🌐 bigdomains.uk 200 🔒 SSL Valid
Checked: (cached 2026-10-28 09:20:06) ↻ Refresh 🔗 Visit site
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 49d
Domain Expires ?When the domain registration expires. If not renewed, the domain becomes available to others.Read more →
in 639d
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 →
0/3
IP Address ?The numerical address of the server hosting this website. Reveals location, provider, and network.Read more →
76.223.54.146
Performance ?Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
60 mob
Uptime
100%
⚡ Performance ?Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability. 60
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Mobile
60
Score
100
Accessibility
100
Best Practices
91
SEO
LCP 5.62s
CLS 0.000
FCP 2.91s
TTFB 0.01s
TBT 433ms
SI 5.10s
Desktop
73
Score
100
Accessibility
100
Best Practices
91
SEO
LCP 0.84s
CLS 0.000
FCP 0.84s
TTFB 0.01s
TBT 412ms
SI 3.27s
Checked: 2026-10-28 09:36:55.434391 · View on PageSpeed
🛠️ Tech Stack ?Technologies detected on this website: CMS, frameworks, libraries, CDN, and analytics tools.
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No technologies detected

📸 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)13.248.169.4876.223.54.146
NSns1.dan.comns2.dan.com
📋 WHOIS / RDAP ?Public registration data: who registered the domain, when, and when it expires.Read more →
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RegistrarAnthony Appleby
Registered2019-07-29
Expires2028-07-29 (in 639 days)
Last Updated2026-06-19
Statusactive
🔒 SSL Certificate ?Encrypts the connection between browsers and this website. Valid SSL = HTTPS works.Read more → Valid
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Subject (CN)bigdomains.uk
IssuerGoDaddy.com
Valid From2026-06-02
Valid Until2026-12-17 (49 days left)
SANs (1)bigdomains.uk
📡 HTTP Headers ?Metadata sent by the server: reveals software, caching rules, and security configuration.Read more →
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Status200
ServerN/A
Content-Typetext/html
Final URLhttps://bigdomains.uk/
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 Address76.223.54.146
ProviderUnknown
OrganizationN/A
ASNN/A
LocationN/A
🛡️ Security Score F (1/7)
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Valid SSL
HSTS
CSP
X-Frame-Options
X-Content-Type
Referrer-Policy
Permissions-Policy
🗺️ Sitemap & Robots
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Open to search engines
This site's robots.txt lets crawlers access its main content. Search engines can index it normally.
No paths are disallowed — everything is crawlable.
Sitemap Not found
🔗 Social & Meta Tags Missing
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📧 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
🌍 Other TLDs ?Other top-level domain variants of this domain name and their availability. 7 active 16 available
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.com ●
.net ●
.org ●
.info Available
.io Available
.co Available
.dev Available
.app Available
.me Available
.biz Available
.eu Available
.xyz ●
.fi Available
.se Available
.de ●
.uk current
.fr Available
.nl Available
.es Available
.it Available
.us Available
.ca Available
.com.au ●
.co.uk ●
📡 Uptime Monitor
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Current Status 🟢 Online
HTTP Status 200
Response Time 18ms
Last Checked 2026-10-28 15:00:56.972706
Uptime (30d) 100%