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 sanfrancisco.gov

Current Trust Summary

This GoGuides Trust Record summarizes the current measured state for sanfrancisco.gov.

Trust Status

Public trust record
First recorded by GoGuides: 2026-07-14 18:16:40

Public Eligibility

Eligible for public trust display.

Current Grade

A / AI Rank 73

Crawl Freshness

Recent
Last crawled 2 days ago

Domain Provenance Record

2 measurements across 45 days

Stability Window

45 days

Trust Record

Public Trust Record for sanfrancisco.gov.

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GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://sanfrancisco.gov/

Matched URL

https://sanfrancisco.gov/

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://www.sf.gov/

Observed Public IP Addresses

75.2.65.169, 99.83.129.68

Observed Nameservers

dns101.netops.sspdata.net, dns101.tripwire.net, dns111.netops.sspdata.net, dns121.netops.sspdata.net, ns1.sfgov.org, ns2.sfgov.org

Robots Access

Allowed
allowed

Page Robots Directive

Not observed

TLS Certificate

CN=ZeroSSL RSA DV SSL CA 2,O=ZeroSSL GmbH,C=AT
Valid 2026-06-21 00:00:00 to 2026-09-19 23:59:59

Observed Provenance States

7 stored states across 46 observations

Observed State Changes

Content: 1
Robots: 3
DNS: 0
TLS certificate: 0
Final URL: 1

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://sanfrancisco.gov/

Final URL
https://www.sf.gov/

HTTP Status
200

Redirect Count
1

Content Type
text/html; charset=utf-8

Response Bytes
265,203

Canonical URL
Not observed

Observed Page Title
SF.gov

Robots Access
Allowed

Robots Reason
allowed

Meta Robots
Not observed

X-Robots-Tag
Not observed

Observed Public IP Address(es)
75.2.65.169, 99.83.129.68

Observed Nameservers
dns101.netops.sspdata.net, dns101.tripwire.net, dns111.netops.sspdata.net, dns121.netops.sspdata.net, ns1.sfgov.org, ns2.sfgov.org

TLS Certificate Issuer
CN=ZeroSSL RSA DV SSL CA 2,O=ZeroSSL GmbH,C=AT

TLS Valid From
2026-06-21 00:00:00

TLS Valid Until
2026-09-19 23:59:59

First Observed
2026-08-26 15:14:55

Last Observed
2026-08-26 15:14:55

Identical-State Observations
1

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

                Title SHA-256

                b57b928a06eebe34a2a97f43ee75519fb9b0e47f650e5d3b32e3b85b054956b6            

                Content SHA-256

                497e02c01210979a6e2917d275de1a991da62d61daa1cdcf3470c1832a6971a0            

                HTTP Body SHA-256

                d589b9105a7519735675c9e4e716d5d2425400ccf257be1fbfc81a3d12782f64            

                robots.txt SHA-256

                d589b9105a7519735675c9e4e716d5d2425400ccf257be1fbfc81a3d12782f64            

                DNS State SHA-256

                4b2731a43d35df504b23debc0bb2cefa55804cc067fb4fb9f40c3605555334c9            

                TLS Certificate SHA-256

                a5fcadb6409a5a743899ada36cf8633c6cbf6d12a509f8f7ab0c22c784965a7e            

                Complete Provenance State SHA-256

                9e061bf9ed00b4490b3b6301d0edb9e82a2ac222f31942ce044d3e2537c72155

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-07-14 18:16:40

Last Crawled by GoGuides

2026-08-26 15:14:55 (2 days ago)

Last Record Refresh

2026-08-29 12:42:11 (just now)

Record Refresh Freshness

Fresh
Last refreshed just now

Stored Measurement Age

45 days

Trust Record Age

45 days ago

Stored Trust Measurements

Measurement Span

45 days across 2 stored measurements

Stability Window

45 days

Current Trust State Since

2026-07-14 18:16:40 (45 days ago)

Days Since Last Change

45 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

2fff1e121029fec3c070a1e6f0249b744183aedacbdca1b3ede9e168a0d90d0e

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 directly from GoGuides trust measurements for the site. They are not decorative — the design is derived from the same data used to evaluate the domain (AI Rank and crawl timing). Because the favicon is generated from these measurements, the same inputs always produce the same trust favicon. Each favicon is therefore unique to the website it represents. If the favicon ever appears different elsewhere, verify the record here to confirm the current measured state.

16px

open

32px

open

48px

open

64px

open

96px

open

Related GoGuides AI Visibility & Trust Utilities

These GoGuides utilities work together: explain crawler activity, inspect AI visibility gaps, compare robots.txt with trust-layer signals, check verified text records, and activate a public Trust Signal when a domain is ready.

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 Activate Trust Signal — $69.95 Introductory Offer