mail-tester Reviews

It is difficult to send out newsletters and email marketing. The design, graphics, and content are all important. You might get so busy that you forget to check if your content triggers a spam filter. This will send all your hard work straight into the spam folder of your subscribers. The online spam detector IsNotSpam was created to help you check your email and newsletter content and alert you if it might trigger spam filters. Spam filters are used by 99.99% of email accounts. Spam filters detect spam messages by analysing message content for spam characteristics. Sometimes, these filters fail and mark legitimate email as spam. These emails are sent to Spam folders and are not received by the recipient. This is known as a "false negative" because it marks legitimate non-spam messages as spam. Email marketers and newsletter senders need to ensure that their emails don't have spam characteristics to reduce the chance of their newsletters being marked spam.

Pinpoint email issues before you hit "send". On average 51% of emails never reach the inbox! So where do they go? 26% go to spam or junk folder and 25% are never delivered. We have every tool you need to maximize inbox deliverability. Get a report of any potential delivery issues with your outgoing messages. Audit your sending IP and Domain against 50+ industry blacklists. Monitor, capture, separate, and reject any email pretending to be you. Track if your content or IP is blocked by Gmail, Yahoo!, or other ISPs. Identify “risky” content and clean HTML errors to ensure delivery. Run automatic tests and get notified about issues when they occur. Get notified if deliverability issues occur by email, Slack, or Telegram. You can book a 1-hour consulting call with one of our expert consultants and get all of your email marketing & deliverability questions answered. Large enterprises can opt for our comprehensive Email Deliverability Audits.