Experts, email marketers, and official documentation from multiple sources confirm that Google Postmaster Tools (GPT) data is not real-time and experiences delays. Common delays range from 1 to 2 days, although larger senders may experience delays of up to 48 hours. These delays are attributed to processing pipelines, data aggregation, and other processing factors. Consequently, it is recommended to treat GPT data as directional rather than definitive and to consider it a trend over time rather than immediate activity. Users are advised to account for potential reporting lags, especially when diagnosing deliverability issues, and to wait a reasonable period before expecting accurate reports.
11 marketer opinions
Multiple email marketers and platforms report that Google Postmaster Tools (GPT) data visibility is often delayed. The delay typically ranges from 1 to 2 days, though some users experience delays of up to 48 hours, especially for larger senders. Experts recommend treating GPT data as directional rather than definitive due to these inconsistencies and delays. It's also advised to wait before expecting accurate reports and to view the data as a trend over time rather than immediate activity.
Marketer view
Email marketer from MailerLite mentions that the reports provided by Google Postmaster Tools may not be updated in real-time and that delays are common. It is best to wait a period before expecting accurate reports.
10 Jan 2022 - MailerLite
Marketer view
Email marketer from StackExchange mentions that Google Postmaster Tools data should be taken as directional rather than definitive due to potential reporting delays and inconsistencies.
26 Dec 2021 - StackExchange
4 expert opinions
Experts across various platforms confirm that Google Postmaster Tools (GPT) data is not always real-time and can be delayed. The delays are attributed to data aggregation and processing. It's advised to treat the data as directional rather than an exact representation due to the inherent latency in reporting.
Expert view
Expert from Spam Resource explains that there can be delays in Google Postmaster Tools data, and it's not always real-time. Data aggregation and processing can contribute to these delays.
7 Mar 2022 - Spam Resource
Expert view
Expert from Email Geeks shares that their data now shows June 28th as the most recent day.
24 Dec 2023 - Email Geeks
3 technical articles
Official documentation from Google Postmaster Tools, SparkPost, and Mailjet indicates that data within Google Postmaster Tools is not always real-time and can be delayed. These delays are attributed to processing pipelines, various processing factors on Google's end, and the aggregation of data. Users should be aware that immediate results are not always guaranteed.
Technical article
Documentation from Google Postmaster Tools Help explains that data in Google Postmaster Tools may not be real-time and can experience delays depending on the processing pipeline.
4 Aug 2022 - Google Postmaster Tools Help
Technical article
Documentation from Mailjet advises users to be aware that Google Postmaster Tools data isn't always updated in real-time, and delays can occur due to processing times and aggregation of data, so immediate results should not always be expected.
21 Feb 2023 - Mailjet
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