diff --git a/Gemfile.lock b/Gemfile.lock
index 73679ec..01b5cdb 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -110,7 +110,7 @@ GEM
       rubocop (>= 1.48.1, < 2.0)
       rubocop-ast (>= 1.30.0, < 2.0)
     ruby-progressbar (1.13.0)
-    ryo.rb (0.4.7)
+    ryo.rb (0.5.1)
     sass (3.7.4)
       sass-listen (~> 4.0.0)
     sass-listen (4.0.0)
diff --git a/Rules b/Rules
index 855ad90..db14163 100644
--- a/Rules
+++ b/Rules
@@ -2,23 +2,19 @@
 # frozen_string_literal: true
 
 require "ryo"
+require "ryo/json"
 require "nanoc-gzip"
 require "nanoc-webpack"
 require "nanoc-tidy"
+require_relative "nanoc/lib/require_rules"
 
-locales = %w[ar en]
-slugs = Ryo.from(
-  JSON.parse(
-    File.read(File.join(Dir.getwd, "src", "json", "slugs.json"))
-  )
-)
-i18n = Ryo.from(
-  JSON.parse(
-    File.read(File.join(Dir.getwd, "src", "json", "i18n.json"))
-  )
-)
-
-buildenv = ENV["buildenv"] || "development"
+##
+# Common vars
+locales    = %w[ar en]
+json_dir   = File.join(Dir.getwd, "src", "json")
+name_by_id = Ryo.from_json_file("#{json_dir}/nameById.json")
+i18n       = Ryo.from_json_file("#{json_dir}/i18n.json")
+buildenv   = ENV["buildenv"] || "development"
 Nanoc::Webpack.default_options.merge!(
   "--config" => "webpack.#{buildenv}.js"
 )
@@ -26,44 +22,8 @@ Nanoc::Tidy.default_options.merge!(
   "-upper" => true
 )
 
-def require_rules(rules, locals = {}, target = binding)
-  locals.each { target.local_variable_set(_1, _2) }
-  path = File.join(Dir.getwd, rules)
-  target.eval(
-    if File.readable?(path)
-      File.read(path)
-    elsif File.readable?("#{path}.rb")
-      File.read("#{path}.rb")
-    elsif File.readable?("#{path}.rules")
-      File.read("#{path}.rules")
-    else
-      raise LoadError, "#{path} is not readable"
-    end
-  )
-end
-
 ##
-# Inline CSS / JSON rules
-compile "/i18n.json" do
-  filter(:minify_json)
-  write(nil)
-end
-
-compile "/surahs.json" do
-  filter(:minify_json)
-  write(nil)
-end
-
-compile "/slugs.json" do
-  filter(:minify_json)
-  write(nil)
-end
-
-compile "/recitations.json" do
-  filter(:minify_json)
-  write(nil)
-end
-
+# See packages/typescript/postman
 compile "/css/postman.scss" do
   filter :sass, syntax: :scss, style: :compact
   filter :rainpress
@@ -73,7 +33,7 @@ end
 ##
 # /sitemap.xml
 compile "/sitemap.xml.erb" do
-  filter(:erb, locals: {locales:, slugs:})
+  filter(:erb, locals: {locales:, name_by_id:})
   filter(:strip)
   write("/sitemap.xml")
 end
@@ -88,8 +48,8 @@ end
 # Require rules
 require_rules "nanoc/rules/assets"
 require_rules "nanoc/rules/redirect"
-require_rules "nanoc/rules/random", {locales:, i18n:, slugs:}
-require_rules "nanoc/rules/stream", {locales:, i18n:, slugs:}
+require_rules "nanoc/rules/random", {locales:}
+require_rules "nanoc/rules/stream", {locales:, i18n:, name_by_id:}
 require_rules "nanoc/rules/index", {locales:, i18n:}
 
