👋 Welcome to the TechSEO Vitals Newsletter #18 Hey Reader, Time to First Byte, commonly known as TTFB, stands as the most critical metric in technical SEO and overall web performance. Basically, it measures the wait time from when you hit enter until your browser receives its first response from the website’s server. During this time, you see nothing but a blank screen. Unfortunately, TTFB is also one of the hardest metrics to improve because the underlying issues often run deep within your...