diff --git a/public/notPublic.png b/public/notPublic.png
deleted file mode 100644
index 9ca6781d..00000000
Binary files a/public/notPublic.png and /dev/null differ
diff --git a/public/threeAnimals.png b/public/threeAnimals.png
new file mode 100644
index 00000000..5edc12c1
Binary files /dev/null and b/public/threeAnimals.png differ
diff --git a/src/apis/axiosInstanceClient.ts b/src/apis/axiosInstanceClient.ts
index d8e59c2c..3c350452 100644
--- a/src/apis/axiosInstanceClient.ts
+++ b/src/apis/axiosInstanceClient.ts
@@ -3,6 +3,7 @@
 import { NETWORK } from '@/constants/api';
 import { COOKIE_MAX_AGE } from '@/constants/cookie';
 import { ErrorResponseData } from '@/types/apis/ErrorResponseData';
+import { alertAndLogin } from '@/utils/alertAndLogin';
 import { checkIsTokenExpired } from '@/utils/checkIsTokenExpired';
 import axios, { AxiosError, InternalAxiosRequestConfig } from 'axios';
 import { getCookie, setCookie } from 'cookies-next';
@@ -43,7 +44,6 @@ axiosInstanceClient.interceptors.response.use(
   },
   async (error: AxiosError<ErrorResponseData>) => {
     //TODO:에러네임, 쿠키 키 상수화
-
     if (
       error.response &&
       error.response.data &&
@@ -64,7 +64,6 @@ axiosInstanceClient.interceptors.response.use(
               accessToken,
               refreshToken,
             });
-            //TODO:
             setCookie('auth', tokens, { maxAge: COOKIE_MAX_AGE });
             if (error.config) {
               error.config.headers.Authorization = `Bearer ${tokens.accessToken}`;
@@ -72,14 +71,23 @@ axiosInstanceClient.interceptors.response.use(
               return response;
             }
           } catch {
-            console.log('catched');
+            console.log('재발행 에러, catched');
             console.log(error);
             console.log(error.response.data.errorName);
-            alertAndLogin();
+            console.log(error.response);
+            alertAndLogin(
+              '로그인 정보가 유효하지 않습니다. 다시 로그인 해주세요.',
+            );
             return;
           }
         } else {
-          alertAndLogin();
+          console.log('둘다 만료, catched');
+          console.log(error);
+          console.log(error.response.data.errorName);
+          console.log(error.response);
+          alertAndLogin(
+            '로그인 정보가 유효하지 않습니다. 다시 로그인 해주세요.',
+          );
           return;
         }
       }
@@ -88,8 +96,3 @@ axiosInstanceClient.interceptors.response.use(
     return Promise.reject(error);
   },
 );
-
-const alertAndLogin = () => {
-  alert('로그인 정보가 유효하지 않습니다. 다시 로그인해주세요 ');
-  window.location.replace(`${process.env.NEXT_PUBLIC_REDIRECT_URL}?way=logout`);
-};
diff --git a/src/app/(header)/plans/[planId]/_components/NotPublic/NotPublic.tsx b/src/app/(header)/plans/[planId]/_components/NotPublic/NotPublic.tsx
index 5ee54472..d0690e3e 100644
--- a/src/app/(header)/plans/[planId]/_components/NotPublic/NotPublic.tsx
+++ b/src/app/(header)/plans/[planId]/_components/NotPublic/NotPublic.tsx
@@ -10,7 +10,7 @@ export default function NotPublic() {
         className="not-public__image"
         width={350}
         height={250}
-        src={'/notPublic.png'}
+        src={'/threeAnimals.png'}
         alt="not public page"
       />
 
