# pip install -U requests
# pip install -U beautifulsoup4
import requests
from bs4 import BeautifulSoup
url = 'https://www.collectivesolver.com'
r = requests.get(url)
html_contents = r.text
html_soup = BeautifulSoup(html_contents, "html.parser")
print(html_soup.find('', {'id': 'q21186'}))
'''
run:
<div class="qa-q-list-item" id="q21186">
<div class="qa-q-item-stats">
...
</div>
</div>
'''