Python Monitor a Web Page

import requests
import smtplib
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText

def SendEmail():
    host = "SMTP-SERVER"
    sender = "info@bangtech.com"
    receivers = "webmaster@bangtech.com"
    subject = "The web site may be down!"

    #Establish SMTP Connection
    #oSmtp = smtplib.SMTP('smtp.gmail.com', 587)
    oSmtp = smtplib.SMTP(host)

    #Start TLS based SMTP Session
    #oSmtp.starttls() 

    #Login Using Your Email ID & Password
    #oSmtp.login("", "")

    #To Create Email Message in Proper Format
    msg = MIMEMultipart()

    #Setting Email Parameters
    msg['From'] = sender
    msg['To'] = receivers
    msg['Subject'] = subject

    #Email Body Content
    message = """
	Hi All,
    Please check the web site
    """
    #Add Message To Email Body
    msg.attach(MIMEText(message, 'html'))

    #To Send the Email
    try:
       oSmtp.send_message(msg)        
       print ("Successfully sent email")
    except SMTPException:
       print ("Error: unable to send email")

    #Terminating the SMTP Session
    oSmtp.quit()

def MonitoWeb(piUrl, piKeyword):
    nCode = 0
    resp = requests.get(piUrl)
    if resp.ok:
        sHtml = resp.text
        if piKeyword in sHtml:
           print ("We've found the string!")
        else:
           message = "SOLR may be down!"
           print (message)
           nCode = -1
    else:
        print ("Boo! {}".format(resp.status_code))
        print (resp.text)
        nCode = -1

    return nCode


sUrl = 'https://www.bangtech.com'
sKeyword = "bangtech"

resp = MonitoWeb(sUrl, sKeyword)
if resp != 0:
    time.sleep(1) # Sleep 1 seconds
    resp = MonitoWeb(sUrl, sKeyword)
    if resp != 0:
       message = "SOLR may be down twice!"
       print (message)
       SendEmail()