schneier.com
Schneier on Security -
Last scanned Jul 25, 2026, 12:25 AM · 1 view
Overall score
Excellent
Summary
This website uses WordPress hosted on AUTOMATTIC - Automattic, Inc, US. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Missing meta description.
- United States
- Hosted on AUTOMATTIC - Automattic, Inc, US
Top issues to fix
4 issues found · 2 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
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.
SEO
1 issue(s) found
Performance
703 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- Schneier on Security -
- Description
- Canonical
- https://www.schneier.com/
- Language
- en-US
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1, user-scalable=no
- Robots meta
- index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- AUTOMATTIC - Automattic, Inc, US
- CDN provider
- —
- IP address
- 199.16.172.203
- ASN
- AS2635 (AUTOMATTIC - Automattic, Inc, US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Google Trust Services
- Subject
- tls.automattic.com
- Valid from
- Jun 16, 2026
- Valid to
- Sep 14, 2026
- Days until expiry
- 51
- SAN domains
- tls.automattic.com, allshinecleaning.co.uk, bioillustrations.com, keys-touch.com, lascieriecreative.fr, lyndsaymcdonaldviolinstudio.com, missiontrailslax.com, mostlymothering.blog, mylifewithjesus.blog, notgoop.com, oncology.vet, ontheflippenside.com, palmettohausk9.com, passionsoulectionevents.com, peakspastriesrepeat.com, rokansawdairygoats.com, samarawrites.blog, teenfoundations.com, terten.be, thebloodstonegame.com, thedevmethodoftraining.com, thelocalbulletin.news, therealprepperdaves.com, www.allshinecleaning.co.uk, www.bioillustrations.com, www.liftwellnessconsulting.com, www.luigiwalt.net, www.lyndsaymcdonaldviolinstudio.com, www.miriamhernandez.net, www.missiontrailslax.com, www.mostlymothering.blog, www.myinsightful.com, www.oncology.vet, www.outonthaporch.com, www.palmettohausk9.com, www.passionsoulectionevents.com, www.peakspastriesrepeat.com, www.professionaltlc.com, www.rokansawdairygoats.com, www.samarawrites.blog, www.schneier.com, www.thebeebegroup.com, www.thebloodstonegame.com, www.thedevmethodoftraining.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyEnabled
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 10 · H3 9
Links
96 internal · 58 external · 0 broken
Images
8 total · 1 missing alt
Scripts / Styles
27 scripts · 4 stylesheets
JS / CSS size
156 KB · 101 KB
Page size
83.3 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 7
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- Missing meta description
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://schneier.com
- Final URL
- https://www.schneier.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 702 ms
- HTML size
- 83.3 KB
- Redirect chain
- https://schneier.com → https://www.schneier.com/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does schneier.com use?
- schneier.com is built with WordPress, WooCommerce, jQuery, Nginx.
- Is schneier.com secure (HTTPS)?
- Yes. schneier.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 14, 2026.
- Who hosts schneier.com?
- schneier.com is hosted on AUTOMATTIC - Automattic, Inc, US.
- What is schneier.com's SEO score?
- schneier.com scored 90/100 for SEO in the latest analysis (excellent).
- What is schneier.com's overall website score?
- schneier.com has an overall SiteGraph score of 91/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card