Santiago has been the marketer and site manager for FixMyCar.com for the past 15 years. He and the developer team have spent much effort improving the user enjoyment of the site. Recently, performance metrics are showing the speed of the site has regressed significantly over time. Which long-term maintenance program can help by limiting certain metrics that affect performance?
- Independent testing program
- Long-term performance audit
- Performance maintenance team
- Performance budget
Explanation:
The correct answer is Performance budget. A performance budget is a long-term maintenance program that helps limit certain metrics affecting site performance over time. It involves setting specific thresholds or limits for metrics such as page load times, file sizes, and number of HTTP requests. By establishing these benchmarks, Santiago and the developer team can ensure that new features or updates added to FixMyCar.com do not exceed these limits, thereby preventing degradation in site speed and performance. This proactive approach encourages ongoing monitoring and optimization to maintain optimal user enjoyment and satisfaction with the website. Implementing a performance budget involves regular checks and adjustments to align with changing technology and user expectations, ensuring that FixMyCar.com continues to deliver a fast and responsive user experience. Therefore, choosing a performance budget as a long-term maintenance program is crucial for Santiago and his team to sustain the improvements made to user enjoyment and overall site performance over the years.
Performance budget is usually defined as input of resources and the output of each unit’s services in a particular business.
Speaking about mobile optimization is a set of limits on specif metric that could potentially impact website performance. The logic behind is quite simple. If you spend much time or resources on one thing, you have less time to focus on others and must make sacrifices. The same applies to passing exams. The more time you spend passing the exam, less you have learning or practicing.