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Is facebook.com safe?

Very Likely Safe

No major red flags found. This looks like a legitimate, established website.

Popular site · #5 worldwideChecked Nov 13, 2026

Why: Main reasons: domain registered 30+ years ago; not flagged by Google Safe Browsing; facebook is the real brand's registered domain. Minor issues: no mobile viewport meta tag; large response served uncompressed.

Identity & Age100/100
Impersonation Risk100/100
Red Flags100/100
Transparency99/100
Security100/100
Email100/100

Positive highlights

  • Domain registered 30+ years agoLong-established domains are far less likely to be disposable scams.
  • Not flagged by Google Safe BrowsingNo malware, phishing, or unwanted-software match in Google's live threat database.
  • HTTPS is enforcedAll redirects stayed on HTTPS. Traffic is encrypted end-to-end.
  • Valid SSL / TLS certificate activeIssued by C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, valid for 57 remaining days.
  • facebook is the real brand's registered domainThe root label matches the brand exactly — this IS the brand's own domain.
  • Popular website — ranked #5 worldwideListed in the Tranco top 1 million websites. Scam sites are almost never this popular.
  • Site responded with 200Final URL: https://www.facebook.com/. Response time 359ms.
  • No impersonation patterns detectedDomain doesn't look like a typosquat, doesn't embed a well-known brand, and uses ASCII characters.
  • Not listed on URLhaus malware blocklist
  • Fast response (359ms)

Negative highlights

  • No mobile viewport meta tagThe page won't render correctly on phones without a viewport tag.
  • Large response served uncompressedEnable gzip or brotli at the edge to cut transfer size dramatically.

Note: Registered via RegistrarSafe, LLC.

Note: 4 technologies detected. React, Svelte, Google Analytics, Cloudflare

Key facts about facebook.com

Website
facebook.com
Popularity
#5 worldwide (Tranco top 1M)
Domain created
Mar 29, 1997 (29.6 years old)
Domain expires
Mar 30, 2034
Registrar
RegistrarSafe, LLC
Owner details
Public in WHOIS
IP address
57.145.2.1
Hosting / CDN
Cloudflare
SSL certificate
DigiCert Inc · valid until Jan 9, 2027
Email security
SPF ✓ · DMARC ✓ (reject)
Threat blocklists
Not listed (clean)
Technology
React, Svelte, Google Analytics, Cloudflare

Summary

98/100 — trusted. Long-established domain (29.6 years old), clean threat reputation, no impersonation patterns.

No malware/phishing on feedsGood reputationHTTPS enabled

Full technical report

Domain Information

Registration timeline, age calculation, registrar details, and ICANN status.

Verified
Registrar Name
RegistrarSafe, LLC
Creation Date
March 29, 1997 (29.6 years ago)
Last Updated
April 23, 2025
Registry Expiry Date
March 30, 2034
WHOIS Privacy Protection
Publicly Visible
Domain Status Codes
client delete prohibited, client transfer prohibited, client update prohibited, server delete prohibited, server transfer prohibited, server update prohibited
ICANN Status Badges
client delete prohibitedclient transfer prohibitedclient update prohibitedserver delete prohibitedserver transfer prohibitedserver update prohibited
Domain registered 30+ years ago
Long-established domains are far less likely to be disposable scams.
+15
Registered via RegistrarSafe, LLC
Owner information disclosed
The domain publishes registrant contact info — a small positive transparency signal.
+2

HTTP Headers & Security

Full HTTP response headers, HSTS, Content Security Policy (CSP), and security baselines.

