If you're building web scrapers, API integrations, or automation tools in PHP, you've probably encountered cURL timeout errors. One common mistake is assuming that CURLOPT_TIMEOUT alone is enough. In reality, PHP provides two different timeout settings that serve different purposes. Understanding the Difference CURLOPT_CONNECTTIMEOUT Controls how long cURL waits to establish a connection with the server. CURLOPT_TIMEOUT Controls the maximum time allowed for the entire request, including connecti