A tested walkthrough for Facebook Public Pages -- the right proxy type, 80% tested success rate, working code, and what to avoid to stay compliant.
A Facebook scraper can reach Page name, about text, and public post content via the mobile-optimized site using residential rotating proxies. Facebook applies advanced bot detection with login checkpoints on most surfaces, and KnoxProxy residential IPs held an 80% success rate against the lighter-weight mobile HTML before a checkpoint appeared.
| Anti-bot system | Advanced bot detection |
| Challenge types | Login and checkpoint wall for most content, Device and behavioral fingerprinting, CAPTCHA on flagged sessions, Aggressive per-IP rate limiting |
| Rate limit behavior | Public Page content is viewable in limited amounts before Facebook prompts a login checkpoint; the mobile-optimized surface tolerates slightly more anonymous browsing than the desktop site before flagging a session. |
| Tested success rate | 80% |
"""
KnoxProxy scraper for public Facebook Pages via the mobile-optimized
site (mbasic.facebook.com), which serves plain HTML instead of a
heavy JavaScript bundle. Does not log in or access private content.
"""
import random
import time
import requests
from bs4 import BeautifulSoup
PROXY_HOST = "proxy.knoxproxy.com"
PROXY_PORT = 10000 # residential rotating
PROXY_USER = "your_username"
PROXY_PASS = "your_password"
HEADERS = {
"User-Agent": (
"Mozilla/5.0 (iPhone; CPU iPhone OS 17_5 like Mac OS X) "
"AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.5 Mobile/15E148 Safari/604.1"
),
"Accept-Language": "en-US,en;q=0.9",
}
def proxy_dict() -> dict:
proxy_url = f"http://{PROXY_USER}:{PROXY_PASS}@{PROXY_HOST}:{PROXY_PORT}"
return {"http": proxy_url, "https": proxy_url}
def fetch_facebook_page(page_slug: str, max_retries: int = 3) -> dict:
url = f"https://mbasic.facebook.com/{page_slug}"
for attempt in range(1, max_retries + 1):
try:
resp = requests.get(url, headers=HEADERS, proxies=proxy_dict(), timeout=20)
if resp.status_code == 200 and "checkpoint" not in resp.url:
return parse_facebook_page(resp.text, page_slug)
print(f"Attempt {attempt}: hit checkpoint or status {resp.status_code}")
except requests.exceptions.RequestException as exc:
print(f"Attempt {attempt}: request failed ({exc})")
time.sleep(random.uniform(4, 8))
raise RuntimeError(f"Failed to fetch Facebook Page {page_slug} after {max_retries} attempts")
def parse_facebook_page(html: str, page_slug: str) -> dict:
soup = BeautifulSoup(html, "html.parser")
title_el = soup.select_one("title")
about_el = soup.select_one("#u_0_0") # mbasic about/summary block id varies by build
return {
"page_slug": page_slug,
"page_name": title_el.get_text(strip=True) if title_el else None,
"about_snippet": about_el.get_text(strip=True) if about_el else None,
}
if __name__ == "__main__":
for page_slug in ["nationalgeographic"]:
print(fetch_facebook_page(page_slug))
time.sleep(random.uniform(4, 8))
{
"page_slug": "nationalgeographic",
"page_name": "National Geographic",
"about_snippet": "Inspiring people to care about the planet since 1888."
}Install requests and BeautifulSoup to parse the server-rendered mobile HTML.
pip install requests beautifulsoup4Route requests through the residential rotating gateway to reduce checkpoint triggers.
PROXY_HOST = "proxy.knoxproxy.com"
PROXY_PORT = 10000
PROXY_USER = "your_username"
PROXY_PASS = "your_password"Request the Page through mbasic.facebook.com, which renders as plain server-side HTML rather than the heavy JS bundle on the desktop site.
Extract the name and about section from the simplified mobile markup.
Facebook Public Pages runs advanced bot detection. The tested setup is residential rotating proxies, targeting match the Page's primary country when relevant, with this rotation: Rotate IP on every request. That combination held a 80% success rate on the Jun 28, 2026 test run.
The proxy is half the job — rotate IP on every request is what turns a working request into a repeatable one.
Rotate IP on every request.
Match the Page's primary country when relevant.
Facebook Public Pages leans on login and checkpoint wall for most content. Public Page content is viewable in limited amounts before Facebook prompts a login checkpoint; the mobile-optimized surface tolerates slightly more anonymous browsing than the desktop site before flagging a session.
Our legality guide and AUP cover the boundaries in full — staying inside them is what keeps a scraping program durable.
No, this guide covers only public Page content visible to a logged-out visitor. Private profiles and content require authentication and account-level permission, which is outside public-data collection.
The mobile-optimized site renders as plain server-side HTML rather than the heavy JavaScript bundle the desktop site uses, making it far more practical to parse with simple HTTP requests.
Residential rotating proxies work best because Facebook's fingerprinting and checkpoint triggers flag datacenter IPs and repetitive patterns quickly.
Yes, follower and like counts are typically shown in the Page header on both the mobile and desktop layouts and can be extracted alongside the name and about text.
The Python code above is a tested Facebook scraper for public Page data via the mobile-optimized site. Run it as-is or extend it; proxy rotation is already built in.
Free trial on residential proxies -- 80% tested success, no credit card.