What are the most important KPIs to measure success?

Sales Revenue
Cost Per Lead
Customer Lifetime Value
Inbound Marketing ROI
Traffic-to-Lead Ratio (New Contact Rate)
Lead-to-Customer Ratio
Landing Page Conversion Rates
Organic Traffic
Social Media Traffic (and Conversion Rates)
Mobile Traffic, Leads and Conversion Rates

Keep monitoring Google Search console report on regular basis.

ou can purchase gold bullion in a number of ways: through an online dealer such as APMEX or JM Bullion, or even a local dealer or collector.

Quality Score
Cost Per Click (CPC)
Cost Per Conversion/Acquisition (CPA)
Conversion Rate (CVR)
Impression Share (CPM)
Average Position.
Budget Attainment.
but it all depend on what kind of business u running
every niche business have different kpis

Keep monitoring Google Search console report on regular basis.

Oklahoma is a state in the south-central region of the US bordered by popular locations like Texas, Kansas, Missouri, Arkansas, New Mexico, Colorado. It is the 28th most populated and the 20th most extensive city in the US.

Oklahoma is a state in the south-central region of the US bordered by popular locations like Texas, Kansas, Missouri, Arkansas, New Mexico, Colorado. It is the 28th most populated and the 20th most extensive city in the US. Residents are called Oklahomans and the word Oklahoma comes from the Choctaw word Okla and Humma which means –red people.

Oklahoma is a state in the south-central region of the US bordered by popular locations like Texas, Kansas, Missouri, Arkansas, New Mexico, Colorado. It is the 28th most populated and the 20th most extensive city in the US. Residents are called Oklahomans and the word Oklahoma comes from the Choctaw word Okla and Humma which means –red people.

Quality Score
Cost Per Click (CPC)
Cost Per Conversion/Acquisition (CPA)
Conversion Rate (CVR)
Impression Share (CPM)
Average Position.
Budget Attainment.
Lifetime Value. LTV is a broad indicator of account health and of a PPC marketer's abilities.