 ##
diff --git a/nanoc/lib/require_rules.rb b/nanoc/lib/require_rules.rb
new file mode 100644
index 0000000..aafba45
--- /dev/null
+++ b/nanoc/lib/require_rules.rb
@@ -0,0 +1,15 @@
+def require_rules(rules, locals = {}, target = binding)
+  locals.each { target.local_variable_set(_1, _2) }
+  path = File.join(Dir.getwd, rules)
+  target.eval(
+    if File.readable?(path)
+      File.read(path)
+    elsif File.readable?("#{path}.rb")
+      File.read("#{path}.rb")
+    elsif File.readable?("#{path}.rules")
+      File.read("#{path}.rules")
+    else
+      raise LoadError, "#{path} is not readable"
+    end
+  )
+end
diff --git a/nanoc/rules/random.rules b/nanoc/rules/random.rules
index 9186b9c..58606d3 100644
--- a/nanoc/rules/random.rules
+++ b/nanoc/rules/random.rules
@@ -15,6 +15,6 @@ locales.each do |locale|
 end
 
 compile "/js/main/random.ts" do
-  filter(:webpack)
+  filter(:webpack, depend_on: ["/js/lib/"])
   write("/js/main/random.js")
 end
diff --git a/nanoc/rules/redirect.rules b/nanoc/rules/redirect.rules
index 8273425..f3509db 100644
--- a/nanoc/rules/redirect.rules
+++ b/nanoc/rules/redirect.rules
@@ -12,6 +12,6 @@ compile "/html/redirect.html.erb" do
 end
 
 compile "/js/main/redirect.ts" do
-  filter(:webpack)
+  filter(:webpack, depend_on: ["/js/lib/"])
   write("/js/main/redirect.js")
 end
diff --git a/nanoc/rules/stream.rules b/nanoc/rules/stream.rules
index 86d9c1a..45da629 100644
--- a/nanoc/rules/stream.rules
+++ b/nanoc/rules/stream.rules
@@ -12,22 +12,22 @@ compile "/*/*/surah.json" do
   end
 end
 
-Ryo.each(slugs) do |id, slug|
+Ryo.each(name_by_id) do |id, transliterated_name|
   writer = ->(locale, identifier:) do
     name = i18n[locale].surahs.names[id.to_i - 1]
     context = Ryo.from(
       filename: "stream.html.erb",
       locale:,
       locales:,
-      surah: {id:, name:, slug:}
+      surah: {id:, name:, transliterated_name:}
     )
     filter(:erb, locals: {context:})
     filter(:tidy)
     write "/#{locale}/#{identifier}/index.html"
   end
   locales.each do |locale|
-    compile "/html/stream.html.erb", rep: "/#{locale}/#{slug}/index.html" do
-      instance_exec(locale, identifier: slug, &writer)
+    compile "/html/stream.html.erb", rep: "/#{locale}/#{transliterated_name}/index.html" do
+      instance_exec(locale, identifier: transliterated_name, &writer)
     end
     compile "/html/stream.html.erb", rep: "/#{locale}/#{id}/index.html" do
       instance_exec(locale, identifier: id, &writer)
@@ -37,8 +37,7 @@ end
 
