Compare page load times, Core Web Vitals, and resource sizes before and after changes.
npx skills add https://github.com/burgebj/gstack --skill benchmark-burgebj
Please help me install this Agent Skill. Skill: benchmark Source: https://github.com/burgebj/gstack/tree/main/benchmark Command: npx skills add https://github.com/burgebj/gstack --skill benchmark-burgebj
This Skill helps in detecting performance regressions in web applications by comparing before and after metrics, ensuring smooth user experience.
Run the benchmark skill with the command: /benchmark <url>
High-intent search queries and answers about installing and using this skill.
You can detect web performance regressions by comparing page load times, Core Web Vitals, and resource sizes before and after changes. This Skill establishes a performance baseline and compares metrics on every PR to track trends and prevent issues.
Compare Core Web Vitals by running the benchmark command with your target URL to establish a baseline, then executing it again after changes. It evaluates page load times and resource sizes to identify regressions before deployment.
Yes, you can track page load time regressions by comparing before and after metrics. It requires access to the web application and the ability to execute performance testing commands to ensure optimal performance.
The best way to monitor web performance trends is by comparing before and after metrics on every PR. This approach tracks page load times, Core Web Vitals, and resource sizes to ensure new changes do not introduce performance issues.
Yes, you need access to the web application and the ability to execute performance testing commands via Bash. The Skill relies on command line execution to measure page load times, Core Web Vitals, and resource sizes.
Establishing a performance baseline is necessary to accurately detect regressions. It records initial page load times, Core Web Vitals, and resource sizes, providing a reference point to compare against future changes and ensure smooth user experience.
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