Host.it

Host.it FastSMTP aiuta a risolvere il problema “le email di WordPress non arrivano”.
Funzionalita principali:
<ul>
<li>Wizard di prima configurazione</li>
<li>Configurazione SMTP completa</li>
<li>Test connessione SMTP</li>
<li>Invio email di prova</li>
<li>Verifica DNS SPF / DKIM / DMARC</li>
<li>Log invii email (solo metadati, no corpo email)</li>
<li>Retention log configurabile</li>
</ul>
<h3>Privacy</h3>
La telemetria e opt-in: nessun invio dati senza consenso esplicito.
Dati inviati solo se consenso attivo:
<ul>
<li>dominio</li>
<li>URL sito</li>
<li>versione plugin</li>
<li>versione WordPress</li>
<li>versione PHP</li>
<li>lingua sito</li>
<li>tipo utente (se fornito)</li>
<li>timestamp eventi lifecycle plugin</li>
</ul>
Non inviamo mai:
<ul>
<li>credenziali SMTP</li>
<li>email admin</li>
<li>contenuti email</li>
<li>contenuti sito</li>
</ul>

Host.it FastSMTP

Configurazione SMTP guidata per WordPress con test invio, verifica SPF/DKIM/DMARC e log email automatizzata.

andrewmoof

DNS resolution time can lead to a significant amount of user perceived latency. The time that DNS resolution takes is highly variable. Latency delays range from around 1ms (locally cached results) to commonly reported times of several seconds.
DNS prefetching is an attempt to resolve domain names before a user tries to follow a link. This is done using the computer’s normal DNS resolution mechanism. Once a domain name has been resolved, if the user does navigate to that domain, there will be no effective delay due to DNS resolution time. When we encounter hyperlinks in pages, we extract the domain name from each one and resolving each domain to an IP address. All this work is done in parallel with the user’s reading of the page, using minimal CPU and network resources. When a user clicks on any of these pre-resolved names, they will on average save about 200 milliseconds in their navigation (assuming the user hadn’t already visited the domain recently). More importantly than the average savings, users won’t tend to experience the “worst case” delays for DNS resolution, which are regularly over 1 second.

Simple DNS Prefetch

Adds (or removes) DNS prefetching meta tags to your site and speeds up your page load speed.

Host.it FastSMTP vs Simple DNS Prefetch