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Hromadné odesílání emailů

    Dotaz

  • DD,

    nema nekdo zkusenosti s hromadnym odesilanim emailu? Jedna se cca o 3200 prijemcu a je to pozvanka na akci. (spam). Rád bych kdyby, nekdo dal tipy jak na to aniz bychom se dostali na blacklist. 

    Dik

    8. července 2014 17:05

Odpovědi

  • 1. Kdyz vite, ze to je spam, tak to neposilejte ;-)

    2. Na netu je hodne informaci, jak predejit oznaceni "spamista". Treba:

    Be sure that your emails don’t look like typical spam emails: don’t insert only a large image; check that the character-set is set correctly; don’t insert “IP-address only” links. Write your communication as you would write a normal email. Make it really easy to unsubscribe or opt-out. Otherwise, your users will unsubscribe by pressing the “spam” button, and that will affect your reputation.

    On the technical side: if you can choose your SMTP server, be sure it is a “clean” SMTP server. IP addresses of spamming SMTP servers are often blacklisted by other providers. If you don’t know your SMTP servers in advance, it’s a good practice to provide configuration options in your application for controlling batch sizes and delay between batches. Some mail servers don’t accept large sending batches or continuous activity.

    Use email authentication methods, such as SPF, and Domain Keys to prove that your emails and your domain name belong together. The nice side-effect is you help in preventing that your email domain is spoofed. Also check your reverse DNS to make sure the IP address of your mail server points to the domain name that you use for sending mail.

    Make sure that the reply-to address of your emails are a valid, existing addresses. Use the full, real name of the addressee in the To field, not just the email-address (e.g. "John Doe" <john.doe@example.com> ) and monitor your abuse accounts, such as abuse@example.com and postmaster@example.com

    3. Postu jsem posilal pomoci vbs skriptu s definovanym odstupem.

    M.

    8. července 2014 21:02
    Moderátor
  • Take precedence:bulk je rozumne oznaceni

    MP

    9. července 2014 5:47
    Moderátor

Všechny reakce

  • 1. Kdyz vite, ze to je spam, tak to neposilejte ;-)

    2. Na netu je hodne informaci, jak predejit oznaceni "spamista". Treba:

    Be sure that your emails don’t look like typical spam emails: don’t insert only a large image; check that the character-set is set correctly; don’t insert “IP-address only” links. Write your communication as you would write a normal email. Make it really easy to unsubscribe or opt-out. Otherwise, your users will unsubscribe by pressing the “spam” button, and that will affect your reputation.

    On the technical side: if you can choose your SMTP server, be sure it is a “clean” SMTP server. IP addresses of spamming SMTP servers are often blacklisted by other providers. If you don’t know your SMTP servers in advance, it’s a good practice to provide configuration options in your application for controlling batch sizes and delay between batches. Some mail servers don’t accept large sending batches or continuous activity.

    Use email authentication methods, such as SPF, and Domain Keys to prove that your emails and your domain name belong together. The nice side-effect is you help in preventing that your email domain is spoofed. Also check your reverse DNS to make sure the IP address of your mail server points to the domain name that you use for sending mail.

    Make sure that the reply-to address of your emails are a valid, existing addresses. Use the full, real name of the addressee in the To field, not just the email-address (e.g. "John Doe" <john.doe@example.com> ) and monitor your abuse accounts, such as abuse@example.com and postmaster@example.com

    3. Postu jsem posilal pomoci vbs skriptu s definovanym odstupem.

    M.

    8. července 2014 21:02
    Moderátor
  • Take precedence:bulk je rozumne oznaceni

    MP

    9. července 2014 5:47
    Moderátor