Once you have read the HTML document, you can navigate it in various ways. First, you can 'dig deeper' by specifying the tag just like an attribute. For instance, let's inspect the `<head>` element and represent it in a 'structure' form (by using the `.prettify()` method).

# Importing libraries
from bs4 import BeautifulSoup
from urllib.request import urlopen

# Reading web page
url = "https://codefinity-content-media.s3.eu-west-1.amazonaws.com/18a4e428-1a0f-44c2-a8ad-244cd9c7985e/jesus.html"
page = urlopen(url)
html = page.read().decode("utf-8")

# Reading HTML with BeautifulSoup
soup = BeautifulSoup(html, 'html.parser')
print(soup.head.prettify())

Feel free to experiment by changing the `.head` attribute to `.body`, for instance. As you can see above, the `<head>` element contains several children. You can iterate over all elements' children by using the `for` loop and the `.children` attribute.

# Importing libraries
from bs4 import BeautifulSoup
from urllib.request import urlopen

# Reading web page
url = "https://codefinity-content-media.s3.eu-west-1.amazonaws.com/18a4e428-1a0f-44c2-a8ad-244cd9c7985e/jesus.html"
page = urlopen(url)
html = page.read().decode("utf-8")

# Reading HTML with BeautifulSoup
soup = BeautifulSoup(html, 'html.parser')
# Iterating over all element children
for child in soup.head.children:
  print(child)

Here we will explore the structure of the HTML file,  how to load it, and work with the data in the file.

Learn how to extract the data more comfortably with the BeautifulSoup library. In this section, you will learn how to access specific elements and their children.

In this section, you will continue the journey with the Beautiful Soup. These, you will learn how to get attributes and contents of certain elements and how to search elements with certain attribute values.