 compile "/js/main/surah-stream.tsx" do
   filter :webpack,
-         depend_on: ["/js/components", "/js/lib/", "/js/hooks"],
-         reject: proc { _1.include?("WebPackage") }
+         depend_on: ["/js/components", "/js/lib/", "/js/hooks"]
   write "/js/main/surah-stream.js"
   filter :gzip
   write "/js/main/surah-stream.js.gz"
diff --git a/src/html/random.html.erb b/src/html/random.html.erb
index 5055821..7c2c737 100644
--- a/src/html/random.html.erb
+++ b/src/html/random.html.erb
@@ -5,7 +5,6 @@
     <%= erb("partials/favicon.html.erb") %>
   </head>
   <body>
-    <%= inline_json("/json/slugs.json") %>
     <script src="/js/main/random.js"></script>
   </body>
 </html>
diff --git a/src/html/stream.html.erb b/src/html/stream.html.erb
index fb0e260..1354112 100644
--- a/src/html/stream.html.erb
+++ b/src/html/stream.html.erb
@@ -10,14 +10,14 @@
     <link
       rel="canonical"
       hreflang="<%= context.locale %>"
-      href="https://al-quran.reflectslight.io/<%= context.locale %>/<%= context.surah.slug %>/"
+      href="https://al-quran.reflectslight.io/<%= context.locale %>/<%= context.surah.transliterated_name %>/"
     />
     <% context.locales.each do |locale| %>
     <link
         rel="alternate"
         type="text/html"
         hreflang="<%= locale %>"
-        href="https://al-quran.reflectslight.io/<%= locale %>/<%= context.surah.slug %>/"
+        href="https://al-quran.reflectslight.io/<%= locale %>/<%= context.surah.transliterated_name %>/"
       />
     <% end %>
     <link rel="icon" href="/favicon.svg">
diff --git a/src/js/components/AudioControl.tsx b/src/js/components/AudioControl.tsx
index e03d189..542d980 100644
--- a/src/js/components/AudioControl.tsx
+++ b/src/js/components/AudioControl.tsx
@@ -1,7 +1,7 @@
 import url from "url";
-import * as Quran from "lib/Quran";
+import * as Quran from "~/lib/Quran";
 import React, { useEffect, useMemo, useState } from "react";
-import { SoundOnIcon, SoundOffIcon } from "components/Icon";
+import { SoundOnIcon, SoundOffIcon } from "~/components/Icon";
 
 type Props = {
   recitation: Quran.Recitation;
diff --git a/src/js/components/LanguageSelect.tsx b/src/js/components/LanguageSelect.tsx
index 2c82876..dbea33f 100644
--- a/src/js/components/LanguageSelect.tsx
+++ b/src/js/components/LanguageSelect.tsx
@@ -1,5 +1,5 @@
 import React from "react";
-import { Select } from "components/Select";
+import { Select } from "~/components/Select";
 
 interface Props {
   locale: string;
diff --git a/src/js/components/Stream.tsx b/src/js/components/Stream.tsx
index dd28683..815aba0 100644
--- a/src/js/components/Stream.tsx
+++ b/src/js/components/Stream.tsx
@@ -1,7 +1,7 @@
 import React, { useEffect, useMemo, useRef } from "react";
-import * as Quran from "lib/Quran";
-import { AudioControl } from "components/AudioControl";
-import { formatNumber, TFunction } from "lib/i18n";
+import * as Quran from "~/lib/Quran";
+import { AudioControl } from "~/components/AudioControl";
+import { formatNumber, TFunction } from "~/lib/i18n";
 import classNames from "classnames";
 
 interface Props {
diff --git a/src/js/components/SurahIndex.tsx b/src/js/components/SurahIndex.tsx
index ea5529e..49a36b2 100644
--- a/src/js/components/SurahIndex.tsx
+++ b/src/js/components/SurahIndex.tsx
@@ -1,11 +1,11 @@
-import * as Quran from "lib/Quran";
 import React, { useRef, useState, useEffect } from "react";
-import { useTheme } from "hooks/useTheme";
-import { ThemeSelect } from "components/ThemeSelect";
-import { LanguageSelect } from "components/LanguageSelect";
-import { formatNumber, TFunction } from "lib/i18n";
-import { RightArrow } from "components/Icon";
-import { SurahIndexFilter } from "components/SurahIndexFilter";
+import * as Quran from "~/lib/Quran";
+import { useTheme } from "~/hooks/useTheme";
+import { ThemeSelect } from "~/components/ThemeSelect";
+import { LanguageSelect } from "~/components/LanguageSelect";
+import { formatNumber, TFunction } from "~/lib/i18n";
+import { RightArrow } from "~/components/Icon";
+import { SurahIndexFilter } from "~/components/SurahIndexFilter";
 import classNames from "classnames";
 
