diff --git a/package-lock.json b/package-lock.json
index 34851324..3c15c535 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5,23 +5,23 @@
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@@ -75,11 +75,20 @@
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@@ -92,30 +101,30 @@
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@@ -126,9 +135,9 @@
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@@ -142,21 +151,21 @@
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@@ -164,9 +173,9 @@
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@@ -225,12 +234,124 @@
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@@ -308,6 +429,24 @@
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@@ -349,6 +488,12 @@
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@@ -398,6 +543,12 @@
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+      "integrity": "sha512-zdu8XMNEDepKKR+XYOXAVPtWui0ly0NtohUscw+UmaHiAWT8hrV1rr//H6V+0DvJ3OQ19S979M0laLfX8rm82Q==",
+      "dev": true,
+      "requires": {
+        "is-typedarray": "^1.0.0"
+      }
+    },
     "typescript": {
-      "version": "3.5.1",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.1.tgz",
-      "integrity": "sha512-64HkdiRv1yYZsSe4xC1WVgamNigVYjlssIoaH2HcZF0+ijsk5YK2g0G34w9wJkze8+5ow4STd22AynfO6ZYYLw==",
+      "version": "3.6.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.6.2.tgz",
+      "integrity": "sha512-lmQ4L+J6mnu3xweP8+rOrUwzmN+MRAj7TgtJtDaXE5PMyX2kCrklhg3rvOsOIfNeAWMQWO2F1GPc1kMD2vLAfw==",
       "dev": true
     },
     "uglify-js": {
-      "version": "3.5.4",
-      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.5.4.tgz",
-      "integrity": "sha512-GpKo28q/7Bm5BcX9vOu4S46FwisbPbAmkkqPnGIpKvKTM96I85N6XHQV+k4I6FA2wxgLhcsSyHoNhzucwCflvA==",
+      "version": "3.6.0",
+      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.6.0.tgz",
+      "integrity": "sha512-W+jrUHJr3DXKhrsS7NUVxn3zqMOFn0hL/Ei6v0anCIMoKC93TjcflTagwIHLW7SfMFfiQuktQyFVCFHGUE0+yg==",
       "dev": true,
       "optional": true,
       "requires": {
@@ -6667,9 +8337,9 @@
       "dev": true
     },
     "uuid": {
-      "version": "3.3.2",
-      "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.3.2.tgz",
-      "integrity": "sha512-yXJmeNaw3DnnKAOKJE51sL/ZaYfWJRl1pK9dr19YFCu0ObS231AB1/LbqTKRAQ5kw8A90rA6fr4riOUpTZvQZA==",
+      "version": "3.3.3",
+      "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.3.3.tgz",
+      "integrity": "sha512-pW0No1RGHgzlpHJO1nsVrHKpOEIxkGg1xB+v0ZmdNH5OAeAwzAVrCnI2/6Mtx+Uys6iaylxa+D3g4j63IKKjSQ==",
       "dev": true
     },
     "validate-npm-package-license": {
@@ -6693,6 +8363,12 @@
         "extsprintf": "^1.2.0"
       }
     },
+    "vlq": {
+      "version": "0.2.3",
+      "resolved": "https://registry.npmjs.org/vlq/-/vlq-0.2.3.tgz",
+      "integrity": "sha512-DRibZL6DsNhIgYQ+wNdWDL2SL3bKPlVrRiBqV5yuMm++op8W4kGFtaQfCs4KEJn0wBZcHVHJ3eoywX8983k1ow==",
+      "dev": true
+    },
     "w3c-hr-time": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/w3c-hr-time/-/w3c-hr-time-1.0.1.tgz",
@@ -6782,33 +8458,29 @@
       "dev": true
     },
     "wrap-ansi": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-2.1.0.tgz",
-      "integrity": "sha1-2Pw9KE3QV5T+hJc8rs3Rz4JP3YU=",
+      "version": "5.1.0",
+      "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-5.1.0.tgz",
+      "integrity": "sha512-QC1/iN/2/RPVJ5jYK8BGttj5z83LmSKmvbvrXPNCLZSEb32KKVDJDl/MOt2N01qU2H/FkzEa9PKto1BqDjtd7Q==",
       "dev": true,
       "requires": {
-        "string-width": "^1.0.1",
-        "strip-ansi": "^3.0.1"
+        "ansi-styles": "^3.2.0",
+        "string-width": "^3.0.0",
+        "strip-ansi": "^5.0.0"
       },
       "dependencies": {
-        "is-fullwidth-code-point": {
-          "version": "1.0.0",
-          "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-1.0.0.tgz",
-          "integrity": "sha1-754xOG8DGn8NZDr4L95QxFfvAMs=",
-          "dev": true,
-          "requires": {
-            "number-is-nan": "^1.0.0"
-          }
+        "ansi-regex": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-4.1.0.tgz",
+          "integrity": "sha512-1apePfXM1UOSqw0o9IiFAovVz9M5S1Dg+4TrDwfMewQ6p/rmMueb7tWZjQ1rx4Loy1ArBggoqGpfqqdI4rondg==",
+          "dev": true
         },