Good
Security Header Baseline
Strict-Transport-SecurityMissing
Content-Security-PolicyMissing
X-Frame-Options Present
X-Content-Type-Options Present
Referrer-PolicyMissing
Permissions-PolicyMissing
Recommended Missing Headers
missing: Referrer Policy
All Response Headers (30)
accept-ch: viewport-width,dpr,Sec-CH-Prefers-Color-Scheme,Sec-CH-UA-Full-Version-List,Sec-CH-UA-Platform-Version,Sec-CH-UA-Model
accept-ch-lifetime: 4838400
alt-svc: h3=":443"; ma=86400
cache-control: private, no-cache, no-store, must-revalidate
cf-cache-status: DYNAMIC
cf-ray: a59e9d5c6971b86e-CMH
connection: close
content-security-policy: default-src blob: 'self' https://*.fbsbx.com *.facebook.com *.fbcdn.net *.facebook.net *.whatsapp.com *.whatsapp.net;script-src *.facebook.com *.fbcdn.net *.facebook.net 127.0.0.1:* 'nonce-i6ft3oBR' blob: 'self' connect.facebook.net 'unsafe-eval' https://accounts.google.com https://*.google-analytics.com *.google.com;style-src *.fbcdn.net data: *.facebook.com 'unsafe-inline' https://accounts.google.com https://fonts.googleapis.com;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self' http://localhost:3103 wss://gateway.facebook.com wss://edge-chat.facebook.com wss://snaptu-d.facebook.com wss://kaios-d.facebook.com/ v.whatsapp.net *.fbsbx.com *.fb.com *.instagram.com *.ipification.com https://accounts.google.com https://*.google-analytics.com;font-src data: *.facebook.com *.fbcdn.net *.fbsbx.com https://fonts.gstatic.com;img-src *.fbcdn.net *.facebook.com data: https://*.fbsbx.com facebook.com *.cdninstagram.com fbsbx.com fbcdn.net connect.facebook.net blob: android-webview-video-poster: *.whatsapp.net *.fb.com *.oculuscdn.com *.tenor.co *.tenor.com *.giphy.com https://trustly.one/ https://*.trustly.one/ https://paywithmybank.com/ https://*.paywithmybank.com/ https://www.googleadservices.com https://googleads.g.doubleclick.net https://*.google-analytics.com;media-src *.cdninstagram.com blob: *.fbcdn.net *.fbsbx.com www.facebook.com *.facebook.com data: *.tenor.co *.tenor.com https://*.giphy.com;child-src data: blob: 'self' https://*.fbsbx.com *.facebook.com *.fbcdn.net;frame-src *.facebook.com *.fbsbx.com fbsbx.com data: www.instagram.com *.fbcdn.net accounts.meta.com *.accounts.meta.com *.fbthirdpartypixel.com *.ipification.com https://trustly.one/ https://*.trustly.one/ https://paywithmybank.com/ https://*.paywithmybank.com/ https://www.googleadservices.com https://googleads.g.doubleclick.net https://www.google.com https://td.doubleclick.net *.google.com *.doubleclick.net;manifest-src data: blob: 'self' https://*.fbsbx.com *.facebook.com *.fbcdn.net;object-src data: blob: 'self' https://*.fbsbx.com *.facebook.com *.fbcdn.net;worker-src blob: *.facebook.com data:;block-all-mixed-content;upgrade-insecure-requests;
content-type: text/html; charset="utf-8"
cross-origin-opener-policy: unsafe-none;report-to="coop_report"
cross-origin-resource-policy: same-origin
date: Fri, 13 Nov 2026 14:54:58 GMT
document-policy: force-load-at-top, include-js-call-stacks-in-crash-reports
expires: Sat, 01 Jan 2000 00:00:00 GMT
origin-agent-cluster: ?1
permissions-policy: accelerometer=(), attribution-reporting=(self), autoplay=(), bluetooth=(), browsing-topics=(self), camera=(self "https://www.fbsbx.com"), ch-device-memory=(), ch-downlink=(), ch-dpr=(), ch-ect=(), ch-rtt=(), ch-save-data=(), ch-ua-arch=(), ch-ua-bitness=(), ch-viewport-height=(), ch-viewport-width=(), ch-width=(), clipboard-read=(self), clipboard-write=(self), compute-pressure=(), display-capture=(self), encrypted-media=(self), fullscreen=(self), gamepad=*, geolocation=(self), gyroscope=(), hid=(), idle-detection=(), interest-cohort=(self), keyboard-map=(), local-fonts=(), magnetometer=(), microphone=(self), midi=(), otp-credentials=(), payment=(), picture-in-picture=(self), private-state-token-issuance=(), publickey-credentials-get=(self), screen-wake-lock=(), serial=(), shared-storage=(), shared-storage-select-url=(), private-state-token-redemption=(), usb=(), unload=(self), window-management=(), xr-spatial-tracking=(self);report-to="permissions_policy"
pragma: no-cache
report-to: {"max_age":2592000,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coop\/?minimize=0"}],"group":"coop_report","include_subdomains":true}, {"max_age":259200,"endpoints":[{"url":"https:\/\/www.facebook.com\/ajax\/browser_error_reports\/?device_level=unknown&brsid=7707669704045714240&cpp=C3&cv=1054468000&st=1794581698058"}]}, {"max_age":21600,"endpoints":[{"url":"https:\/\/www.facebook.com\/ajax\/browser_error_reports\/"}],"group":"permissions_policy"}
reporting-endpoints: coop_report="https://www.facebook.com/browser_reporting/coop/?minimize=0", default="https://www.facebook.com/ajax/browser_error_reports/?device_level=unknown&brsid=7707669704045714240&cpp=C3&cv=1054468000&st=1794581698058", permissions_policy="https://www.facebook.com/ajax/browser_error_reports/"
server: cloudflare
server-timing: slb_crtt;dur=10,slb_srtt;dur=-1,slb_req_start;dur=1794581698022734,slb_srv_hdr_rcvd;dur=51379,slb_cli_body_rcvd_first;dur=-1,slb_cli_body_rcvd_last;dur=-1,slb_conn_lat;dur=0,slb_ssl;dur=9,slb_rule_lat;dur=0
set-cookie: fr=0Ri6xh7XEXRMW0Anu..Bq9yTC..AAA.0.0.Bq9yTC.AWc9NOl1DCO1ejqzaWwK0stngBw; expires=Thu, 11-Feb-2027 14:54:58 GMT; Max-Age=7776000; path=/; domain=.facebook.com; secure; httponly
strict-transport-security: max-age=15552000; preload
transfer-encoding: chunked
vary: Accept-Encoding
x-content-type-options: nosniff
x-fb-connection-quality: EXCELLENT; q=0.9, rtt=10, rtx=0, c=10, mss=1380, tbw=4772, tp=-1, tpl=-1, uplat=51, ullat=0
x-fb-debug: 6FvxOWb45xZmYB0TpLXD/xvUyhq5WZuRe3Xe76oN1EO2DezXleasvmSwVx7AS9bIBD7WFa/DrLEZoS2fsFpEMw==
x-frame-options: DENY
x-xss-protection: 0
HSTS is set
Tells browsers to only use HTTPS for this domain.
+6
Content Security Policy is set
Restricts which scripts and resources the page can load.
+5
X-Frame-Options is set
Prevents clickjacking by disallowing framing.
+3
X-Content-Type-Options is set
Blocks MIME-sniffing browser attacks.
+2
Missing Referrer Policy
Controls what referrer information is sent with requests.
-2
Permissions Policy is set
Restricts access to powerful browser features (camera, mic, etc.).
+2

