An IAB Tech Lab standard that lets app publishers declare which ad networks are authorized to sell their inventory.

Where do I put the app-ads.txt file?

At the root of the developer website listed in your App Store / Google Play page, e.g. https://studio.com/app-ads.txt.

What is a Certification Authority ID?

An optional TAG-ID of the ad system, the 4th field of an app-ads.txt record.

laliga.com app-ads.txt check

laliga.com achieves the best ad optimization: its app-ads.txt has no errors and matches what its 6 ad networks expect (100% of 7 lines).

Checked 21 Oct 2026. 159 lines, 154 unique records, 0 duplicates, 0 invalid lines, 11 ad networks detected.

Ad networks in laliga.com/app-ads.txt

Google AdMob — account pub-9513449449448974: 1 line in the file
Meta Audience Network — account 937188919651001: 1 line in the file
Index Exchange — account 190177: 1 line in the file
OpenX — account 540717802: 1 line in the file
PubMatic — accounts 163838, 158428: 2 lines in the file
Sovrn — account 317955-eb: 1 line in the file
Mintegral — partner (reseller) lines only: 33 lines in the file, 400 expected lines missing
Yango Ads — partner (reseller) lines only: 40 lines in the file, 400 expected lines missing
DSP Exchange — partner (reseller) lines only: 29 lines in the file, 400 expected lines missing
Verve (PubNative) — partner (reseller) lines only: 12 lines in the file, 400 expected lines missing
Bidmachine — partner (reseller) lines only: 27 lines in the file, 400 expected lines missing

Corrected file: laliga.com app-ads.txt (fixed).

FAQ

Does laliga.com have an app-ads.txt?

Yes — https://laliga.com/app-ads.txt has 159 lines (checked 21 Oct 2026).

Which ad networks does laliga.com work with?

Its app-ads.txt lists Google AdMob, Meta Audience Network, Index Exchange, OpenX, PubMatic, Sovrn, Mintegral, Yango Ads, DSP Exchange, Verve (PubNative), Bidmachine.

Is the app-ads.txt of laliga.com correct?