wellcomecollection.org
Wellcome Collection | A free museum and library exploring health and human experience
Last scanned Aug 2, 2026, 11:00 AM · 9 views
Overall score
Great
Summary
Visit our free museum and library in central London connecting science, medicine, life and art. This website uses Next.js behind CloudFront CDN. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores good (85/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.
Visit our free museum and library in central London connecting science, medicine, life and art. Explore our exhibitions, live events, gallery tours and café. Fully accessible.
Top issues to fix
8 issues found · 1 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
+2 more issues — details in the sections below.
SEO
5 issue(s) found
Performance
10 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
+2 overall since Jul 26, 2026
- Overall
- 87
- SEO
- 70
- Security
- 85
- Performance
- 100
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
- Phone
- +442076112222
Meta tags
- Title
- Wellcome Collection | A free museum and library exploring health and human experience
- Description
- Visit our free museum and library in central London connecting science, medicine, life and art. Explore our exhibitions, live events, gallery tours and café. Fully accessible.
- Canonical
- https://wellcomecollection.org/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- Manifest
- https://i.wellcomecollection.org/assets/icons/manifest.json
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- CloudFront
- 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
- Amazon
- Subject
- wellcomecollection.org
- Valid from
- Sep 10, 2025
- Valid to
- Oct 8, 2026
- Days until expiry
- 67
- SAN domains
- wellcomecollection.org, www.wellcomecollection.org, *.wellcomecollection.org, *.www.wellcomecollection.org, *.www-stage.wellcomecollection.org, www-stage.wellcomecollection.org
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 5 · H3 15
Links
32 internal · 10 external · 20 broken
Images
15 total · 0 missing alt
Scripts / Styles
21 scripts · 0 stylesheets
JS / CSS size
38.9 KB · 48.6 KB
Page size
196 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 structured data (JSON-LD) found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://wellcomecollection.org
- Final URL
- https://wellcomecollection.org
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 6 ms
- HTML size
- 196 KB
- Redirect chain
- https://wellcomecollection.org
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does wellcomecollection.org use?
- wellcomecollection.org is built with Next.js, Google Analytics, Nginx.
- Is wellcomecollection.org secure (HTTPS)?
- Yes. wellcomecollection.org uses TLS 1.3 with a certificate issued by Amazon, valid until Oct 8, 2026.
- Who hosts wellcomecollection.org?
- Hosting provider information for wellcomecollection.org is not available yet.
- What is wellcomecollection.org's SEO score?
- wellcomecollection.org scored 70/100 for SEO in the latest analysis (fair).
- What is wellcomecollection.org's overall website score?
- wellcomecollection.org has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.
- Has wellcomecollection.org's score changed over time?
- wellcomecollection.org's overall score has improved by 2 points (from 85 to 87) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card