 interface Props {
diff --git a/src/js/components/SurahIndexFilter.tsx b/src/js/components/SurahIndexFilter.tsx
index 661eda2..dc8a606 100644
--- a/src/js/components/SurahIndexFilter.tsx
+++ b/src/js/components/SurahIndexFilter.tsx
@@ -1,6 +1,6 @@
 import React from "react";
-import { TFunction } from "lib/i18n";
-import * as Quran from "lib/Quran";
+import { TFunction } from "~/lib/i18n";
+import * as Quran from "~/lib/Quran";
 
 type Props = {
   t: TFunction;
diff --git a/src/js/components/SurahStream.tsx b/src/js/components/SurahStream.tsx
index 6fed1ab..da5e253 100644
--- a/src/js/components/SurahStream.tsx
+++ b/src/js/components/SurahStream.tsx
@@ -1,14 +1,19 @@
-import * as Quran from "lib/Quran";
 import React, { useState, useEffect, useRef } from "react";
-import { useTheme } from "hooks/useTheme";
-import { Timer } from "components/Timer";
-import { Stream } from "components/Stream";
-import { ThemeSelect } from "components/ThemeSelect";
-import { LanguageSelect } from "components/LanguageSelect";
-import { AudioControl } from "components/AudioControl";
-import { PlayIcon, PauseIcon, RefreshIcon, StalledIcon } from "components/Icon";
 import classNames from "classnames";
-import { TFunction } from "lib/i18n";
+import * as Quran from "~/lib/Quran";
+import { useTheme } from "~/hooks/useTheme";
+import { Timer } from "~/components/Timer";
+import { Stream } from "~/components/Stream";
+import { ThemeSelect } from "~/components/ThemeSelect";
+import { LanguageSelect } from "~/components/LanguageSelect";
+import { AudioControl } from "~/components/AudioControl";
+import {
+  PlayIcon,
+  PauseIcon,
+  RefreshIcon,
+  StalledIcon,
+} from "~/components/Icon";
+import { TFunction } from "~/lib/i18n";
 
 interface Props {
   node: HTMLScriptElement;
diff --git a/src/js/components/ThemeSelect.tsx b/src/js/components/ThemeSelect.tsx
index 5063482..5870c23 100644
--- a/src/js/components/ThemeSelect.tsx
+++ b/src/js/components/ThemeSelect.tsx
@@ -1,6 +1,7 @@
 import React from "react";
-import { Select } from "components/Select";
-import type { Theme } from "hooks/useTheme";
+import { Select } from "~/components/Select";
+import type { Theme } from "~/hooks/useTheme";
+
 interface Props {
   theme: string;
   setTheme: (theme: Theme) => void;
diff --git a/src/js/components/Timer.tsx b/src/js/components/Timer.tsx
index 6a0905d..f844a23 100644
--- a/src/js/components/Timer.tsx
+++ b/src/js/components/Timer.tsx
@@ -1,6 +1,6 @@
 import React, { useEffect } from "react";
-import * as Quran from "lib/Quran";
-import { formatNumber } from "lib/i18n";
+import * as Quran from "~/lib/Quran";
+import { formatNumber } from "~/lib/i18n";
 
 interface Props {
   surah: Quran.Surah;
diff --git a/src/js/lib/Locale.ts b/src/js/lib/Locale.ts
deleted file mode 100644
index 9cc9a74..0000000
--- a/src/js/lib/Locale.ts
+++ /dev/null
@@ -1,27 +0,0 @@
-export interface Locale {
-  fromBrowser: () => string;
-  fromPath: () => string | undefined;
-}
-
-export function Locale(window: Window): Locale {
-  const self = Object.create(null);
-  const { navigator, location } = window;
-  const locales = ["ar", "en"];
-
-  self.fromBrowser = () => {
-    return (
-      navigator.languages
-        .map(lang => lang.substr(0, 2))
-        .find(locale => locales.includes(locale)) || "en"
-    );
-  };
-
-  self.fromPath = () => {
-    return location.pathname
-      .split("/")
-      .filter(s => s.length)
-      .at(0);
-  };
-
-  return self;
-}
diff --git a/src/js/lib/Quran.ts b/src/js/lib/Quran.ts
index 0ac621a..25de97c 100644
--- a/src/js/lib/Quran.ts
+++ b/src/js/lib/Quran.ts
@@ -1,6 +1,6 @@
-import * as JSON from "lib/Quran/JSON";
-import { Ayah } from "lib/Quran/Ayah";
-import { Surah } from "lib/Quran/Surah";
+import * as JSON from "~/lib/Quran/JSON";
+import { Ayah } from "~/lib/Quran/Ayah";
+import { Surah } from "~/lib/Quran/Surah";
 
