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
studyflash.com
Current Trust Summary
This GoGuides Trust Record summarizes the current measured state for studyflash.com.
Record Status
Public record
First recorded by GoGuides: 2026-09-08 04:52:16
First recorded by GoGuides: 2026-09-08 04:52:16
Public Profile Display
Normal public profile display permitted by current GoGuides policy.
Current Grade
A / AI Rank 76
Crawl Freshness
Aging
Last crawled 23 days ago
Last crawled 23 days ago
Domain Provenance Record
1 measurement across 0 days
Stability Window
Pending
Trust Record
Public Trust Record for studyflash.com.
Own this site? Copy this trust record code.
GOGUIDES
Public Trust Record
Rank: A • View Details
Canonical URL
https://studyflash.com/
Matched URL
https://studyflash.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://studyflash.com/
Observed Public IP Addresses
104.21.20.106, 172.67.192.88, 2606:4700:3034::6815:146a, 2606:4700:3037::ac43:c058
Observed Nameservers
christina.ns.cloudflare.com, sergi.ns.cloudflare.com
Robots Access
Allowed
allowed
allowed
Page Robots Directive
index, follow
X-Robots-Tag: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
X-Robots-Tag: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
TLS Certificate
CN=WE1,O=Google Trust Services,C=US
Valid 2026-08-06 01:06:33 to 2026-11-04 02:06:31
Valid 2026-08-06 01:06:33 to 2026-11-04 02:06:31
Observed Provenance States
1 stored state across
1 observation
Observed State Changes
Content: 0
Robots: 0
DNS: 0
TLS certificate: 0
Final URL: 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
Full Page Observation
Requested URL
https://studyflash.com/
https://studyflash.com/
Final URL
https://studyflash.com/
https://studyflash.com/
HTTP Status
200
200
Redirect Count
0
0
Content Type
text/html;charset=utf-8
text/html;charset=utf-8
Response Bytes
132,501
132,501
Canonical URL
https://studyflash.com
https://studyflash.com
Observed Page Title
Studyflash: AI Study App for Flashcards, Quizzes and Podcasts
Studyflash: AI Study App for Flashcards, Quizzes and Podcasts
Robots Access
Allowed
Allowed
Robots Reason
allowed
allowed
Meta Robots
index, follow
index, follow
X-Robots-Tag
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
Observed Public IP Address(es)
104.21.20.106, 172.67.192.88, 2606:4700:3034::6815:146a, 2606:4700:3037::ac43:c058
104.21.20.106, 172.67.192.88, 2606:4700:3034::6815:146a, 2606:4700:3037::ac43:c058
Observed Nameservers
christina.ns.cloudflare.com, sergi.ns.cloudflare.com
christina.ns.cloudflare.com, sergi.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
2026-08-06 01:06:33
2026-08-06 01:06:33
TLS Valid Until
2026-11-04 02:06:31
2026-11-04 02:06:31
First Observed
2026-08-31 05:15:19
2026-08-31 05:15:19
Last Observed
2026-08-31 05:15:19
2026-08-31 05:15:19
Identical-State Observations
1
1
▶ Show Cryptographic Evidence & SHA-256 Hashes ▼ Cryptographic Evidence & SHA-256 Hashes
Title SHA-256
d7566a2af69630e82636195d24c846160b9ca21b473806832a64e5dbbe61b5eb
d7566a2af69630e82636195d24c846160b9ca21b473806832a64e5dbbe61b5eb
Content SHA-256
c8912bd905cc89273c223368aafee76c6fb5658b0d8b89d5ba4b94513f7aa356
c8912bd905cc89273c223368aafee76c6fb5658b0d8b89d5ba4b94513f7aa356
HTTP Body SHA-256
a60bdfae06c7ba20b77a26eb7d095542db9d41750aaed46b0850767207420a16
a60bdfae06c7ba20b77a26eb7d095542db9d41750aaed46b0850767207420a16
robots.txt SHA-256
d9db3ba20494b2978ce823c842fff855835b9a8d4b857df7fb5a86a29472e24b
d9db3ba20494b2978ce823c842fff855835b9a8d4b857df7fb5a86a29472e24b
DNS State SHA-256
943927001d10fb968a2debe0a7fd2a3a6740e81290c6efd0584034f16faa8aa7
943927001d10fb968a2debe0a7fd2a3a6740e81290c6efd0584034f16faa8aa7
TLS Certificate SHA-256
0ea9b98d53d08bc7180ba8e4599ef453c89bc324ff78e5bab3edf5817c226277
0ea9b98d53d08bc7180ba8e4599ef453c89bc324ff78e5bab3edf5817c226277
Complete Provenance State SHA-256
8183e0dbe3dbe5718db2c6fc9dd518e3e6f62ab6a56fa6e161e4a3d1b90a136e
8183e0dbe3dbe5718db2c6fc9dd518e3e6f62ab6a56fa6e161e4a3d1b90a136e
First Seen by GoGuides
2026-09-08 04:52:16
Last Crawled by GoGuides
2026-08-31 05:15:19 (23 days ago)
Last Record Refresh
2026-09-08 04:52:16 (15 days ago)
Record Refresh Freshness
Aging
Last refreshed 15 days ago
Last refreshed 15 days ago
Stored Measurement Age
0 days
Trust Record Age
15 days ago
Stored Trust Measurements
1
Measurement Span
1 snapshot
Stability Window
Pending
Current Trust State Since
2026-09-08 04:52:16 (15 days ago)
Days Since Last Change
15 days
Rank/Algo State Changes
0
Trust Record Fingerprint (SHA-256)
c95268e339ecfa14f50e2da1fbfdb5a9d35b80ff609b568ca1a1d1e8cfa860de
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.
2026-09-08 04:52:16 | rank 76 | crawled 2026-08-31 05:15:19 | v1c95268e339ecfa14f50e2da1fbfdb5a9d35b80ff609b568ca1a1d1e8cfa860de
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.
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.