diff --git a/public/sw.js b/public/sw.js
index 9fdea8d..2e3a5a5 100644
--- a/public/sw.js
+++ b/public/sw.js
@@ -49,12 +49,12 @@ async function networkFirst(request) {
     const cacheRes = shouldCache(request, response);  
 
     if (cacheRes) {
-      cache.put(cacheRes === "home" ? "/" : request, response.clone());
+      cache.put(cacheRes === "home" ? "/home" : request, response.clone());
     }
 
     return response ?? await cache.match(request);
   } catch (error) {
-    return await cache.match(request).then(async res => res ?? await cache.match("/")); 
+    return await cache.match(request).then(async res => res ?? await cache.match("/home")); 
   }
   
 }
\ No newline at end of file
diff --git a/src/App.tsx b/src/App.tsx
index 7b9d423..c3592c3 100644
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -3,6 +3,7 @@ import { BrowserRouter, Route, Routes } from "react-router-dom";
 import { ToastContainer as MessageToast } from "react-toastify";
 import HomePage from "./pages/HomePage";
 import LoadingPage from "./pages/LoadingPage";
+import NavigationSelector from "./pages/NavigationSelector";
 import TimetablePage from "./pages/TimetablePage";
 import { Status } from "./types/utils";
 import { RECEIVED_DONATION_NOTIFICATION, TOAST_AUTO_CLOSE_TIME } from "./utils/constants";
@@ -43,7 +44,8 @@ const App = () => {
         <>
           <BrowserRouter>
             <Routes>
-              <Route path="/" element={<HomePage timetableType="timetable" />} />
+              <Route path="/" element={<NavigationSelector />} />
+              <Route path="home" element={<HomePage timetableType="timetable" />} />
               <Route path="selective" element={<HomePage timetableType="selective" />} />
               <Route path="lecturer" element={<HomePage timetableType="lecturer" />} />
               <Route path="/:group" element={<TimetablePage />} />
diff --git a/src/context/datalistFocus.tsx b/src/context/datalistFocus.tsx
index 904d320..e357bac 100644
--- a/src/context/datalistFocus.tsx
+++ b/src/context/datalistFocus.tsx
@@ -1,6 +1,4 @@
 import useInputFocus from "@/hooks/useFocus";
-import useWindowDimensions from "@/hooks/useWindowDimensions";
-import { TABLET_SCREEN_BREAKPOINT } from "@/utils/constants";
 import type React from "react";
 import { type ReactNode, createContext, useContext } from "react";
 
@@ -14,10 +12,8 @@ interface DatalistFocusContextType {
 const DatalistFocusContext = createContext<DatalistFocusContextType | undefined>(undefined);
 
 const DatalistFocusProvider: React.FC<{ children: ReactNode }> = ({ children }) => {
-  const { width } = useWindowDimensions();
   const { ref, isFocused, focus, blur } = useInputFocus<HTMLDivElement>({
     childInput: true,
-    initFocus: width > TABLET_SCREEN_BREAKPOINT,
   });
 
   return (
diff --git a/src/features/header/HomeHeader.tsx b/src/features/header/HomeHeader.tsx
index e6dccc7..856335b 100644
--- a/src/features/header/HomeHeader.tsx
+++ b/src/features/header/HomeHeader.tsx
@@ -20,7 +20,7 @@ const HeaderPanel: FC<OwnProps> = ({ timetableType, className }) => {
     () => width < TABLET_SCREEN_BREAKPOINT && width > NARROW_SCREEN_BREAKPOINT,
     [width]
   );
-  const { isFocused, blur, focus } = useDatalistFocus();
+  const { isFocused, blur } = useDatalistFocus();
   const [showSearchBar, setShowSearchBar] = useState(!shouldShrinkSearchBar || isFocused);
 
   useEffect(() => {
@@ -40,10 +40,8 @@ const HeaderPanel: FC<OwnProps> = ({ timetableType, className }) => {
   useEffect(() => {
     if (!showSearchBar) {
       blur();
-    } else {
-      focus();
     }
-  }, [showSearchBar, blur, focus]);
+  }, [showSearchBar, blur]);
 