-        "string-width": {
-          "version": "1.0.2",
-          "resolved": "https://registry.npmjs.org/string-width/-/string-width-1.0.2.tgz",
-          "integrity": "sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=",
+        "strip-ansi": {
+          "version": "5.2.0",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-5.2.0.tgz",
+          "integrity": "sha512-DuRs1gKbBqsMKIZlrffwlug8MHkcnpjs5VPmL1PAh+mA30U0DTotfDZ0d2UUsXpPmPmMMJ6W773MaA3J+lbiWA==",
           "dev": true,
           "requires": {
-            "code-point-at": "^1.0.0",
-            "is-fullwidth-code-point": "^1.0.0",
-            "strip-ansi": "^3.0.0"
+            "ansi-regex": "^4.1.0"
           }
         }
       }
@@ -6829,23 +8501,24 @@
       }
     },
     "write-file-atomic": {
-      "version": "2.4.3",
-      "resolved": "https://registry.npmjs.org/write-file-atomic/-/write-file-atomic-2.4.3.tgz",
-      "integrity": "sha512-GaETH5wwsX+GcnzhPgKcKjJ6M2Cq3/iZp1WyY/X1CSqrW+jVNM9Y7D8EC2sM4ZG/V8wZlSniJnCKWPmBYAucRQ==",
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/write-file-atomic/-/write-file-atomic-3.0.0.tgz",
+      "integrity": "sha512-EIgkf60l2oWsffja2Sf2AL384dx328c0B+cIYPTQq5q2rOYuDV00/iPFBOUiDKKwKMOhkymH8AidPaRvzfxY+Q==",
       "dev": true,
       "requires": {
-        "graceful-fs": "^4.1.11",
         "imurmurhash": "^0.1.4",
-        "signal-exit": "^3.0.2"
+        "is-typedarray": "^1.0.0",
+        "signal-exit": "^3.0.2",
+        "typedarray-to-buffer": "^3.1.5"
       }
     },
     "ws": {
-      "version": "6.2.1",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-6.2.1.tgz",
-      "integrity": "sha512-GIyAXC2cB7LjvpgMt9EKS2ldqr0MTrORaleiOno6TweZ6r3TKtoFQWay/2PceJ3RuBasOHzXNn5Lrw1X0bEjqA==",
+      "version": "7.1.2",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-7.1.2.tgz",
+      "integrity": "sha512-gftXq3XI81cJCgkUiAVixA0raD9IVmXqsylCrjRygw4+UOOGzPoxnQ6r/CnVL9i+mDncJo94tSkyrtuuQVBmrg==",
       "dev": true,
       "requires": {
-        "async-limiter": "~1.0.0"
+        "async-limiter": "^1.0.0"
       }
     },
     "xml-name-validator": {
@@ -6855,9 +8528,9 @@
       "dev": true
     },
     "xmlchars": {
-      "version": "1.3.1",
-      "resolved": "https://registry.npmjs.org/xmlchars/-/xmlchars-1.3.1.tgz",
-      "integrity": "sha512-tGkGJkN8XqCod7OT+EvGYK5Z4SfDQGD30zAa58OcnAa0RRWgzUEK72tkXhsX1FZd+rgnhRxFtmO+ihkp8LHSkw==",
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/xmlchars/-/xmlchars-2.1.1.tgz",
+      "integrity": "sha512-7hew1RPJ1iIuje/Y01bGD/mXokXxegAgVS+e+E0wSi2ILHQkYAH1+JXARwTjZSM4Z4Z+c73aKspEcqj+zPPL/w==",
       "dev": true
     },
     "xmldom": {
@@ -6867,9 +8540,9 @@
       "dev": true
     },
     "xtend": {
-      "version": "4.0.1",
-      "resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.1.tgz",
-      "integrity": "sha1-pcbVMr5lbiPbgg77lDofBJmNY68=",
+      "version": "4.0.2",
+      "resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.2.tgz",
+      "integrity": "sha512-LKYU1iAXJXUgAXn9URjiu+MWhyUXHsvfp7mcuYm9dSUKK0/CjtrUwFAxD82/mCWbtLsGjFIad0wIsod4zrTAEQ==",
       "dev": true
     },
     "y18n": {
@@ -6884,6 +8557,15 @@
       "integrity": "sha1-HBH5IY8HYImkfdUS+TxmmaaoHVI=",
       "dev": true
     },
+    "yaml": {
+      "version": "1.6.0",
+      "resolved": "https://registry.npmjs.org/yaml/-/yaml-1.6.0.tgz",
+      "integrity": "sha512-iZfse3lwrJRoSlfs/9KQ9iIXxs9++RvBFVzAqbbBiFT+giYtyanevreF9r61ZTbGMgWQBxAua3FzJiniiJXWWw==",
+      "dev": true,
+      "requires": {
+        "@babel/runtime": "^7.4.5"
+      }
+    },
     "yapool": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/yapool/-/yapool-1.0.0.tgz",
@@ -6891,12 +8573,12 @@
       "dev": true
     },
     "yargs": {
-      "version": "13.2.2",
-      "resolved": "https://registry.npmjs.org/yargs/-/yargs-13.2.2.tgz",
-      "integrity": "sha512-WyEoxgyTD3w5XRpAQNYUB9ycVH/PQrToaTXdYXRdOXvEy1l19br+VJsc0vcO8PTGg5ro/l/GY7F/JMEBmI0BxA==",
+      "version": "13.2.4",
+      "resolved": "https://registry.npmjs.org/yargs/-/yargs-13.2.4.tgz",
+      "integrity": "sha512-HG/DWAJa1PAnHT9JAhNa8AbAv3FPaiLzioSjCcmuXXhP8MlpHO5vwls4g4j6n30Z74GVQj8Xa62dWVx1QCGklg==",
       "dev": true,
       "requires": {
-        "cliui": "^4.0.0",
+        "cliui": "^5.0.0",
