GoGuides Trust Record

Enter a domain to view its GoGuides Website Trust Record, including measured trust signals, canonical website URL, observation history, current trust state, trust record fingerprint, and crawl timing.

Website Trust Record alcatrazcitycruises.com

Current Trust Summary

This GoGuides Trust Record summarizes the current measured state for alcatrazcitycruises.com.

Trust Status

Public trust record
First recorded by GoGuides: 2026-07-14 01:18:29

Public Trust Display

Positive public trust display permitted by current GoGuides policy.

Current Grade

A / AI Rank 78

Crawl Freshness

Aging
Last crawled 12 days ago

Domain Provenance Record

2 measurements across 56 days

Stability Window

0 days

Trust Record

Public Trust Record for alcatrazcitycruises.com.

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GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://alcatrazcitycruises.com/

Matched URL

https://alcatrazcitycruises.com/

AI Rank

Grade

Domain Provenance Timeline

Independent GoGuides observations showing when this domain was first recorded, how long it has been observed, and when its recorded state changed.

Observed Web & Network State

Objective state captured by GoGuides during its domain observation. These fields describe what GoGuides observed and are separate from AI Rank or Grade.

HTTP Status

200

Observed Final URL

https://alcatrazcitycruises.com/

Observed Public IP Addresses

104.18.12.22, 104.18.13.22, 2606:4700::6812:c16, 2606:4700::6812:d16

Observed Nameservers

cortney.ns.cloudflare.com, james.ns.cloudflare.com

Robots Access

Allowed
allowed

Page Robots Directive

index, follow

TLS Certificate

CN=WE1,O=Google Trust Services,C=US
Valid 2026-07-13 16:29:50 to 2026-10-11 17:29:46

Observed Provenance States

17 stored states across 17 observations

Observed State Changes

Content: 1
Robots: 0
DNS: 0
TLS certificate: 0
Final URL: 0

Observed Evidence Details

These are objective observations recorded by the GoGuides crawler. They are separate from GoGuides AI Rank, Grade, or other interpretation.

Observation Type
Full Page Observation

Requested URL
https://alcatrazcitycruises.com/

Final URL
https://alcatrazcitycruises.com/

HTTP Status
200

Redirect Count
0

Content Type
text/html; charset=utf-8

Response Bytes
503,424

Canonical URL
https://alcatrazcitycruises.com

Observed Page Title
Alcatraz City Cruises - Official Provider to Alcatraz Island Tours

Robots Access
Allowed

Robots Reason
allowed

Meta Robots
index, follow

X-Robots-Tag
Not observed

Observed Public IP Address(es)
104.18.12.22, 104.18.13.22, 2606:4700::6812:c16, 2606:4700::6812:d16

Observed Nameservers
cortney.ns.cloudflare.com, james.ns.cloudflare.com

TLS Certificate Issuer
CN=WE1,O=Google Trust Services,C=US

TLS Valid From
2026-07-13 16:29:50

TLS Valid Until
2026-10-11 17:29:46

First Observed
2026-08-26 15:05:06

Last Observed
2026-08-26 15:05:06

Identical-State Observations
1

▶ Show Cryptographic Evidence & SHA-256 Hashes ▼ Cryptographic Evidence & SHA-256 Hashes

                Title SHA-256

                ee1a58c91c04f0b549b5b54fa747a9b0ae3e53b74f61be786b76eccf60529050            

                Content SHA-256

                bbdc603bf1dd8fe8141a82037516c4b13db41b63163cfadff83a3ccbb7088a36            

                HTTP Body SHA-256

                2f77b9cb39fa62ee5c6fb292d1334fe4b79c0c93ff15b4d3cca3bd78fdc403a9            

                robots.txt SHA-256

                bc2bbfb9cfca4cf66a0926288261cbf4d48f307bb1a5eeab123854aa60bfa908            

                DNS State SHA-256

                29abc09152b4a9241dec05d1e4697d1caa9c2ea3ec8c3e5dd1cc914475ba2469            

                TLS Certificate SHA-256

                af2179ff08cec9cfc8e626273f8d466362530a7b305ea862db17d6f82716483a            

                Complete Provenance State SHA-256

                2be9bbdcb3851bde3d57a2a55618ad32ee39ee6184dca64218d6871d095dfdb9

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-07-14 01:18:29

Last Crawled by GoGuides

2026-08-26 15:05:05 (12 days ago)

Last Record Refresh

2026-09-08 02:52:33 (just now)

Record Refresh Freshness

Fresh
Last refreshed just now

Stored Measurement Age

56 days

Trust Record Age

56 days ago

Stored Trust Measurements

Measurement Span

56 days across 2 stored measurements

Stability Window

0 days

Current Trust State Since

2026-09-08 02:52:33 (just now)

Days Since Last Change

0 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

34391ba238bf48d3e1457196de2fa7a4e570ba3c48afeefdcaa9fbf6cbc604c6

Computed from: matched URL + rank + last crawled + algorithm version. This identifies the GoGuides trust record state; it is not domain-owner verification.

Provenance Observation History

This timeline shows when GoGuides recorded this trust state, including rank, crawl timing, algorithm version, and verification fingerprint.

Trust Favicon Previews

These favicons are generated deterministically from GoGuides measurement inputs for the site, including AI Rank and crawl timing. They provide a visual representation of the corresponding GoGuides record state. The same supported inputs produce the same favicon output. If a favicon appears different elsewhere, verify the record here to compare it with the current GoGuides state.

16px

open

32px

open

48px

open

64px

open

96px

open

Related GoGuides Web Intelligence & Trust Utilities

These GoGuides utilities work together to explain crawler activity, inspect AI visibility, compare robots.txt with GoGuides trust signals, check Verified Text records, and explore machine-readable web intelligence and provenance.

Why GoGuides Crawled My Site Are AI Bots Visiting My Site? Not Showing in ChatGPT? Is My Site Used by AI? Robots.txt vs Trust Layer Verified Text Search Submit to the Live Index — $69.95