sign.ac.uk website report
SIGN produce evidence-based, collaboratively developed clinical guidelines. Our website publishes these.
Sign was registered 30 years 9 months ago, is ranked #156,493 worldwide (top 5%), has an estimated value of $12,085. It may earn around $1,163 per month from advertising.
Health & Fitness English
Last updated
Key facts about sign.ac.uk
- Domain
- sign.ac.uk
- Website name
- Home
- Category
- Health & Fitness
- Estimated worth
- $12,085
- Global rank
- #156,493 (top 5% of 3.4M ranked sites)
- Monthly visitors (est.)
- 12K · 609K page views
- Registered
- January 1, 1996 (30 years 9 months ago)
- Server location
United States- Network
- Computer Sciences Corporation
- Email provider
- Self-hosted / other (mx4c51.megamailservers.eu)
- Language
- English
- Data updated
Estimated traffic & revenue
| Page views | Visitors | Ad revenue | |
|---|---|---|---|
| Daily | 20,313 | 406 | $39 |
| Monthly | 609,401 | 12,188 | $1,163 |
| Yearly | 7,312,812 | 146,256 | $13,956 |
Modelled from the global rank — not measured analytics. Use them to compare sites, not as exact figures.
How we estimate sign.ac.uk's value
The estimate is the higher of two independent approaches, both computed automatically from public data.
- Traffic value: $12,085Driven by the global rank #156,493 (≈609K page views / month) plus a capped age bonus.
- Activity value: $900Domain age plus observable signs of an active, professionally run website.
Activity signals found
| Domain age (30 years 9 months) | $400 |
| Active website with metadata | +$150 |
| Email authentication (SPF) | +$50 |
| Security headers (100/100) | +$300 |
Revenue, sales or private analytics are not public and are not included. This is not an appraisal or a sale price.
On-page SEO
| Title | Home 4 chars |
|---|---|
| Meta description | SIGN produce evidence-based, collaboratively developed clinical guidelines. Our website publishes these. 104 chars |
| Meta keywords | Clinical Guidelines, Evidence Based Medicine, Scotland, clinical guidelines, evidence-based guidelines, evidence-based medicine, scotland, healthcare, health and social care |
| Language | English |
| Response time | 0.5 s Fast |
Homepage structure
Exactly one H1 heading — good practice.
Technology & infrastructure
| CDN / proxy | None detected |
|---|---|
| Web server | rocket |
| Platform / language | Not disclosed |
| DNS provider | Unknown |
| Email provider | Self-hosted / other (mx4c51.megamailservers.eu) |
| SPF record | v=spf1 a mx include:spfc51.megamailservers.com include:verticalresponse.com ~all |
| IPv6 (AAAA) | No |
| CAA record | No |
Services verified in DNS
No third-party verification records found.
Domain name
| Extension | .uk — the country-code extension of United Kingdom |
|---|---|
| Name length | 4 characters Short |
| Hyphens / digits | No hyphen · no digits |
Security headers
Homepage answered HTTP 200 at https://www.sign.ac.uk/ after 1 redirect · HTTP/3 available · checked Oct 22, 2026
- HTTPSThe homepage is served over an encrypted HTTPS connection.
- HTTP → HTTPS redirectVisitors typing http:// are redirected to the secure version.
- Strict-Transport-Security (HSTS)max-age 730 days.
- Content-Security-PolicyPresent (4 directives).
- Clickjacking protectionCSP frame-ancestors prevents the site from being framed by others.
- X-Content-Type-Optionsnosniff: browsers will not guess content types.
- Referrer-Policystrict-origin-when-cross-origin
- Permissions-PolicyRestricts powerful browser features (camera, microphone, geolocation…).
- Software version disclosureNo software version numbers disclosed in headers.
