diff --git a/.github/workflows/ci-frontend-a11y.yml b/.github/workflows/ci-frontend-a11y.yml
index 7bfe2d058..8930c324f 100644
--- a/.github/workflows/ci-frontend-a11y.yml
+++ b/.github/workflows/ci-frontend-a11y.yml
@@ -51,9 +51,10 @@ jobs:
       - name: Run pa11y-ci
         run: |
           set -e # Ensure the script fails if any command fails
-          npm run test:pa11y
+          npm run test:pa11y-desktop
+          npm run test:pa11y-mobile
           echo "pa11y-ci tests finished."
-          
+
       - name: Upload screenshots to artifacts
         if: always()
         uses: actions/upload-artifact@v3
diff --git a/frontend/.pa11yci-desktop.json b/frontend/.pa11yci-desktop.json
new file mode 100644
index 000000000..2f477b7bc
--- /dev/null
+++ b/frontend/.pa11yci-desktop.json
@@ -0,0 +1,16 @@
+{
+  "defaults": {
+    "timeout": 240000,
+    "runners": ["axe"],
+    "ignore": ["color-contrast"],
+    "concurrency": 1,
+    "chromeLaunchConfig": {
+      "ignoreHTTPSErrors": true,
+      "args": ["--disable-dev-shm-usage", "--no-sandbox"]
+    },
+    "actions": [
+      "wait for element #main-content to be visible",
+      "screen capture screenshots-output/desktop-main-view.png"
+    ]
+  }
+}
diff --git a/frontend/.pa11yci-mobile.json b/frontend/.pa11yci-mobile.json
new file mode 100644
index 000000000..36e8032fa
--- /dev/null
+++ b/frontend/.pa11yci-mobile.json
@@ -0,0 +1,23 @@
+{
+  "defaults": {
+    "timeout": 240000,
+    "runners": ["axe"],
+    "ignore": ["color-contrast"],
+    "concurrency": 1,
+    "chromeLaunchConfig": {
+      "ignoreHTTPSErrors": true,
+      "args": ["--disable-dev-shm-usage", "--no-sandbox"]
+    },
+    "viewport": {
+      "width": 390,
+      "height": 844,
+      "mobile": true
+    },
+    "actions": [
+      "wait for element #main-content to be visible",
+      "screen capture screenshots-output/mobile-main-view.png",
+      "click element .usa-navbar button",
+      "screen capture screenshots-output/mobile-expand-menu.png"
+    ]
+  }
+}
diff --git a/frontend/.pa11yci.json b/frontend/.pa11yci.json
deleted file mode 100644
index 24a1e1769..000000000
--- a/frontend/.pa11yci.json
+++ /dev/null
@@ -1,100 +0,0 @@
-{
-  "defaults": {
-    "timeout": 240000,
-    "runners": ["axe"],
-    "ignore": ["color-contrast"],
-    "concurrency": 1,
-    "chromeLaunchConfig": {
-      "ignoreHTTPSErrors": true,
-      "args": ["--disable-dev-shm-usage", "--no-sandbox"]
-    }
-  },
-  "urls": [
-    {
-      "url": "http://localhost:3000",
-      "viewport": { "width": 320, "height": 480 },
-      "actions": [
-        "wait for element #main-content to be visible",
-        "screen capture screenshots-output/mobile-main-view.png",
-        "click element .usa-navbar button",
-        "screen capture screenshots-output/mobile-expand-menu.png"
-      ]
-    },
-    {
-      "url": "http://localhost:3000",
-      "actions": [
-        "wait for element #main-content to be visible",
-        "screen capture screenshots-output/desktop-main-view-home.png"
-      ]
-    },
-    {
-      "url": "http://localhost:3000/search?status=forecasted,posted",
-      "viewport": { "width": 320, "height": 480 },
-      "actions": [
-        "wait for element #main-content to be visible",
-        "screen capture screenshots-output/mobile-main-view-search.png",
-        "click element .usa-navbar button",
-        "screen capture screenshots-output/mobile-expand-menu-search.png"
-      ]
-    },
-    {
-      "url": "http://localhost:3000/search?status=forecasted,posted",
-      "viewport": { "width": 320, "height": 480 },
-      "actions": [
-        "wait for element #main-content to be visible",
-        "screen capture screenshots-output/desktop-main-view-search.png"
-      ]
-    },
-    {
-      "url": "http://localhost:3000/process",
-      "viewport": { "width": 320, "height": 480 },
-      "actions": [
-        "wait for element #main-content to be visible",
-        "screen capture screenshots-output/mobile-main-view-process.png",
-        "click element .usa-navbar button",
-        "screen capture screenshots-output/mobile-expand-menu-process.png"
-      ]
-    },
-    {
-      "url": "http://localhost:3000/process",
-      "actions": [
-        "wait for element #main-content to be visible",
-        "screen capture screenshots-output/desktop-main-view-process.png"
