thenakedscientists.com
Naked Scientists Online, Science Podcast and Science Radio Show
Last scanned Aug 7, 2026, 6:00 AM · 10 views
Overall score
Great
Summary
The Naked Scientists, online, internet science radio show and podcast. This website uses Nginx. SEO is good (85/100) and accessibility is good (85/100). Security scores good (80/100) and performance excellent (90/100). Top issue: Title longer than 60 characters.
The Naked Scientists, online, internet science radio show and podcast. Science articles, science discussion forum, interviews with famous scientists, free audio downloads and kitchen science experiments.
Top issues to fix
6 issues found · 2 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
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.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
More than 20% of images are missing alt text
AccessibilityAdd alt attributes to the remaining images (use alt="" for purely decorative ones).
SEO
3 issue(s) found
Performance
241 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Score history
-3 overall since Jul 26, 2026
- Overall
- 85
- SEO
- 85
- Security
- 80
- Performance
- 90
- Accessibility
- 85
Organization
Company details published in this site's own structured data.
The Naked Scientists, online, internet science radio show and podcast. Science articles, science discussion forum, interviews with famous scientists, free audio downloads and kitchen science experiments.
Meta tags
- Title
- Naked Scientists Online, Science Podcast and Science Radio Show
- Description
- The Naked Scientists, online, internet science radio show and podcast. Science articles, science discussion forum, interviews with famous scientists, free audio downloads and kitchen science experiments.
- Canonical
- https://www.thenakedscientists.com/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- 78.143.222.164
- 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.thenakedscientists.com
- Valid from
- Jul 1, 2026
- Valid to
- Sep 29, 2026
- Days until expiry
- 52
- SAN domains
- nakedscience.biz, nakedscience.co.uk, nakedscience.net, nakedscience.org.uk, nakedscientist.co.uk, nakedscientist.com, nakedscientist.org, nakedscientist.org.uk, nakedscientists.biz, nakedscientists.co.uk, nakedscientists.com, nakedscientists.org.uk, thenakedscientist.co.uk, thenakedscientist.com, thenakedscientists.co.uk, thenakedscientists.com, thenakedscientists.net, thenakedscientists.org, thenakedscientists.org.uk, www.nakedscience.biz, www.nakedscience.co.uk, www.nakedscience.net, www.nakedscience.org.uk, www.nakedscientist.co.uk, www.nakedscientist.com, www.nakedscientist.org, www.nakedscientist.org.uk, www.nakedscientists.biz, www.nakedscientists.co.uk, www.nakedscientists.com, www.nakedscientists.org.uk, www.thenakedscientist.co.uk, www.thenakedscientist.com, www.thenakedscientists.co.uk, www.thenakedscientists.com, www.thenakedscientists.net, www.thenakedscientists.org, www.thenakedscientists.org.uk
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 2 · H2 7 · H3 14
Links
109 internal · 4 external · 0 broken
Images
3 total · 1 missing alt
Scripts / Styles
30 scripts · 10 stylesheets
JS / CSS size
967 KB · 423 KB
Page size
79.9 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 44
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- Title longer than 60 characters
- Meta description longer than 160 characters
- Multiple H1 headings found
Accessibility issues
- More than 20% of images are missing alt text
Scan details
- Requested URL
- https://thenakedscientists.com
- Final URL
- https://www.thenakedscientists.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 240 ms
- HTML size
- 79.9 KB
- Redirect chain
- https://thenakedscientists.com → https://www.thenakedscientists.com/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does thenakedscientists.com use?
- thenakedscientists.com is built with Drupal, jQuery, Google Analytics, Google Ads, Nginx.
- Is thenakedscientists.com secure (HTTPS)?
- Yes. thenakedscientists.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 29, 2026.
- Who hosts thenakedscientists.com?
- Hosting provider information for thenakedscientists.com is not available yet.
- What is thenakedscientists.com's SEO score?
- thenakedscientists.com scored 85/100 for SEO in the latest analysis (great).
- What is thenakedscientists.com's overall website score?
- thenakedscientists.com has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.
- Has thenakedscientists.com's score changed over time?
- thenakedscientists.com's overall score has declined by 3 points (from 88 to 85) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card