   const toggleSearchBar = (state = !showSearchBar) => {
     if (shouldShrinkSearchBar) {
diff --git a/src/features/header/TimetableHeader.tsx b/src/features/header/TimetableHeader.tsx
index 33934fb..ca7649e 100644
--- a/src/features/header/TimetableHeader.tsx
+++ b/src/features/header/TimetableHeader.tsx
@@ -1,10 +1,9 @@
 import HomeIcon from "@/assets/HomeIcon";
 import usePageTitle from "@/hooks/usePageTitle";
-import useWindowDimensions from "@/hooks/useWindowDimensions";
+import { useIsMobile } from "@/hooks/useWindowDimensions";
 import Toggle from "@/shared/Toggle";
 import { classes } from "@/styles/utils";
 import type { HalfTerm } from "@/types/timetable";
-import { MOBILE_SCREEN_BREAKPOINT } from "@/utils/constants";
 import TimetableManager from "@/utils/data/TimetableManager";
 import { isMerged } from "@/utils/timetable";
 import Toast from "@/utils/toasts";
@@ -41,8 +40,7 @@ const TimetableHeader: FC<OwnProps> = ({
   const [isSecondWeek, setIsSecondWeek] = weekState;
   const navigate = useNavigate();
   const group = useParams().group?.trim() ?? "";
-  const { width } = useWindowDimensions();
-  const isMobile = width < MOBILE_SCREEN_BREAKPOINT;
+  const isMobile = useIsMobile();
   const groupTitle = timetableType === "merged" ? "Мій розклад" : group;
   usePageTitle(groupTitle);
 
@@ -70,7 +68,7 @@ const TimetableHeader: FC<OwnProps> = ({
         <div className={"flex gap-1"}>
           <Link
             state={{ force: true }}
-            to="/"
+            to="/home"
             aria-label="Home"
             type="button"
             className={classes("icon-button", "transition duration-300")}
diff --git a/src/features/header/components/Navigation.tsx b/src/features/header/components/Navigation.tsx
index 14d9694..82b5023 100644
--- a/src/features/header/components/Navigation.tsx
+++ b/src/features/header/components/Navigation.tsx
@@ -1,8 +1,7 @@
-import useWindowDimensions from "@/hooks/useWindowDimensions";
+import { useIsMobile } from "@/hooks/useWindowDimensions";
 import MobileSelect from "@/shared/MobileSelect";
 import { classes } from "@/styles/utils";
 import type { TimetableType } from "@/types/timetable";
-import { TABLET_SCREEN_BREAKPOINT } from "@/utils/constants";
 import type { FC } from "react";
 import { Link, useNavigate } from "react-router-dom";
 import styles from "./Navigation.module.scss";
@@ -18,8 +17,7 @@ type OwnProps = {
 };
 
 const Navigation: FC<OwnProps> = ({ timetableType }) => {
-  const { width } = useWindowDimensions();
-  const isMobile = width < TABLET_SCREEN_BREAKPOINT;
+  const isMobile = useIsMobile();
   const navigate = useNavigate();
 
   const onMobileSelectChange = (type: string) => {
@@ -32,7 +30,7 @@ const Navigation: FC<OwnProps> = ({ timetableType }) => {
         navigationItems.map((type) => (
           <Link
             state={{ force: true }}
-            to={`/${type.value === "timetable" ? "" : type.value}`}
+            to={`/${type.value === "timetable" ? "home" : type.value}`}
             key={type.value}
             className={classes(styles["nav-link"], timetableType === type.value && styles.active)}
           >
diff --git a/src/features/home/TimetablesSelection.tsx b/src/features/home/TimetablesSelection.tsx
index 8cfc7fa..7714c55 100644
--- a/src/features/home/TimetablesSelection.tsx
+++ b/src/features/home/TimetablesSelection.tsx
@@ -1,4 +1,5 @@
 import { useDatalistFocus } from "@/context/datalistFocus";
+import { useIsMobile } from "@/hooks/useWindowDimensions";
 import { classes } from "@/styles/utils";
 import { sortGroupsByYear } from "@/utils/timetable";
 import { type FC, useState } from "react";
@@ -20,6 +21,7 @@ type OwnProps = {
 const TimetablesSelection: FC<OwnProps> = ({ timetables, withYears = false }) => {
   const groupsByYear = sortGroupsByYear(timetables);
   const [expandedYear, setExpandedYear] = useState<Year | null>(null); // for mobile onClick event and keyboard navigation
+  const isMobile = useIsMobile();
   const { focus } = useDatalistFocus();
 
   return (
@@ -30,9 +32,10 @@ const TimetablesSelection: FC<OwnProps> = ({ timetables, withYears = false }) =>
             groupsByYear[year]?.length && groupsByYear[year]?.length !== 0 ? (
               <ul
                 key={year}
-                className={classes(styles.year, expandedYear === year && styles.expanded)}
+                className={classes(styles.year, (expandedYear === year || isMobile) && styles.expanded)}
                 data-value={`${year} Курс`}
                 onClick={() => {
+                  if (isMobile) return;
                   expandedYear === year ? setExpandedYear(null) : setExpandedYear(year);
                 }}
               >
diff --git a/src/features/timetable/Timetable.tsx b/src/features/timetable/Timetable.tsx
index d6cb781..096442e 100644
--- a/src/features/timetable/Timetable.tsx
+++ b/src/features/timetable/Timetable.tsx
@@ -1,7 +1,7 @@
-import useWindowDimensions from "@/hooks/useWindowDimensions";
+import { useIsMobile } from "@/hooks/useWindowDimensions";
 import { classes } from "@/styles/utils";
 import type { TimetableItem } from "@/types/timetable";
-import { DEVELOP, TIMETABLE_SCREEN_BREAKPOINT } from "@/utils/constants";
+import { DEVELOP } from "@/utils/constants";
 import { getCurrentUADate, stringToDate } from "@/utils/date";
 import { generateSaturdayLessons, lessonsTimes, skeletonTimetable, unique } from "@/utils/timetable";
 import { type FC, useCallback, useEffect, useMemo, useState } from "react";
@@ -28,8 +28,7 @@ const Timetable: FC<OwnProps> = ({
   hasCellSubgroups,
   isLoading,
 }) => {
-  const { width } = useWindowDimensions();
-  const isMobile = width < TIMETABLE_SCREEN_BREAKPOINT;
+  const isMobile = useIsMobile();
 