diff --git a/src/app/(header)/plans/[planId]/_components/SearchingPlan/SearchingPlan.tsx b/src/app/(header)/plans/[planId]/_components/SearchingPlan/SearchingPlan.tsx
new file mode 100644
index 00000000..b34b12b0
--- /dev/null
+++ b/src/app/(header)/plans/[planId]/_components/SearchingPlan/SearchingPlan.tsx
@@ -0,0 +1,18 @@
+import Image from 'next/image';
+import './index.scss';
+
+export default function SearchingPlan() {
+  return (
+    <div className="searching-plan__wrapper">
+      <Image
+        className="searching-plan__image"
+        width={350}
+        height={250}
+        src={'/threeAnimals.png'}
+        alt="searching-plan"
+      />
+
+      <h1 className="font-size-xl">계획 찾는 중..... </h1>
+    </div>
+  );
+}
diff --git a/src/app/(header)/plans/[planId]/_components/SearchingPlan/index.scss b/src/app/(header)/plans/[planId]/_components/SearchingPlan/index.scss
new file mode 100644
index 00000000..af92345c
--- /dev/null
+++ b/src/app/(header)/plans/[planId]/_components/SearchingPlan/index.scss
@@ -0,0 +1,15 @@
+.searching-plan {
+  &__wrapper {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    gap: 2rem;
+    margin: 4rem 0;
+    width: 100%;
+  }
+  &__image {
+    width: 100%;
+    max-width: 350px;
+    object-fit: contain;
+  }
+}
diff --git a/src/app/(header)/plans/[planId]/page.tsx b/src/app/(header)/plans/[planId]/page.tsx
index d8c67ad7..0cb20e55 100644
--- a/src/app/(header)/plans/[planId]/page.tsx
+++ b/src/app/(header)/plans/[planId]/page.tsx
@@ -15,6 +15,7 @@ import { useRouter } from 'next/navigation';
 import { useEffect, useState } from 'react';
 import { useSetRecoilState } from 'recoil';
 import NotPublic from './_components/NotPublic/NotPublic';
+import SearchingPlan from './_components/SearchingPlan/SearchingPlan';
 import './index.scss';
 
 export default function PlanIdPage({ params }: { params: { planId: string } }) {
@@ -25,11 +26,22 @@ export default function PlanIdPage({ params }: { params: { planId: string } }) {
   const [currentURL, setCurrentURL] = useState<string>('');
   const { plan } = useGetPlanQuery(Number(planId), isLogin);
   const [isDeletePlanModalOpen, setIsDeletePlanModalOpen] = useState(false);
+  const [isClientSide, setIsClientSide] = useState<boolean>(false);
   const { handleScroll, scrollableRef } = useScroll();
   const { mutate: deletePlanAPI } = useDeletePlanMutation();
   const setIsMyPlanStore = useSetRecoilState(isMyPlanStore);
   const isMyPlan = plan.writer.owner;
-  const isVisible = isMyPlan || plan.public;
+
+  // isVisible이라는 변수는 isMyPlan 과 plan.public값에 의해서 정해진다. 하지만 서버에서는 둘 다 undefined이다 그러면 값이 undefined으로 falsy하다.
+  //그래서 초기html을 받으면 falsy한 html을 받느다.  서버와 클라이언트는 typeof window를 통해서 할 수 있다.
+  // 또 문제가 이 부분으로 인해 notPublic한 계획도 초기 렌더링시 계획이 보이게된다. 그럼 한번 더싼다. typeof window를 확인해서
+  //undefined면 isLoading
+  useEffect(() => {
+    if (typeof window !== 'undefined') setIsClientSide(true);
+    return () => {
+      setIsClientSide(false);
+    };
+  }, []);
 
   useEffect(() => {
     const current = window.location.href;
@@ -56,6 +68,26 @@ export default function PlanIdPage({ params }: { params: { planId: string } }) {
   const handleOpenDeleteModal = () => {
     setIsDeletePlanModalOpen(true);
   };
+  const createPageContent = () => {
+    if (isClientSide) {
+      if (isMyPlan || plan.public) {
+        return (
+          <ReadOnlyPlan isMine={isMyPlan} planData={{ ...plan }}>
+            {isMyPlan && isSeason && (
+              <div className="plan__header--buttons">
+                <Link href={`/plans/edit/${planId}`}>수정</Link>|
+                <span onClick={handleOpenDeleteModal}>삭제</span>
+              </div>
+            )}
+          </ReadOnlyPlan>
+        );
+      } else {
+        return <NotPublic />;
+      }
+    } else {
+      return <SearchingPlan />;
+    }
+  };
 
