nope switching back

.travis.yml

@@ -1,4 +1,12 @@
+sudo: required
+dist: xenial
 language: node_js
+node_js:
+  - '10'
+addons:
+  chrome: stable
 cache: npm
-script: npm run build
+script:
+  - npm run build
+  - ./run_lighthouse.sh
 after_success: npm run sizereport

package-lock.json

@@ -12861,7 +12861,7 @@
       "dependencies": {
         "minimist": {
           "version": "1.2.0",
-          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
+          "resolved": "http://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
           "integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=",
           "dev": true
         }

run_lighthouse.sh

@@ -0,0 +1,13 @@
+#!/bin/bash
+
+npx http-server -c0 -p 9000 build &
+
+npm install -g @lhci/cli@next
+
+lhci collect --url=http://localhost:9000/
+
+lhci assert --preset="lighthouse:recommended"
+
+EXIT_CODE=$?
+kill $!
+exit $EXIT_CODE