         "find-up": "^3.0.0",
         "get-caller-file": "^2.0.1",
         "os-locale": "^3.1.0",
@@ -6906,13 +8588,13 @@
         "string-width": "^3.0.0",
         "which-module": "^2.0.0",
         "y18n": "^4.0.0",
-        "yargs-parser": "^13.0.0"
+        "yargs-parser": "^13.1.0"
       }
     },
     "yargs-parser": {
-      "version": "13.0.0",
-      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-13.0.0.tgz",
-      "integrity": "sha512-w2LXjoL8oRdRQN+hOyppuXs+V/fVAYtpcrRxZuF7Kt/Oc+Jr2uAcVntaUTNT6w5ihoWfFDpNY8CPx1QskxZ/pw==",
+      "version": "13.1.1",
+      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-13.1.1.tgz",
+      "integrity": "sha512-oVAVsHz6uFrg3XQheFII8ESO2ssAf9luWuAd6Wexsu4F3OtIW0o8IribPXYrD4WC24LWtPrJlGy87y5udK+dxQ==",
       "dev": true,
       "requires": {
         "camelcase": "^5.0.0",
@@ -6930,9 +8612,9 @@
       }
     },
     "yn": {
-      "version": "3.1.0",
-      "resolved": "https://registry.npmjs.org/yn/-/yn-3.1.0.tgz",
-      "integrity": "sha512-kKfnnYkbTfrAdd0xICNFw7Atm8nKpLcLv9AZGEt+kczL/WQVai4e2V6ZN8U/O+iI6WrNuJjNNOyu4zfhl9D3Hg==",
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/yn/-/yn-3.1.1.tgz",
+      "integrity": "sha512-Ux4ygGWsu2c7isFWe8Yu1YluJmqVhxqK2cLXNQA5AcC3QfbGNpM7fu0Y8b/z16pXLnFxZYvWhd3fhBY9DLmC6Q==",
       "dev": true
     },
     "zip-stream": {
@@ -6962,6 +8644,12 @@
             "util-deprecate": "~1.0.1"
           }
         },
+        "safe-buffer": {
+          "version": "5.1.2",
+          "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
+          "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==",
+          "dev": true
+        },
         "string_decoder": {
           "version": "1.1.1",
           "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
diff --git a/package.json b/package.json
index 1c581779..090b3f7c 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "fs-extra": "~7.0",
     "husky": "~1.3",
     "one-svg-to-many-sized-pngs": "github:matatk/one-svg-to-many-sized-pngs#0.1.1",
-    "page-structural-semantics-scanner-tests": "git+https://github.com/matatk/page-structural-semantics-scanner-tests.git#0.2.0",
+    "page-structural-semantics-scanner-tests": "git+https://github.com/matatk/page-structural-semantics-scanner-tests.git#0.3.0",
     "puppeteer": "~1.14",
     "replace-in-file": "~3.4",
     "rollup": "~1.10",
diff --git a/src/code/_content.js b/src/code/_content.js
index 77a4c7a9..49ef2383 100644
--- a/src/code/_content.js
+++ b/src/code/_content.js
@@ -34,23 +34,23 @@ function messageHandler(message) {
 			// of the keyboard shortcuts (if landmarks are present)
 			checkAndUpdateOutdatedResults()
 			checkFocusElement(() =>
-				landmarksFinder.getLandmarkElementRoleLabel(message.index))
+				landmarksFinder.getLandmarkElementInfo(message.index))
 			break
 		case 'next-landmark':
 			// Triggered by keyboard shortcut
 			checkAndUpdateOutdatedResults()
-			checkFocusElement(landmarksFinder.getNextLandmarkElementRoleLabel)
+			checkFocusElement(landmarksFinder.getNextLandmarkElementInfo)
 			break
 		case 'prev-landmark':
 			// Triggered by keyboard shortcut
 			checkAndUpdateOutdatedResults()
 			checkFocusElement(
-				landmarksFinder.getPreviousLandmarkElementRoleLabel)
+				landmarksFinder.getPreviousLandmarkElementInfo)
 			break
 		case 'main-landmark': {
 			// Triggered by keyboard shortcut
 			checkAndUpdateOutdatedResults()
-			const mainElementInfo = landmarksFinder.getMainElementRoleLabel()
+			const mainElementInfo = landmarksFinder.getMainElementInfo()
 			if (mainElementInfo) {
 				elementFocuser.focusElement(mainElementInfo)
 			} else {
@@ -65,7 +65,7 @@ function messageHandler(message) {
 				if (elementFocuser.isManagingBorders()) {
 					elementFocuser.manageBorders(false)
 					borderDrawer.addBorderToElements(
-						landmarksFinder.allElementsRolesLabels())
+						landmarksFinder.allElementsInfos())
 				} else {
 					borderDrawer.removeAllBorders()
 					elementFocuser.manageBorders(true)
@@ -131,7 +131,7 @@ function checkFocusElement(callbackReturningElementInfo) {
 function sendLandmarks() {
 	browser.runtime.sendMessage({
 		name: 'landmarks',
-		data: landmarksFinder.allDepthsRolesLabelsSelectors()
+		data: landmarksFinder.allInfos()
 	})
 }
 
