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.

Current Trust Summary

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

Trust Status

Policy blocked
First recorded by GoGuides: 2026-01-08 23:53:05

Public Eligibility

This domain is not eligible for positive trust display or machine-readable trust use.

Policy Reason

secretsauce penalty match
Code: secretsauce_penalty_match

Historical Grade

Not Available / Historical Rank 78

Crawl Freshness

Fresh
Last crawled 13 hours ago

Domain Provenance Record

6 measurements across 97 days

Stability Window

96 days

Trust Record

This domain is policy blocked. This Trust Record is shown for transparency and audit purposes only.

Policy blocked. Trust activation, badge publication, and positive machine-readable trust use are not available while this decision is active.

Canonical URL

https://ziffdavis.com/

Matched URL

https://ziffdavis.com/

AI Rank

Grade

Not Available

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.ziffdavis.com/

Observed Public IP Addresses

44.199.23.111, 52.200.96.20

Observed Nameservers

ns-1014.awsdns-62.net, ns-1330.awsdns-38.org, ns-1711.awsdns-21.co.uk, ns-430.awsdns-53.com

Robots Access

Allowed
allowed

Page Robots Directive

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

TLS Certificate

CN=Amazon RSA 2048 M04,O=Amazon,C=US
Valid 2026-06-14 00:00:00 to 2026-12-28 23:59:59

Observed Provenance States

6 stored states across 12 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://ziffdavis.com/

Final URL
https://www.ziffdavis.com/

HTTP Status
200

Redirect Count
1

Content Type
text/html; charset=UTF-8

Response Bytes
160,537

Canonical URL
https://www.ziffdavis.com/

Observed Page Title
Ziff Davis

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)
44.199.23.111, 52.200.96.20

Observed Nameservers
ns-1014.awsdns-62.net, ns-1330.awsdns-38.org, ns-1711.awsdns-21.co.uk, ns-430.awsdns-53.com

TLS Certificate Issuer
CN=Amazon RSA 2048 M04,O=Amazon,C=US

TLS Valid From
2026-06-14 00:00:00

TLS Valid Until
2026-12-28 23:59:59

First Observed
2026-08-14 23:34:25

Last Observed
2026-08-15 03:50:06

Identical-State Observations
3

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

                Title SHA-256

                d1c710baa179574783dbce0c076c97b08ae540b9bddbcb765460734d7d75118f            

                Content SHA-256

                2db15c30a5c105cfdab00b21b17fca0ff53f302f2f563bddef18b163ce6dec8e            

                HTTP Body SHA-256

                939cc4083151c0c079e77dbd344ede04b02e5a270b1977024457f81f12a5c4ac            

                robots.txt SHA-256

                61d0911968cbf7222747e17010deb4dedf1b8be44cddbabd36e7bab62f11d74f            

                DNS State SHA-256

                098af358768ca1e15799049a71d6f2b4d2aee3f4d79fd5398f589c1374a106f1            

                TLS Certificate SHA-256

                672678ca3c737d4ae3726624bc276715b30b475ebb61d7b90a3836a5c969fa91            

                Complete Provenance State SHA-256

                0db28090e0afb4333ea57750a73f6f809d71ae4e792d3aedf703298e34a1080b

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-01-08 23:53:05

Last Crawled by GoGuides

2026-08-15 03:50:06 (13 hours ago)

Last Record Refresh

2026-08-15 08:00:41 (8 hours ago)

Record Refresh Freshness

Fresh
Last refreshed 8 hours ago

Stored Measurement Age

97 days

Trust Record Age

218 days ago

Stored Trust Measurements

Measurement Span

97 days across 6 stored measurements

Stability Window

96 days

Current Trust State Since

2026-05-11 14:59:53 (96 days ago)

Days Since Last Change

96 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

3b18268e5325a21c509d9ddccce5fdd0edc8236d4c06c5fe3964f8f29a971782

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 Not Available

This record is policy blocked and is shown for transparency only. GoGuides does not publish a positive trust favicon for this domain while this decision is active.

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