extract_title.rb

#!/usr/bin/env ruby

require 'rubygems'
require 'httparty'
require 'nokogiri'

# Set the URL of the page we want to scrape
url = "https://www.kitronik.co.uk/5632-klip-halo-for-the-bbc-microbit.html"

# Download the webpage
response = HTTParty.get url

# Make the raw HTML response a Nokogiri Document
doc = Nokogiri::HTML response.body

# Get the title 
title = doc.search('title').inner_text

# print out the title
puts title