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 gfoundries.com

Current Trust Summary

This GoGuides Trust Record summarizes the current measured state for gfoundries.com.

Trust Status

Public trust record
First recorded by GoGuides: 2026-01-08 23:56:54

Public Eligibility

Eligible for public trust display.

Current Grade

A+ / AI Rank 86

Crawl Freshness

Fresh
Last crawled 11 hours ago

Domain Provenance Record

3 measurements across 75 days

Stability Window

75 days

Trust Record

Public Trust Record for gfoundries.com.

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GOGUIDES

Public Trust Record

Rank: A+ • View Details

Canonical URL

https://gfoundries.com/

Matched URL

https://gfoundries.com/

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://gf.com/

Observed Public IP Address

188.92.33.155

Observed Nameservers

ns1.eastlink.de, ns2.eastlink.de, ns3.eastlink.de

Robots Access

Allowed
allowed

Page Robots Directive

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

TLS Certificate

CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1,O=DigiCert Inc,C=US
Valid 2026-07-24 00:00:00 to 2027-02-03 23:59:59

Observed Provenance States

7 stored states across 7 observations

Observed State Changes

Content: 1
Robots: 6
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://gfoundries.com/

Final URL
https://gf.com/

HTTP Status
200

Redirect Count
2

Content Type
text/html; charset=UTF-8

Response Bytes
442,247

Canonical URL
https://gf.com/

Observed Page Title
Semiconductor manufacturing | GlobalFoundries

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)
188.92.33.155

Observed Nameservers
ns1.eastlink.de, ns2.eastlink.de, ns3.eastlink.de

TLS Certificate Issuer
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1,O=DigiCert Inc,C=US

TLS Valid From
2026-07-24 00:00:00

TLS Valid Until
2027-02-03 23:59:59

First Observed
2026-08-14 23:50:37

Last Observed
2026-08-14 23:50:37

Identical-State Observations
1

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

                Title SHA-256

                567df2536346e8935e866f12e1da1b5d5faceaaf8b40c374ca1738bfdb6bf8f2            

                Content SHA-256

                5f676885b78826820f9e29f222e911cdaa3c9e1c56e50dc56210a32d2a119200            

                HTTP Body SHA-256

                8cd3c96b0632f53da0c341d23f9b4abddeccb56bd9b1651295b2446ceb621ef0            

                robots.txt SHA-256

                8cd3c96b0632f53da0c341d23f9b4abddeccb56bd9b1651295b2446ceb621ef0            

                DNS State SHA-256

                18797f710db09d162169659f948de58aae20f7c2bf0c82e98ccee90206fc3913            

                TLS Certificate SHA-256

                003d6d9db1c92c05cb9800867db7000599fcdd9d88d00948d5330ae9565333be            

                Complete Provenance State SHA-256

                f6c0e8861cab95061395fc2f42806454d1e1e9924d5e34d95c8d43b31772ba8e

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-01-08 23:56:54

Last Crawled by GoGuides

2026-08-14 23:50:37 (11 hours ago)

Last Record Refresh

2026-08-15 11:12:21 (just now)

Record Refresh Freshness

Fresh
Last refreshed just now

Stored Measurement Age

75 days

Trust Record Age

218 days ago

Stored Trust Measurements

Measurement Span

75 days across 3 stored measurements

Stability Window

75 days

Current Trust State Since

2026-06-01 10:55:50 (75 days ago)

Days Since Last Change

75 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

fac787a605c96d7b47c774a593131d4d31413a8a961e3924f2a471fe278ace7d

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