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resus.org.uk

Home | Resuscitation Council UK

Last scanned Aug 24, 2026, 1:23 PM

87

Overall score

Great

Summary

Resuscitation Council UK is saving lives by developing guidelines, influencing policy, delivering courses and supporting cutting-edge research. This website uses Nginx hosted on Fastly behind Fastly CDN. SEO is fair (70/100) and accessibility is excellent (90/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

Resuscitation Council UK is saving lives by developing guidelines, influencing policy, delivering courses and supporting cutting-edge research. We’re working towards the day when everyone in the country has the skills to save a life.

United States
Hosted on Fastly

Top issues to fix

5 issues found · 2 high priority

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • Meta description longer than 160 characters

    SEO

    Trim the meta description to under 160 characters to avoid truncation in search results.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

  • Missing OpenGraph tags

    SEO

    Add og:title/og:description/og:image so shared links render a proper preview card.

70

SEO

4 issue(s) found

100

Performance

9 ms

90

Security

HTTPS & header checks

90

Accessibility

1 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

Resuscitation Council UK is saving lives by developing guidelines, influencing policy, delivering courses and supporting cutting-edge research. We’re working towards the day when everyone in the country has the skills to save a life.

Contact

Email, phone, and address published on this site's own pages.

Meta tags

Title
Home | Resuscitation Council UK
Description
Resuscitation Council UK is saving lives by developing guidelines, influencing policy, delivering courses and supporting cutting-edge research. We’re working towards the day when everyone in the country has the skills to save a life.
Canonical
https://www.resus.org.uk/
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
og:description
og:type
og:url

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
Fastly
CDN provider
Fastly
IP address
23.185.0.4
ASN
AS54113 (FASTLY - Fastly, Inc., US)

DNS records

TypeValue
A
  • 23.185.0.4
AAAA
  • 2620:12a:8000::4
  • 2620:12a:8001::4
MX
TXT
NS
CAA
CNAME
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
resus.org.uk
Valid from
Jul 25, 2026
Valid to
Oct 23, 2026
Days until expiry
58
SAN domains
resus.org.uk, www.resus.org.uk

Security headers

  • Strict-Transport-SecurityEnabled
  • Content-Security-PolicyMissing
  • X-Frame-OptionsEnabled
  • X-Content-Type-OptionsEnabled
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 5 · H3 0

Links

94 internal · 7 external · 0 broken

Images

14 total · 0 missing alt

Scripts / Styles

103 scripts · 43 stylesheets

JS / CSS size

145 KB · 17.3 KB

Page size

113 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
34
sitemap.xml
Found
URLs in sitemap
435

SEO issues

  • Meta description longer than 160 characters
  • No H1 heading found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags

Accessibility issues

  • No H1 heading found

Scan details

Requested URL
https://resus.org.uk
Final URL
https://www.resus.org.uk/
HTTP status
200
HTTP version
HTTP/2
Response time
7 ms
HTML size
113 KB
Redirect chain
https://resus.org.uk → https://www.resus.org.uk/

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Frequently asked questions

What technology does resus.org.uk use?
resus.org.uk is built with Drupal, jQuery, Google Analytics, Google Ads, Nginx.
Is resus.org.uk secure (HTTPS)?
Yes. resus.org.uk uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 23, 2026.
Who hosts resus.org.uk?
resus.org.uk is hosted on Fastly, behind Fastly CDN.
What is resus.org.uk's SEO score?
resus.org.uk scored 70/100 for SEO in the latest analysis (fair).
What is resus.org.uk's overall website score?
resus.org.uk has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.