DNS Records

Encrypted DoH resolution: A, AAAA, MX mail servers, authoritative NS, and TXT verification.

Resolved
IPv4 Addresses (A)
57.145.2.1
IPv6 Addresses (AAAA)
2a03:2880:f381:1:face:b00c:0:25de
Mail Servers (MX)
smtpin.vvv.facebook.com (Priority: 10)
Authoritative Nameservers (NS)
b.ns.facebook.com, d.ns.facebook.com, a.ns.facebook.com, c.ns.facebook.com
TXT Records Found
8 TXT verification records
A Records (IPv4)
57.145.2.1
TXT Verification Records
facebook-domain-verification=y7isfmi3kzyg1r4wophh9vyb6pgbda
google-site-verification=wdH5DTJTc9AYNwVunSVFeK0hYDGUIEOGb-RReU6pJlY
google-site-verification=A2WZWCNQHrGV_TWwKh6KHY90tY0SHZo_RnyMJoDaG0s
google-site-verification=sK6uY9x7eaMoEMfn3OILqwTFYgaNp4llmguKI-C3_iA
zoom-domain-verification=4b2ef4e1-6dee-4483-9869-9bef353fd147
zoom-domain-verification=ZOOM_verify_e6c41daeb8a04c56b2c1d1702e312f88
hubspot-developer-verification=MzQ2OTc4NWYtNDNmNS00ZmFlLWE3YTUtMDEwOTllNmEyYWZm
v=spf1 redirect=_spf.facebook.com
2 address record(s) resolved
+4
IPv6 (AAAA) available
Modern dual-stack setup.
+2
4 authoritative nameservers
+2

WHOIS & Identity Lookup

Domain ownership status, registry lifecycle, nameservers, and privacy redaction.

