opnsense.org
OPNsense® is an open source, feature rich firewall and routing platform, offering cutting-edge network protection. - OPNsense
Last scanned Jul 26, 2026, 5:17 AM · 1 view
Overall score
Great
Summary
This website uses WordPress. SEO is good (75/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance excellent (90/100). Top issue: Title longer than 60 characters.
Top issues to fix
7 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.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
+1 more issue — details in the sections below.
SEO
4 issue(s) found
Performance
308 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
- OPNsense® is an open source, feature rich firewall and routing platform, offering cutting-edge network protection. - OPNsense
- Description
- Canonical
- https://opnsense.org/
- Language
- en-US
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
- Manifest
- https://opnsense.org/wp-content/themes/template/assets/images/favicon/manifest.json
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- 89.149.225.137
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- opnsense.org
- Valid from
- Jul 6, 2026
- Valid to
- Oct 4, 2026
- Days until expiry
- 70
- SAN domains
- opnsense.org
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 12 · H3 11
Links
16 internal · 14 external · 0 broken
Images
25 total · 1 missing alt
Scripts / Styles
11 scripts · 5 stylesheets
JS / CSS size
228 KB · 372 KB
Page size
51.8 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
- Missing meta description
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://opnsense.org
- Final URL
- https://opnsense.org
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 307 ms
- HTML size
- 51.8 KB
- Redirect chain
- https://opnsense.org
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does opnsense.org use?
- opnsense.org is built with WordPress, Bootstrap, jQuery, Google Analytics, Apache.
- Is opnsense.org secure (HTTPS)?
- Yes. opnsense.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 4, 2026.
- Who hosts opnsense.org?
- Hosting provider information for opnsense.org is not available yet.
- What is opnsense.org's SEO score?
- opnsense.org scored 75/100 for SEO in the latest analysis (fair).
- What is opnsense.org's overall website score?
- opnsense.org has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card