Raw HTTP response headers
HTTP/2 200
date: Thu, 22 Oct 2026 21:03:15 GMT
content-type: text/html; charset=utf-8
vary: Accept-Encoding
cache-control: private, no-transform
server: rocket
strict-transport-security: max-age=63072000
reporting-endpoints: default="https://web-reports.scot.nhs.uk/api/v2/default", csp-endpoint="https://web-reports.scot.nhs.uk/api/v2/csp-report", coep-endpoint="https://web-reports.scot.nhs.uk/api/v2/coep-report", coop-endpoint="https://web-reports.scot.nhs.uk/api/v2/coop-report", perm-endpoint="https://web-reports.scot.nhs.uk/api/v2/perm-report"
report-to: {"endpoints": [{"url": "https://web-reports.scot.nhs.uk/api/v1/nel-report"}], "group": "nel-endpoint", "include_subdomains": false, "max-age": 2592000}
content-security-policy: frame-ancestors 'self' *.scot.nhs.uk *.nhsgrampian.org *.nhslothian.scot *.nhsggc.scot hcaptcha.com *.hcaptcha.com; upgrade-insecure-requests; report-to csp-endpoint; report-uri https://web-reports.scot.nhs.uk/api/v1/csp-report
content-security-policy-report-only: default-src 'self' 'unsafe-inline' 'unsafe-eval' data: blob: logger.scot.nhs.uk *.fontawesome.com use.typekit.net *.google.com *.google.co.uk *.googleapis.com themes.googleusercontent.com *.gstatic.com code.jquery.com yui.yahooapis.com *.bootstrapcdn.com cdnjs.cloudflare.com cdn.jsdelivr.net unpkg.com *.twitter.com *.twimg.com *.youtube.com youtu.be *.ytimg.com www.youtube-nocookie.com player.vimeo.com i.vimeocdn.com cdn.jwplayer.com content.jwplatform.com prd.jwpltx.com *.jwpcdn.com *.jwpsrv.com *.civiccomputing.com cc.cdn.civiccomputing.com secure.gravatar.com public.tableau.com www.openstreetmap.org browser-update.org s.w.org www.geoplugin.net *.wp.com hcaptcha.com *.hcaptcha.com www.careopinion.org.uk www.patientopinion.org.uk assets.nhs.uk www.travelinescotland.com api.mapbox.com; worker-src 'self' www.google.com; frame-ancestors 'self'; base-uri 'self'; report-to csp-endpoint; report-uri https://web-reports.scot.nhs.uk/api/v1/csp-report
cross-origin-embedder-policy-report-only: require-corp; report-to=coep-endpoint
cross-origin-opener-policy-report-only: same-origin-allow-popups; report-to=coop-endpoint
nel: {"failure_fraction": 1.0, "include_subdomains": false, "max_age": 1800, "report_to": "nel-endpoint", "success_fraction": 0.0}
x-content-type-options: nosniff
referrer-policy: strict-origin-when-cross-origin
permissions-policy: camera=(),gyroscope=(),magnetometer=(),microphone=(),midi=(),payment=(),usb=(); report-to=perm-endpoint
alt-svc: h3=":443"; ma=86400,h3-29=":443"; ma=86400
content-encoding: br
Hosting
| IP address | 20.0.114.104 |
|---|---|
| Location | |
| Network (ISP) | Computer Sciences Corporation |
| Server software | rocket |
Nameservers
| Host | IP | Country |
|---|---|---|
| ns1.surfnet.nl | 192.87.106.101 | — |
| dns-3.dfn.de | 193.174.75.58 | — |
| ns0.ja.net | 128.86.1.20 | — |
| ns3.ja.net | 193.63.106.103 | — |
| auth03.ns.uu.net | 198.6.1.83 | — |
| ns2.ja.net | 193.63.105.17 | — |
| ns4.ja.net | 193.62.157.66 | — |
Domain registration (WHOIS)
| Registrar | Unknown |
|---|---|
| Created | January 1, 1996 30 years 9 months ago |
| Status |
Raw WHOIS record
Domain name:
ac.uk
Registrant:
The JNT Association
Registrant type:
Other
Registrant's address:
Lumen House
Library Avenue
Harwell
Didcot
OX11 OSG
GB
Registrar:
No registrar listed. This domain is directly registered with Nominet.
Relevant dates:
Registered on: before Aug-1996
Registration status:
No registration status listed.
Name servers:
ns0.ja.net.
ns2.ja.net.
ns3.ja.net.
ns4.ja.net.
auth03.ns.uu.net.
ns1.surfnet.nl.
dns-3.dfn.de.
WHOIS lookup made at 23:17:46 19-Jan-2026
--
This WHOIS information is provided for free by Nominet UK the central registry
for .uk domain names. This information and the .uk WHOIS are:
Copyright Nominet UK 1996 - 2026.
