Clear definitions of the metrics, concepts, and signals that impact site speed, search rankings, user behavior, and revenue.
The Critical Rendering Path is the sequence of steps a browser takes to convert HTML, CSS, and JavaScript into pixels displayed on the screen. Optimizing this process helps pages load faster, improves perceived performance, and creates a smoother user experience.
Learn moreTime to First Byte (TTFB) is a performance metric that shows how quickly your server starts responding after a browser makes a request.
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