🌐 firefox.org 200 🔒 SSL Valid
Checked: just now 🔗 Visit site
✨ About this site
This site serves as an informational and access hub related to the widely known Mozilla Firefox web browser. The name 'Firefox' originally refers to the red panda, chosen by the project for its distinctive appearance and uniqueness. It is associated with the globally recognized, long-standing open-source browser project.
📊 What the data says
This domain is approximately 29 years old and runs on an Nginx server, which currently returns an HTTP 200 status. Security is supported by HSTS headers and a valid SSL certificate that remains active until January 17, 2027.
HTTP Status ?A three-digit code showing if the site loaded successfully (200), redirects (301/302), or has errors (4xx/5xx).Read more →
200
SSL Expires ?When the SSL certificate expires. An expired certificate causes browser security warnings.Read more →
in 82d
Domain Expires ?When the domain registration expires. If not renewed, the domain becomes available to others.Read more →
in 779d
Hosting ?The company and location where this website's server is physically located.Read more →
Unknown
Security ?Score based on key HTTP security headers: HSTS, Content-Security-Policy, and X-Frame-Options.Read more →
1/3
IP Address ?The numerical address of the server hosting this website. Reveals location, provider, and network.Read more →
192.0.78.24
Performance ?Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
N/A
Uptime
100%
⚡ Performance ?Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
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Performance data not available yet.

🛠️ Tech Stack ?Technologies detected on this website: CMS, frameworks, libraries, CDN, and analytics tools. 1
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🖥️ Web Server
Nginx
🔗 Shared Identifiers 13
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Tracking / monetisation identifiers found on this site that also appear on other domains.

Google AdSense pub-5038568878849053
1 other domain shares this identifier
ads.txt seller AppNexus:7766
1 other domain shares this identifier
ads.txt seller Google:pub-5038568878849053
1 other domain shares this identifier
ads.txt seller Index Exchange:197465
1 other domain shares this identifier
ads.txt seller Media.net:8CU8HDVRS
1 other domain shares this identifier
ads.txt seller OpenX:540649015
1 other domain shares this identifier
ads.txt seller PubMatic:156204
1 other domain shares this identifier
ads.txt seller Rubicon:18894
1 other domain shares this identifier
ads.txt seller Smart:3905
1 other domain shares this identifier
📸 Screenshot Processing...
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Screenshot is being captured...

🌐 DNS Records ?DNS translates domain names to IP addresses. Records control where the site, email, and services are directed.Read more →
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A (IPv4)192.0.78.24192.0.78.25
NSns3.wordpress.comns1.wordpress.comns2.wordpress.com
MX0 smtp-fwd.wordpress.com
📋 WHOIS / RDAP ?Public registration data: who registered the domain, when, and when it expires.Read more →
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RegistrarNetwork Solutions, LLC
Registered1997-12-15
Expires2028-12-14 (in 779 days)
Last Updated2026-08-12
Statusclient transfer prohibited
🔒 SSL Certificate ?Encrypts the connection between browsers and this website. Valid SSL = HTTPS works.Read more → Valid
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Subject (CN)tls.automattic.com
IssuerGoogle Trust Services
Valid From2026-10-19
Valid Until2027-01-17 (82 days left)
SANs (40)tls.automattic.comamericaneedsyou.orgaquilaops.comasianinireland.comcoppertreebooks.comfinehairhappy.comfinvestment.londonfionaself.comfirefox.orgfirst5things.comfirstavefootclinic.comfirstcoffeethenthings.comfischleinfischlein.comfishlikeagirlus.comthebradbebodblog.comtrueclevelandtales.comwww.americaneedsyou.orgwww.asianinireland.comwww.coppertreebooks.comwww.finehairhappy.com +20 more
📡 HTTP Headers ?Metadata sent by the server: reveals software, caching rules, and security configuration.Read more →
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Status200
Servernginx
Content-Typetext/html; charset=UTF-8
Final URLhttps://firefox.org/
strict-transport-securitymax-age=31536000
Security headers ?HTTP headers that protect visitors from attacks. HSTS forces HTTPS, CSP controls resource loading, X-Frame-Options prevents clickjacking.Read more →
HSTS
Content-Security-Policy
X-Frame-Options
🏠 Hosting ?Physical infrastructure: where the server is, who operates it, and what network it belongs to.Read more →
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IP Address192.0.78.24
ProviderUnknown
OrganizationN/A
ASNN/A
LocationN/A
🛡️ Security Score F (2/7)
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Valid SSL
HSTS
CSP
X-Frame-Options
X-Content-Type
Referrer-Policy
Permissions-Policy
🗺️ Sitemap & Robots
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Partially restricted
Some areas are hidden from crawlers, but the main content stays open to search engines.
Areas hidden from crawlers:
🔑 Admin & login 2 ⚙️ CMS internals 1 📁 Other paths 7
Show raw disallow rules (10)
/wp-admin/
/wp-login.php
/wp-signup.php
/press-this.php
/remote-login.php
/activate/
/cgi-bin/
/mshots/v1/
/next/
/public.api/
Sitemap Found 14 pages
Last modified 2016-03-13T05:30:05+00:00
🔗 Social & Meta Tags Missing
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TitleChecking your browser...
📧 Mail Security ?Email authentication records (SPF & DMARC) that prevent spoofing and phishing from this domain.Read more →
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SPFNot set
DMARCNot set
MX Records
0 → smtp-fwd.wordpress.com
🌍 Other TLDs ?Other top-level domain variants of this domain name and their availability. 19 active 4 for sale
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.com ●
.net taken
.org current
.info taken
.io ●
.co ●
.dev ●
.app ●
.me ●
.biz ●
.eu ●
.xyz ●
.fi taken
.se ●
.de ●
.uk ●
.fr ●
.nl ●
.es ●
.it ●
.us ●
.ca ●
.com.au ●
.co.uk taken
📡 Uptime Monitor
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Current Status 🟢 Online
HTTP Status 200
Response Time 43ms
Last Checked 2026-10-25 14:46:20.172491
Uptime (30d) 100%
🔗 Similar Sites 8
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Similarity based on content analysis. More results appear as more domains are indexed.