How can PHP developers effectively separate real visitor traffic from bot traffic when analyzing website statistics?

To effectively separate real visitor traffic from bot traffic when analyzing website statistics, PHP developers can utilize user agent strings to identify bots. Bots often have distinct user agent strings that can be used to filter out their traffic from the overall statistics. By checking the user agent string of incoming requests, developers can accurately differentiate between real visitors and bots. 

// Get the user agent string from the incoming request
$userAgent = $_SERVER['HTTP_USER_AGENT'];

// Check if the user agent string indicates bot traffic
if (strpos($userAgent, 'bot') !== false) {
    // This is bot traffic, do not include it in statistics
} else {
    // This is real visitor traffic, include it in statistics
}

Keywords

bot detection PHP website statistics traffic analysis visitor identification

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