postsecret.com
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Hosting Provider
IP Address
192.0.78.176
Site Location
🇺🇸 United Statesvia ip
Server Location
🇺🇸 San Francisco, United States
ASN
AS2635
Server
Nginx
Nameservers
Performance
Core Web Vitals
Weight
Image Optimization
Architecture Stack
Technology Stack
12 Technologies Detected
Analytics
2Libraries
1UI Components
1CSS Frameworks
1Fonts
1Advertising
1Web Servers
1SEO Analysis
PostSecret - Discover true secrets that have never been shared. Exp...
Discover true secrets that have never been shared. Explore the surprising stories behind the secrets.
Recommended: 50-60 chars (~689px / 580px)
Recommended: 120-160 chars
Issues (2)
- • Title is too long (114 chars, ~689px). Will be truncated in search results.
- • Most images missing alt text (73/74) — critical for accessibility and SEO
10 issues found
Upgrade to view detailsCrawlability
Type: index
3 URLs
3 sub-sitemaps
5 rules
Sitemap reference found
Allows all crawlers
Local SEO
Local Search Readiness
This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.
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AI & LLM Readiness
AI Bot Access
14/14 accessibleMachine Readability
Structured Data
3 JSON-LDCitation Readiness
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Accessibility
WCAG 2.1 Compliance
- •Accessibility recommendation preview...
Carbon Footprint
SWDM v4 · Eco-Score
- •Carbon footprint recommendation preview...
Security Score
HTTPS
No WAF
45d
Certificate Details
Type
Domain Validated (DV)
Certificate Authority
Google Trust Services
Key Algorithm
ECDSA (secp256r1) (256 bit)
Signature
SHA-256 with RSA
TLS Version
TLSv1.3
HTTP Protocol
HTTP/2+H3
Valid From
22.03.2026
Valid Until
20.06.2026
OCSP Stapling
Enabled
Subject Alternative Names (20)
SHA-256 Fingerprint
54:99:7E:D0:50:99:DC:D4:7B:A8:A1:98:60:75:75:79:F0:58:F4:5D...
Top Recommendations
Security recommendation preview
HTTP Headers
Developer Console
Email Infrastructure
Custom Mail Server
Score
90
DMARC Policy
None (Monitor Only)
MX Records (1)
Domain Information
postsecret.com
Created
06.10.2004
Expires
06.10.2026
Last Updated
06.03.2024
Registrar
Network Solutions, LLC
Privacy & Compliance
Mobile Compatibility
Viewport & Responsive Test
width=device-width- •Mobile compatibility recommendation preview...
Typography & Readability
din-2014-1
21px · LH 1.40
2.29x ratio
1:1 min contrast
1 font
Heading Font
din-2014-1
Body Font
din-2014-1
Contrast Ratio
1:1
35 issuesReading Comfort
~40 CPL
Narrow lines✅ Excellent readability: 21px body text is ideal for all devices.
✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).
✅ Easy to read: Flesch score 70/100 — accessible to general audiences.
❌ Low contrast: 35 elements fail WCAG AA (min 1.0:1). Increase text/background contrast.
⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.
✅ Strong hierarchy: Headlines are 2.3x larger than body text.
Color Palette
7 unique colorsBusiness & Marketing Stack
2 Tools Detected
2
Categories
2
Total Tools
0
Enterprise
1
Mid-Market
Assessment: Growing marketing technology adoption
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Scripts & Styles
30 Resources
Top Script Sources
Website Identity
PostSecret - Discover true secrets that have never been shared. Explore the surprising stories behind the secrets.
Discover true secrets that have never been shared. Explore the surprising stories behind the secrets.
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Historical Analysis & Change Tracking