How to use Batchrank
You need to get your API keys only once. After having your API’s you can reuse them as much as you want.
In order to use the tool you need to have a Google Pagespeed Insights Api key. If you want to check your pages’ mobile friendly status than also you need to enter your mobile friendly API
You can get your free Google Pagespeed Insights Api key by clicking the link
You will redirect to the Google’s tutorial and than click on get a key button.
Pop-up will open and select new project( if you have,you can use your existing project).
Lastly, just copy your pagespeed API and paste it into the form.
If you don’t want to check the mobile friendly status you can skip this section
In order to get Mobile friendly API click the Google’s tutorial link.
To create a new key click on open the Google API Console.
Than click on create credentials.
Than click on API key.
After it you will get your mobile-friendly API key,copy and paste the mobile-friendly API into form and click install the API key.(Mobile-friendly API validation took up to 15 seconds.)
Now all set and you are ready to test your URLs. You can test up to 25,000 URLs in a single test.To test them just copy and paste your URLs into the text area.
After all pages are checked, chart will be appear.Note that as the tool using your local storage historical data, you will have empty chart with only a dot for the first test.
If you want to create the slides about your page's performance click the slide icon on the table which is next to your URL. It may took up to 10 seconds to create the HTML slide. You can share the slide by sharing the URL.