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HTTP Status

200

Ping

6 ms

Technologies

3

SSL/TLS Certificate

View Full SSL Report
Issued By

C=US, O=Google Trust Services, CN=WR3

Security Score
77 /100

Network & Hosting

View DNS Records
199.36.158.100 • AS54113 • Fastly

Technologies Detected

Cloudflare CDN (cdnjs)

6.5.1

CDN

Evidence
  • • cdnjs script

Fastly

CDN

Evidence
  • • IP 199.36.158.100 → ASN 54113

Google Trust Services

Certificate Authority

Evidence
  • • Google SSL certificate

Metadata & SEO

Title
Alcatraz Guide | San Francisco Bay Historic Prison Experience
Description
Book curated Alcatraz Island tours and explore San Francisco's legendary federal prison. Experience The Rock with audio tours, cell blocks, recreation yard, and breathtaking bay views in America's most notorious landmark.
Keywords
Alcatraz tours, San Francisco tours, Alcatraz tickets, prison tour, The Rock, San Francisco Bay tours, prison history tours, Golden Gate tours
Canonical URL
https://alcatrazguide.com/
Language
en-US
Viewport
width=device-width, initial-scale=1.0

Social Media Cards

OpenGraph

Type
website
Description
Book curated Alcatraz Island tours and explore San Francisco's legendary federal prison with audio tours, cell blocks, and breathtaking bay views in America's most notorious landmark.
Title
Alcatraz Guide | San Francisco Bay Historic Prison Experience
Image
https://alcatrazguide.com/img/alcatraz-island-view.jpg
Url
https://alcatrazguide.com/
Locale
en_US
Image:alt
Alcatraz Island aerial view with San Francisco Bay and Golden Gate Bridge
Image:width
1200
Image:height
630
Site Name
Alcatraz Guide

Twitter Cards

Description
Book curated Alcatraz Island tours and explore San Francisco's legendary federal prison with audio tours, cell blocks, and breathtaking bay views in America's most notorious landmark.
Title
Alcatraz Guide | San Francisco Bay Historic Prison Experience
Image
https://alcatrazguide.com/img/alcatraz-island-view.jpg
Url
https://alcatrazguide.com/
Card
summary_large_image

Dependencies

🎨 Stylesheets (4)

  • • https://alcatrazguide.com/style.css
  • • https://fonts.googleapis.com/css2?family=Libre+Baskerville:ital,wght@0,400;0,700;1,400&family=Playfair+Display:wght@400;500;600;700&family=Inter:wght@400;500;600;700&display=swap
  • • https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.1/css/all.min.css
  • • https://api.mapbox.com/mapbox-gl-js/v3.12.0/mapbox-gl.css

📜 Scripts (3)

  • • https://alcatrazguide.com/script.js
  • • https://api.mapbox.com/mapbox-gl-js/v3.12.0/mapbox-gl.js
  • • https://paxfeed.web.app/feedback.js

🖼️ Images (13)

  • • https://alcatrazguide.com/icons/logo.svg
  • • https://alcatrazguide.com/img/alcatraz-island-view.jpg
  • • https://alcatrazguide.com/img/alcatraz-audio-tour-tickets.jpg
  • • https://alcatrazguide.com/img/alcatraz-hop-on-hop-off-tour.jpg
  • • https://alcatrazguide.com/img/alcatraz-bay-cruise-tour.jpg
  • • https://alcatrazguide.com/img/alcatraz-island-aerial-view.jpg
  • • https://alcatrazguide.com/img/alcatraz-prison-cell-blocks.jpg
  • • https://alcatrazguide.com/img/alcatraz-recreation-yard.jpg
  • • https://alcatrazguide.com/img/alcatraz-escape-exhibit.jpg
  • • https://alcatrazguide.com/img/alcatraz-bay-views.jpg
  • • https://alcatrazguide.com/img/alcatraz-visitor-guide.jpg
  • • https://alcatrazguide.com/icons/logo-white.svg
  • • https://alcatrazguide.com/icons/arrow-up-solid.svg

Resource Hints

preconnect

https://fonts.googleapis.com

preconnect

https://fonts.gstatic.com

Crossorigin: crossorigin

Inspected on November 13, 2025 at 07:52 UTC