Speedtest by Ookla
by Ookla · org.zwanoo.android.speedtest.gworld
Most of the 277 lines in Speedtest by Ookla's app-ads.txt (speedtest.net) are RESELLER lines: 220 against 57 DIRECT, across 87 ad systems. 212 of 268 lines checked against sellers.json match; 21 name a seller ID the network does not list, 10 declare the wrong seller type. The file last changed on 4 October 2026; the same file covers 11 apps of this developer.
Speedtest by Ookla shares its app-ads.txt (speedtest.net) with Speedtest by Ookla (Google Play), whose page carries the full analysis of the file.
Store data
- Rating
- 4.42
- Installs
- 1M+
- Category
- Tools
- Contains ads
- Yes
5,249 ratings
app-ads.txt
- Domain
- speedtest.net
- Status
- Found (200)
- Lines
- 277
- DIRECT / RESELLER
- 57 / 220
- OWNERDOMAIN
- ookla.com
- Parse errors
- 0
- Last fetched
- Oct 11, 2026
- Last changed
- Oct 4, 2026
sellers.json cross-check
277 lines checked
Verified
212
Errors
31
Warnings
26
- Seller ID not found 21
- DIRECT but intermediary 7
- RESELLER but publisher 3
- Seller type BOTH 25
- No sellers.json 1
- Unchecked 8
Declared supply tree
57 direct accounts across 27 direct sellers · 172 resellers buying from them · 48 not matched
| Direct seller | Accounts | Resold by | Issues |
|---|---|---|---|
| tappx.com | 2 | 25 resellers: sharethrough.com, freewheel.tv, pubmatic.com … | 1 |
| kueez.com | 1 | 21 resellers: sharethrough.com, triplelift.com, richaudience.com … | 0 |
| smaato.com | 2 | 19 resellers: rubiconproject.com, smaato.com, ushareit.com … | 0 |
| risecodes.com | 1 | 19 resellers: smaato.com, ogury.com, triplelift.com … | 0 |
| inmobi.com | 1 | 17 resellers: loopme.com, rubiconproject.com, conversantmedia.com … | 0 |
| pubnative.net | 3 | 16 resellers: pubmatic.com, lunamedia.io, smaato.com … | 0 |
| lijit.com | 1 | 9 resellers: pubmatic.com, opera.com, smartadserver.com … | 0 |
| spotim.market | 1 | 9 resellers: risecodes.com, 33across.com, amxrtb.com … | 0 |
| sharethrough.com | 4 | 7 resellers: video.unrulymedia.com, smartadserver.com, smaato.com … | 1 |
| video.unrulymedia.com | 2 | 6 resellers: openx.com, loopme.com, xad.com … | 1 |
| tagoras.io | 1 | 6 resellers: lijit.com, sonobi.com, gitberry.com … | 0 |
| trustedstack.com | 1 | 6 resellers: lijit.com, smartadserver.com, yieldmo.com … | 0 |
| + 15 more direct sellers in the full tree | |||
48 resellers, intermediary not matched to a direct seller of this app (the intermediary's domain is not a direct seller of this app: 20; account not found in the ad system's sellers.json: 19; sellers.json lists the account as a publisher, not an intermediary: 3; not cross-checked yet: 5; the ad system publishes no usable sellers.json: 1).
Seller IDs the networks do not list
21 lines of this app-ads.txt name an account ID that the ad system's sellers.json does not contain; the first 15 in file order. Usually a stale line or a typo in the ID. How to fix it
| Line | Ad system | Account ID | Relationship |
|---|---|---|---|
| 60 | appnexus.com | 1908 | RESELLER |
| 63 | pubmatic.com | 158723 | RESELLER |
| 69 | smartadserver.com | 4012 | RESELLER |
| 98 | zmaticoo.com | 113149 | RESELLER |
| 105 | criteo.com | B-057955 | RESELLER |
| 113 | media.net | 8CU32TAB6 | DIRECT |
| 114 | sonobi.com | 83729e979b | RESELLER |
| 117 | emxdgt.com | 838 | RESELLER |
| 134 | appnexus.com | 6849 | RESELLER |
| 136 | contextweb.com | 560138 | RESELLER |
| 144 | tappx.com | 43893 | DIRECT |
| 157 | chartboost.com | 5da62a1035b91e0aff190bf7 | RESELLER |
| 167 | inmobi.com | ec6f6ceb8bb1440ba5455644ec96c275 | RESELLER |
| 223 | thunder-monetize.com | 9630185716 | RESELLER |
| 230 | openx.com | 559911747 | RESELLER |
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New to these files? What is app-ads.txt · Network directory · Glossary
Last crawled Sun, Oct 11, 2026 9:36 PM. Data derived from the public store listing, the developer's app-ads.txt and the ad systems' sellers.json files.