skeptic.com
Skeptic
Last scanned Aug 3, 2026, 1:00 PM · 6 views
Overall score
Great
Summary
Popular Science. This website uses Google Analytics behind Fastly CDN. SEO is good (85/100) and accessibility is good (85/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Multiple H1 headings found.
Popular Science. Nonpartisan. Reality-Based.
Top issues to fix
10 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.
TLS certificate expires in 26 days
SecurityRenew soon or enable auto-renewal to avoid a browser-warning outage.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
+4 more issues — details in the sections below.
SEO
3 issue(s) found
Performance
260 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Score history
+3 overall since Jul 26, 2026
- Overall
- 84
- SEO
- 85
- Security
- 65
- Performance
- 100
- Accessibility
- 85
Organization
Company details published in this site's own structured data.
Popular Science. Nonpartisan. Reality-Based.
Contact
Email, phone, and address published on this site's own pages.
- Jamie@example.com
Meta tags
- Title
- Skeptic
- Description
- Popular Science. Nonpartisan. Reality-Based.
- Canonical
- https://www.skeptic.com/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Fastly
- 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
- Certainly
- Subject
- www.skeptic.com
- Valid from
- Jul 30, 2026
- Valid to
- Aug 29, 2026
- Days until expiry
- 26
- SAN domains
- www.skeptic.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 2 · H2 5 · H3 21
Links
60 internal · 9 external · 1 broken
Images
24 total · 5 missing alt
Scripts / Styles
29 scripts · 2 stylesheets
JS / CSS size
51.7 KB · 4.2 KB
Page size
249 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Multiple H1 headings found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- More than 20% of images are missing alt text
Scan details
- Requested URL
- https://skeptic.com
- Final URL
- https://www.skeptic.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 255 ms
- HTML size
- 249 KB
- Redirect chain
- https://skeptic.com → https://www.skeptic.com/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does skeptic.com use?
- skeptic.com is built with Google Analytics, Google Ads.
- Is skeptic.com secure (HTTPS)?
- Yes. skeptic.com uses TLS 1.3 with a certificate issued by Certainly, valid until Aug 29, 2026.
- Who hosts skeptic.com?
- Hosting provider information for skeptic.com is not available yet.
- What is skeptic.com's SEO score?
- skeptic.com scored 85/100 for SEO in the latest analysis (great).
- What is skeptic.com's overall website score?
- skeptic.com has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.
- Has skeptic.com's score changed over time?
- skeptic.com's overall score has improved by 3 points (from 81 to 84) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card