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?

Hosting provider information for shelter.org.uk is not available yet.

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.

Has shelter.org.uk's score changed over time?

shelter.org.uk's overall score has stayed steady at 78/100 since Jul 26, 2026.

shelter.org.uk

Shelter - The housing and homelessness charity - Shelter England

Last scanned Aug 3, 2026, 3:00 AM · 7 views

Overall score

Fair

Summary

Shelter believes everyone should have a home. This website uses Gatsby 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.

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.

SEO

6 issue(s) found

100

Performance

570 ms

Security

HTTPS & header checks

Accessibility

2 issue(s) found

Score history

0 overall since Jul 26, 2026

Overall: 78
SEO: 60
Security: 90
Performance: 100
Accessibility: 60

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

Technologies

Detected frameworks, languages, and tools.

Gatsby

Hosting & CDN

Hosting provider: —
CDN provider: Netlify
IP address: —
ASN: —

DNS records

Type	Value
A	—
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	—
IPv6 support	No

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: 49
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 · 4 broken

Images

1 total · 1 missing alt

Scripts / Styles

11 scripts · 0 stylesheets

JS / CSS size

1.6 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

Scan details

Requested URL: https://shelter.org.uk
Final URL: https://www.shelter.org.uk/
HTTP status: 200
HTTP version: HTTP/2
Response time: 570 ms
HTML size: 23.3 KB
Redirect chain: https://shelter.org.uk → https://www.shelter.org.uk/

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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?: Hosting provider information for shelter.org.uk is not available yet.
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.
Has shelter.org.uk's score changed over time?: shelter.org.uk's overall score has stayed steady at 78/100 since Jul 26, 2026.