Deliverability to yahoo.com.sg

Emails Sent to yahoo.com.sg: 428,581

Open Rate to yahoo.com.sg: 70,419 (16.4%)

Date range:
Display as:

Sent vs Opens for yahoo.com.sg

Date Sent Opens Open Rate
8/11/2020 222 39 0.0%
8/10/2020 475 95 0.0%
8/9/2020 58 8 0.0%
8/8/2020 510 93 0.0%
8/7/2020 490 109 0.0%
8/6/2020 1,143 200 0.0%
8/5/2020 260 33 0.0%
8/4/2020 353 56 0.0%
8/3/2020 775 161 0.0%
8/2/2020 1,148 315 0.0%
8/1/2020 139 24 0.0%
7/31/2020 165 36 0.0%
7/30/2020 305 50 0.0%
7/29/2020 1,022 169 0.0%
7/28/2020 1,328 373 0.0%
7/27/2020 229 51 0.0%
7/26/2020 42 9 0.0%
7/25/2020 60 10 0.0%
7/24/2020 752 131 0.0%
7/23/2020 236 39 0.0%
7/22/2020 888 96 0.0%
7/21/2020 828 222 0.0%
7/20/2020 1,547 466 0.0%
7/19/2020 86 18 0.0%
7/18/2020 214 46 0.0%
7/17/2020 750 126 0.0%
7/16/2020 856 183 0.0%
7/15/2020 625 98 0.0%
7/14/2020 1,468 313 0.0%
7/13/2020 1,829 497 0.0%

Blocks from yahoo.com.sg

No blocks during specified time frame

Bounces from yahoo.com.sg

Message Count
554 delivery error: dd Not a valid recipient - 399
421 4.7.0 Messages from 168.245.28.156 temporarily deferred due to user complaints - 4.16.55.1; see https://help.yahoo.com/kb/postmaster/SLN3434.html 1

Methodology

Send and open statistics are updated daily. Bounces and blocks are updated in real-time. Every day, open statistics are updated for the last 14 days. Generally, you'll notice an increase of an open rate for a domain for a day over the course of 14 days, since not all open events occur the same day an email is sent. That means that open rate data is tied to the actual emails sent on a particular day.

Bounce and block codes are the codes as returned by the remote SMTP server after having been de-personalized. Meaning, unique identifiers present in SMTP codes are removed so that SMTP responses can be grouped for analysis. In certain cases, such as when the email is being relayed through an intermediary SMTP server, the remote SMTP server may not be the same as the MX record for the domain. SMTP codes are categorized as "bounces" vs "blocks" by internal human review. Bounces generally indicate an invalid email address. Blocks generally indicate a rejection of the email message but a valid email address.