What is KGR technique?
The Keyword Golden Ratio (KGR) is essentially a keyword selection technique (or hack) that proponents claim will generate traffic and boost revenue for a new website by helping you find exceptionally low competition long tail terms in Google that can potentially rank in the top 50 within 24 hours (or a few days).
How do I check all in title?
To find all in title keywords on Google, you can use the "allintitle:" operator. This operator will only show results containing all the terms in the page title you specify.