5 ms·
(1) is tractable. A number of email sending providers offer SLAs around delivery latency. Some also provide significant deliverability resources to help senders
by roseway4 6y ago
(1) is tractable. A number of email sending providers offer SLAs around delivery latency. Some also provide significant deliverability resources to help senders mitigate the risk of spam foldering.
Source: I work for SparkPost and we do all of the above.