@@ -146,7 +146,7 @@ function findLandmarksAndUpdateExtension() {
 	borderDrawer.refreshBorders()
 	if (!elementFocuser.isManagingBorders()) {
 		borderDrawer.addBorderToElements(
-			landmarksFinder.allElementsRolesLabels())
+			landmarksFinder.allElementsInfos())
 	}
 }
 
diff --git a/src/code/_gui.js b/src/code/_gui.js
index 62f97587..7c303c4a 100644
--- a/src/code/_gui.js
+++ b/src/code/_gui.js
@@ -13,11 +13,6 @@ let port = null
 
 // Handle incoming landmarks message response
 //
-// If there are landmarks, then the response will be a list of objects that
-// represent the landmarks.
-//
-//     [ { label: X, role: Y, depth: Z, selector: @ }, { . . . }, . . . ]
-//
 // If we got some landmarks from the page, make the tree of them. If there was
 // an error, let the user know.
 function handleLandmarksMessage(data) {
diff --git a/src/code/borderDrawer.js b/src/code/borderDrawer.js
index df98e87f..95a779e8 100644
--- a/src/code/borderDrawer.js
+++ b/src/code/borderDrawer.js
@@ -66,8 +66,6 @@ export default function BorderDrawer(win, doc, contrastChecker) {
 	// Add the landmark border and label for an element. Takes an element info
 	// object, as returned by the various LandmarksFinder functions.
 	//
-	// { element: <HTMLElement>, role: <string>, label: <string> }
-	//
 	// Note: we assume that if an element already exists and we try to add it
 	//       again (as may happen if the page changes whilst we're displaying
 	//       all elements, and try to add any new ones) that the existing
diff --git a/src/code/elementFocuser.js b/src/code/elementFocuser.js
index de469fad..8253ddfa 100644
--- a/src/code/elementFocuser.js
+++ b/src/code/elementFocuser.js
@@ -36,8 +36,6 @@ export default function ElementFocuser(doc, borderDrawer) {
 	// Set focus on the selected landmark element. It takes an element info
 	// object, as returned by the various LandmarksFinder functions.
 	//
-	// { element: <HTMLElement>, role: <string>, label: <string> }
-	//
 	// Note: this should only be called if landmarks were found. The check
 	//       for this is done in the main content script, as it involves UI
 	//       activity, and couples finding and focusing.
diff --git a/src/code/landmarkName.js b/src/code/landmarkName.js
index a1ee31f9..4446756a 100644
--- a/src/code/landmarkName.js
+++ b/src/code/landmarkName.js
@@ -1,11 +1,13 @@
-// If the landmark has a label, the name is: 'label (role)'
-// otherwise the name is just 'role'
 export default function landmarkName(landmark) {
+	const roleName = landmark.roleDescription
+		? landmark.roleDescription
+		: processRole(landmark.role)
+
 	if (landmark.label) {
-		return landmark.label + ' (' + processRole(landmark.role) + ')'
+		return landmark.label + ' (' + roleName + ')'
 	}
 
