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SGSiteGraph

shelter.org.uk

Shelter - The housing and homelessness charity - Shelter England

Last scanned Jul 26, 2026, 5:18 AM

78

Overall score

Fair

Summary

Shelter believes everyone should have a home. This website uses Gatsby hosted on AWS behind Netlify CDN. SEO is fair (60/100) and accessibility is fair (60/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

Shelter believes everyone should have a home. More than one million people a year come to us for advice and support via our website, helplines and national network of services.

United States
Hosted on AWS

Top issues to fix

9 issues found · 3 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.

  • Over half of images are missing alt text

    Accessibility

    Add alt attributes to images — screen readers depend on them, and they help image SEO.

  • Title longer than 60 characters

    SEO

    Shorten the title to under 60 characters so search results don't truncate it.

  • 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.

+3 more issues — details in the sections below.

60

SEO

6 issue(s) found

100

Performance

705 ms

90

Security

HTTPS & header checks

60

Accessibility

2 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.

Shelter believes everyone should have a home. More than one million people a year come to us for advice and support via our website, helplines and national network of services.

Meta tags

Title
Shelter - The housing and homelessness charity - Shelter England
Description
Shelter believes everyone should have a home. More than one million people a year come to us for advice and support via our website, helplines and national network of services.
Canonical
https://www.shelter.org.ukundefined
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1, shrink-to-fit=no
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Shelter - The housing and homelessness charity - Shelter England
og:description
Shelter believes everyone should have a home. More than one million people a year come to us for advice and support via our website, helplines and national network of services.
og:type
article
og:url
https://www.shelter.org.ukundefined

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
AWS
CDN provider
Netlify
IP address
52.74.6.109
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 52.74.6.109
  • 13.215.239.219
AAAA
  • 2406:da18:b3d:e201::259
  • 2406:da18:b3d:e201::258
MX
TXT
NS
CAA
CNAME
  • shelter-root-domain.netlify.app
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
www.shelter.org.uk
Valid from
Jun 23, 2026
Valid to
Sep 21, 2026
Days until expiry
56
SAN domains
shelter.org.uk, www.shelter.org.uk

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 1 · H3 1

Links

0 internal · 4 external · 2 broken

Images

1 total · 1 missing alt

Scripts / Styles

11 scripts · 0 stylesheets

JS / CSS size

512 KB · 13.6 KB

Page size

23.3 KB

Robots.txt & Sitemap

robots.txt
Not found
Disallow rules
0
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Title longer than 60 characters
  • Meta description longer than 160 characters
  • No H1 heading found
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • Over half of images are missing alt text
  • No H1 heading found

Scan details

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

See something wrong on this report? Request a correction

Frequently asked questions

What technology does shelter.org.uk use?
shelter.org.uk is built with Gatsby.
Is shelter.org.uk secure (HTTPS)?
Yes. shelter.org.uk uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 21, 2026.
Who hosts shelter.org.uk?
shelter.org.uk is hosted on AWS, behind Netlify CDN.
What is shelter.org.uk's SEO score?
shelter.org.uk scored 60/100 for SEO in the latest analysis (fair).
What is shelter.org.uk's overall website score?
shelter.org.uk has an overall SiteGraph score of 78/100, combining SEO, performance, security, and accessibility.