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Interweb Mozambique www.meu.interweb.co.mz › Meu Interweb › Knowledge Base Knowledge basePHP & Development

The wrong date or time on your site or e-mails: WordPress, PHP and time zones

The short answer: “the time is wrong” can come from four places, and fixing one does not fix the others: WordPress (the time of posts and scheduled publications), PHP (hand-made…

Interweb Mozambique www.meu.interweb.co.mz › Meu Interweb › Knowledge Base Knowledge baseComparisons and alternatives

Sending e-mail by SMTP or through an e-mail API: which suits your application

For a few messages (a contact form, the confirmations of a small shop), SMTP with a mailbox on your domain is enough. For large volumes, newsletters, or when you need…

Interweb Mozambique www.meu.interweb.co.mz › Meu Interweb › Knowledge Base Knowledge baseDomains & DNS

MX records in depth: priority, several mail servers and the mistakes that lose e-mail

The short answer: the MX record tells other servers where to deliver your domain’s mail. Each MX has a priority (a number) and the name of a server. Senders try…

Interweb Mozambique www.meu.interweb.co.mz › Meu Interweb › Knowledge Base Knowledge baseBackups & Migration

Changing registrar without the site or e-mail blinking: DNS, lock and the checks after

Changing the registrar (whoever holds your domain’s registration) is not changing the DNS or changing the hosting. They are three different things. A registrar transfer, on its own, does not…

Interweb Mozambique www.meu.interweb.co.mz › Meu Interweb › Knowledge Base Knowledge baseE-mail

Adding a signature to your e-mails: webmail, computer and phone

A signature is the block of text added by itself at the end of every message: name, role, company, phone, website. It gives confidence to the reader and saves you…

Interweb Mozambique www.meu.interweb.co.mz › Meu Interweb › Knowledge Base Knowledge baseChoosing the Right Plan

Which hosting plan for a small company website with its own e-mail

A small company’s website is usually a brochure site: a few pages, a contact form and mailboxes on the company domain. That fits a shared plan, often one of the…

Interweb Mozambique www.meu.interweb.co.mz › Meu Interweb › Knowledge Base Knowledge baseE-mail

Duplicate e-mails in Outlook: where they come from and how to stop them

The short answer: duplicate e-mails in Outlook are almost never the sender sending twice. They come from the same account set up twice, a POP account downloading what it already…

Interweb Mozambique www.meu.interweb.co.mz › Meu Interweb › Knowledge Base Knowledge baseE-mail

How many e-mails you sent this hour: Track Delivery and the sending limit

The short answer: the sending limit is 100 e-mails an hour on Pro, 200 on Plus, 300 on Ultra, 500 on Business Pro, 750 on Business Plus and 1,000 on…

Interweb Mozambique www.meu.interweb.co.mz › Meu Interweb › Knowledge Base Knowledge baseSecurity

Someone is sending e-mail in the name of your domain: what SPF, DKIM and DMARC do about it

The short answer: sending an e-mail that looks as if it comes from [email protected] is trivial: the sender address is written freely, like the return address on a letter. To…

Interweb Mozambique www.meu.interweb.co.mz › Meu Interweb › Knowledge Base Knowledge baseE-mail

Forwarded e-mail lands in spam or bounces: why SPF breaks and what to do

The short answer: when your address forwards messages to another (for example, to Gmail), the destination server sees the message arriving from your server, which is not on the list…