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 constructionmaterialtesting.com

Current Trust Summary

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

Record Status

Public record
First recorded by GoGuides: 2026-09-08 04:44:49

Public Profile Display

Normal public profile display permitted by current GoGuides policy.

Current Grade

A / AI Rank 77

Crawl Freshness

Fresh
Last crawled just now

Domain Provenance Record

2 measurements across 15 days

Stability Window

0 days

Trust Record

Public Trust Record for constructionmaterialtesting.com.

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GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://constructionmaterialtesting.com/

Matched URL

https://constructionmaterialtesting.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.constructionmaterialtesting.com/

Observed Public IP Address

216.150.1.1

Observed Nameservers

ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com

Robots Access

Allowed
allowed

Page Robots Directive

Not observed

TLS Certificate

CN=YR1,O=Let's Encrypt,C=US
Valid 2026-09-18 07:36:55 to 2026-12-17 07:36:54

Observed Provenance States

2 stored states across 2 observations

Observed State Changes

Content: 1
Robots: 1
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://constructionmaterialtesting.com/

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

HTTP Status
200

Redirect Count
1

Content Type
text/html; charset=utf-8

Response Bytes
67,475

Canonical URL
https://www.constructionmaterialtesting.com

Observed Page Title
Construction Materials Testing | Soil, Concrete & Asphalt

Robots Access
Allowed

Robots Reason
allowed

Meta Robots
Not observed

X-Robots-Tag
Not observed

Observed Public IP Address(es)
216.150.1.1

Observed Nameservers
ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com

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

TLS Valid From
2026-09-18 07:36:55

TLS Valid Until
2026-12-17 07:36:54

First Observed
2026-09-23 14:58:04

Last Observed
2026-09-23 14:58:04

Identical-State Observations
1

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

                Title SHA-256

                3a81383005964f15463466870b282fdc01b38d55b2ceffb2980c53487d3a7c2e            

                Content SHA-256

                1d0df0ba6dffa0d13f8f82f3c0aaa4f903cbd9f9621ffa308cb0ab96cb8730ed            

                HTTP Body SHA-256

                d01fdfbe101db7c5d5c4ba827023be5235df528a091bdd7d8c534d96d164a1c6            

                robots.txt SHA-256

                fcc6d9647170142dbcb985e975b4912f52061b1f91c477a48120bfbf6ba41a89            

                DNS State SHA-256

                b95bbe2da10b05428df6a6f5dc2983947cd94d6dc0e1c94b11238aa23390d039            

                TLS Certificate SHA-256

                eeaadf5b0891c851efe10810707fe0562691810ef3e33e70558cae00076d4dd8            

                Complete Provenance State SHA-256

                d67594b69f8de9c7db6884ab90883c46c0697d5c44ad14399df2c37480045894

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-09-08 04:44:49

Last Crawled by GoGuides

2026-09-23 14:58:04 (just now)

Last Record Refresh

2026-09-23 14:58:16 (just now)

Record Refresh Freshness

Fresh
Last refreshed just now

Stored Measurement Age

15 days

Trust Record Age

15 days ago

Stored Trust Measurements

Measurement Span

15 days across 2 stored measurements

Stability Window

0 days

Current Trust State Since

2026-09-23 14:58:16 (just now)

Days Since Last Change

0 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

224caec4f757e004522179d575673864bffae35cc91181be24aa28a79099bef2

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

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