diff --git a/karma.conf.js b/karma.conf.js
index 01443cb..28ea8e4 100644
--- a/karma.conf.js
+++ b/karma.conf.js
@@ -1,8 +1,8 @@
 const packageJson = require('./package.json');
+const job = job = process.env.TRAVIS_JOB_NUMBER || process.env.APPVEYOR_JOB_NUMBER; || process.env.JOB_NUMBER || Date.now();
 let browsers = [ 'ChromeHeadless' ];
 let build = 'localbuild';
 let branch = 'local';
-let job = Date.now();
 let startConnect = false;
 const reporters = [ 'progress', 'coverage' ];
 const tags = [ `${ packageJson.name }@${ packageJson.version }` ];
@@ -17,12 +17,10 @@ if (process.env.SAUCE_ACCESS_KEY && process.env.SAUCE_USERNAME) {
 } else if (process.env.APPVEYOR) {
   browsers = [ 'Firefox', 'ChromeHeadless', 'IE' ];
   branch = process.env.APPVEYOR_REPO_BRANCH;
-  job = process.env.APPVEYOR_JOB_NUMBER;
   build = `appveyor@${ process.env.APPVEYOR_JOB_NUMBER }`;
 } else if (process.env.TRAVIS) {
   browsers = [ 'FirefoxHeadless', 'ChromeHeadless' ];
   branch = process.env.TRAVIS_BRANCH;
-  job = process.env.TRAVIS_JOB_NUMBER;
   build = `travis@${ process.env.TRAVIS_JOB_NUMBER }`;
   startConnect = true;
 } else if (!process.env.KARMA_MANUAL) {