Moving to a VPS usually involves setting up the new server environment, transferring your website files and database, then updating your domain to point to the new location once everything is tested and working. It’s a bigger step than a typical upgrade. This guide to knowing when to upgrade your hosting helps you decide if it’s time.
dns
How do I move my site from shared hosting to a VPS?
Is managed WordPress hosting worth the extra cost?
Managed WordPress hosting handles updates, backups, security, and performance tuning automatically, saving time and lowering the risk of a broken site. It costs more than basic hosting, but for anyone who doesn’t want to handle technical maintenance, it’s often worth it. This full guide to managed WordPress hosting breaks down what’s included.
What happens if I go over my hosting bandwidth limit?
Depending on your host, going over your limit can mean extra charges, a temporary slowdown, or your site being suspended until the billing period resets or you upgrade your plan. Hosts set these limits to keep servers stable for everyone. This simple explanation of hosting resource limits covers what counts toward it.
How much bandwidth do I need for a small online store?
An online store typically uses more bandwidth than a basic blog because of product images and higher visitor engagement, though most small stores still stay well within standard hosting plans. Your actual usage depends on traffic volume and page size. This explanation of bandwidth in web hosting helps you estimate your needs.
What is the difference between shared hosting and VPS?
Shared hosting splits one server’s resources among many websites, keeping costs low but performance dependent on your neighbors. A VPS gives you a reserved slice of resources on that same shared machine, offering more consistency and control. This explanation of why shared hosting slows down covers when it’s time to consider the upgrade.
What is the 1.1.1.1 DNS and why do people use it?
1.1.1.1 is a free, privacy-focused public DNS service known for fast response times and options for encrypted lookups. People switch to it instead of their default provider’s DNS for better speed, privacy, or reliability. This guide to setting up private DNS explains how to actually configure a provider like this.
How do I set up a custom DNS on my iPhone?
On an iPhone, custom DNS can be configured through Wi-Fi network settings or using a configuration profile for encrypted private DNS across all networks. The setup logic is similar to Android, just found in a different settings menu. This guide to private DNS setup and limits explains the concept behind it.
What is a DNSBL and how does it stop spam?
A DNSBL, or DNS-based blocklist, is a list of known spam sources that mail servers check against before accepting incoming email, using the DNS system to look up and flag bad senders quickly. It’s one of many filtering layers used to reduce spam. This explanation of DNS filtering covers the broader concept.
Can I use DNS filtering to block ads on all my devices?
Yes, DNS filtering set up at the router level can block many known ad and tracker domains across every device connected to that network, without installing anything individually. It won’t catch every ad, since some load from the same servers as regular content. This guide to DNS filtering and its limits explains the gaps.
How do I check which DNS server my computer is using?
Most operating systems let you check this through network settings or a quick command line lookup, which shows the DNS server currently handling your requests. This is often the first step in diagnosing loading problems. This guide to DNS flushing and troubleshooting covers related checks worth trying.
What is a CNAME record and when do I need it?
A CNAME record points one domain name to another domain name instead of directly to an address, which is useful when you want a subdomain to follow whatever address a main domain uses. It’s a common building block in how DNS records are organized. This explanation of authoritative DNS covers how records like this work.
Why does DNS propagation take so long?
When a domain’s DNS records change, that update has to spread across countless resolvers and caches around the world, each holding onto old information for a set period before refreshing. This delay, not a technical failure, is why changes take time to appear everywhere. This guide to authoritative DNS as the source of truth explains why.
What is the difference between authoritative and recursive DNS?
Authoritative DNS holds the actual, official record for a domain, while a recursive resolver is the middleman that asks around and finds that record on your behalf. Recursive servers often remember the answer temporarily, but authoritative servers are the true source. This explanation of authoritative DNS breaks this down clearly.
How do I know if my router has been DNS hijacked?
Warning signs include being redirected to unfamiliar sites, unexpected pop-ups, or DNS settings in your router that you didn’t configure yourself. Checking your router’s admin panel against its default settings is a good first step. This guide to DNS hijacking types and detection explains what else to look for.
What is DNS over HTTPS and should I enable it?
DNS over HTTPS encrypts your DNS requests so they can’t be easily read or altered as they travel across the network, similar to what private DNS provides on mobile. For most people, enabling it adds a useful layer of privacy. This guide to private DNS and its limits covers the tradeoffs.