diff --git a/README.md b/README.md
index 1cf1624..99cc626 100644
--- a/README.md
+++ b/README.md
@@ -53,12 +53,8 @@ cd build
 ./fusion
 ```
 
-## ToDo
-
-- PWA
-
 ## Credits
 
 - Frontend is built with: [Sveltekit](https://github.com/sveltejs/kit), [shadcn-svelte](https://github.com/huntabyte/shadcn-svelte)
-- Backend is built with: [Echo framework](https://github.com/labstack/echo), [GORM](https://github.com/go-gorm/gorm)
+- Backend is built with: [Echo](https://github.com/labstack/echo), [GORM](https://github.com/go-gorm/gorm)
 - Parsing feed with [gofeed](https://github.com/mmcdole/gofeed)
diff --git a/frontend/src/lib/api/item.ts b/frontend/src/lib/api/item.ts
index a636bc6..0c20cdf 100644
--- a/frontend/src/lib/api/item.ts
+++ b/frontend/src/lib/api/item.ts
@@ -2,8 +2,8 @@ import { api } from './api';
 import type { Item } from './model';
 
 export type ListFilter = {
-	count?: number;
-	offset?: number;
+	page: number;
+	page_size: number;
 	keyword?: string;
 	feed_id?: number;
 	unread?: boolean;
@@ -22,6 +22,23 @@ export async function listItems(options?: ListFilter) {
 		.json<{ total: number; items: Item[] }>();
 }
 
+export function parseURLtoFilter(params: URLSearchParams) {
+	const filter: ListFilter = {
+		page: parseInt(params.get('page') || '1'),
+		page_size: parseInt(params.get('page_size') || '10')
+	};
+	const keyword = params.get('keyword');
+	if (keyword) filter.keyword = keyword;
+	const feed_id = params.get('feed_id');
+	if (feed_id) filter.feed_id = parseInt(feed_id);
+	const unread = params.get('unread');
+	if (unread) filter.unread = unread === 'true';
+	const bookmark = params.get('bookmark');
+	if (bookmark) filter.bookmark = bookmark === 'true';
+	console.log(JSON.stringify(filter));
+	return filter;
+}
+
 export async function getItem(id: number) {
 	return api.get('items/' + id).json<Item>();
 }
diff --git a/frontend/src/lib/components/ItemAction.svelte b/frontend/src/lib/components/ItemAction.svelte
index 38256bd..d945e2f 100644
--- a/frontend/src/lib/components/ItemAction.svelte
+++ b/frontend/src/lib/components/ItemAction.svelte
@@ -13,6 +13,7 @@
 	import { toast } from 'svelte-sonner';
 	import type { Item } from '$lib/api/model';
 	import { updateBookmark, updateUnread } from '$lib/api/item';
+	import { invalidateAll } from '$app/navigation';
 
 	export let data: Item;
 
@@ -36,12 +37,11 @@
 	}
 	$: actions = getActions(data.unread, data.bookmark);
 
-	// TODO: use invalidateAll after refactoring ItemAction's parents with page load
 	async function handleToggleUnread(e: Event) {
 		e.preventDefault();
 		try {
 			await updateUnread([data.id], !data.unread);
-			data.unread = !data.unread;
+			invalidateAll();
 		} catch (e) {
 			toast.error((e as Error).message);
 		}
@@ -51,7 +51,7 @@
 		e.preventDefault();
 		try {
 			await updateBookmark(data.id, !data.bookmark);
-			data.bookmark = !data.bookmark;
+			invalidateAll();
 		} catch (e) {
 			toast.error((e as Error).message);
 		}
diff --git a/frontend/src/lib/components/ItemList.svelte b/frontend/src/lib/components/ItemList.svelte
index d58e77f..5d87278 100644
--- a/frontend/src/lib/components/ItemList.svelte
+++ b/frontend/src/lib/components/ItemList.svelte
@@ -6,85 +6,84 @@
 	import * as Tooltip from '$lib/components/ui/tooltip';
 	import * as Pagination from '$lib/components/ui/pagination';
 	import type { Feed, Item } from '$lib/api/model';
-	import { listItems, type ListFilter, updateUnread } from '$lib/api/item';
+	import { type ListFilter, updateUnread, parseURLtoFilter } from '$lib/api/item';
