The Guardian - US & World News
by Guardian News & Media Ltd · com.guardian
The app-ads.txt behind The Guardian - US & World News (theguardian.com) declares 25 DIRECT lines and 1 RESELLER line naming 13 ad systems. 10 of the 26 lines checked name a seller ID the network's sellers.json does not list, so buyers that check drop those paths. The file last changed on 4 October 2026; the same file covers 6 apps of this developer.
Store data
- Rating
- 4.54
- Installs
- 5M+
- Category
- News & Magazines
- Contains ads
- Yes
406,144 ratings
Offers in-app purchases
app-ads.txt
- Domain
- theguardian.com
- Status
- Found (200)
- Lines
- 26
- DIRECT / RESELLER
- 25 / 1
- OWNERDOMAIN
- theguardian.com
- MANAGERDOMAIN
- theglobeandmail.com
- Parse errors
- 1
- Last fetched
- Oct 13, 2026
- Last changed
- Oct 4, 2026
sellers.json cross-check
26 lines checked
Verified
15
Errors
10
Warnings
1
- Seller ID not found 10
- Seller type BOTH 1
Declared supply tree
25 direct accounts across 13 direct sellers · 1 reseller buying from them · 0 not matched
| Direct seller | Accounts | Resold by | Issues |
|---|---|---|---|
| aps.amazon.com | 1 | 1 reseller: rubiconproject.com | 0 |
| google.com | 6 | — | 5 |
| teads.tv | 3 | — | 2 |
| triplelift.com | 3 | — | 2 |
| indexexchange.com | 2 | — | 0 |
| openx.com | 2 | — | 0 |
| pubmatic.com | 2 | — | 0 |
| adyoulike.com | 1 | — | 0 |
| appnexus.com | 1 | — | 0 |
| improvedigital.com | 1 | — | 1 |
| rubiconproject.com | 1 | — | 0 |
| smartadserver.com | 1 | — | 0 |
| + 1 more direct sellers in the full tree | |||
Seller IDs the networks do not list
10 lines of this app-ads.txt name an account ID that the ad system's sellers.json does not contain. Usually a stale line or a typo in the ID. How to fix it
| Line | Ad system | Account ID | Relationship |
|---|---|---|---|
| 15 | triplelift.com | 2816 | DIRECT |
| 23 | improvedigital.com | 1447 | DIRECT |
| 26 | google.com | pub-1452170585655900 | DIRECT |
| 28 | google.com | pub-4979300716531995 | DIRECT |
| 29 | google.com | pub-5024059404294558 | DIRECT |
| 30 | google.com | pub-5107472231497753 | DIRECT |
| 31 | google.com | pub-7526622147976638 | DIRECT |
| 32 | teads.tv | 15940 | DIRECT |
| 33 | teads.tv | 18296 | DIRECT |
| 35 | triplelift.com | 2885-EB | DIRECT |
More apps from Guardian News & Media Ltd
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Guardian Feast: Daily Recipes Android
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The Guardian Editions Android
New to these files? What is app-ads.txt · Network directory · Glossary
Last crawled Mon, Oct 12, 2026 7:21 PM. Data derived from the public store listing, the developer's app-ads.txt and the ad systems' sellers.json files.