GoGuides Trust Record

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

Website Trust Record fdrlibrary.org

Current Trust Summary

This GoGuides Trust Record summarizes the current measured state for fdrlibrary.org.

Record Status

Public record
First recorded by GoGuides: 2026-09-09 23:58:42

Public Profile Display

Normal public profile display permitted by current GoGuides policy.

Current Grade

A / AI Rank 82

Crawl Freshness

Fresh
Last crawled just now

Domain Provenance Record

2 measurements across 13 days

Stability Window

13 days

Trust Record

Public Trust Record for fdrlibrary.org.

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GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://fdrlibrary.org/

Matched URL

https://fdrlibrary.org/

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.fdrlibrary.org/

Observed Public IP Address

148.100.2.7

Observed Nameservers

felipe.ns.cloudflare.com, june.ns.cloudflare.com

Robots Access

Allowed
allowed

Page Robots Directive

Not observed

TLS Certificate

CN=InCommon Intermediate CA - OVG2C,O=Internet2,C=US
Valid 2026-08-14 12:50:31 to 2027-03-01 12:50:31

Observed Provenance States

6 stored states across 6 observations

Observed State Changes

Content: 1
Robots: 0
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://fdrlibrary.org/

Final URL
https://www.fdrlibrary.org/

HTTP Status
200

Redirect Count
1

Content Type
text/html;charset=UTF-8

Response Bytes
81,078

Canonical URL
https://www.fdrlibrary.org

Observed Page Title
Home - FDR Presidential Library & Museum

Robots Access
Allowed

Robots Reason
allowed

Meta Robots
Not observed

X-Robots-Tag
Not observed

Observed Public IP Address(es)
148.100.2.7

Observed Nameservers
felipe.ns.cloudflare.com, june.ns.cloudflare.com

TLS Certificate Issuer
CN=InCommon Intermediate CA - OVG2C,O=Internet2,C=US

TLS Valid From
2026-08-14 12:50:31

TLS Valid Until
2027-03-01 12:50:31

First Observed
2026-09-23 17:53:06

Last Observed
2026-09-23 17:53:06

Identical-State Observations
1

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

                Title SHA-256

                20b223828cc97d39f09efe559db327091cdd89414c0853ac50597b66b829c471            

                Content SHA-256

                2cf86131cea5ce01ff21ac8f874e9d8014fff7e9390f1a53b560e5994fff8b3a            

                HTTP Body SHA-256

                ff0f245dc80c5d23b3d4909f022b0c3562c11be3e4d02e447e369f3d64ddddb7            

                robots.txt SHA-256

                62902680d220ad3da13bc182c16aec2399142ea7541d3f55996fd753191ec8db            

                DNS State SHA-256

                ba25faa6e42acc1921c1205bc935683ba92502fda733d2cd5cb11413cc94815e            

                TLS Certificate SHA-256

                b617b5e33c8b37115fd81335a6b51e2569b439606110abf15867298b61ac4b03            

                Complete Provenance State SHA-256

                78c76807cdd265119acc307fc487213fea42df7d8ace3cb6d154681aca37a2c4

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-09-09 23:58:42

Last Crawled by GoGuides

2026-09-23 17:53:06 (just now)

Last Record Refresh

2026-09-23 17:53:57 (just now)

Record Refresh Freshness

Fresh
Last refreshed just now

Stored Measurement Age

13 days

Trust Record Age

13 days ago

Stored Trust Measurements

Measurement Span

13 days across 2 stored measurements

Stability Window

13 days

Current Trust State Since

2026-09-09 23:58:42 (13 days ago)

Days Since Last Change

13 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

a1ecad5a2099116bece203e0d2d3a7f88d398068348d6a47c7bc43c90e889e04

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 state, including rank, crawl timing, algorithm version, and record fingerprint.

Record-State 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

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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