spamassassin.org
Apache SpamAssassin: Welcome
Last scanned Jul 26, 2026, 1:19 PM
Overall score
Fair
Summary
This website uses Apache hosted on Fastly behind Fastly CDN. SEO is fair (60/100) and accessibility is fair (60/100). Security scores good (85/100) and performance excellent (100/100). Top issue: Missing meta description.
- United States
- Hosted on Fastly
Top issues to fix
10 issues found · 3 high priority
Missing meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Missing viewport meta tag
AccessibilityAdd <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.
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.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
+4 more issues — details in the sections below.
SEO
5 issue(s) found
Performance
245 ms
Security
HTTPS & header checks
Accessibility
4 issue(s) found
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- Apache SpamAssassin: Welcome
- Description
- Canonical
- Language
- Charset
- ISO-8859-1
- Viewport
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
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
- *.apache.org
- Valid from
- Jul 25, 2026
- Valid to
- Oct 23, 2026
- Days until expiry
- 86
- SAN domains
- *.apache.org
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 3 · H3 0
Links
5 internal · 15 external · 0 broken
Images
3 total · 1 missing alt
Scripts / Styles
1 scripts · 1 stylesheets
JS / CSS size
2.3 KB · 900 B
Page size
15.2 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 4
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing meta description
- Missing canonical link
- No H1 heading found
- No structured data (JSON-LD) found
- sitemap.xml not found
Accessibility issues
- More than 20% of images are missing alt text
- No H1 heading found
- Missing <html lang> attribute
- Missing viewport meta tag
Careers
This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.
Scan details
- Requested URL
- https://spamassassin.org
- Final URL
- https://spamassassin.apache.org/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 245 ms
- HTML size
- 15.2 KB
- Redirect chain
- https://spamassassin.org → https://spamassassin.apache.org/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does spamassassin.org use?
- spamassassin.org is built with Apache.
- Is spamassassin.org secure (HTTPS)?
- Yes. spamassassin.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 23, 2026.
- Who hosts spamassassin.org?
- spamassassin.org is hosted on Fastly, behind Fastly CDN.
- What is spamassassin.org's SEO score?
- spamassassin.org scored 60/100 for SEO in the latest analysis (fair).
- What is spamassassin.org's overall website score?
- spamassassin.org has an overall SiteGraph score of 76/100, combining SEO, performance, security, and accessibility.
- Is spamassassin.org hiring?
- spamassassin.org has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
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