 type Locale = "ar" | "en";
 type Ayat = Ayah[];
diff --git a/src/js/lib/Quran/Ayah.ts b/src/js/lib/Quran/Ayah.ts
index 7f30133..105da0a 100644
--- a/src/js/lib/Quran/Ayah.ts
+++ b/src/js/lib/Quran/Ayah.ts
@@ -1,4 +1,4 @@
-import * as Quran from "lib/Quran";
+import * as Quran from "~/lib/Quran";
 
 export type Ayah = {
   id: number;
diff --git a/src/js/lib/Quran/Surah.ts b/src/js/lib/Quran/Surah.ts
index ec204b9..6f5a9ea 100644
--- a/src/js/lib/Quran/Surah.ts
+++ b/src/js/lib/Quran/Surah.ts
@@ -1,4 +1,4 @@
-import * as Quran from "lib/Quran";
+import * as Quran from "~/lib/Quran";
 
 type TimeSlot = [number, number];
 type TimeSlots = [TimeSlot];
diff --git a/src/js/lib/i18n.ts b/src/js/lib/i18n.ts
index 59b0701..2406358 100644
--- a/src/js/lib/i18n.ts
+++ b/src/js/lib/i18n.ts
@@ -1,4 +1,4 @@
-import * as Quran from "lib/Quran";
+import * as Quran from "~/lib/Quran";
 
 type PhraseMap<T> = {
   [key: string]: undefined | string | PhraseMap<T>;
diff --git a/src/js/loaders/SurahStreamLoader.ts b/src/js/loaders/SurahStreamLoader.ts
index 3ada292..af4d22c 100644
--- a/src/js/loaders/SurahStreamLoader.ts
+++ b/src/js/loaders/SurahStreamLoader.ts
@@ -1,5 +1,5 @@
 import postman, { item } from "postman";
-import * as Quran from "lib/Quran";
+import * as Quran from "~/lib/Quran";
 
 (function () {
   const parent: HTMLElement = document.querySelector(".postman.loader")!;
diff --git a/src/js/main/random.ts b/src/js/main/random.ts
index f53aebd..2113c5f 100644
--- a/src/js/main/random.ts
+++ b/src/js/main/random.ts
@@ -1,9 +1,7 @@
-import { Locale } from "lib/Locale";
-
 (function () {
+  const nameById = require("@json/nameById.json");
   const surahId: number = Math.ceil(Math.random() * 114);
-  const locale = Locale(window);
-  const el: HTMLElement = document.querySelector(".json.slugs")!;
-  const slugs = JSON.parse(el.innerText);
-  location.replace(`/${locale.fromPath()}/${slugs[surahId]}`);
+  const name = nameById[surahId];
+  const locale = location.pathname.slice(1, 3);
+  location.replace(["", locale, name, ""].join("/"));
 })();
diff --git a/src/js/main/redirect.ts b/src/js/main/redirect.ts
index 58f3887..1efbde0 100644
--- a/src/js/main/redirect.ts
+++ b/src/js/main/redirect.ts
@@ -1,6 +1,12 @@
-import { Locale } from "lib/Locale";
-
-(function (window, location) {
-  const locale = Locale(window).fromBrowser();
-  location.replace(`/${locale}/`);
-})(window, location);
+(function () {
+  const LOCALES = ["ar", "en"];
+  const DEFAULT_LOCALE = "en";
+  function getUserLocale() {
+    return (
+      navigator.languages
+        .map(s => s.slice(0, 2))
+        .find(s => LOCALES.includes(s)) || DEFAULT_LOCALE
+    );
+  }
+  location.replace(["", getUserLocale(), ""].join("/"));
+})();
diff --git a/src/js/main/surah-index.tsx b/src/js/main/surah-index.tsx
index cf97453..5d7c899 100644
--- a/src/js/main/surah-index.tsx
+++ b/src/js/main/surah-index.tsx
@@ -1,8 +1,8 @@
-import * as Quran from "lib/Quran";
 import React from "react";
 import ReactDOM from "react-dom/client";
-import { i18n } from "lib/i18n";
-import { SurahIndex } from "components/SurahIndex";
+import * as Quran from "~/lib/Quran";
+import { i18n } from "~/lib/i18n";
+import { SurahIndex } from "~/components/SurahIndex";
 
