Deliverability to yahoo.com.sg

Emails Sent to yahoo.com.sg: 609,991

Open Rate to yahoo.com.sg: 101,189 (16.6%)

Date range:
Display as:

Sent vs Opens for yahoo.com.sg

Date Sent Opens Open Rate
4/20/2021 656 71 0.0%
4/19/2021 758 208 0.0%
4/18/2021 529 136 0.0%
4/17/2021 387 70 0.0%
4/16/2021 679 157 0.0%
4/15/2021 1,277 160 0.0%
4/13/2021 888 50 0.0%
4/12/2021 315 61 0.0%
4/11/2021 1,116 113 0.0%
4/10/2021 711 141 0.0%
4/9/2021 704 153 0.0%
4/8/2021 434 97 0.0%
4/7/2021 659 180 0.0%
4/6/2021 336 76 0.0%
4/5/2021 634 153 0.0%
4/4/2021 537 122 0.0%
4/3/2021 505 110 0.0%
4/2/2021 506 91 0.0%
4/1/2021 1,155 252 0.0%
3/31/2021 595 119 0.0%
3/30/2021 676 107 0.0%
3/29/2021 447 99 0.0%
3/28/2021 548 137 0.0%
3/27/2021 552 121 0.0%
3/26/2021 699 161 0.0%
3/25/2021 915 144 0.0%
3/24/2021 438 120 0.0%
3/23/2021 326 48 0.0%
3/22/2021 293 49 0.0%
3/21/2021 137 16 0.0%

Blocks from yahoo.com.sg

No blocks during specified time frame

Bounces from yahoo.com.sg

Message Count
552 1 Requested mail action aborted, mailbox not found 87
554 30 Sorry, your message to cannot be delivered. This mailbox is disabled . 55
552 3 Requested mail action aborted, mailbox not found 23
421 4.7.0 Messages from 149.72.218.157 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.verizonmedia.com/error-codes 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.