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 cityofportola.gov

Current Trust Summary

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

Trust Status

Public trust record
First recorded by GoGuides: 2026-07-14 02:33:44

Public Trust Display

Positive public trust display permitted by current GoGuides policy.

Current Grade

A+ / AI Rank 86

Crawl Freshness

Aging
Last crawled 8 days ago

Domain Provenance Record

2 measurements across 52 days

Stability Window

52 days

Trust Record

Public Trust Record for cityofportola.gov.

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GOGUIDES

Public Trust Record

Rank: A+ • View Details

Canonical URL

https://cityofportola.gov/

Matched URL

https://cityofportola.gov/

AI Rank

Grade

A+

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.cityofportola.gov/

Observed Public IP Addresses

52.32.196.230, 52.70.155.240

Observed Nameservers

ns-1066.awsdns-05.org, ns-1998.awsdns-57.co.uk, ns-81.awsdns-10.com, ns-896.awsdns-48.net

Robots Access

Allowed
allowed

Page Robots Directive

Not observed

TLS Certificate

CN=YR1,O=Let's Encrypt,C=US
Valid 2026-08-24 13:32:52 to 2026-11-22 13:32:51

Observed Provenance States

17 stored states across 17 observations

Observed State Changes

Content: 4
Robots: 0
DNS: 0
TLS certificate: 1
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://cityofportola.gov/

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

HTTP Status
200

Redirect Count
1

Content Type
text/html; charset=utf-8

Response Bytes
112,010

Canonical URL
https://www.cityofportola.gov

Observed Page Title
Homepage City of Portola

Robots Access
Allowed

Robots Reason
allowed

Meta Robots
Not observed

X-Robots-Tag
Not observed

Observed Public IP Address(es)
52.32.196.230, 52.70.155.240

Observed Nameservers
ns-1066.awsdns-05.org, ns-1998.awsdns-57.co.uk, ns-81.awsdns-10.com, ns-896.awsdns-48.net

TLS Certificate Issuer
CN=YR1,O=Let's Encrypt,C=US

TLS Valid From
2026-08-24 13:32:52

TLS Valid Until
2026-11-22 13:32:51

First Observed
2026-08-26 15:07:56

Last Observed
2026-08-26 15:07:56

Identical-State Observations
1

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

                Title SHA-256

                f0ec594afbc9a75c1176ce18f87f7515b98f8ad141b0794bc24131fb827195b8            

                Content SHA-256

                341051c91c0f65f293816d1cd7bf3d8b6ef1db42e43dea1dec4fe885c169c573            

                HTTP Body SHA-256

                65c62d3dc31c2b1f3ca8507864424ae1024e6f759ab93f95698f43b7467408dd            

                robots.txt SHA-256

                a451739d11a04bfa32622dd95d9a26c77023f7d5d1a1552fc8ddf2032a91a0f5            

                DNS State SHA-256

                ca9ed8644ed365937e6bb88af4ba3b153f3c92dcd63754fb927d7721f386feed            

                TLS Certificate SHA-256

                1c04e13feccf82e0764f492782378489bd0fdb37d32c0f9935e349c202d38634            

                Complete Provenance State SHA-256

                b2f020609cfa9547d590c529152d3d412fda95e1fcb132a009e4cbbd2f169b4f

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-07-14 02:33:44

Last Crawled by GoGuides

2026-08-26 15:07:55 (8 days ago)

Last Record Refresh

2026-09-04 13:07:01 (just now)

Record Refresh Freshness

Fresh
Last refreshed just now

Stored Measurement Age

52 days

Trust Record Age

52 days ago

Stored Trust Measurements

Measurement Span

52 days across 2 stored measurements

Stability Window

52 days

Current Trust State Since

2026-07-14 02:33:44 (52 days ago)

Days Since Last Change

52 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

c0ffd5119e64939c7bb4ec6f70dbaa146bbf1f9fc84286145fa4496cc564b046

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