 (function () {
   const root: HTMLElement = document.querySelector(".root")!;
diff --git a/src/js/main/surah-stream.tsx b/src/js/main/surah-stream.tsx
index 7856bf2..6bd2911 100644
--- a/src/js/main/surah-stream.tsx
+++ b/src/js/main/surah-stream.tsx
@@ -1,8 +1,8 @@
-import * as Quran from "lib/Quran";
+import * as Quran from "~/lib/Quran";
 import React from "react";
 import ReactDOM from "react-dom/client";
-import { i18n } from "lib/i18n";
-import { SurahStream } from "components/SurahStream";
+import { i18n } from "~/lib/i18n";
+import { SurahStream } from "~/components/SurahStream";
 
 (function () {
   const root: HTMLElement = document.querySelector(".root")!;
diff --git a/src/json/slugs.json b/src/json/nameById.json
similarity index 100%
rename from src/json/slugs.json
rename to src/json/nameById.json
diff --git a/src/sitemap.xml.erb b/src/sitemap.xml.erb
index 3c5717d..da1e548 100644
--- a/src/sitemap.xml.erb
+++ b/src/sitemap.xml.erb
@@ -7,9 +7,9 @@
     <priority>1.0</priority>
     <changefreq>weekly</changefreq>
   </url>
- <% Ryo.each(slugs) do |_id, slug| %>
+ <% Ryo.each(name_by_id) do |_id, transliterated_name| %>
   <url>
-    <loc>https://al-quran.reflectslight.io/<%= locale %>/<%= slug %>/</loc>
+    <loc>https://al-quran.reflectslight.io/<%= locale %>/<%= transliterated_name %>/</loc>
     <priority>0.7</priority>
     <changefreq>weekly</changefreq>
   </url>
diff --git a/tsconfig.json b/tsconfig.json
index 15a5eaf..8e64f73 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -12,6 +12,9 @@
     "lib": [ "ES2020", "DOM" ],
 
     "baseUrl": "src/",
-    "paths": { "*": ["js/*"] },
+    "paths": {
+      "~/*": ["./js/*"],
+      "@json/*": ["./json/*"]
+    },
   }
 }
diff --git a/webpack.common.js b/webpack.common.js
index eadcdf2..4cba40a 100644
--- a/webpack.common.js
+++ b/webpack.common.js
@@ -3,9 +3,12 @@ const process = require("process");
 
 module.exports = {
   resolve: {
-    roots: [path.resolve("src/js"), path.resolve("node_modules")],
-    modules: [path.resolve("src/js"), path.resolve("node_modules")],
-    extensions: [".js", ".ts", ".tsx"],
+    modules: [path.resolve(__dirname, "node_modules")],
+    alias: {
+      "@json": path.resolve(__dirname, "src/json"),
+      "~": path.resolve(__dirname, "src/js"),
+    },
+    extensions: [".js", ".ts", ".tsx", ".json"],
   },
   module: {
     rules: [