Top "Email-spam" questions

Spam is the use of electronic messaging systems to send unsolicited bulk messages indiscriminately.

How to avoid marked as spam by Gmail on sending mass email?

I created event registration web sites (you can imagine something like http://www.eventbrite.com/), which allow users to subscribe …

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Whitelisting website email so it is not rejected as spam

What are the processes I need to go through to make sure emails sent from my web server are not …

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python: correct method verify if email exists

I am trying to verify if an email actually exists by first resolving its dns, then check if the email …

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trouble with hostedemail blacklist

The mail server I manage is clean according to 92 blacklists checked by MXToolbox. But ... host mx.ecentral.com.cust.b.…

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Why email from my server is being marked as spam by popular clients?

I am sending single letters of notifications, yet they are being marked as spam by almost every server. I've got …

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sending email with PHP (preventing from being placed in spam folder)

i am trying to send email using PHP scripts... however, the recipient is receiving it in his/her SPAM folder …

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phpMailer gmail spam

I use phpMailer, but I have a problem: when the recipient is Gmail or Yahoo my email ends up in …

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How to write spam filter

I'm stuck in having to write a simple spam filter I'm not really sure about how I'm going to do …

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Protecting email addresses from spam bots / web crawlers

How do you prevent emails being gathered from web pages by email spiders? Does mailto: linking them increase the likelihood …

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Good non-intrusive anti-spam email obfuscator?

I'm trying to come up with a JavaScript email obfuscator to reduce the chance for spam in emails listed on …

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