   return (
     <>
@@ -73,18 +105,7 @@ export default function PlanIdPage({ params }: { params: { planId: string } }) {
             &gt;
             <span>계획</span>
           </div>
-          {isVisible ? (
-            <ReadOnlyPlan isMine={isMyPlan} planData={{ ...plan }}>
-              {isMyPlan && isSeason && (
-                <div className="plan__header--buttons">
-                  <Link href={`/plans/edit/${planId}`}>수정</Link>|
-                  <span onClick={handleOpenDeleteModal}>삭제</span>
-                </div>
-              )}
-            </ReadOnlyPlan>
-          ) : (
-            <NotPublic />
-          )}
+          {createPageContent()}
           {isMyPlan && (
             <div className="plans-page--share">
               <h2>공유하기</h2>
diff --git a/src/app/(headerless)/oauth/hooks/useOauthPage.ts b/src/app/(headerless)/oauth/hooks/useOauthPage.ts
index 57ddd66f..157a5559 100644
--- a/src/app/(headerless)/oauth/hooks/useOauthPage.ts
+++ b/src/app/(headerless)/oauth/hooks/useOauthPage.ts
@@ -8,20 +8,18 @@ export default function useOauthPage() {
   const router = useRouter();
   const searchParams = useSearchParams();
   const way = searchParams.get('way');
+  const code = searchParams.get('code');
 
   useEffect(() => {
-    if (way === 'login') {
-      const code = searchParams.get('code');
+    if (way === 'login' && code) {
       (async () => {
-        if (code) {
-          try {
-            const { data: tokens } = await postLogin(code);
-            setCookie('auth', tokens, { maxAge: COOKIE_MAX_AGE });
-            window.location.replace('/home');
-          } catch (error) {
-            alert('로그인에 실패했습니다. 잠시 후 시도해주세요');
-            router.replace('/login');
-          }
+        try {
+          const { data: tokens } = await postLogin(code);
+          setCookie('auth', tokens, { maxAge: COOKIE_MAX_AGE });
+          window.location.replace('/home');
+        } catch (error) {
+          alert('로그인에 실패했습니다. 잠시 후 시도해주세요');
+          router.replace('/login');
         }
       })();
     } else if (way === 'logout') {
@@ -30,7 +28,7 @@ export default function useOauthPage() {
     } else {
       router.replace('/');
     }
-  }, [router, way, searchParams]);
+  }, [router, code, way]);
 
   return { way };
 }
diff --git a/src/app/layout.tsx b/src/app/layout.tsx
index 75d5428b..9043f364 100644
--- a/src/app/layout.tsx
+++ b/src/app/layout.tsx
@@ -63,7 +63,6 @@ export default function RootLayout({
         src="https://t1.kakaocdn.net/kakao_js_sdk/2.5.0/kakao.min.js"
         integrity="sha384-kYPsUbBPlktXsY6/oNHSUDZoTX6+YI51f63jCPEIPFP09ttByAdxd2mEjKuhdqn4"
         type="module"
-        strategy="lazyOnload"
       />
     </html>
   );
diff --git a/src/utils/alertAndLogin.ts b/src/utils/alertAndLogin.ts
new file mode 100644
index 00000000..bc89c0b1
--- /dev/null
+++ b/src/utils/alertAndLogin.ts
@@ -0,0 +1,4 @@
+export const alertAndLogin = (text: string) => {
+  alert(text);
+  window.location.replace(`${process.env.NEXT_PUBLIC_REDIRECT_URL}?way=logout`);
+};