nagios.org
Scanned URL: https://nagios.org
77
π SEO Score
10 / 13 checks passed
64
π€ LLM Readiness
7 / 11 checks passed
73
β‘ Performance
8 / 11 checks passed
π Extracted Page Tags
Title Tag
Nagios | Open Source Network Monitoring Solution
Meta Description
Free open source IT monitoring tool with Nagios Core. 25+ years of monitoring servers, networks, applications, and infrastructure. Trusted by 1m+ users worldwide.
H1 Heading
The Industry Standard in Open Source IT Monitoring Tools.
Canonical URL
https://www.nagios.org/
π SEO Audit
77/100β
Title Tag
Length: 48 chars (Ideal: 30-60).
β Meta Description
Length: 162 chars (Ideal: 50-160).
β
H1 Tag
Found 1 H1 tags. Exactly 1 is recommended.
β
Canonical URL
Canonical URL is set.
β
Open Graph Tags
Found 13 OG properties (4+ recommended).
β
Indexability
Page allows indexing.
β
Mobile Viewport
Viewport meta tag present.
β Image Alt Text
3 of 22 images missing alt.
β
Sitemap
Sitemap declared.
β
Heading Hierarchy
H1 and H2 structure detected.
β
Internal Links
Found 123 internal links.
β HSTS Security
Missing HSTS header.
β
HTTPS
Loads securely over HTTPS.
π€ LLMO
64/100β
Structured Data (JSON-LD)
Found 1 JSON-LD blocks.
β
Schema Entities
Types: organization, website, imageobject, webpage, softwareapplication
β FAQ Schema
Missing FAQ schema.
β
Contextual Summary
Description provides good AI context.
β E-E-A-T (Author)
No author meta or schema.
β
Organisation Schema
Business entity defined.
β Breadcrumb Schema
Missing BreadcrumbList.
β
AI Crawler Access
AI agents not blocked.
β
Language Declaration
Language set to 'en-US'.
β Semantic Structure
No semantic HTML5 wrappers.
β
Entity Verification Links
Social/publisher profiles linked.
β‘ Performance
73/100Network Waterfall (Total: 582ms)
- DNS: 61ms
- Connect: 98ms
- TTFB: 269ms
- Download: 313ms
β
Time to First Byte (TTFB)
TTFB: 269ms (Target: < 600ms).
β
HTML Payload Size
Raw HTML: 33.7KB (Target: < 150KB).
β
Text Compression
Compression enabled (gzip).
β
Cache Policies
Cache-Control headers set.
β CDN Usage
No CDN headers found.
β
Secure Delivery (HTTPS)
Served securely.
β Modern Protocol
Using HTTP/1.1.
β
Native Lazy Loading
Images use loading='lazy'.
β
Minified Assets
Minified .js/.css referenced.
β Preload / Preconnect Hints
Missing preload/preconnect hints.
β
Character Set
UTF-8 declared.
π‘οΈ Security & Blacklist
Cleanβ
Domain is clean.
β
Spamhaus DBLVerify β
Lookup inconclusive β use the Verify link to check manually.
β
SURBLVerify β
Not listed β no threats detected.
β
URIBLVerify β
Lookup inconclusive β use the Verify link to check manually.
β
Google Safe BrowsingVerify β
No unsafe content found per Google Safe Browsing.
βοΈ Technologies
CMS
WordPress
E-Commerce
Magento
Analytics & Tracking
Google AnalyticsGoogle Tag Manager
Marketing Automation
Pardot
JavaScript
jQuery
CSS Frameworks
Font Awesome
Infrastructure & CDN
ApachePHP
π WHOIS
Registrar
eNom, LLC
Expires
2032-05-03
Registered
2001-05-03
Last Updated
2025-06-20
Status
client transfer prohibited
Name Servers
greg.ns.cloudflare.com, pearl.ns.cloudflare.com
π DNS Records
| Type | Value |
|---|---|
| A | 45.79.21.111 |
| MX | nagios-org.mail.protection.outlook.com |
| TXT | pardot975333=4238db43eaa7ad5824c795ab7d5213d83fbb98ad6520675e1edd818709d59e6b |
| TXT | v=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com include:cust-spf.exacttarget.com include:spf.mailanyone.net a:nagios.org include:electric.net ~all |
| TXT | MS=ms27324566 |
| TXT | google-site-verification=a3i3pt__lEaEwHT_uu6JztSOAjv0rOLoPonaHHePmu4 |
| NS | greg.ns.cloudflare.com |
| NS | pearl.ns.cloudflare.com |