 	import { toast } from 'svelte-sonner';
-	import { allFeeds as fetchAllFeeds } from '$lib/api/feed';
-	import type { ComponentType } from 'svelte';
+	import { type ComponentType } from 'svelte';
 	import { CheckCheckIcon, type Icon } from 'lucide-svelte';
+	import { page } from '$app/stores';
+	import { goto, invalidateAll } from '$app/navigation';
 
-	export let filter: ListFilter = { offset: 0, count: 10 };
+	export let data: { feeds: Feed[]; items: { total: number; data: Item[] } };
+	data.items.data = data.items.data.sort(
+		(a, b) => new Date(b.updated_at).getTime() - new Date(a.updated_at).getTime()
+	);
+	const filter = parseURLtoFilter($page.url.searchParams);
 
-	if (filter.offset === undefined) filter.offset = 0;
-	if (filter.count === undefined) filter.count = 10;
-
-	fetchAllFeeds()
-		.then((v) => {
-			allFeeds = v;
+	type feedOption = { label: string; value: number };
+	const defaultSelectedFeed: feedOption = { value: -1, label: 'All Feeds' };
+	const allFeeds: feedOption[] = data.feeds
+		.map((f) => {
+			return { value: f.id, label: f.name };
 		})
-		.catch((e) => {
-			toast.error('Failed to fetch feeds data: ' + e);
-		});
+		.concat(defaultSelectedFeed)
+		.sort((a, b) => a.value - b.value);
+	let selectedFeed = allFeeds.find((v) => v.value === filter.feed_id) || defaultSelectedFeed;
 
-	let data: Item[] = [];
-	let allFeeds: Feed[] = [];
-	let currentPage = 1;
-	let total = 0;
+	let currentPage = filter.page;
 
-	$: filter.offset = (currentPage - 1) * (filter?.count || 10);
-	$: fetchItems(filter);
+	$: updateSelectedFeed(selectedFeed);
+	function updateSelectedFeed(f: feedOption) {
+		console.log(f);
+		filter.feed_id = f.value !== -1 ? f.value : undefined;
+		filter.page = 1;
+		setURLSearchParams(filter);
+	}
 
-	async function fetchItems(filter: ListFilter) {
-		try {
-			const resp = await listItems(filter);
-			data = resp.items.sort(
-				(a, b) => new Date(b.updated_at).getTime() - new Date(a.updated_at).getTime()
-			);
-			total = resp.total;
-		} catch (e) {
-			toast.error((e as Error).message);
+	$: updatePage(currentPage);
+	function updatePage(p: number) {
+		filter.page = p;
+		setURLSearchParams(filter);
+	}
+
+	function setURLSearchParams(f: ListFilter) {
+		const p = new URLSearchParams($page.url.searchParams);
+		for (let key in f) {
+			p.delete(key);
+			if (f[key] !== undefined) {
+				p.set(key, String(f[key]));
+			}
 		}
+		goto('?' + p.toString());
 	}
 
 	async function handleMarkAllAsRead() {
 		try {
-			const ids = data.map((v) => v.id);
+			const ids = data.items.data.map((v) => v.id);
 			await updateUnread(ids, false);
 			toast.success('Update successfully');
-			data.forEach((v) => (v.unread = false));
-			data = data;
+			invalidateAll();
 		} catch (e) {
 			toast.error((e as Error).message);
 		}
 	}
 	const actions: { icon: ComponentType<Icon>; tooltip: string; handler: () => void }[] = [
-		{ icon: CheckCheckIcon, tooltip: 'Mark All As Read', handler: handleMarkAllAsRead }
+		{ icon: CheckCheckIcon, tooltip: 'Mark as Read', handler: handleMarkAllAsRead }
 	];
 </script>
 
 <div class="flex justify-between items-center w-full">
-	<Select.Root
-		items={allFeeds.map((v) => {
-			return { value: v.id.toString(), label: v.name };
-		})}
-		onSelectedChange={(v) => {
-			if (!v) return;
-			const feedID = parseInt(v.value);
-			filter.feed_id = feedID > 0 ? feedID : undefined;
-			filter.offset = 0;
-		}}
-	>
+	<Select.Root items={allFeeds} bind:selected={selectedFeed}>
 		<Select.Trigger class="w-[180px]">
