mosquitto.org
Eclipse Mosquitto
Last scanned Aug 7, 2026, 5:00 AM · 8 views
Overall score
Excellent
Summary
This website uses WordPress. SEO is good (80/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Missing meta description.
- United Kingdom
Top issues to fix
2 issues found · 1 high priority
Missing meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
SEO
2 issue(s) found
Performance
118 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
+3 overall since Jul 26, 2026
- Overall
- 94
- SEO
- 80
- Security
- 100
- Performance
- 100
- Accessibility
- 100
Meta tags
- Title
- Eclipse Mosquitto
- Description
- Canonical
- https://mosquitto.org/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- 85.119.83.194
- ASN
- AS8943 ()
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
- mosquitto.org
- Valid from
- Jul 27, 2026
- Valid to
- Oct 25, 2026
- Days until expiry
- 79
- SAN domains
- mosquitto.org, www.mosquitto.org
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyEnabled
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 11 · H3 2
Links
22 internal · 25 external · 0 broken
Images
3 total · 0 missing alt
Scripts / Styles
1 scripts · 5 stylesheets
JS / CSS size
766 B · 229 KB
Page size
18.4 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- Missing meta description
- No structured data (JSON-LD) found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://mosquitto.org
- Final URL
- https://mosquitto.org
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 118 ms
- HTML size
- 18.4 KB
- Redirect chain
- https://mosquitto.org
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does mosquitto.org use?
- mosquitto.org is built with WordPress, Nginx.
- Is mosquitto.org secure (HTTPS)?
- Yes. mosquitto.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 25, 2026.
- Who hosts mosquitto.org?
- Hosting provider information for mosquitto.org is not available yet.
- What is mosquitto.org's SEO score?
- mosquitto.org scored 80/100 for SEO in the latest analysis (great).
- What is mosquitto.org's overall website score?
- mosquitto.org has an overall SiteGraph score of 94/100, combining SEO, performance, security, and accessibility.
- Has mosquitto.org's score changed over time?
- mosquitto.org's overall score has improved by 3 points (from 91 to 94) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card