osapublishing.org
Scanned URL: https://osapublishing.org
38
π SEO Score
5 / 13 checks passed
27
π€ LLM Readiness
3 / 11 checks passed
45
β‘ Performance
5 / 11 checks passed
π Extracted Page Tags
Title Tag
Optica Publishing Group
Meta Description
None found
H1 Heading
None found
Canonical URL
None found
π SEO Audit
38/100β Title Tag
Length: 23 chars (Ideal: 30-60).
β Meta Description
No description found.
β H1 Tag
Found 0 H1 tags. Exactly 1 is recommended.
β Canonical URL
Missing canonical tag.
β Open Graph Tags
Found 0 OG properties (4+ recommended).
β
Indexability
Page allows indexing.
β
Mobile Viewport
Viewport meta tag present.
β Image Alt Text
1 of 18 images missing alt.
β Sitemap
No sitemap found in robots.txt.
β Heading Hierarchy
Missing H1 or H2 tags.
β
Internal Links
Found 102 internal links.
β
HSTS Security
HSTS header present.
β
HTTPS
Loads securely over HTTPS.
π€ LLMO
27/100β Structured Data (JSON-LD)
No JSON-LD found.
β Schema Entities
No schema entities.
β FAQ Schema
Missing FAQ schema.
β Contextual Summary
Description too short for AI context.
β E-E-A-T (Author)
No author meta or schema.
β Organisation Schema
Missing Organization schema.
β Breadcrumb Schema
Missing BreadcrumbList.
β
AI Crawler Access
AI agents not blocked.
β
Language Declaration
Language set to 'en'.
β Semantic Structure
No semantic HTML5 wrappers.
β
Entity Verification Links
Social/publisher profiles linked.
β‘ Performance
45/100Network Waterfall (Total: 849ms)
- DNS: 254ms
- Connect: 277ms
- TTFB: 616ms
- Download: 233ms
β Time to First Byte (TTFB)
TTFB: 616ms (Target: < 600ms).
β
HTML Payload Size
Raw HTML: 22.2KB (Target: < 150KB).
β
Text Compression
Compression enabled (gzip).
β Cache Policies
Missing Cache-Control headers.
β CDN Usage
No CDN headers found.
β
Secure Delivery (HTTPS)
Served securely.
β Modern Protocol
Using HTTP/1.1.
β Native Lazy Loading
No lazy loading detected.
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
Analytics & Tracking
Google Tag Manager
JavaScript
jQuery
CSS Frameworks
Bootstrap
π WHOIS
Registrar
Network Solutions, LLC
Expires
2030-03-15
Registered
2014-03-15
Last Updated
2025-01-19
Status
client transfer prohibited
Name Servers
ns1.osa.org, ns2.osa.org
π DNS Records
| Type | Value |
|---|---|
| A | 38.95.177.60 |
| TXT | _vhx0z7eu66w3sgvj0vwjuya5umkubx0 |
| TXT | knowbe4-site-verification=70a50dfed08301c94b5bb5696ec3495d |
| TXT | kk4b79360g655thz11335601c9pjrlw6 |
| NS | yogi2.osa.org |
| NS | ns2402 |
| NS | yogi.osa.org |
| NS | ns2 |