkNoteHeader.vue b/packages/frontend/src/components/SkNoteHeader.vue
index 6bcc30f6cb..cb50e57132 100644
--- a/packages/frontend/src/components/SkNoteHeader.vue
+++ b/packages/frontend/src/components/SkNoteHeader.vue
@@ -37,7 +37,9 @@ SPDX-License-Identifier: AGPL-3.0-only
 			<span v-if="note.localOnly" style="margin-left: 0.5em;" :title="i18n.ts._visibility['disableFederation']"><i class="ph-rocket ph-bold ph-lg"></i></span>
 			<span v-if="note.channel" style="margin-left: 0.5em;" :title="note.channel.name"><i class="ph-television ph-bold ph-lg"></i></span>
 		</div>
-		<div :class="$style.info"><SkInstanceTicker v-if="showTicker" style="cursor: pointer;" :instance="note.user.instance" @click.stop="showOnRemote()"/></div>
+		<div :class="$style.info">
+			<SkInstanceTicker v-if="showTicker" style="cursor: pointer;" :instance="note.user.instance" :host="note.user.host" @click.stop="showOnRemote()"/>
+		</div>
 	</div>
 </header>
 <header v-else :class="$style.classicRoot">
@@ -52,7 +54,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 	<div v-if="note.user.badgeRoles" :class="$style.badgeRoles">
 		<img v-for="role in note.user.badgeRoles" :key="role.id" v-tooltip="role.name" :class="$style.badgeRole" :src="role.iconUrl"/>
 	</div>
-	<SkInstanceTicker v-if="showTicker && !isMobile && defaultStore.state.showTickerOnReplies" style="cursor: pointer; max-height: 5px; top: 3px; position: relative; margin-top: 0px !important;" :instance="note.user.instance" @click.stop="showOnRemote()"/>
+	<SkInstanceTicker v-if="showTicker && !isMobile && defaultStore.state.showTickerOnReplies" style="cursor: pointer; max-height: 5px; top: 3px; position: relative; margin-top: 0px !important;" :instance="note.user.instance" :host="note.user.host" @click.stop="showOnRemote()"/>
 	<div :class="$style.classicInfo">
 		<div v-if="mock">
 			<MkTime :time="note.createdAt" colored/>
@@ -84,6 +86,7 @@ import { popupMenu } from '@/os.js';
 import { defaultStore } from '@/store.js';
 import { useRouter } from '@/router/supplier.js';
 import { deviceKind } from '@/scripts/device-kind.js';
+import MkInstanceTicker from '@/components/MkInstanceTicker.vue';
 
 const props = defineProps<{
 	note: Misskey.entities.Note;