Merge branch 'master' into dependabot/npm_and_yarn/stylelint-12.0.1

README.md

@@ -2,6 +2,7 @@
 
 This is the code behind the <https://www.srihash.org/> website. It generates [subresource integrity](https://www.w3.org/TR/SRI/) hashes.
 
+[![Total alerts](https://img.shields.io/lgtm/alerts/g/mozilla/srihash.org.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/mozilla/srihash.org/alerts/)
 [![Build Status](https://travis-ci.org/mozilla/srihash.org.svg?branch=master)](https://travis-ci.org/mozilla/srihash.org)
 [![Coverage Status](https://coveralls.io/repos/mozilla/srihash.org/badge.svg?branch=master)](https://coveralls.io/r/mozilla/srihash.org?branch=master)
 [![dependencies Status](https://david-dm.org/mozilla/srihash.org/status.svg)](https://david-dm.org/mozilla/srihash.org)