🌐 ui.uk 200 🔒 SSL Valid
Checked: just now 🔗 Visit site
✨ About this site
This domain is associated with the United Kingdom government's digital services and design standards, widely used across public sector web development. It is an established and trusted official resource for building accessible government platforms.
📊 What the data says
The website currently returns an HTTP 200 status code, indicating it is successfully accessible. Additionally, its SSL certificate remains valid until February 26, 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 128d
Domain Expires ?When the domain registration expires. If not renewed, the domain becomes available to others.Read more →
in 302d
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 →
76.223.67.189
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.
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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)13.248.213.4576.223.67.189
NSns66.domaincontrol.comns65.domaincontrol.com
MX20 mx1.123-reg.co.uk10 mx0.123-reg.co.uk
📋 WHOIS / RDAP ?Public registration data: who registered the domain, when, and when it expires.Read more →
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Registrar123-Reg Limited t/a 123-reg
Registered2014-08-19
Expires2027-08-19 (in 302 days)
Last Updated2025-08-27
Statusactive
🔒 SSL Certificate ?Encrypts the connection between browsers and this website. Valid SSL = HTTPS works.Read more → Valid
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Subject (CN)ui.uk
IssuerGoDaddy.com
Valid From2026-08-12
Valid Until2027-02-26 (128 days left)
SANs (1)ui.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://ui.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 Address76.223.67.189
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
MX Records
20 → mx1.123-reg.co.uk
10 → mx0.123-reg.co.uk
🌍 Other TLDs ?Other top-level domain variants of this domain name and their availability. 18 active 5 available
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.com ●
.net ●
.org ●
.info Available
.io ●
.co ●
.dev ●
.app ●
.me Available
.biz ●
.eu ●
.xyz ●
.fi ●
.se ●
.de ●
.uk current
.fr ●
.nl ●
.es Available
.it Available
.us Available
.ca ●
.com.au ●
.co.uk ●
📡 Uptime Monitor
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Current Status 🟢 Online
HTTP Status 200
Response Time 17ms
Last Checked 2026-10-18 07:15:10.719843
Uptime (30d) 100%