Tested on macOS 10.13
$ npm install webpagetest -g ... $
Save your specs to webpagetestspecs.json.
Request your API key at WebPagetest.org. Wait for the email with your key. The API key is limited to 200 page loads per day.
Export your API key as
WPT_API_KEY and target URL as
URL. Run your
$ export WPT_API_KEY=XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX $ export URL=https://www.romanzolotarev.com/ $ webpagetest test $URL --first --poll \ --specs webpagetestspecs.json --key $WPT_API_KEY WebPageTest median.firstView.requests: 6 should be less than 10 median.firstView.render: 605 should be less than 1000 median.firstView.loadTime: 527 should be less than 1000 median.firstView.score_gzip: 100 should be greater than 90 4 passing (6ms)
Add this test to your continuous deployment process.