-      ]
-    },
-    {
-      "url": "http://localhost:3000/research",
-      "viewport": { "width": 320, "height": 480 },
-      "actions": [
-        "wait for element #main-content to be visible",
-        "screen capture screenshots-output/mobile-main-view-research.png",
-        "click element .usa-navbar button",
-        "screen capture screenshots-output/mobile-expand-menu-research.png"
-      ]
-    },
-    {
-      "url": "http://localhost:3000/research",
-      "actions": [
-        "wait for element #main-content to be visible",
-        "screen capture screenshots-output/desktop-main-view-research.png"
-      ]
-    },
-    {
-      "url": "http://localhost:3000/newsletter",
-      "viewport": { "width": 320, "height": 480 },
-      "actions": [
-        "wait for element #main-content to be visible",
-        "screen capture screenshots-output/mobile-main-view-newsletter.png",
-        "click element .usa-navbar button",
-        "screen capture screenshots-output/mobile-expand-menu-newsletter.png"
-      ]
-    },
-    {
-      "url": "http://localhost:3000/newsletter",
-      "actions": [
-        "wait for element #main-content to be visible",
-        "screen capture screenshots-output/desktop-main-view-newsletter.png"
-      ]
-    }
-  ]
-}
diff --git a/frontend/package.json b/frontend/package.json
index c90957005..36040149d 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -17,7 +17,8 @@
     "storybook": "storybook dev -p 6006",
     "storybook-build": "storybook build",
     "test": "jest --ci --coverage",
-    "test:pa11y": "pa11y-ci --config .pa11yci.json",
+    "test:pa11y-desktop": "pa11y-ci --config .pa11yci-desktop.json --sitemap http://localhost:3000/sitemap.xml",
+    "test:pa11y-mobile": "pa11y-ci --config .pa11yci-mobile.json --sitemap http://localhost:3000/sitemap.xml",
     "test-update": "jest --update-snapshot",
     "test-watch": "jest --watch",
     "test:e2e": "npx playwright test --config ./tests/playwright.config.ts",
diff --git a/frontend/src/app/[locale]/health/page.tsx b/frontend/src/app/[locale]/health/page.tsx
index 1c4e40ea2..8b1e282e1 100644
--- a/frontend/src/app/[locale]/health/page.tsx
+++ b/frontend/src/app/[locale]/health/page.tsx
@@ -1,3 +1,10 @@
 export default function Health() {
-  return <>healthy</>;
+  return (
+    <>
+      <head>
+        <title>Health Check</title>
+      </head>
+      <div>healthy</div>
+    </>
+  );
 }
diff --git a/frontend/src/app/sitemap.ts b/frontend/src/app/sitemap.ts
new file mode 100644
index 000000000..503238882
--- /dev/null
+++ b/frontend/src/app/sitemap.ts
@@ -0,0 +1,16 @@
+import { MetadataRoute } from "next";
+import { getNextRoutes } from "../utils/getRoutes";
+
+export default function sitemap(): MetadataRoute.Sitemap {
+  const routes = getNextRoutes("./src/app");
+
+  const baseUrl = process.env.NEXT_PUBLIC_BASE_URL || "http://localhost:3000";
+  const sitemap: MetadataRoute.Sitemap = routes.map((route) => ({
+    url: `${baseUrl}${route || ""}`,
+    lastModified: new Date().toISOString(),
+    changeFrequency: "weekly",
+    priority: 0.5,
+  }));
+
+  return sitemap;
+}
diff --git a/frontend/src/middleware.ts b/frontend/src/middleware.ts
index 996176d04..7f833f577 100644
--- a/frontend/src/middleware.ts
+++ b/frontend/src/middleware.ts
@@ -1,3 +1,7 @@
+import { NextRequest, NextResponse } from "next/server";
+import { defaultLocale, locales } from "./i18n/config";
+
+import { FeatureFlagsManager } from "./services/FeatureFlagManager";
 /**
  * @file Middleware allows you to run code before a request is completed. Then, based on
  * the incoming request, you can modify the response by rewriting, redirecting,
@@ -5,10 +9,6 @@
  * @see https://nextjs.org/docs/app/building-your-application/routing/middleware
  */
 import createIntlMiddleware from "next-intl/middleware";
-import { NextRequest, NextResponse } from "next/server";
-import { defaultLocale, locales } from "./i18n/config";
-
-import { FeatureFlagsManager } from "./services/FeatureFlagManager";
 
 export const config = {
   matcher: [
@@ -19,7 +19,7 @@ export const config = {
      * - _next/image (image optimization files)
      * - images (static files in public/images/ directory)
      */
-    "/((?!api|_next/static|_next/image|public|img|uswds|images|robots.txt|site.webmanifest).*)",
