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 courtauld.ac.uk

Current Trust Summary

This GoGuides Trust Record summarizes the current measured state for courtauld.ac.uk.

Record Status

Public record
First recorded by GoGuides: 2026-01-08 23:53:34

Public Profile Display

Normal public profile display permitted by current GoGuides policy.

Current Grade

A / AI Rank 83

Crawl Freshness

Fresh
Last crawled just now

Domain Provenance Record

7 measurements across 40 days

Stability Window

0 days

Trust Record

Public Trust Record for courtauld.ac.uk.

View Full Trust Profile →

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GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://courtauld.ac.uk/

Matched URL

https://courtauld.ac.uk/

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://courtauld.ac.uk/

Observed Public IP Addresses

23.185.0.4, 2620:12a:8000::4, 2620:12a:8001::4

Observed Nameservers

ns-1251.awsdns-28.org, ns-1851.awsdns-39.co.uk, ns-333.awsdns-41.com, ns-820.awsdns-38.net

Robots Access

Allowed
allowed

Page Robots Directive

index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1

TLS Certificate

CN=YR2,O=Let's Encrypt,C=US
Valid 2026-08-18 15:13:47 to 2026-11-16 15:13:46

Observed Provenance States

7 stored states across 7 observations

Observed State Changes

Content: 4
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://courtauld.ac.uk/

Final URL
https://courtauld.ac.uk/

HTTP Status
200

Redirect Count
0

Content Type
text/html; charset=UTF-8

Response Bytes
144,936

Canonical URL
https://courtauld.ac.uk/

Observed Page Title
Official Website of the Courtauld Institute of Art

Robots Access
Allowed

Robots Reason
allowed

Meta Robots
index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1

X-Robots-Tag
Not observed

Observed Public IP Address(es)
23.185.0.4, 2620:12a:8000::4, 2620:12a:8001::4

Observed Nameservers
ns-1251.awsdns-28.org, ns-1851.awsdns-39.co.uk, ns-333.awsdns-41.com, ns-820.awsdns-38.net

TLS Certificate Issuer
CN=YR2,O=Let's Encrypt,C=US

TLS Valid From
2026-08-18 15:13:47

TLS Valid Until
2026-11-16 15:13:46

First Observed
2026-10-03 14:03:03

Last Observed
2026-10-03 14:03:03

Identical-State Observations
1

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

                Title SHA-256

                921b64f1e3e660a6f81d33d95727b54d32f1f10cab4a31872e8da3d2338c96fb            

                Content SHA-256

                26b544d472a9f43ca71c6001b4a9e0abce8a5e949cf96c1e46615575ba040f57            

                HTTP Body SHA-256

                90f7071ce8fa8caf80253cb018de7471b69317cd31fdad38909af647655ee135            

                robots.txt SHA-256

                a767be2c714f0ebfaa9ea895da74c4f5538f3d5924841fa69b42ba17cfc12ea7            

                DNS State SHA-256

                efddcca70fdd4a38ec082efe7f4689b6f04b9181cf0f571a05df59973de17324            

                TLS Certificate SHA-256

                2e388101e08680e197ec3c69bbeb7cda2f1e4aa8afa07236e54e0f8cf8aa1e22            

                Complete Provenance State SHA-256

                1772f4d66ca6a567193936388260c019a3ed660f9d833647cb6d43139f8acb3d

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-08-24 00:49:20

Last Crawled by GoGuides

2026-10-03 14:03:03 (just now)

Last Provenance Observation

2026-10-03 14:03:03 (just now)

Provenance Freshness

Fresh
Last observed just now

Observed History Age

40 days

Trust Record Age

267 days ago

Provenance Observations

Observation Span

40 days across 7 observations

Stability Window

0 days

Current Trust State Since

2026-10-03 14:03:03 (just now)

Days Since Last Change

0 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

6128eb14ca2d1cc78343c05cf9d4a4070cb313f79325234ecf85412f2ee08749

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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