-	return processRole(landmark.role)
+	return roleName
 }
 
 // Fetch the user-friendly name for a role
diff --git a/src/code/landmarksFinder.js b/src/code/landmarksFinder.js
index f5b709e5..a5acafc6 100644
--- a/src/code/landmarksFinder.js
+++ b/src/code/landmarksFinder.js
@@ -9,10 +9,10 @@ export default function LandmarksFinder(win, doc) {
 		'banner',
 		'complementary',
 		'contentinfo',
-		'form',           // spec says should label; Landmarks ignores if not
+		'form',           // spec says should label
 		'main',
 		'navigation',
-		'region',         // spec says must label; Landmarks ignores if not
+		'region',         // spec says must label
 		'search',
 
 		// Digital Publishing ARIA module
@@ -77,11 +77,12 @@ export default function LandmarksFinder(win, doc) {
 
 	let landmarks = []
 	// Each member of this array is an object of the form:
-	//   depth: (int)            -- indicates nesting of landmarks
-	//   role: (string)          -- the ARIA role
-	//   label: (string or null) -- author-supplied label
-	//   element: (HTML*Element) -- in-memory element
-	//   selector: (string)      -- CSS selector path for this element
+	//   depth: (int)                      -- indicates nesting of landmarks
+	//   role: (string)                    -- the ARIA role
+	//   roleDescription: (string | null)  -- custom role description
+	//   label: (string | null)            -- associated label
+	//   selector: (string)                -- CSS selector path of element
+	//   element: (HTML*Element)           -- in-memory element
 
 
 	//
@@ -102,6 +103,7 @@ export default function LandmarksFinder(win, doc) {
 		return {
 			element: currentlySelectedElement,
 			role: landmarks[index].role,
+			roleDescription: landmarks[index].roleDescription,
 			label: landmarks[index].label
 			// No need to send the selector this time
 		}
@@ -118,12 +120,14 @@ export default function LandmarksFinder(win, doc) {
 
 		// Support HTML5 elements' native roles
 		let role = getRoleFromTagNameAndContainment(element)
+		let explicitRole = false
 
 		// Elements with explicitly-set rolees
 		if (element.getAttribute) {
 			const tempRole = element.getAttribute('role')
 			if (tempRole) {
 				role = tempRole
+				explicitRole = true
 			}
 		}
 
@@ -131,7 +135,7 @@ export default function LandmarksFinder(win, doc) {
 		const label = getARIAProvidedLabel(element)
 