Found
Registrable Domain
facebook.com
Registrar Organization
RegistrarSafe, LLC
WHOIS Privacy Status
Public Registration Data
Registry Status Codes
client delete prohibited, client transfer prohibited, client update prohibited, server delete prohibited, server transfer prohibited, server update prohibited
Delegated Authoritative Nameservers
a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com, d.ns.facebook.com
Registration Lifecycle
Registered: 1997 → Expires: 2034
Nameservers (NS)
a.ns.facebook.comb.ns.facebook.comc.ns.facebook.comd.ns.facebook.com
Domain registered 30+ years ago
Long-established domains are far less likely to be disposable scams.
+15
Registered via RegistrarSafe, LLC
Owner information disclosed
The domain publishes registrant contact info — a small positive transparency signal.
+2

Email Security & Deliverability

SPF record validation, DMARC policy enforcement, DKIM selectors, and MX reputation.

Protected
SPF Record
v=spf1 redirect=_spf.facebook.com
DMARC Policy Mode
Policy: REJECT
DMARC Raw Record
v=DMARC1; p=reject; rua=mailto:a@dmarc.facebookmail.com; pct=100
DKIM Selectors Detected
default
Email Protection Summary: This domain has strong email authentication configured to prevent spammers from sending emails impersonating this brand.
SPF record published
+5
DMARC published (reject)
+6
DKIM configured (default)
+3

Threat Intelligence & Blocklists

Multi-source malware feeds (URLhaus), phishing checks (PhishStats, Safe Browsing), and typosquats.

Clean
URLhaus Malware
Clean / Not Listed
PhishStats Feed
Clean / Not Listed
Google Safe Browsing
Clean / Verified
Root Domain Label
facebook
Top-Level Domain (TLD)
.com (Standard TLD)
Punycode Obfuscation
No (Standard ASCII)
Homoglyph / Lookalike Script
No mixed scripts
Brand Match Analysis
Official Domain (facebook)
Typosquatting Risk
Clean
facebook is the real brand's registered domain
The root label matches the brand exactly — this IS the brand's own domain.
+10
No impersonation patterns detected
Domain doesn't look like a typosquat, doesn't embed a well-known brand, and uses ASCII characters.
+8

Technology Stack & Metadata

Detected CMS, JavaScript frameworks, analytics tags, CDN providers, and page metadata.

Detected
Detected Technologies by Category
js
ReactSvelte
analytics
Google Analytics
cdn
Cloudflare
Page Metadata & Fingerprint
HTML Title
Facebook
Meta Description
—
Document Language
en
Character Encoding
utf-8
Viewport Setting
width=device-width
Generator Software
—
4 technologies detected
React, Svelte, Google Analytics, Cloudflare
No mobile viewport meta tag
The page won't render correctly on phones without a viewport tag.
-3
Missing meta description
-2

Page Performance & Compression

Server response time, content payload size, Brotli/Gzip compression, and caching rules.

359ms
Items to Fix & Optimize
Text compression (Brotli/Gzip)
MUCH NEEDEDEnable on server or CDN
Modern image formats (WebP/AVIF/SVG)
OPTIONALConvert heavy images to WebP/AVIF
Protocol
HTTP/3
QUIC-based, multiplexed
Compression
NONE
No compression detected
Optimization Signals (From Detectable Headers & Assets)
Image Formats
Legacy / Unchecked
Transfer
Uncompressed
Transport
QUIC/H3
These are server-side signals. Actual Core Web Vitals (LCP, INP, CLS) require real-user measurement via PageSpeed Insights.
Detected Asset & Image Formats
WebPAVIFSVGJPEGPNG
HTTP Response Time
359 ms
Payload Body Size
360.1 KB
Compression Status
Uncompressed
Cache Directives
private, no-cache, no-store, must-revalidate
Large response served uncompressed
Enable gzip or brotli at the edge to cut transfer size dramatically.
-3

AI Content Safety & Red Flags

High-pressure language, payment gateway safety, disposable domain analysis, and deceptive tactics.

Safe
AI Content Evaluation

98/100 — trusted. Long-established domain (29.6 years old), clean threat reputation, no impersonation patterns. Main reasons: domain registered 30+ years ago; not flagged by Google Safe Browsing; facebook is the real brand's registered domain. Minor issues: no mobile viewport meta tag; large response served uncompressed.

