DNS configuration, record types, email authentication, and domain health.
DNS is the system that turns your domain name into the IP address where your website lives. Get a record wrong and your site disappears, your email bounces, or your domain verification fails. It's not glamorous, but it's the foundation that everything else depends on.
Our DNS articles explain the record types that matter: A, CNAME, MX, TXT, and the email authentication records (SPF, DKIM, DMARC) that stop your messages landing in spam. We also built a free DNS Lookup tool if you want to inspect your own records.
You know your hosting is slow or overpriced. But what if switching breaks something? We've migrated thousands of WordPress sites. Here's what actually happens, step by step, and why none of the common fears hold up.
Your contact form submissions vanish. Order confirmations never arrive. The problem isn't WordPress or your plugins. It's that PHP mail() sends email with no proof of identity, and Gmail rejects it. Here's the hosting-level fix.
Most hosting companies sell you a server and disappear. 365i does things differently. From personalised screencast tutorials to one-click DKIM setup and 37 built-in control panel tools, here's what WordPress hosting looks like when someone actually cares whether you succeed.
Cloudflare's 2026 State of Application Security report reveals that 94% of all login attempts are bots, 46% of human logins use compromised credentials, and DDoS attacks doubled to 47.1 million in 2025. Here's what UK businesses need to do right now.
DNS records control where your website loads and where your email goes. Get one wrong and visitors see an error page, or emails vanish. This guide walks through every record type, from A records and CNAMEs to SPF, DKIM, and DMARC, with instructions that work at any registrar.
UK domains take 10 minutes and cost nothing. International domains take 5 to 7 days and add 12 months to your renewal. Here's exactly how to do both, from backing up your DNS records to verifying everything works after the move.
8.4 million businesses use .co.uk. 1.4 million use .uk. After 12 years, the shorter extension never overtook the original. Here's what Nominet's data actually says, when each extension makes sense, and why most UK businesses should register both.
Over 150,000 domains expire every day. Our free WHOIS Lookup tool queries RDAP servers to show registration dates, expiry, nameservers, EPP status codes, registrar info, and DNSSEC for any domain. No sign-up needed.
Your emails might not be arriving, and your domain's DNS could be the reason. Our free DNS Lookup tool checks every record type, grades your SPF, DKIM, DMARC, MX and DNSSEC setup, and flags problems in under 10 seconds. No sign-up required.
