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 digital.library.upenn.edu

Current Trust Summary

This GoGuides Trust Record summarizes the current measured state for digital.library.upenn.edu.

Record Status

Public record
First recorded by GoGuides: 2026-01-15 03:33:09

Public Profile Display

Normal public profile display permitted by current GoGuides policy.

Current Grade

A- / AI Rank 67

Crawl Freshness

Old
Last crawled 40 days ago

Domain Provenance Record

73 measurements across 40 days

Stability Window

3 days

Trust Record

Public Trust Record for digital.library.upenn.edu.

View Full Trust Profile →

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GOGUIDES

Public Trust Record

Rank: A- • View Details

Canonical URL

https://digital.library.upenn.edu/

Matched URL

http://digital.library.upenn.edu/

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://digital.library.upenn.edu:443/women/montgomery/rilla/rilla.html

Observed Public IP Address

165.123.34.208

Robots Access

Allowed
allowed

Page Robots Directive

Not observed

TLS Certificate

CN=InCommon RSA OV SSL CA 3,O=InCommon\, LLC,C=US
Valid 2026-06-09 00:00:00 to 2026-12-24 23:59:59

Observed Provenance States

73 stored states across 73 observations

Observed State Changes

Content: 71
Robots: 1
DNS: 0
TLS certificate: 0
Final URL: 72

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
http://digital.library.upenn.edu/women/montgomery/rilla/rilla.html

Final URL
https://digital.library.upenn.edu:443/women/montgomery/rilla/rilla.html

HTTP Status
200

Redirect Count
1

Content Type
text/html; charset=UTF-8

Response Bytes
589,059

Canonical URL
Not observed

Observed Page Title
Rilla of Ingleside.

Robots Access
Allowed

Robots Reason
allowed

Meta Robots
Not observed

X-Robots-Tag
Not observed

Observed Public IP Address(es)
165.123.34.208

Observed Nameservers
Not observed

TLS Certificate Issuer
CN=InCommon RSA OV SSL CA 3,O=InCommon\, LLC,C=US

TLS Valid From
2026-06-09 00:00:00

TLS Valid Until
2026-12-24 23:59:59

First Observed
2026-09-30 02:08:08

Last Observed
2026-09-30 02:08:08

Identical-State Observations
1

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

                Title SHA-256

                db8592e3b528f041902063c45f3bcfefb1b2f8c7d2c82761d8cd91ad015754f2            

                Content SHA-256

                44fd04e2dd8353e98ab1085a2a2c6084923b4920177d0372c9463e6ff9875afc            

                HTTP Body SHA-256

                abe5d781cec2a50c08ee49f391d6890ec33f01ae154a8f55e0773b41c359b097            

                robots.txt SHA-256

                69f6030ac73d906097765eab34b725d8b6820c637c31523b25032c475d027b4a            

                DNS State SHA-256

                ccdd5ee2010ff222cb1f50b5799b901cc7a637dea68c02d7a945a34d7227bed4            

                TLS Certificate SHA-256

                2a554372a2e962c83dfd63a039d2a854f63a380f23ae2f3d02f791251097c218            

                Complete Provenance State SHA-256

                ae3846dba89c4beaf8bac0a605de5cfb3c1eac54565bc30b1ceea990bf09ff3d

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-08-20 18:32:10

Last Crawled by GoGuides

2026-08-24 20:14:52 (40 days ago)

Last Provenance Observation

2026-09-30 02:08:08 (3 days ago)

Provenance Freshness

Recent
Last observed 3 days ago

Observed History Age

40 days

Trust Record Age

261 days ago

Provenance Observations

Observation Span

40 days across 73 observations

Stability Window

3 days

Current Trust State Since

2026-09-30 02:08:08 (3 days ago)

Days Since Last Change

3 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

a633e5684cbb09a424e6bd633ec7f0ab5886ba0554a91fbb982ec1bc4a8b4667

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

Related GoGuides Web Intelligence & Trust Utilities

These GoGuides utilities work together to explain crawler activity, inspect AI visibility, compare robots.txt with GoGuides evidence surfaces, 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