Payment Red Flags
None (No suspicious payment requests)
High-Pressure Language
None (No artificial urgency detected)
Disposable Domain Risk
No (Established infrastructure)
Text Scanned Depth
528 characters verified
No scam-correlated language found on the home page
No crypto-only / gift-card / wire-only payment demands, and no obvious urgency tactics.
+6

Server & Hosting Infrastructure

Primary IP address, web server software, CDN edge network, and redirect hop chain.

cloudflare
Primary Web Server
cloudflare
CDN / Cloud Provider
Cloudflare
Primary IP Address
57.145.2.1
HTTP Status Code
200 OK
Final Landing Destination
https://www.facebook.com/
Redirect Hop Count
1 hop
Redirect Hop Chain
  1. 1.https://facebook.com/ → https://www.facebook.com/
Site responded with 200
Final URL: https://www.facebook.com/. Response time 359ms.
+8
HTTPS is enforced
All redirects stayed on HTTPS. Traffic is encrypted end-to-end.
+10
Fast response (359ms)
+6
Served through Cloudflare
Sites behind a major CDN benefit from DDoS protection and edge caching.
+4

SSL / TLS Certificate

Active Certificate Authority, Common Name, validity period, expiration countdown, and SANs.

Secure
Certificate Authority (Issuer)
C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
Subject Common Name (CN)
msgin-regional.facebookmail.com
Validity Period
57 days remaining (Expires: 2027-01-09T23:59:59Z)
Subject Alternative Names (SANs)
40 domains protected
Certificates Logged (CT)
100 certs recorded
Subject Alternative Names (Sample)
msgin-regional.facebookmail.commsgin-regional.vvv.facebook.commsgin.facebookmail.commsgin.vvv.facebook.comsmtpin.vvv.facebook.comfacebook.commessenger.comp.facebook.comhr.facebook.comalpha.facebook.comalpha.messenger.comfb.alpha.facebook.comfb.alpha.messenger.comfb.m.alpha.facebook.comfb.m.alpha.messenger.comm.alpha.facebook.comcstools.facebook.combeta.facebook.combeta.messenger.comfb.beta.facebook.comfb.beta.messenger.comm.beta.facebook.comshortwave.facebook.comrampart.facebook.comv6.facebook.cominterngraph.prod.scgraph.facebook.comprod.scgraph.facebook.comllama-ztp.corp.facebook.comh.facebook.comh.fb.comsecure.facebook.comsecure.alpha.facebook.comsecure.prod.facebook.comfacebookmail.comsmtpin.mx.facebook.comsecure.latest.facebook.comlatest.facebook.comlatest.messenger.comextern.facebook.cominternmc.facebook.com+20 more
Valid SSL / TLS certificate active
Issued by C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, valid for 57 remaining days.
+10

Content & Transparency Policies

Linked privacy policy, terms of service, about page, social channels, and published contacts.

Verified
Key Legal & Transparency Pages
privacy PageFound
terms PageFound
contact PageFound
about PageFound
refund PageNot linked
shipping PageNot linked
cookies PageNot linked
Verified Social Channels
Published Phone Numbers
1054468000, 1794581698, 1056839232, 445457621, 445464117, 1794581698086
Privacy policy linked from home page
+6
Terms of service linked from home page
+5
Contact page linked from home page
+5
About page linked from home page
+3
No refund/return policy found
Reputable sites usually publish a refund/return policy.
-3
No cookie policy found
Reputable sites usually publish a cookie policy.
-2
1 social profile(s) linked
facebook
+3
Phone number published
+2

Robots.txt & Sitemap Discoverability

Search engine crawler directives, indexability, and declared XML sitemaps.

Present
Robots.txt Directives
Present & Configured
Sitemaps Declared
None in robots.txt
Disallow Rules Count
881 rules
View Raw robots.txt
# Notice: Collection of data on Facebook through automated means is
# prohibited unless you have express written permission from Facebook
# and may only be conducted for the limited purpose contained in said
# permission.
# All authorized user-agents listed on this page must comply with Meta’s
# Automated Data Collection Terms available at:
# https://www.facebook.com/legal/automated_data_collection_terms
User-agent: __usage_ai-training
Disallow: /

