What is quality assurance?
Quality assurance (QA) is the process of making sure a product or service meets quality standards by checking and improving how it's made or delivered.
It focuses on preventing problems before they happen and helps ensure consistent, reliable results that meet customer expectations.
Metrics used to measure and analyze quality assurance performance
In customer service, quality assurance (QA) performance is measured using key metrics like:
Customer Satisfaction (CSAT): How happy customers are, based on post-interaction survey scores.
First Response Time (FRT): How quickly the team replies to a customer’s first message.
Resolution Rate: The percentage of issues fixed on the first try, without needing follow-up.
Customer Effort Score (CES): How easy it is for customers to get help.
QA Score: An internal rating of how well agents follow rules, communicate, and provide accurate info.
Average Handle Time (AHT): How long it takes to finish a customer interaction.
QA tools include scorecards, surveys, call monitoring, and analytics. These metrics help teams spot trends, fix issues, and improve the customer experience over time.
How QA contributes to customer satisfaction and brand trust
Quality assurance ensures that products and services are consistent and meet expectations, preventing problems, reducing complaints, and improving how agents perform through regular checks and training.
By fixing issues early and improving service quality, QA creates better customer experiences, leading to loyalty and a stronger brand reputation.