diff --git a/aio/package.json b/aio/package.json
index ac84aff213..45738020b6 100644
--- a/aio/package.json
+++ b/aio/package.json
@@ -31,7 +31,7 @@
     "postsetup-local": "yarn postsetup",
     "set-opensearch-url": "node --eval \"const sh = require('shelljs'); sh.set('-e'); sh.sed('-i', /PLACEHOLDER_URL/g, process.argv[1], 'dist/assets/opensearch.xml');\"",
     "test-pwa-score": "node scripts/test-pwa-score",
-    "test-pwa-score-localhost": "run-p --race \"~~http-server dist -p 4200 --silent\" \"test-pwa-score http://localhost:4200 {1}\" --",
+    "test-pwa-score-localhost": "run-p --race \"~~http-server dist -p 4200 --silent\" \"test-pwa-score http://localhost:4200 {1} {2}\" --",
     "example-e2e": "yarn example-check-local && node ./tools/examples/run-example-e2e",
     "example-lint": "tslint -c \"content/examples/tslint.json\" \"content/examples/**/*.ts\" -e \"content/examples/styleguide/**/*.avoid.ts\"",
     "example-use-local": "node tools/ng-packages-installer overwrite ./tools/examples/shared --debug",
diff --git a/aio/scripts/test-pwa-score.js b/aio/scripts/test-pwa-score.js
index 1240c0649b..dda2fb14dd 100644
--- a/aio/scripts/test-pwa-score.js
+++ b/aio/scripts/test-pwa-score.js
@@ -15,9 +15,11 @@ const chromeLauncher = require('chrome-launcher');
 const lighthouse = require('lighthouse');
 const printer = require('lighthouse/lighthouse-cli/printer');
 const config = require('lighthouse/lighthouse-core/config/default-config.js');
+const logger = require('lighthouse-logger');
 
 // Constants
 const CHROME_LAUNCH_OPTS = {};
+const LIGHTHOUSE_FLAGS = {logLevel: 'info'};
 const SKIPPED_HTTPS_AUDITS = ['redirects-http'];
 const VIEWER_URL = 'https://googlechrome.github.io/lighthouse/viewer/';
 
@@ -26,6 +28,7 @@ const VIEWER_URL = 'https://googlechrome.github.io/lighthouse/viewer/';
 if (process.env.TRAVIS) {
   process.env.LIGHTHOUSE_CHROMIUM_PATH = process.env.CHROME_BIN;
   CHROME_LAUNCH_OPTS.chromeFlags = ['--no-sandbox'];
+  LIGHTHOUSE_FLAGS.logLevel = 'error';
 }
 
 // Run
@@ -42,18 +45,20 @@ function _main(args) {
     skipHttpsAudits(config);
   }
 
-  launchChromeAndRunLighthouse(url, {}, config).
+  logger.setLevel(LIGHTHOUSE_FLAGS.logLevel);
+
+  launchChromeAndRunLighthouse(url, LIGHTHOUSE_FLAGS, config).
     then(results => processResults(results, logFile)).
     then(score => evaluateScore(minScore, score)).
     catch(onError);
 }
 
 function evaluateScore(expectedScore, actualScore) {
-  console.log('Lighthouse PWA score:');
-  console.log(`  - Expected: ${expectedScore} / 100 (or higher)`);
-  console.log(`  - Actual:   ${actualScore} / 100`);
+  console.log('\nLighthouse PWA score:');
+  console.log(`  - Expected: ${expectedScore.toFixed(0).padStart(3)} / 100 (or higher)`);
+  console.log(`  - Actual:   ${actualScore.toFixed(0).padStart(3)} / 100\n`);
 
-  if (actualScore < expectedScore) {
+  if (isNaN(actualScore) || (actualScore < expectedScore)) {
     throw new Error(`PWA score is too low. (${actualScore} < ${expectedScore})`);
   }
 }
@@ -99,7 +104,18 @@ function processResults(results, logFile) {
         return printer.write(report, printer.OutputMode.json, logFile);
       }
     }).
-    then(() => Math.round(categories.pwa.score * 100));
+    then(() => {
+      const categoryData = Object.keys(categories).map(name => categories[name]);
+      const maxTitleLen = Math.max(...categoryData.map(({title}) => title.length));
+
+      console.log('\nAudit scores:');
+      categoryData.forEach(({title, score}) => {
+        const paddedTitle = `${title}:`.padEnd(maxTitleLen + 1);
+        const paddedScore = (score * 100).toFixed(0).padStart(3);
+        console.log(`  - ${paddedTitle} ${paddedScore} / 100`);
+      });
+    }).
+    then(() => categories.pwa.score * 100);
 }
 
 function skipHttpsAudits(config) {