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
cha.com
Current Trust Summary
This GoGuides Trust Record summarizes the current measured state for cha.com.
Trust Status
Public trust record
First recorded by GoGuides: 2026-01-08 23:57:21
First recorded by GoGuides: 2026-01-08 23:57:21
Public Eligibility
Eligible for public trust display.
Current Grade
A / AI Rank 76
Crawl Freshness
Fresh
Last crawled 3 hours ago
Last crawled 3 hours ago
Domain Provenance Record
6 measurements across 108 days
Stability Window
102 days
Trust Record
Public Trust Record for cha.com.
Own this site? Copy this trust record code.
GOGUIDES
Public Trust Record
Rank: A • View Details
Canonical URL
https://cha.com/
Matched URL
https://cha.com/
AI Rank
76
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://cha.com/
Observed Public IP Addresses
104.21.56.12, 172.67.175.173, 2606:4700:3030::ac43:afad, 2606:4700:3037::6815:380c
Observed Nameservers
chan.ns.cloudflare.com, gabe.ns.cloudflare.com
Robots Access
Allowed
allowed
allowed
Page Robots Directive
index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
TLS Certificate
CN=WE1,O=Google Trust Services,C=US
Valid 2026-08-15 02:24:49 to 2026-11-13 03:24:47
Valid 2026-08-15 02:24:49 to 2026-11-13 03:24:47
Observed Provenance States
9 stored states across
9 observations
Observed State Changes
Content: 7
Robots: 0
DNS: 0
TLS certificate: 1
Final URL: 0
Robots: 0
DNS: 0
TLS certificate: 1
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
Full Page Observation
Requested URL
https://cha.com/
https://cha.com/
Final URL
https://cha.com/
https://cha.com/
HTTP Status
200
200
Redirect Count
0
0
Content Type
text/html; charset=UTF-8
text/html; charset=UTF-8
Response Bytes
176,268
176,268
Canonical URL
https://cha.com/
https://cha.com/
Observed Page Title
CHA Home | Colorado Hospital Association
CHA Home | Colorado Hospital Association
Robots Access
Allowed
Allowed
Robots Reason
allowed
allowed
Meta Robots
index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
X-Robots-Tag
Not observed
Not observed
Observed Public IP Address(es)
104.21.56.12, 172.67.175.173, 2606:4700:3030::ac43:afad, 2606:4700:3037::6815:380c
104.21.56.12, 172.67.175.173, 2606:4700:3030::ac43:afad, 2606:4700:3037::6815:380c
Observed Nameservers
chan.ns.cloudflare.com, gabe.ns.cloudflare.com
chan.ns.cloudflare.com, gabe.ns.cloudflare.com
TLS Certificate Issuer
CN=WE1,O=Google Trust Services,C=US
CN=WE1,O=Google Trust Services,C=US
TLS Valid From
2026-08-15 02:24:49
2026-08-15 02:24:49
TLS Valid Until
2026-11-13 03:24:47
2026-11-13 03:24:47
First Observed
2026-08-15 06:56:10
2026-08-15 06:56:10
Last Observed
2026-08-15 06:56:10
2026-08-15 06:56:10
Identical-State Observations
1
1
▶ Show Cryptographic Evidence & SHA-256 Hashes ▼ Cryptographic Evidence & SHA-256 Hashes
Title SHA-256
0c1640e03090c5ee614abf7955668d1691e718b34e112f65443d294f3d32a5ff
0c1640e03090c5ee614abf7955668d1691e718b34e112f65443d294f3d32a5ff
Content SHA-256
c0c5f323ce82fd57a28029cafbeebedc87b44ae3775c5a8b93efd7b65454e480
c0c5f323ce82fd57a28029cafbeebedc87b44ae3775c5a8b93efd7b65454e480
HTTP Body SHA-256
fbe07ac425926075c2382a6e70c7502b69f159ed17b7882e8534dd833e6600db
fbe07ac425926075c2382a6e70c7502b69f159ed17b7882e8534dd833e6600db
robots.txt SHA-256
e1f21c9aa28d50ca112ed357f34b67c550597effd4d42fd55b4e27300dd8f9c1
e1f21c9aa28d50ca112ed357f34b67c550597effd4d42fd55b4e27300dd8f9c1
DNS State SHA-256
a0826ce973aeec621d5bf0163e975fbfca69c4330f57b3c75e1aaca29367cfab
a0826ce973aeec621d5bf0163e975fbfca69c4330f57b3c75e1aaca29367cfab
TLS Certificate SHA-256
37396ae2427bacc7ee8aa5559fa4c80b4e6eab40f7372e4684b4281fd95a9774
37396ae2427bacc7ee8aa5559fa4c80b4e6eab40f7372e4684b4281fd95a9774
Complete Provenance State SHA-256
5e4e1a8c145bffa10727b2d90603e01321e069dbf57fe80deb542d2b0db84b67
5e4e1a8c145bffa10727b2d90603e01321e069dbf57fe80deb542d2b0db84b67
First Seen by GoGuides
2026-01-08 23:57:21
Last Crawled by GoGuides
2026-08-15 06:56:10 (3 hours ago)
Last Record Refresh
2026-08-15 10:10:45 (just now)
Record Refresh Freshness
Fresh
Last refreshed just now
Last refreshed just now
Stored Measurement Age
108 days
Trust Record Age
218 days ago
Stored Trust Measurements
6
Measurement Span
108 days across 6 stored measurements
Stability Window
102 days
Current Trust State Since
2026-05-05 07:26:28 (102 days ago)
Days Since Last Change
102 days
Rank/Algo State Changes
1
Trust Record Fingerprint (SHA-256)
e36e69833272477ad03874ccfc5d5283680295f94f66760c32cce70a4cee6ea2
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.
2026-08-15 10:10:45 | rank 76 | crawled 2026-08-15 06:56:10 | v1e36e69833272477ad03874ccfc5d5283680295f94f66760c32cce70a4cee6ea2
2026-08-15 05:53:46 | rank 76 | crawled 2026-08-14 23:52:16 | v1
75948d0c4172376d3f3fabde172c3c844748ea5484fa015d2b13100b63dadb99
2026-05-14 14:40:20 | rank 71 | crawled 2026-05-12 18:40:12 | v1
feab179bd3649544f66b0814bfdeab3888c03c56f42c371d3c849216fabe3dc3
2026-05-12 14:40:28 | rank 71 | crawled 2026-05-08 03:35:11 | v1
c3d479b14b16428d77892fe7cf4c50338e0f5d2b92fa35ce1c051943e4efdb35
2026-05-05 07:26:28 | rank 76 | crawled 2026-04-28 15:32:03 | v1
b1378381e524b42663b878195b0e362ae2ab17e43a18365bb5fbc3fd29f8c8cf
2026-04-28 15:31:40 | rank 71 | crawled 2026-04-08 04:26:57 | v1
f9db834467c717ce7767f79de101e37a66d65e602a051626d868c34cd8782e1b
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.
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.