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 sns.gov

Current Trust Summary

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

Trust Status

Public trust record
First recorded by GoGuides: 2026-07-14 02:00:08

Public Eligibility

Eligible for public trust display.

Current Grade

A / AI Rank 75

Crawl Freshness

Recent
Last crawled 1 day ago

Domain Provenance Record

2 measurements across 44 days

Stability Window

44 days

Trust Record

Public Trust Record for sns.gov.

View Full Trust Profile →

Own this site? Copy this trust record code.

GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://sns.gov/

Matched URL

https://sns.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://sns.gov/

Observed Public IP Address

23.185.0.2

Observed Nameservers

a1-62.akam.net, a12-65.akam.net, a13-64.akam.net, a20-66.akam.net, a3-65.akam.net, a4-66.akam.net

Robots Access

Allowed
allowed

Page Robots Directive

Not observed

TLS Certificate

CN=YR1,O=Let's Encrypt,C=US
Valid 2026-07-31 02:34:04 to 2026-10-29 02:34:03

Observed Provenance States

22 stored states across 31 observations

Observed State Changes

Content: 0
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://sns.gov/

Final URL
https://sns.gov/

HTTP Status
200

Redirect Count
0

Content Type
text/html; charset=utf-8

Response Bytes
197,688

Canonical URL
Not observed

Observed Page Title
Neutron Sciences | Neutron Science at ORNL

Robots Access
Allowed

Robots Reason
allowed

Meta Robots
Not observed

X-Robots-Tag
Not observed

Observed Public IP Address(es)
23.185.0.2

Observed Nameservers
a1-62.akam.net, a12-65.akam.net, a13-64.akam.net, a20-66.akam.net, a3-65.akam.net, a4-66.akam.net

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

TLS Valid From
2026-07-31 02:34:04

TLS Valid Until
2026-10-29 02:34:03

First Observed
2026-08-26 15:23:21

Last Observed
2026-08-26 15:23:21

Identical-State Observations
1

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

                Title SHA-256

                6f8e0621498937be6ead8473c2db74fd3d9df281880eeffe667dd2bce43fc9b1            

                Content SHA-256

                351db75e9573299957de73916f8e0247810f79f7aa2a91100546c89b93a4c1b0            

                HTTP Body SHA-256

                e74a0ced117b04251d92c269d5eed93117c0b5ff378fc5aa99442d28f4c7fb85            

                robots.txt SHA-256

                a5c593698c8fc20b1369046ac465a62782326e48a589517a913a114c71be1b86            

                DNS State SHA-256

                e5e0f6c5845acf2384826d9ad5b7b622be2ef521a4772382b25b3f8c6e58f970            

                TLS Certificate SHA-256

                721f18fdadb26d8911a9f299562cf5bb1edd605fceb8c234dcbd00a26c55bba0            

                Complete Provenance State SHA-256

                901b1ac17a7877d50b6ac75fc12d0eeae871be9f286fe313100bb51014462296

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-07-14 02:00:08

Last Crawled by GoGuides

2026-08-26 15:23:21 (1 day ago)

Last Record Refresh

2026-08-28 00:58:20 (just now)

Record Refresh Freshness

Fresh
Last refreshed just now

Stored Measurement Age

44 days

Trust Record Age

44 days ago

Stored Trust Measurements

Measurement Span

44 days across 2 stored measurements

Stability Window

44 days

Current Trust State Since

2026-07-14 02:00:08 (44 days ago)

Days Since Last Change

44 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

b6553970e4b86827cf93198b038ee2909b9b8938caf88e00adde889dfadd73c3

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