Deliverability to yahoo.ca

Emails Sent to yahoo.ca: 1,066,696

Open Rate to yahoo.ca: 136,310 (12.8%)

Date range:
Display as:

Sent vs Opens for yahoo.ca

Date Sent Opens Open Rate
11/23/2020 1,553 208 0.0%
11/22/2020 980 163 0.0%
11/21/2020 932 166 0.0%
11/20/2020 1,382 252 0.0%
11/19/2020 1,375 205 0.0%
11/18/2020 1,008 207 0.0%
11/17/2020 1,576 274 0.0%
11/16/2020 925 175 0.0%
11/15/2020 466 84 0.0%
11/14/2020 716 106 0.0%
11/13/2020 1,516 267 0.0%
11/12/2020 1,374 221 0.0%
11/11/2020 1,546 266 0.0%
11/10/2020 1,593 235 0.0%
11/9/2020 1,316 214 0.0%
11/8/2020 733 122 0.0%
11/7/2020 1,164 173 0.0%
11/6/2020 1,588 194 0.0%
11/5/2020 1,504 198 0.0%
11/4/2020 1,246 202 0.0%
11/3/2020 1,411 231 0.0%
11/2/2020 1,429 236 0.0%
11/1/2020 1,247 211 0.0%
10/31/2020 913 127 0.0%
10/30/2020 1,457 238 0.0%
10/29/2020 1,440 259 0.0%
10/28/2020 1,814 325 0.0%
10/27/2020 1,410 216 0.0%
10/26/2020 1,615 230 0.0%
10/25/2020 963 138 0.0%

Blocks from yahoo.ca

No blocks during specified time frame

Bounces from yahoo.ca

Message Count
554 delivery error: dd Not a valid recipient - 372
552 1 Requested mail action aborted, mailbox not found 100
554 30 Sorry, your message to cannot be delivered. This mailbox is disabled . 96
552 3 Requested mail action aborted, mailbox not found 23
Email was deferred due to the following reason: 10
421 4.7.0 Messages from 149.72.245.237 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.verizonmedia.com/error-codes 3
551 SenderAuthorization: is not authorized to send emails to this service. 2
501 While saving message: while persisting message to bunker: while writing chunk 5 to D: gocql: no response received from cassandra within timeout period 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.