Use net.Dial to connect to a website

netdial.go

package main

import (
	"bufio"
	"fmt"
	"net"
)

func main() {
	conn, err := net.Dial("tcp", "duckduckgo.com:80")
	if err != nil {
		panic(err)
	}
	fmt.Fprintf(conn, "GET / HTTP/1.0\r\n\r\n")

	scanner := bufio.NewScanner(bufio.NewReader(conn))
	scanner.Split(bufio.ScanLines)
	for scanner.Scan() {
		fmt.Printf("%s\n", scanner.Text())
	}
}