 			<Select.Value placeholder="Filter by Feed" />
 		</Select.Trigger>
 		<Select.Content class="max-h-40 overflow-scroll">
-			<Select.Item value="all">All Feeds</Select.Item>
 			{#each allFeeds as feed}
-				<Select.Item value={feed.id}>{feed.name}</Select.Item>
+				<Select.Item value={feed.value}>{feed.label}</Select.Item>
 			{/each}
 		</Select.Content>
 	</Select.Root>
 
-	{#if data.length > 0}
+	{#if data.items.data.length > 0}
 		<div>
 			{#each actions as action}
 				<Tooltip.Root>
@@ -103,7 +102,7 @@
 </div>
 
 <ul class="mt-4">
-	{#each data as item}
+	{#each data.items.data as item}
 		<li class="group rounded-md">
 			<Button
 				href={'/items?id=' + item.id}
@@ -132,10 +131,10 @@
 	{/each}
 </ul>
 
-{#if total > (filter?.count || 10)}
+{#if data.items.total > filter.page_size}
 	<Pagination.Root
-		count={total}
-		perPage={filter.count}
+		count={data.items.total}
+		perPage={filter.page_size}
 		bind:page={currentPage}
 		let:pages
 		let:currentPage
diff --git a/frontend/src/routes/+page.svelte b/frontend/src/routes/+page.svelte
index 6bb1b5a..521b2c1 100644
--- a/frontend/src/routes/+page.svelte
+++ b/frontend/src/routes/+page.svelte
@@ -1,6 +1,9 @@
 <script lang="ts">
 	import ItemList from '$lib/components/ItemList.svelte';
 	import PageHead from '$lib/components/PageHead.svelte';
+	import type { PageData } from './$types';
+
+	export let data: PageData;
 </script>
 
 <svelte:head>
@@ -8,4 +11,4 @@
 </svelte:head>
 
 <PageHead title="Unread" />
-<ItemList filter={{ unread: true }} />
+<ItemList {data} />
diff --git a/frontend/src/routes/+page.ts b/frontend/src/routes/+page.ts
index 3d2f831..2ee8d60 100644
--- a/frontend/src/routes/+page.ts
+++ b/frontend/src/routes/+page.ts
@@ -1,6 +1,18 @@
-import { listItems } from '$lib/api/item';
+import { allFeeds } from '$lib/api/feed';
+import { listItems, parseURLtoFilter } from '$lib/api/item';
 import type { PageLoad } from './$types';
 
-export const load: PageLoad = () => {
-	return listItems({ unread: true });
+export const load: PageLoad = async ({ url }) => {
+	const filter = parseURLtoFilter(url.searchParams);
+	filter.unread = true;
+	filter.bookmark = undefined;
+	const feeds = await allFeeds();
+	const items = await listItems(filter);
+	return {
+		feeds: feeds,
+		items: {
+			total: items.total,
+			data: items.items
+		}
+	};
 };
diff --git a/frontend/src/routes/all/+page.svelte b/frontend/src/routes/all/+page.svelte
index 90cb22d..f4106f4 100644
--- a/frontend/src/routes/all/+page.svelte
+++ b/frontend/src/routes/all/+page.svelte
@@ -1,6 +1,9 @@
 <script lang="ts">
 	import ItemList from '$lib/components/ItemList.svelte';
 	import PageHead from '$lib/components/PageHead.svelte';
+	import type { PageData } from './$types';
+
+	export let data: PageData;
 </script>
 
 <svelte:head>
@@ -8,4 +11,4 @@
 </svelte:head>
 
 <PageHead title="All" />
-<ItemList filter={{}} />
+<ItemList {data} />
diff --git a/frontend/src/routes/all/+page.ts b/frontend/src/routes/all/+page.ts
new file mode 100644
index 0000000..ec250e8
--- /dev/null
+++ b/frontend/src/routes/all/+page.ts
@@ -0,0 +1,18 @@
+import { allFeeds } from '$lib/api/feed';
+import { listItems, parseURLtoFilter } from '$lib/api/item';
+import type { PageLoad } from './$types';
+
+export const load: PageLoad = async ({ url }) => {
+	const filter = parseURLtoFilter(url.searchParams);
+	filter.unread = undefined;
+	filter.bookmark = undefined;
+	const feeds = await allFeeds();
+	const items = await listItems(filter);
+	return {
+		feeds: feeds,
+		items: {
+			total: items.total,