You may not access the .uk WHOIS or use any data from it except as permitted
by the terms of use available in full at https://www.nominet.uk/whoisterms,
which includes restrictions on: (A) use of the data for advertising, or its
repackaging, recompilation, redistribution or reuse (B) obscuring, removing
or hiding any or all of this notice and (C) exceeding query rate or volume
limits. The data is provided on an 'as-is' basis and may lag behind the
register. Access may be withdrawn or restricted at any time.
DNS records
| Type | Host | Value | TTL |
|---|---|---|---|
| A | sign.ac.uk | ip: 20.0.114.104 | 86395 |
| NS | sign.ac.uk | target: ns2.meganameservers.eu | 86400 |
| NS | sign.ac.uk | target: ns3.meganameservers.eu | 86400 |
| NS | sign.ac.uk | target: ns1.meganameservers.eu | 86400 |
| SOA | sign.ac.uk | mname: ns1.meganameservers.eu rname: postmaster.meganameservers.eu serial: 2024022714 refresh: 86400 retry: 86400 expire: 3600000 minimum-ttl: 86400 | 86400 |
| MX | sign.ac.uk | pri: 120 target: mx4c51.megamailservers.eu | 86400 |
| MX | sign.ac.uk | pri: 110 target: mx3c51.megamailservers.com | 86400 |
| MX | sign.ac.uk | pri: 10 target: mx1c51.megamailservers.com | 86400 |
| MX | sign.ac.uk | pri: 100 target: mx2c51.megamailservers.eu | 86400 |
| TXT | sign.ac.uk | txt: v=spf1 a mx include:spfc51.megamailservers.com include:verticalresponse.com ~all | 86400 |
Websites similar to sign.ac.uk
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sign.ac.uk compared with similar websites
| Website | Global rank | Est. worth | Registered | Hosted in |
|---|---|---|---|---|
| sign.ac.uk | #156,493 | $12,085 | 1996 | |
| mdguidelines.com | #1,499,441 | $1,071 | 2008 | |
| covid19evidence.net.au | #2,052,115 | $588 | 2026 | |
| hivguidelines.org | #897,886 | $1,836 | 2000 | |
| liveconcordia.com | #91,638,189 | $181 | 2015 | |
| clincalc.com | #54,082 | $42,068 | 2011 | |
| icd-10online.com | #8,264,251 | $365 | 2010 |
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Questions about sign.ac.uk
When was sign.ac.uk registered?
Sign.ac.uk was registered on January 1, 1996, making it 30 years 9 months old.
Where is sign.ac.uk hosted?
Sign.ac.uk's server (IP 20.0.114.104) is located in United States.
How much is sign.ac.uk worth?
We estimate sign.ac.uk is worth $12,085. This is an automated estimate based on the site's global traffic rank, domain age and observable activity signals (professional email, business services, security, CDN) — not a professional appraisal or a real sale price.
How much traffic does sign.ac.uk get?
Based on its rank, sign.ac.uk receives roughly 12K unique visitors and 609K page views per month. These figures are modelled from the rank, not measured.
What is sign.ac.uk's global rank?
Sign.ac.uk has an estimated global rank of 156,493, sourced from Rankeez.com, which aggregates the Tranco, Majestic, DomCop and Cisco Umbrella rankings. This is an independent estimate, not affiliated with Amazon Alexa, which discontinued its own ranking service in 2022.
Who hosts sign.ac.uk?
Sign.ac.uk resolves to 20.0.114.104, on the network of Computer Sciences Corporation.
What email provider does sign.ac.uk use?
According to its MX records, sign.ac.uk receives email with Self-hosted / other (mx4c51.megamailservers.eu). It publishes an SPF record to authenticate its outgoing mail.
What websites are similar to sign.ac.uk?
Popular websites in the same category as sign.ac.uk include mdguidelines.com, covid19evidence.net.au, hivguidelines.org, liveconcordia.com, clincalc.com.
Own sign.ac.uk? Add the badge
Shows your live global rank. To cite this report: “StatMemory, sign.ac.uk website report, https://statmemory.com/sign.ac.uk”.
StatMemory is not affiliated with sign.ac.uk. This report shows publicly available data (DNS, WHOIS, HTTP headers, public top-site lists) and automated estimates for information purposes.