 		// Add the element if it should be considered a landmark
-		if (role && isLandmark(role, label)) {
+		if (role && isLandmark(role, explicitRole, label)) {
 			if (parentLandmark && parentLandmark.contains(element)) {
 				depth = depth + 1
 			}
@@ -139,6 +143,7 @@ export default function LandmarksFinder(win, doc) {
 			landmarks.push({
 				'depth': depth,
 				'role': role,
+				'roleDescription': getRoleDescription(element),
 				'label': label,
 				'element': element,
 				'selector': createSelector(element)
@@ -167,6 +172,7 @@ export default function LandmarksFinder(win, doc) {
 	function getARIAProvidedLabel(element) {
 		let label = null
 
+		// TODO general whitespace test?
 		const idRefs = element.getAttribute('aria-labelledby')
 		if (idRefs !== null && idRefs.length > 0) {
 			const innerTexts = Array.from(idRefs.split(' '), idRef => {
@@ -183,9 +189,10 @@ export default function LandmarksFinder(win, doc) {
 		return label
 	}
 
-	function isLandmark(role, label) {
-		// Region and form are landmarks only when they have labels
-		if (role === 'region' || role === 'form') {
+	function isLandmark(role, explicitRole, label) {
+		// <section> and <form> are only landmarks when labelled.
+		// <div role="form"> is always a landmark.
+		if (role === 'region' || (role === 'form' && !explicitRole)) {
 			return label !== null
 		}
 
@@ -227,6 +234,15 @@ export default function LandmarksFinder(win, doc) {
 		return role
 	}
 
+	function getRoleDescription(element) {
+		const roleDescription = element.getAttribute('aria-roledescription')
+		// TODO make this a general whitespace check?
+		if (/^\s*$/.test(roleDescription)) {
+			return null
+		}
+		return roleDescription
+	}
+
 	function isChildOfTopLevelSection(element) {
 		let ancestor = element.parentNode
 
@@ -315,42 +331,45 @@ export default function LandmarksFinder(win, doc) {
 		return landmarks.length
 	}
 
-	this.allDepthsRolesLabelsSelectors = function() {
+	this.allInfos = function() {
 		return landmarks.map(landmark => ({
 			depth: landmark.depth,
 			role: landmark.role,
+			roleDescription: landmark.roleDescription,
 			label: landmark.label,
 			selector: landmark.selector
 		}))
 	}
 
-	this.allElementsRolesLabels = function() {
+	this.allElementsInfos = function() {
 		return landmarks.map(landmark => ({
 			element: landmark.element,
+			depth: landmark.depth,
 			role: landmark.role,
-			label: landmark.label
+			roleDescription: landmark.roleDescription,
+			label: landmark.label,
+			selector: landmark.selector
 		}))
 	}
 
-	// These all return elements and their public-facing info:
-	// { element: <HTMLElement>, role: <string>, label: <string> }
+	// These all return elements and their related info
 
-	this.getNextLandmarkElementRoleLabel = function() {
+	this.getNextLandmarkElementInfo = function() {
 		return updateSelectedIndexAndReturnElementInfo(
 			(currentlySelectedIndex + 1) % landmarks.length)
 	}
 
-	this.getPreviousLandmarkElementRoleLabel = function() {
+	this.getPreviousLandmarkElementInfo = function() {
 		return updateSelectedIndexAndReturnElementInfo(
 			(currentlySelectedIndex <= 0) ?
 				landmarks.length - 1 : currentlySelectedIndex - 1)
 	}
 
-	this.getLandmarkElementRoleLabel = function(index) {
+	this.getLandmarkElementInfo = function(index) {
 		return updateSelectedIndexAndReturnElementInfo(index)
 	}
 
-	this.getMainElementRoleLabel = function() {
+	this.getMainElementInfo = function() {
 		return mainElementIndex < 0 ?
 			null : updateSelectedIndexAndReturnElementInfo(mainElementIndex)
 	}
diff --git a/test/test-landmarks.js b/test/test-landmarks.js
index f9159dc7..61a003f0 100644
--- a/test/test-landmarks.js
+++ b/test/test-landmarks.js
@@ -5,5 +5,5 @@ const LandmarksFinder = require('./test-code-in-harness-landmarks')
 runner(function(win, doc) {
 	const lf = new LandmarksFinder(win, doc)
 	lf.find()
-	return lf.allDepthsRolesLabelsSelectors()
+	return lf.allInfos()
 })