   const timetable = useMemo(() => {
     return [...originalTimetable, ...generateSaturdayLessons(originalTimetable)];
diff --git a/src/hooks/useWindowDimensions.ts b/src/hooks/useWindowDimensions.ts
index 1dc1126..8bfef5c 100644
--- a/src/hooks/useWindowDimensions.ts
+++ b/src/hooks/useWindowDimensions.ts
@@ -1,3 +1,4 @@
+import { MOBILE_SCREEN_BREAKPOINT, TABLET_SCREEN_BREAKPOINT } from "@/utils/constants";
 import { useEffect, useState } from "react";
 
 function getWindowDimensions() {
@@ -24,3 +25,13 @@ export default function useWindowDimensions() {
 
   return windowDimensions;
 }
+
+export function useIsMobile() {
+  const { width } = useWindowDimensions();
+  return width < MOBILE_SCREEN_BREAKPOINT;
+}
+
+export function useIsTablet() {
+  const { width } = useWindowDimensions();
+  return width < TABLET_SCREEN_BREAKPOINT;
+}
diff --git a/src/pages/HomePage.tsx b/src/pages/HomePage.tsx
index edb46f5..79e1e2f 100644
--- a/src/pages/HomePage.tsx
+++ b/src/pages/HomePage.tsx
@@ -4,15 +4,15 @@ import catImage from "@/assets/cat.svg";
 import { DatalistFocusProvider } from "@/context/datalistFocus";
 import HeaderPanel from "@/features/header/HomeHeader";
 import TimetablesSelection from "@/features/home/TimetablesSelection";
-import useWindowDimensions from "@/hooks/useWindowDimensions";
+import { useIsTablet } from "@/hooks/useWindowDimensions";
 import List from "@/shared/List";
 import { classes } from "@/styles/utils";
 import type { TimetableType } from "@/types/timetable";
-import { BUG_REPORT_LINK, DONATION_LINK, TABLET_SCREEN_BREAKPOINT } from "@/utils/constants";
+import { BUG_REPORT_LINK, DONATION_LINK } from "@/utils/constants";
 import TimetableManager from "@/utils/data/TimetableManager";
 import Toast from "@/utils/toasts";
-import { type FC, useCallback, useEffect, useState } from "react";
-import { useLocation, useNavigate, useSearchParams } from "react-router-dom";
+import { type FC, useCallback, useEffect, useRef, useState } from "react";
+import { useSearchParams } from "react-router-dom";
 import styles from "./HomePage.module.scss";
 
 type OwnProps = {
@@ -26,44 +26,45 @@ const HomePage: FC<OwnProps> = ({ timetableType }) => {
   const [selectedFirst, setSelectedFirst] = useState<string | null>(null);
   const [selectedSecond, setSelectedSecond] = useState<string | null>(null);
 
-  const { state }: { state: { force: boolean } | null } = useLocation();
-  const { force } = state ?? {};
-
-  const { width } = useWindowDimensions();
-  const navigate = useNavigate();
-  const isTablet = width < TABLET_SCREEN_BREAKPOINT;
+  const isTablet = useIsTablet();
   const showFirstLayer = !isTablet || !selectedSecond;
   const showSecondLayer = showFirstLayer && secondLayer.length > 0;
   const showThirdLayer = Boolean(selectedSecond);
 
+  const timetableTypeRef = useRef(timetableType);
+
+  useEffect(() => {
+    timetableTypeRef.current = timetableType;
+  }, [timetableType]);
+
   const [searchParams, setSearchParams] = useSearchParams();
 
