Admob: Getting 65k request but only 2.75k were fulfilled

Question

this might be the possible the duplicate of this. On PlayStore I selected no ads and on last updated, I implemented ads and forgot to update that on distribution. I followed this answer but didn't get any success. Every morning ads are visible but after some time they are not visible. While debugging I got this error response from onAdFailedToLoad

Failed to load ad: 3

I am using the banner and interstitial ads. Yesterday total request was 81k but only fulfilled 3.3k. Thanks in advance.

Answer 1

possible cause:

1. *NO FILL - admob decided so (tarrgetting, no inventory, cdn failure , maintenance)
2. NO FILL - too high CPM/CPK
3. *NO FILL - CROSS ORIGIN EXECUTION BLOCKING
4. NO FILL - EXCEPTIONS in THREADS that doesn't outputs to logs
5. **NO FILL - POOR CONNECTION
6. *NO FILL - BANNED IP / SUBNET
7. NO FILL - TO MANY SHORT REPEATLY REQUESTS FROM ONE CLIENT

set debug flag and verbose logs to exclude...

Hi thanks for reply, what is CROSS ORIGIN EXECUTION BLOCKING? – Harish Kamboj 57 secs ago

https://chromium.googlesource.com/chromium/src/+/master/services/network/cross_origin_read_blocking_explainer.md

I didn't get some time they work and some they not is there any way to fix that? – Harish Kamboj 23 secs ago

for:

ad 1,3,6/ * - NO YOU CANT FIX IT

ad 2/ lower or disable minimum CPK/CPA/CPM etc

ad 4/ try debug against thrown exceptions

ad 5/ ** - PARTIAL MAYBE -> refacor code for long waiters (synchronization)

ad 7/ monit requests from client

Thanks @ceph3us - Harish Kamboj 39 secs ago

from personall experience - Admob has some problems with filling from about 2 months... maybe the cause is a high load or advertisers escape.. best ask at source :)