44
/ 100
F
Poor
Overall Domain Score
SEO 62 · LLM 0 · Perf 64
62
π SEO Score
8 / 13 checks passed
0
π€ LLM Readiness
0 / 11 checks passed
64
β‘ Performance
7 / 11 checks passed
π Extracted Page Tags
Title Tag
PhilArchive: The Philosophy E-Print Archive
Meta Description
None found
H1 Heading
None found
Canonical URL
https://philpapers.org/
π SEO Audit
62/100β
Title Tag
Length: 43 chars (Ideal: 30-60).
β Meta Description
No description found.
β H1 Tag
Found 0 H1 tags. Exactly 1 is recommended.
β
Canonical URL
Canonical URL is set.
β
Open Graph Tags
Found 4 OG properties (4+ recommended).
β
Indexability
Page allows indexing.
β
Mobile Viewport
Viewport meta tag present.
β Image Alt Text
300 of 302 images missing alt.
β Sitemap
No sitemap found in robots.txt.
β Heading Hierarchy
Missing H1 or H2 tags.
β
Internal Links
Found 678 internal links.
β
HSTS Security
HSTS header present.
β
HTTPS
Loads securely over HTTPS.
π€ LLMO
0/100β 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
robots.txt blocks AI crawlers.
β Language Declaration
Missing <html> lang attribute.
β Semantic Structure
No semantic HTML5 wrappers.
β Entity Verification Links
No entity validation links.
β‘ Performance
64/100Network Waterfall (Total: 288ms)
- DNS: 125ms
- Connect: 133ms
- TTFB: 243ms
- Download: 45ms
β
Time to First Byte (TTFB)
TTFB: 243ms (Target: < 600ms).
β
HTML Payload Size
Raw HTML: 131.3KB (Target: < 150KB).
β
Text Compression
Compression enabled (gzip).
β Cache Policies
Missing Cache-Control headers.
β
CDN Usage
Edge delivery detected.
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
E-Commerce
Magento
Analytics & Tracking
Google AnalyticsGoogle Tag Manager
JavaScript
jQuery
CSS Frameworks
Bootstrap
Infrastructure & CDN
Cloudflare
π WHOIS
Registrar
Domain.com - Network Solutions, LLC
Expires
2027-01-05
Registered
2016-01-05
Last Updated
2025-12-26
Status
active
Name Servers
eva.ns.cloudflare.com, isaac.ns.cloudflare.com
π DNS Records
| Type | Value |
|---|---|
| A | 104.26.5.187 |
| A | 172.67.71.149 |
| A | 104.26.4.187 |
| MX | _dc-mx.692314165c86.philarchive.org |
| TXT | v=spf1 ip4:66.96.128.0/18 ?all |
| NS | isaac.ns.cloudflare.com |
| NS | eva.ns.cloudflare.com |