-  const updateSecondLayer = useCallback(
-    (query: string) => {
-      TimetableManager.updateLastOpenedInstitute(query);
-      Toast.promise(TimetableManager.getSecondLayerByType(timetableType, query), "Fetching groups...")
-        .then(setSecondLayer)
-        .catch(Toast.error);
-    },
-    [timetableType]
-  );
+  const updateSecondLayer = useCallback((query: string) => {
+    TimetableManager.updateLastOpenedInstitute(query);
+    return Toast.promise(TimetableManager.getSecondLayerByType(timetableTypeRef.current, query), "Fetching groups...")
+      .then(setSecondLayer)
+      .catch(Toast.error);
+  }, []);
+
+  const updateThirdLayer = useCallback((major: string) => {
+    return Toast.promise(
+      TimetableManager.getThirdLayerByType(timetableTypeRef.current, major),
+      "Fetching timetables..."
+    )
+      .then(setThirdLayer)
+      .catch(Toast.error);
+  }, []);
 
-  const updateThirdLayer = useCallback(
-    (major: string) => {
-      Toast.promise(TimetableManager.getThirdLayerByType(timetableType, major), "Fetching timetables...")
-        .then(setThirdLayer)
-        .catch(Toast.error);
-    },
-    [timetableType]
-  );
+  const reset = useCallback(() => {
+    setSelectedFirst(null);
+    setSelectedSecond(null);
+    setThirdLayer([]);
+    setSecondLayer([]);
+  }, []);
 
   // Initial fetch
   useEffect(() => {
-    if (!force && timetableType === "timetable" && searchParams.size === 0) {
-      TimetableManager.getLastOpenedTimetable().then((t) => {
-        t && navigate(t);
-      });
-    }
+    reset();
 
     Toast.promise(TimetableManager.getFirstLayerSelectionByType(timetableType), "Fetching institutes...")
       .then(setFirstLayer)
@@ -73,11 +74,13 @@ const HomePage: FC<OwnProps> = ({ timetableType }) => {
     return () => {
       Toast.hideAllMessages();
     };
-  }, [timetableType, force, navigate, searchParams]);
+  }, [timetableType, reset]);
 
   // On first layer change
   useEffect(() => {
-    if (!selectedFirst) return;
+    if (!selectedFirst) {
+      return;
+    }
     updateSecondLayer(selectedFirst);
   }, [selectedFirst, updateSecondLayer]);
 
@@ -98,13 +101,18 @@ const HomePage: FC<OwnProps> = ({ timetableType }) => {
       setSelectedSecond(null);
       setThirdLayer([]);
     }
-    if (secondLayer.includes(selectedMajor)) {
+    if (firstLayer.includes(selectedInstitute) && secondLayer.includes(selectedMajor)) {
       setSelectedSecond(selectedMajor);
     }
+  }, [firstLayer, secondLayer, searchParams]);
+
+  useEffect(() => {
+    const selectedInstitute = searchParams.get("institute") || "";
+
     if (firstLayer.includes(selectedInstitute)) {
       setSelectedFirst(selectedInstitute);
     }
-  }, [secondLayer, searchParams, firstLayer]);
+  }, [firstLayer, searchParams]);
 
   const handleFirstChange = useCallback(
     (institute: string | null) => {
diff --git a/src/pages/NavigationSelector.tsx b/src/pages/NavigationSelector.tsx
new file mode 100644
index 0000000..eca005d
--- /dev/null
+++ b/src/pages/NavigationSelector.tsx
@@ -0,0 +1,16 @@
+import TimetableManager from "@/utils/data/TimetableManager";
+import { useEffect } from "react";
+import { useNavigate } from "react-router";
+
+const NavigationSelector = () => {
+  const navigate = useNavigate();
+
+  useEffect(() => {
+    TimetableManager.getLastOpenedTimetable().then((t) => {
+      navigate(t || "/home");
+    });
+  }, [navigate]);
+  return null;
+};
+
+export default NavigationSelector;
diff --git a/src/pages/TimetablePage.tsx b/src/pages/TimetablePage.tsx
index 48e1cca..3dabf7d 100644
--- a/src/pages/TimetablePage.tsx
+++ b/src/pages/TimetablePage.tsx
@@ -62,7 +62,7 @@ const TimetablePage: FC<OwnProps> = ({ isExamsTimetable = false }) => {
 
   function onError(e: string, userError?: string) {
     Toast.error(e, userError);
-    navigate("/", { state: { force: true } });
+    navigate("/home");
   }
 
   // biome-ignore lint/correctness/useExhaustiveDependencies: I don't actually remember why but I don't want to break it
diff --git a/src/utils/timetable.ts b/src/utils/timetable.ts
index 8fd0b98..6ff93e5 100644
--- a/src/utils/timetable.ts
+++ b/src/utils/timetable.ts
@@ -198,6 +198,6 @@ export const skeletonTimetable = {
 export const pathnameToType = (pathname: string): TimetablePageType => {
   if (pathname.includes("lecturer")) return "lecturer";
   if (pathname.includes("selective")) return "selective";
-  if (pathname === "/") return "home";
+  if (pathname.includes("home")) return "home";
   return "timetable";
 };