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 heyerengineering.com

Current Trust Summary

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

Record Status

Public record
First recorded by GoGuides: 2026-09-25 03:47:18

Public Profile Display

Normal public profile display permitted by current GoGuides policy.

Current Grade

A / AI Rank 74

Crawl Freshness

Fresh
Last crawled just now

Domain Provenance Record

1 measurement across 0 days

Stability Window

Pending

Trust Record

Public Trust Record for heyerengineering.com.

View Full Trust Profile →

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GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://heyerengineering.com/

Matched URL

https://heyerengineering.com/

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://www.heyerengineering.com/

Observed Public IP Address

159.89.40.122

Observed Nameservers

ns59.domaincontrol.com, ns60.domaincontrol.com

Robots Access

Allowed
allowed

Page Robots Directive

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

TLS Certificate

CN=YR1,O=Let's Encrypt,C=US
Valid 2026-09-25 03:10:37 to 2026-12-24 03:10:36

Observed Provenance States

2 stored states across 2 observations

Observed State Changes

Content: 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

Requested URL
https://heyerengineering.com/

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

HTTP Status
200

Redirect Count
1

Content Type
text/html; charset=UTF-8

Response Bytes
118,165

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

Observed Page Title
Structural Engineering Firm | Civil Engineering Firm - Heyer Engineering

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)
159.89.40.122

Observed Nameservers
ns59.domaincontrol.com, ns60.domaincontrol.com

TLS Certificate Issuer
CN=YR1,O=Let's Encrypt,C=US

TLS Valid From
2026-09-25 03:10:37

TLS Valid Until
2026-12-24 03:10:36

First Observed
2026-09-25 03:47:09

Last Observed
2026-09-25 03:47:09

Identical-State Observations
1

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

                Title SHA-256

                a6a45b0921419eee982fe57196063b7617d2a9165bb5a06736fdb1b4e7adb439            

                Content SHA-256

                7e56149d8dd1c3d56db3ef56f1243a215b307849cd5902bf7a52b95a687a54d4            

                HTTP Body SHA-256

                aae6e4e68b90280e33b6d78d41cf517834a606d8e36524aaac6670a71f1260c5            

                robots.txt SHA-256

                712d97f18474bb52bc1434b504d7427ca9534def8202403011ca8f040c795883            

                DNS State SHA-256

                c84eb058d3e710448d6ac788c93fd6e078ecb887bfe44707b9c25be360d6e5eb            

                TLS Certificate SHA-256

                058e83daac1785739e2dced98439e5791f323d2377a4292f260649bd22c8bf4b            

                Complete Provenance State SHA-256

                40ed8bdc76cfb2e8f3c2d713a71eea24fd0591b3aaecb865807d7bf1a301aa59

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-09-25 03:47:18

Last Crawled by GoGuides

2026-09-25 03:47:09 (just now)

Last Record Refresh

2026-09-25 03:47:18 (just now)

Record Refresh Freshness

Fresh
Last refreshed just now

Stored Measurement Age

0 days

Trust Record Age

just now

Stored Trust Measurements

Measurement Span

1 snapshot

Stability Window

Pending

Current Trust State Since

2026-09-25 03:47:18 (just now)

Days Since Last Change

0 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

58acd306a8b7405310ae1d8504862e11628114a52f71e7b5d13f8f8c779b9288

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.

2026-09-25 03:47:18 | rank 74 | crawled 2026-09-25 03:47:09 | v1
58acd306a8b7405310ae1d8504862e11628114a52f71e7b5d13f8f8c779b9288

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