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Topic: Why Gmail hates my confirmation emails? (Read 6513 times) previous topic - next topic
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Why Gmail hates my confirmation emails?

A few users contacted me that they did not received the confirmation e-mail while registering on my forum. I asked them to check the Spam folder and Gmail classified my email as spam. 
I am not doing spam, I am not stressing my members with newsletters, I am sending only 1-2 newsletter per year.

I did a check on mail-tester.com for the confirmation email and the good part is that I am getting a 10/10 score. 

https://www.mail-tester.com/web-rry6t&reloaded=1

Why Gmail don't like my confirmation email? I am afraid I will never discover :)
sorry for my bad english

Re: Why Gmail hates my confirmation emails?

Reply #1

Someone here mentioned a few weeks before the links inside the mails may be the problem. Try to edit the mail text and delete the links that are not really neccessary.

Re: Why Gmail hates my confirmation emails?

Reply #2

Use SMTP relay like sendgrid. all my emails are received normally.


Re: Why Gmail hates my confirmation emails?

Reply #4

I use SMTP from sparkpost. 
I'll check the link provided by emanuele, I'm on mobile right now 
sorry for my bad english

Re: Why Gmail hates my confirmation emails?

Reply #5

TL;DR: the IP in on a blacklist that seems to be used by google (if I got it right).
Bugs creator.
Features destroyer.
Template killer.

Re: Why Gmail hates my confirmation emails?

Reply #6

Probably a dedicated IP will solve this, I already seen blacklisted IP's from major providers like Amazon SES, SparkPost, ElasticMail etc

Don't know if is a good idea, but probably I'll abandon external SMTP and setup Postfix to send emails from my forum. 
sorry for my bad english

Re: Why Gmail hates my confirmation emails?

Reply #7

I would also suggest SMTP relay from google email itself. As discussed before it can send up to 2 or 3 thousands email per day. And setting it up is not that difficult too.

Re: Why Gmail hates my confirmation emails?

Reply #8

Banning Gmail is the worst solution an admin could take. Most of my users are registered with gmail accounts (1080 users from a total of 2800)
Sparkpost like other SMTP providers are using different ip's to send emails and could happen that some of these ip's are marked as spam. Seem working fine now, I already saw about a dozen of new users registered correctly with gmail/yahoo/hotmail and other email providers from Italy.
sorry for my bad english

Re: Why Gmail hates my confirmation emails?

Reply #9

In this case it's not about you, but your users. I joined a forum a few months ago and recently the adimin announced that Hotmail addresses will be banned for similar reasons of emails not delivered correctly, so he asked all users to change email to different provider than Hotmail. Well I did not changed my Hotmail address, I use it since 2003, why should I change it?  I am waiting for the ban :) 
sorry for my bad english

Re: Why Gmail hates my confirmation emails?

Reply #10

Ban on popular email service provider and ip address doesn't make sense to me too. Similar to banning popular email service provider, most ip are dynamic and banning them means to ban those who are using that dynamic ip too. Besides, spammers aren't so hard to combat. Some even manipulate the spammers to keep them coming and register with their sites.

Re: Why Gmail hates my confirmation emails?

Reply #11

Guys could you guide me on where I can check and change the email confirmation sent to my users? I think it needs some editing to make it go directly into their inbox and not spam folder.

Re: Why Gmail hates my confirmation emails?

Reply #12

If you are looking for the templates that the site uses for all emails, there are all in /themes/default/languages/english/EmailTemplate.english.php

The registration one, well one of them as it depends on how you have things set up, can be found under $txt['register_activate_body']

Although the number of links to text ratio may cause a spam flag, there are lots of other reasons why site email could get flagged which have nothing to do with ElkArte.   Such as your servers IP reputation and its proper use of SPF, DKIM and DMARC.

Re: Why Gmail hates my confirmation emails?

Reply #13

My problem was temporary, one of the Sparkpost IP's finished into a blacklist, once solved no more problems with confirmation email.
I suggest you to use an external smtp from Sendgrid, Sparkpost, mailgun, etc...
sorry for my bad english

Re: Why Gmail hates my confirmation emails?

Reply #14

I am using G Suite as my external SMTP for the time being as I am so used to Gmail BUT I will look into other options in the future since they keep changing their settings and policies making it harder to follow. They caused "breakdown" in the mailing system.[1].

I am thinking to get a reasonable VPS that come with good IP address just for setting up a proper email server in extension of my current personal one. This could be a useful venture for the future.
It is my fault I failed to monitor it properly though.  :'(