firstimpression.io

Details for ad system firstimpression.io

Sellers.json

Fetch Details

First Fetch2021-06-10T10:18:45+00:00
Last Fetch2025-07-09T09:37:44+00:00
Fetch StatusOk

Fetch Requests (1)

URL https://firstimpression.io/sellers.json
ResultSellers.json Found.

Last Fetch

Fetched2025-07-09T09:37:44+00:00
URL https://firstimpression.io/sellers.json
Content Type application/json
Hash 315a09b8a209164d022e8c8dd8fb76cd8033d2607b8e23cf4f1907d1f8eeaed8
SimHash c539ce6dfe2f

Sellers.json Details

Version1.0
Contact Emailinfo@firstimpression.io
Contact Address24 Se'adya Ga'on Street, Tel Aviv, Israel, POB 20052
TAG-IDa960877e77e58dd6

Current Sellers

Breakdown of the ad seller records from firstimpression.io's sellers.json file. Sellers can represent publishers, intermediaries, or both. They may have public ownership information, or be marked as confidential.

Ownership Publisher Intermediary Both Total
Public 74 3 0 77
Confidential 1 0 0 1
Total 75 3 0 78

Missing Sellers

Sellers that were present in previously fetched versions of firstimpression.io's sellers.json file, but were missing from the last successfully fetched file.

Ownership Publisher Intermediary Both Total
Public 334 65 0 399
Confidential 18 0 0 18
Total 352 65 0 417

Warnings

Code Description Count
sellers_missing_domains Missing sellers[].domain field. 3

Seller Profiles

Sellers are profiled based on the sites (ads.txt) and app developers (app-ads.txt) that authorize them. Profiles are recalculated periodically, so may not incorporate recent changes.

Authorized Sellers

The number of current firstimpression.io sellers authorized by at least one site or app developer, broken down by the declared relationship.

Resource Direct Reseller All
ads.txt 50 2 50
app-ads.txt 11 0 11

Expected Types

Comparison between the declared types of current firstimpression.io sellers and their expected types, based on the relationships declared by the sites and app developers that authorize them.

Expected Type Publisher Intermediary Both
Publisher 50 0 0
Intermediary 0 0 0
Both 2 0 0

Profile Warnings

Description Count
Not authorized by any known site/app. 26
Authorized direct by multiple owners. 18
Domain doesn't match expected domain. 10
Type doesn't match expected type. 2

Authorizing Entities

The number of sites (ads.txt) and app developers (app-ads.txt) that authorize accounts from firstimpression.io, broken down by the declared relationship.

Resource Direct Reseller All
ads.txt 690 85 764
app-ads.txt 232 7 236

Owned Sellers

Sellers from other ad systems that list firstimpression.io as the owner domain.

Status Publisher Intermediary Both Total
Ok 3 23 2 28
Missing 2 12 0 14
Total 5 35 2 42