sign.ac.uk homepage screenshot

sign.ac.uk website report

Home

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

Estimated worth
$12,085
Automated valuation
Global rank
#156,493
Top 5%
Monthly visitors
12K
609K page views
Domain age
30 years 9 months
Since Jan 1, 1996
Hosted in
United States
Computer Sciences Corporation
Security headers
100/100
Response 0.5 s

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 viewsVisitorsAd revenue
Daily20,313406$39
Monthly609,40112,188$1,163
Yearly7,312,812146,256$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

$12,085

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

TitleHome
4 chars
Meta descriptionSIGN produce evidence-based, collaboratively developed clinical guidelines. Our website publishes these.
104 chars
Meta keywordsClinical Guidelines, Evidence Based Medicine, Scotland, clinical guidelines, evidence-based guidelines, evidence-based medicine, scotland, healthcare, health and social care
LanguageEnglish
Response time0.5 s Fast

Homepage structure

H1 headings1
H2 headings0
H3 headings0
H4 headings0
Paragraphs5
Links54
Images11
Bold text1

Exactly one H1 heading — good practice.

Technology & infrastructure

CDN / proxyNone detected
Web serverrocket
Platform / languageNot disclosed
DNS providerUnknown
Email providerSelf-hosted / other (mx4c51.megamailservers.eu)
SPF recordv=spf1 a mx include:spfc51.megamailservers.com include:verticalresponse.com ~all
IPv6 (AAAA)No
CAA recordNo

Services verified in DNS

No third-party verification records found.

Domain name

Extension.uk — the country-code extension of United Kingdom
Name length4 characters Short
Hyphens / digitsNo hyphen · no digits

Security headers

100
9 passed · 0 to improve · 0 missing
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 address20.0.114.104
Location United States
Network (ISP)Computer Sciences Corporation
Server softwarerocket

Nameservers

HostIPCountry
ns1.surfnet.nl192.87.106.101—
dns-3.dfn.de193.174.75.58—
ns0.ja.net128.86.1.20—
ns3.ja.net193.63.106.103—
auth03.ns.uu.net198.6.1.83—
ns2.ja.net193.63.105.17—
ns4.ja.net193.62.157.66—

Domain registration (WHOIS)

RegistrarUnknown
CreatedJanuary 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

TypeHostValueTTL
Asign.ac.ukip: 20.0.114.10486395
NSsign.ac.uktarget: ns2.meganameservers.eu86400
NSsign.ac.uktarget: ns3.meganameservers.eu86400
NSsign.ac.uktarget: ns1.meganameservers.eu86400
SOAsign.ac.ukmname: ns1.meganameservers.eu
rname: postmaster.meganameservers.eu
serial: 2024022714
refresh: 86400
retry: 86400
expire: 3600000
minimum-ttl: 86400
86400
MXsign.ac.ukpri: 120
target: mx4c51.megamailservers.eu
86400
MXsign.ac.ukpri: 110
target: mx3c51.megamailservers.com
86400
MXsign.ac.ukpri: 10
target: mx1c51.megamailservers.com
86400
MXsign.ac.ukpri: 100
target: mx2c51.megamailservers.eu
86400
TXTsign.ac.uktxt: v=spf1 a mx include:spfc51.megamailservers.com include:verticalresponse.com ~all86400

Websites similar to sign.ac.uk

More alternatives on Similars.net →

sign.ac.uk compared with similar websites

WebsiteGlobal rankEst. worthRegisteredHosted in
sign.ac.uk#156,493$12,0851996 United States
mdguidelines.com#1,499,441$1,0712008 United States
covid19evidence.net.au#2,052,115$5882026 Australia
hivguidelines.org#897,886$1,8362000 United States
liveconcordia.com#91,638,189$1812015 United States
clincalc.com#54,082$42,0682011 United States
icd-10online.com#8,264,251$3652010 United States

Websites ranked near sign.ac.uk

  1. #156,483 runa.ru $12,086
  2. #156,485 41nbc.com $12,086
  3. #156,487 amigacity.xyz $11,846
  4. #156,489 zizzi.dk $12,071
  5. #156,493 sign.ac.uk $12,085
  6. #156,494 persoenlich.com $12,085
  7. #156,498 shex.io $11,860
  8. #156,499 cloudpit.io $11,860
  9. #156,501 deathclock.com $12,084

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.

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sign.ac.uk on StatMemory

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.