Deliverability to yahoo.ca

Emails Sent to yahoo.ca: 1,196,505

Open Rate to yahoo.ca: 156,320 (13.1%)

Date range:
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Sent vs Opens for yahoo.ca

Date Sent Opens Open Rate
2/24/2021 1,507 200 0.0%
2/23/2021 1,710 201 0.0%
2/22/2021 1,380 215 0.0%
2/21/2021 827 147 0.0%
2/20/2021 1,114 192 0.0%
2/19/2021 1,789 300 0.0%
2/18/2021 1,225 213 0.0%
2/17/2021 1,215 198 0.0%
2/16/2021 1,438 230 0.0%
2/15/2021 756 131 0.0%
2/14/2021 615 114 0.0%
2/13/2021 1,664 250 0.0%
2/12/2021 1,369 239 0.0%
2/11/2021 1,193 179 0.0%
2/10/2021 1,595 217 0.0%
2/9/2021 1,936 240 0.0%
2/8/2021 1,250 211 0.0%
2/7/2021 1,179 164 0.0%
2/6/2021 869 109 0.0%
2/5/2021 1,464 301 0.0%
2/4/2021 1,824 262 0.0%
2/3/2021 2,024 283 0.0%
2/2/2021 1,439 261 0.0%
2/1/2021 1,432 219 0.0%
1/31/2021 555 75 0.0%
1/30/2021 1,265 168 0.0%
1/29/2021 1,418 226 0.0%
1/28/2021 1,869 234 0.0%
1/27/2021 1,920 254 0.0%
1/26/2021 1,592 212 0.0%

Blocks from yahoo.ca

No blocks during specified time frame

Bounces from yahoo.ca

Message Count
554 30 Sorry, your message to cannot be delivered. This mailbox is disabled . 300
552 1 Requested mail action aborted, mailbox not found 208
552 3 Requested mail action aborted, mailbox not found 60
421 4.7.0 Messages from 77.55.133.94 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.verizonmedia.com/error-codes 5
421 4.7.0 Messages from 85.128.182.208 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.verizonmedia.com/error-codes 3
535 5.7.8 Error: authentication failed: 2
334 334 535 5.7.3 Authentication unsuccessful 1
550 5.4.6 Unusual sending activity detected. Please try after sometime. 1
550 5.7.1 Message blocked. If this is a false positive, please report this to your hosting service provider. See https://console.mailchannels.net/insights/bounce?auid=9p2uhymqud&sender=sales%40chirosoftwares.com&txid=2757da013d4834b7 1
550-5.1.1 The email account that you tried to reach does not exist. Please try 550-5.1.1 double-checking the recipient's email address for typos or 550-5.1.1 unnecessary spaces. 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.