diff --git a/.gitignore b/.gitignore
index 23e38016c2..67787e1768 100644
--- a/.gitignore
+++ b/.gitignore
@@ -20,6 +20,9 @@ provision.sh
 feeds/recent.rss
 .eslintcache
 .svn
+cordova/
+plugins/
+config-*
 
 logs/
 
@@ -69,4 +72,8 @@ package-lock.json
 /package.json
 *.mongodb
 link-plugins.sh
-test.sh
\ No newline at end of file
+
+# Isekai addition
+makeCordova.sh
+rebuild.sh
+test.sh
diff --git a/install/package.json b/install/package.json
index a25c262ff1..91ed420492 100644
--- a/install/package.json
+++ b/install/package.json
@@ -192,4 +192,4 @@
             "url": "https://github.com/barisusakli"
         }
     ]
-}
\ No newline at end of file
+}
diff --git a/public/src/ajaxify.js b/public/src/ajaxify.js
index d7fcac6eb5..edf057d774 100644
--- a/public/src/ajaxify.js
+++ b/public/src/ajaxify.js
@@ -12,10 +12,30 @@ ajaxify.widgets = { render: render };
 	let retry = true;
 	let previousBodyClass = '';
 
+	ajaxify.loading = false;
 	ajaxify.count = 0;
 	ajaxify.currentPage = null;
+	
+	var _throttleTimer = null;
+	var _cachedRequest = null;
+	function startThrottle(...args) {
+		if (typeof args[0] === "string") {
+			_cachedRequest = args;
+		}
+		if (_cachedRequest && !_throttleTimer) {
+			_throttleTimer = setTimeout(() => {
+				if (_cachedRequest) {
+					ajaxify.go.apply(ajaxify, _cachedRequest);
+					_cachedRequest = null;
+				}
+				_throttleTimer = null;
+			}, 500);
+		}
+	}
 
 	ajaxify.go = function (url, callback, quiet) {
+		ajaxify.loading = true;
+
 		// Automatically reconnect to socket and re-ajaxify on success
 		if (!socket.connected) {
 			app.reconnect();
@@ -32,11 +52,13 @@ ajaxify.widgets = { render: render };
 
 		// Abort subsequent requests if clicked multiple times within a short window of time
 		if (ajaxifyTimer && (Date.now() - ajaxifyTimer) < 500) {
+			startThrottle(url, callback, quiet);
 			return true;
 		}
 		ajaxifyTimer = Date.now();
 
 		if (ajaxify.handleRedirects(url)) {
+			ajaxify.loading = false;
 			return true;
 		}
 
@@ -59,6 +81,7 @@ ajaxify.widgets = { render: render };
 		// If any listeners alter url and set it to an empty string, abort the ajaxification
 		if (url === null) {
 			hooks.fire('action:ajaxify.end', { url: url, tpl_url: ajaxify.data.template.name, title: ajaxify.data.title });
+			ajaxify.loading = false;
 			return false;
 		}
 
@@ -72,6 +95,7 @@ ajaxify.widgets = { render: render };
 				(parseInt(err.data.status, 10) !== 302 && parseInt(err.data.status, 10) !== 308)
 			)) {
 				ajaxify.updateHistory(url, quiet);
+				ajaxify.loading = false;
 			}
 
 			if (err) {
@@ -138,6 +162,8 @@ ajaxify.widgets = { render: render };
 		const data = err.data;
 		const textStatus = err.textStatus;
 
+		ajaxify.loading = false;
+
 		if (data) {
 			let status = parseInt(data.status, 10);
 			if ([400, 403, 404, 500, 502, 504].includes(status)) {
@@ -307,6 +333,18 @@ ajaxify.widgets = { render: render };
 		hooks.fire('action:ajaxify.contentLoaded', { url: url, tpl: tpl_url });
 
 		app.processPage();
+
+		ajaxify.loading = false;
+
+		if (_cachedRequest) {
+			if (_throttleTimer) {
+				clearTimeout(_throttleTimer);
+				_throttleTimer = null;
+			}
+			ajaxifyTimer = 0;
+			ajaxify.go(_cachedRequest[0], _cachedRequest[1], true);
+			_cachedRequest = null;
+		}
 	};
 
 	ajaxify.parseData = () => {
@@ -516,8 +554,12 @@ $(document).ready(function () {
 						// Special handling for urls with hashes
 						if (window.location.pathname === this.pathname && this.hash.length) {
 							window.location.hash = this.hash;
-						} else if (ajaxify.go(pathname)) {
-							e.preventDefault();
+						} else {
+							var isReplaceLink = $this.parent('li').parent('.nav.nav-pills').length > 0 || 
+									$this.parent('li').parent('.pagination').length > 0
+							if (ajaxify.go(pathname, null, isReplaceLink)) {
+								e.preventDefault();
+							}
 						}
 					} else if (window.location.pathname !== config.relative_path + '/outgoing') {
 						if (config.openOutgoingLinksInNewTab && $.contains(contentEl, this)) {
diff --git a/src/controllers/category.js b/src/controllers/category.js
index d233dbb369..3848f2f0e0 100644
--- a/src/controllers/category.js
+++ b/src/controllers/category.js
@@ -50,7 +50,7 @@ categoryController.get = async function (req, res, next) {
 		return helpers.notAllowed(req, res);
 	}
 
-	if (!res.locals.isAPI && !req.params.slug && (categoryFields.slug && categoryFields.slug !== `${cid}/`)) {
+	if (!res.locals.isAPI && !req.params.slug && (categoryFields.slug && categoryFields.slug !== `${cid}`)) {
 		return helpers.redirect(res, `/category/${categoryFields.slug}?${qs.stringify(req.query)}`, true);
 	}
 
diff --git a/src/controllers/topics.js b/src/controllers/topics.js
index a92570b8c8..ef6379b7a1 100644
--- a/src/controllers/topics.js
+++ b/src/controllers/topics.js
@@ -62,7 +62,7 @@ topicsController.get = async function getTopic(req, res, next) {
 		postIndex = await topics.getUserBookmark(tid, req.uid);
 	}
 
-	if (!res.locals.isAPI && (!req.params.slug || topicData.slug !== `${tid}/${req.params.slug}`) && (topicData.slug && topicData.slug !== `${tid}/`)) {
+	if (!res.locals.isAPI && (!req.params.slug || topicData.slug !== `${tid}/${req.params.slug}`) && (topicData.slug && topicData.slug !== `${tid}`)) {
 		return helpers.redirect(res, `/topic/${topicData.slug}${postIndex ? `/${postIndex}` : ''}${generateQueryString(req.query)}`, true);
 	}
 
diff --git a/src/user/profile.js b/src/user/profile.js
index fc238ff87c..76c61191db 100644
--- a/src/user/profile.js
+++ b/src/user/profile.js
@@ -173,13 +173,13 @@ module.exports = function (User) {
 	}
 
 	function isFullnameValid(data) {
-		if (data.fullname && (validator.isURL(data.fullname) || data.fullname.length > 255)) {
+		if (data.fullname && data.fullname.length > 255) {
 			throw new Error('[[error:invalid-fullname]]');
 		}
 	}
 
 	function isLocationValid(data) {
-		if (data.location && (validator.isURL(data.location) || data.location.length > 255)) {
+		if (data.location && data.location.length > 255) {
 			throw new Error('[[error:invalid-location]]');
 		}
 	}