+			data: items.items
+		}
+	};
+};
diff --git a/frontend/src/routes/bookmarks/+page.svelte b/frontend/src/routes/bookmarks/+page.svelte
index 21073d2..9459184 100644
--- a/frontend/src/routes/bookmarks/+page.svelte
+++ b/frontend/src/routes/bookmarks/+page.svelte
@@ -1,6 +1,9 @@
 <script lang="ts">
 	import ItemList from '$lib/components/ItemList.svelte';
 	import PageHead from '$lib/components/PageHead.svelte';
+	import type { PageData } from './$types';
+
+	export let data: PageData;
 </script>
 
 <svelte:head>
@@ -8,4 +11,4 @@
 </svelte:head>
 
 <PageHead title="Bookmark" />
-<ItemList filter={{ bookmark: true }} />
+<ItemList {data} />
diff --git a/frontend/src/routes/bookmarks/+page.ts b/frontend/src/routes/bookmarks/+page.ts
new file mode 100644
index 0000000..34080d3
--- /dev/null
+++ b/frontend/src/routes/bookmarks/+page.ts
@@ -0,0 +1,18 @@
+import { allFeeds } from '$lib/api/feed';
+import { listItems, parseURLtoFilter } from '$lib/api/item';
+import type { PageLoad } from './$types';
+
+export const load: PageLoad = async ({ url }) => {
+	const filter = parseURLtoFilter(url.searchParams);
+	filter.unread = undefined;
+	filter.bookmark = true;
+	const feeds = await allFeeds();
+	const items = await listItems(filter);
+	return {
+		feeds: feeds,
+		items: {
+			total: items.total,
+			data: items.items
+		}
+	};
+};
diff --git a/repo/item.go b/repo/item.go
index 95f384e..c80a628 100644
--- a/repo/item.go
+++ b/repo/item.go
@@ -24,7 +24,7 @@ type ItemFilter struct {
 	Bookmark *bool
 }
 
-func (i Item) List(filter ItemFilter, offset, count *int) ([]*model.Item, int, error) {
+func (i Item) List(filter ItemFilter, page, pageSize int) ([]*model.Item, int, error) {
 	var total int64
 	var res []*model.Item
 	db := i.db.Model(&model.Item{})
@@ -46,13 +46,8 @@ func (i Item) List(filter ItemFilter, offset, count *int) ([]*model.Item, int, e
 		return nil, 0, err
 	}
 
-	if offset != nil {
-		db = db.Offset(*offset)
-	}
-	if count != nil {
-		db = db.Limit(*count)
-	}
-	err = db.Order("items.created_at desc").Joins("Feed").Find(&res).Error
+	err = db.Order("items.created_at desc").Joins("Feed").
+		Offset((page - 1) * pageSize).Limit(pageSize).Find(&res).Error
 	return res, int(total), err
 }
 
diff --git a/server/form.go b/server/form.go
index 6ae37ed..60792fd 100644
--- a/server/form.go
+++ b/server/form.go
@@ -1,6 +1,6 @@
 package server
 
 type Paginate struct {
-	Count  *int `query:"count" validate:"omitnil,min=0"`
-	Offset *int `query:"offset" validate:"omitnil,min=0"`
+	PageSize int `query:"page_size" validate:"omitnil,min=0"`
+	Page     int `query:"page" validate:"omitnil,min=0"`
 }
diff --git a/server/item.go b/server/item.go
index bee0a29..cecc8a8 100644
--- a/server/item.go
+++ b/server/item.go
@@ -8,7 +8,7 @@ import (
 //go:generate mockgen -destination=item_mock.go -source=item.go -package=server
 
 type ItemRepo interface {
-	List(filter repo.ItemFilter, offset, count *int) ([]*model.Item, int, error)
+	List(filter repo.ItemFilter, page, pageSize int) ([]*model.Item, int, error)
 	Get(id uint) (*model.Item, error)
 	Delete(id uint) error
 	UpdateUnread(ids []uint, unread *bool) error
@@ -32,7 +32,13 @@ func (i Item) List(req *ReqItemList) (*RespItemList, error) {
 		Unread:   req.Unread,
 		Bookmark: req.Bookmark,
 	}
-	data, total, err := i.repo.List(filter, req.Offset, req.Count)
+	if req.Page == 0 {
+		req.Page = 1
+	}
+	if req.PageSize == 0 {
+		req.PageSize = 10
+	}
+	data, total, err := i.repo.List(filter, req.Page, req.PageSize)
 	if err != nil {
 		return nil, err
 	}