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 headerbidding.co

Current Trust Summary

This GoGuides Trust Record summarizes the current measured state for headerbidding.co.

Record Status

Public record
First recorded by GoGuides: 2026-08-18 23:02:07

Public Profile Display

Normal public profile display permitted by current GoGuides policy.

Current Grade

A / AI Rank 78

Crawl Freshness

Fresh
Last crawled just now

Domain Provenance Record

2 measurements across 45 days

Stability Window

0 days

Trust Record

Public Trust Record for headerbidding.co.

View Full Trust Profile →

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GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://headerbidding.co/

Matched URL

https://headerbidding.co/

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://headerbidding.co/

Observed Public IP Address

35.198.218.102

Observed Nameservers

ns1.siteground.net, ns2.siteground.net

Robots Access

Allowed
allowed

Page Robots Directive

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

TLS Certificate

CN=YR2,O=Let's Encrypt,C=US
Valid 2026-09-28 04:39:54 to 2026-12-27 04:39:53

Observed Provenance States

2 stored states across 2 observations

Observed State Changes

Content: 1
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://headerbidding.co/

Final URL
https://headerbidding.co/

HTTP Status
200

Redirect Count
0

Content Type
text/html; charset=UTF-8

Response Bytes
205,114

Canonical URL
https://headerbidding.co/

Observed Page Title
Headerbidding - Decoding Programmatic Advertising for Publishers

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)
35.198.218.102

Observed Nameservers
ns1.siteground.net, ns2.siteground.net

TLS Certificate Issuer
CN=YR2,O=Let's Encrypt,C=US

TLS Valid From
2026-09-28 04:39:54

TLS Valid Until
2026-12-27 04:39:53

First Observed
2026-10-03 22:51:09

Last Observed
2026-10-03 22:51:09

Identical-State Observations
1

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

                Title SHA-256

                3dbbd7b8e04e06cf1ef6108d72bd0b6653d75196baf80deb6f6648063be06600            

                Content SHA-256

                e4fb8be5a9d2902c78b705dd31f9a021e66143ea0f08522ebbba1107c810b8df            

                HTTP Body SHA-256

                e9351362ff4193686cdc805bad93fec2c3d4f0effb257ff70e8474563f787567            

                robots.txt SHA-256

                27b78d33eee4fde154f912c89e2a3ab11e77cd1afa402831f6bd8a6bb20e6d7c            

                DNS State SHA-256

                91f06534c5012bc63c46f021df28d5b8922015b881d3fb9063db3b9cd3ea9bb2            

                TLS Certificate SHA-256

                d7d424f27dc62746eeed90feaceb28d813a4234759d1f06e1a6ac72d957fcdf4            

                Complete Provenance State SHA-256

                b8143a9b6f7ca6947be2b923a2f16b4eb907738fdd9a5e4419aeb02e070d64a5

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-08-18 23:02:07

Last Crawled by GoGuides

2026-10-03 22:51:08 (just now)

Last Provenance Observation

2026-10-03 22:51:09 (just now)

Provenance Freshness

Fresh
Last observed just now

Observed History Age

45 days

Trust Record Age

45 days ago

Provenance Observations

Observation Span

45 days across 2 observations

Stability Window

0 days

Current Trust State Since

2026-10-03 22:51:09 (just now)

Days Since Last Change

0 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

3c1a956e4b2f6509749ab358cdaf6649eccd8b4538b2091ce0d4ed71ce1c617e

Computed from: matched URL + rank + last crawled + algorithm version. This identifies the GoGuides trust record state; it is not domain-owner verification.

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