User-agent: Amazonbot
Disallow: /

User-agent: Applebot-Extended
Disallow: /

User-agent: Brightbot
Disallow: /

User-agent: ClaudeBot
Disallow: /

User-agent: Google-Extended
Disallow: /

User-agent: GPTBot
Disallow: /

User-agent: PerplexityBot
Disallow: /

User-agent: PetalBot
Disallow: /

User-agent: Scrapy
Disallow: /

User-agent: uptimerobot
Disallow: /

User-agent: viberbot
Disallow: /

User-agent: YaK
Disallow: /

User-agent: Yandex
Disallow: /

User-agent: Yeti
Disallow: /

User-agent: Applebot
Disallow: /*/plugins/*
Disallow: /?*next=
Disallow: /a/bz?
Disallow: /ajax/
Disallow: /album.php
Disallow: /business/*&categories
Disallow: /business/*?categories
Disallow: /business/help/search*&query=
Disallow: /business/help/search*?query=
Disallow: /business/news*&tags
Disallow: /business/news*?tags
Disallow: /business/search*&q=
Disallow: /business/search*?q=
Disallow: /checkpoint/
Disallow: /contact_importer/
Disallow: /dialog/
Disallow: /fbml/ajax/dialog/
Disallow: /feeds/
Disallow: /file_download.php
Disallow: /job_application/
Disallow: /l.php
Disallow: /login.php*&next=
Disallow: /login.php/?next=
Disallow: /login.php?next=
Disallow: /login/*&next=
Disallow: /login/?next=
Disallow: /login/device-based/regular/login/*&next=
Disallow: /login/device-based/regular/login/?next=
Disallow: /meta-ai-answers/
Disallow: /moments_app/
Disallow: /p.php
Disallow: /photos.php
Disallow: /plugins/
Disallow: /share.php
Disallow: /share/
Disallow: /sharer.php
Disallow: /sharer/
Disallow: /tr/
Disallow: /tr?
Disallow: /ufi/reaction/profile/browser/
Disallow: /x/oauth/
Allow: /ajax/bootloader-endpoint/
Allow: /ajax/pagelet/generic.php/PagePostsSectionPagelet
Allow: /careers/
Allow: /safetycheck/

User-agent: Bingbot
Disallow: /*/plugins/*
Disallow: /?*next=
Disallow: /a/bz?
Disallow: /ajax/
Disallow: /album.php
Disallow: /business/*&categories
Disallow: /business/*?categories
Disallow: /business/help/search*&query=
Disallow: /business/help/search*?query=
Disallow: /business/news*&tags
Disallow: /business/news*?tags
Disallow: /business/search*&q=
Disallow: /business/search*?q=
Disallow: /checkpoint/
Disallow: /contact_importer/
Disallow: /dialog/
Disallow: /fbml/ajax/dialog/
Disallow: /feeds/
Disallow: /file_download.php
Disallow: /job_application/
Disallow: /l.php
Disallow: /login.php*&next=
Disallow: /login.php/?next=
Disallow: /login.php?next=
Disallow: /login/*&next=
Disallow: /login/?next=
Disallow: /login/device-based/regular/login/*&next=
Disallow: /login/device-based/regular/login/?next=
Disallow: /meta-ai-answers/
Disallow: /moments_app/
Disallow: /p.php
Disallow: /photos.php
Disallow: /plugins/
Disallow: /share.php
Disallow: /share/
Disallow: /sharer.php
Disallow: /sharer/
Disallow: /tr/
Disallow: /tr?
Disallow: /ufi/reaction/profile/browser/
Disallow: /x/oauth/
Allow: /ajax/bootloader-endpoint/
Allow: /ajax/pagelet/generic.php/PagePostsSectionPagelet
Allow: /careers/
Allow: /safetycheck/

User-agent: deepcrawl
Disallow: /
Disallow: /*/plugins/*
Disallow: /?*next=
Disallow: /a/bz?
Disallow: /ajax/
Disallow: /album.php
Disallow: /business/*&categories
Disallow: /business/*?categories
Disallow: /business/help/search*&query=
Disallow: /business/help/search*?query=
Disallow: /business/news*&tags
Disallow: /business/news*?tags
Disallow: /business/search*&q=
Disallow: /business/search*?q=
Disallow: /checkpoint/
Disallow: /contact_importer/
Disallow: /dialog/
Disallow: /fbml/ajax/dialog/
Disallow: /feeds/
Disallow: /file_download.php
Disallow: /job_application/
Disallow: /l.php
Disallow: /lo
robots.txt published
+2

Export & Share Intelligence

Download the complete official PDF verification report (all sections and technical signals expanded), or export raw JSON telemetry.

Scan Engine Performance

Automated multi-signal inspection pipeline

v5.1.0 Engine
Signals Analyzed
42
This scan
Sources Checked
19
Live security feeds
Scan Duration
2.58s
Fast scan
Last Scan
11/13/2026
Live timestamp
Overall Risk
Low Risk

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