+    "/((?!api|_next/static|_next/image|sitemap|public|img|uswds|images|robots.txt|site.webmanifest).*)",
     /**
      * Fix issue where the pattern above was causing middleware
      * to not run on the homepage:
diff --git a/frontend/src/utils/getRoutes.ts b/frontend/src/utils/getRoutes.ts
new file mode 100644
index 000000000..4cc33a6f6
--- /dev/null
+++ b/frontend/src/utils/getRoutes.ts
@@ -0,0 +1,40 @@
+import fs from "node:fs";
+import path from "node:path";
+
+// Helper function to list all paths recursively
+export function listPaths(dir: string): string[] {
+  let fileList: string[] = [];
+  const files = fs.readdirSync(dir);
+  files.forEach((file) => {
+    const filePath = path.join(dir, file);
+    if (fs.statSync(filePath).isDirectory()) {
+      fileList = fileList.concat(listPaths(filePath));
+    } else {
+      fileList.push(filePath);
+    }
+  });
+  return fileList;
+}
+
+// Function to get the Next.js routes
+export function getNextRoutes(src: string): string[] {
+  // Get all paths from the `app` directory
+  const appPaths = listPaths(src).filter((file) => file.endsWith("page.tsx"));
+
+  // Extract the route name for each `page.tsx` file
+  // Basically anything between [locale] and /page.tsx is extracted,
+  // which lets us get nested routes such as /newsletter/unsubscribe
+  const appRoutes = appPaths.map((filePath) => {
+    const relativePath = path.relative(src, filePath);
+    const route = relativePath
+      ? "/" +
+        relativePath
+          .replace("/page.tsx", "")
+          .replace(/\[locale\]/g, "")
+          .replace(/\\/g, "/")
+      : "/";
+    return route.replace(/\/\//g, "/");
+  });
+
+  return appRoutes;
+}
diff --git a/frontend/tests/utils/getRoutes.test.ts b/frontend/tests/utils/getRoutes.test.ts
new file mode 100644
index 000000000..c6fed8a06
--- /dev/null
+++ b/frontend/tests/utils/getRoutes.test.ts
@@ -0,0 +1,74 @@
+import { getNextRoutes, listPaths } from "../../src/utils/getRoutes";
+
+/* eslint-disable @typescript-eslint/no-unsafe-assignment */
+/* eslint-disable @typescript-eslint/no-unsafe-return */
+jest.mock("../../src/utils/getRoutes", () => {
+  const originalModule = jest.requireActual("../../src/utils/getRoutes");
+  return {
+    ...originalModule,
+    listPaths: jest.fn(),
+  };
+});
+
+const mockedListPaths = listPaths as jest.MockedFunction<typeof listPaths>;
+
+describe("getNextRoutes", () => {
+  beforeEach(() => {
+    jest.resetAllMocks();
+  });
+
+  it("should get Next.js routes from src directory", () => {
+    const mockedFiles: string[] = getPaths();
+
+    mockedListPaths.mockReturnValue(mockedFiles);
+
+    const result = getNextRoutes("src/app");
+
+    expect(result).toEqual([
+      "/dev/feature-flags",
+      "/health",
+      "/newsletter/confirmation",
+      "/newsletter",
+      "/newsletter/unsubscribe",
+      "/",
+      "/process",
+      "/research",
+      "/search",
+    ]);
+  });
+});
+
+function getPaths() {
+  return [
+    "src/app/[locale]/dev/feature-flags/FeatureFlagsTable.tsx",
+    "src/app/[locale]/dev/feature-flags/page.tsx",
+    "src/app/[locale]/health/page.tsx",
+    "src/app/[locale]/newsletter/NewsletterForm.tsx",
+    "src/app/[locale]/newsletter/confirmation/page.tsx",
+    "src/app/[locale]/newsletter/page.tsx",
+    "src/app/[locale]/newsletter/unsubscribe/page.tsx",
+    "src/app/[locale]/page.tsx",
+    "src/app/[locale]/process/ProcessIntro.tsx",
+    "src/app/[locale]/process/ProcessInvolved.tsx",
+    "src/app/[locale]/process/ProcessMilestones.tsx",
+    "src/app/[locale]/process/page.tsx",
+    "src/app/[locale]/research/ResearchArchetypes.tsx",
+    "src/app/[locale]/research/ResearchImpact.tsx",
+    "src/app/[locale]/research/ResearchIntro.tsx",
+    "src/app/[locale]/research/ResearchMethodology.tsx",
+    "src/app/[locale]/research/ResearchThemes.tsx",
+    "src/app/[locale]/research/page.tsx",
+    "src/app/[locale]/search/SearchForm.tsx",
+    "src/app/[locale]/search/actions.ts",
+    "src/app/[locale]/search/error.tsx",
+    "src/app/[locale]/search/loading.tsx",
+    "src/app/[locale]/search/page.tsx",
+    "src/app/api/BaseApi.ts",
+    "src/app/api/SearchOpportunityAPI.ts",
+    "src/app/api/mock/APIMockResponse.json",
+    "src/app/layout.tsx",
+    "src/app/not-found.tsx",
+    "src/app/sitemap.ts",
+    "src/app/template.tsx",
+  ];
+}