title: Selenium Webdriver could not get some of the contents
body: <p><a href="https://www.forrent.com/apartment-community-profile/1012635" rel="nofollow noreferrer">https://www.forrent.com/apartment-community-profile/1012635</a></p>
  
  <p>I am trying to parse a web page, such as this one. Selenium could return some of the content of this page, but not all of them. For example "<strong><em>Professionally Managed by: B &amp; A Associates</em></strong>" is in the web page, but its not returned by the variable 'content' in the script. Any idea why is that, how to solve this problem?</p>
  
  <pre><code>driver = webdriver.Firefox(executable_path='/home/yliu/repos/funnel_objects/listing_sites/geckodriver')                                                                                                     
  try:                                                                                                                                                                                                        
      driver.set_page_load_timeout(20)                                                                                                                                                                       
      driver.get(url)                                                                                                                                                                                         
  
      #WebDriverWait(driver, 20).until(EC.presence_of_element_located((By.ID, "contactHeading")))                                                                                                             
      WebDriverWait(driver, 40)                                                                                                                                                                               
      html = driver.page_source                                                                                                                                                                               
      content = BeautifulSoup(html,"lxml")                                                                                                                                                                    
      driver.quit()                                                                                                                                                                                           
      return content                                                                                                                                                                                          
  except TimeoutException:                                                                                                                                                                                    
      print('time out from contact')                                                                                                                                                                          
      return None       
  </code></pre>