If you have been blogging on Blogger for any length of time, you already know the feeling. You share your blog link with someone and the URL says blogspot.com at the end. It works. It loads fine. But it does not look like a serious website. It looks like a hobby project, and that first impression matters more than most people realize.
Adding a custom domain to your Blogger blog is one of the single most impactful things you can do for your blog's credibility, your SEO, and your long-term growth. And the good news is that you do not have to pay a web developer to set it up. You do not need to know how to code. You just need to follow the right steps in the right order, and this guide is going to walk you through all of it.
I went through this process myself when setting up my own blogs under the Lightrux brand. I made some mistakes along the way, hit a few confusing roadblocks, and eventually figured out exactly what works. Everything in this post comes from that hands-on experience, not from theory.
By the time you finish reading, you will know exactly how to connect a custom domain to your Blogger blog regardless of which domain registrar you used to purchase your domain. You will also understand why each step matters, so you are not just copying instructions blindly but actually understanding what you are doing.
Why You Should Add a Custom Domain to Your Blogger Blog
Before getting into the technical steps, it is worth spending a moment on why this matters. A lot of beginner bloggers put off buying a custom domain because they want to wait until their blog is more established. That thinking is understandable but it tends to work against you.
Here is the thing. Every day your blog runs on a blogspot.com subdomain, Google is indexing it under that address. Every backlink you earn, every social share, every bit of authority your blog builds up is being attributed to yourname.blogspot.com. The moment you switch to a custom domain, all of that accumulated authority does not automatically transfer instantly. There is a period of adjustment where Google recrawls and reindexes your content under the new domain.
The earlier you make the switch, the less disruption you cause to whatever SEO progress you have already made. If you are just starting out, switching now means you build all of your authority on the right domain from the beginning.
Beyond SEO, a custom domain does several important things for your blog. It makes your blog look professional and trustworthy to readers who visit it. It strengthens your brand identity, especially if you are building under a brand name the way I am with Lightrux. It also makes a significant difference when you apply for Google AdSense, because a blog with a custom domain signals a higher level of commitment and seriousness than one still running on a free subdomain.
According to Google's SEO Starter Guide, having a clear and consistent site identity is one of the foundational elements of building a trustworthy web presence. Your domain name is a core part of that identity.
What You Need Before You Start
There are only two things you need before you can connect a custom domain to your Blogger blog. You need a Blogger blog, which you already have, and you need a domain name registered with any domain registrar.
A domain registrar is simply a company that sells domain names. There are many of them: Namecheap, GoDaddy, Google Domains (now managed through Squarespace), Hostinger, and many others including country-specific registrars. The process of connecting your domain to Blogger is essentially the same regardless of which registrar you used, because the connection is made through your domain's DNS settings, which every registrar provides access to.
If you have not yet purchased a domain, choose one that is short, memorable, and clearly related to your blog's topic or brand. Avoid hyphens and numbers if possible. A .com extension is still the most universally recognized, but country-specific extensions and newer extensions like .net, .org, or niche-specific ones can work just as well if the name itself is strong.
Once you have your domain and your Blogger blog ready, you can move through the following steps.
Step One: Open Your Blogger Settings
Log in to your Blogger account and go to the dashboard for the specific blog you want to add the custom domain to. On the left side menu, click on Settings. This opens the main settings page for your blog.
Scroll down until you find the section called Publishing. Inside that section you will see your current blog address, which ends in blogspot.com. Just below that, you will see an option that says Custom domain. Click on it.
A text box will appear asking you to enter your custom domain. Type in your domain name in this format: www.yourdomain.com. Make sure you include the www at the beginning. This is important and I will explain exactly why in a moment.
Once you type in your domain and click Save, Blogger will not save it successfully on the first attempt. Instead, it will show you an error message that contains two CNAME records. Do not close this window or panic. This is completely normal and expected. Those two CNAME records are exactly what you need for the next step.
Copy both CNAME records carefully. Each one has two parts: a Name field and a Destination field. Write them down or keep the Blogger settings tab open while you move to your domain registrar in a new tab.
Step Two: Add the CNAME Records to Your Domain's DNS Settings
This is the step that confuses most people the first time they go through it, but once you understand what you are actually doing it becomes straightforward.
DNS stands for Domain Name System. It is essentially the system that tells the internet where to send people when they type your domain name into a browser. When you add CNAME records to your domain's DNS settings, you are telling the DNS system to point your domain toward Blogger's servers.
Log in to your domain registrar's website and find the DNS management section. Different registrars label this differently. You might see it called DNS Settings, DNS Management, Manage DNS, Zone Editor, or something similar. If you are not sure where to find it, search for your registrar's name plus "how to add CNAME record" and you will find their specific instructions quickly.
Once you are inside the DNS management area, look for an option to add a new record. Select CNAME as the record type.
For the first CNAME record, the Name field is www and the Destination or Value field is ghs.google.com. This is the record that connects the www version of your domain to Blogger.
For the second CNAME record, Blogger gives you a unique code that looks something like a random string of letters and numbers. The Name field will be that unique code and the Destination will be another ghs.googlehosted.com address. This second record is what allows Blogger to verify that you own the domain.
Add both records exactly as Blogger showed them to you. Pay close attention to spacing and make sure there are no extra characters. DNS settings are case-sensitive in some registrars and even a small typo can cause the connection to fail.
Once you have added both records, save your DNS settings. DNS changes do not take effect instantly. They need time to propagate across the internet, which is the process of the updated settings spreading to DNS servers around the world. This can take anywhere from a few minutes to 48 hours depending on your registrar and your previous DNS settings.
Step Three: Go Back to Blogger and Save Your Domain
Once you have added the CNAME records to your DNS settings, go back to your Blogger settings tab and try saving your custom domain again. If the DNS changes have propagated, Blogger will verify the records and save your domain successfully.
If you get an error the second time, it simply means the DNS changes have not propagated yet. Wait a few hours and try again. Do not keep trying repeatedly within a short period as this will not speed up the propagation process. Just check back every hour or two until it works.
When Blogger successfully saves your custom domain, your blog will immediately become accessible at your new domain address. Anyone who visits your old blogspot.com URL will automatically be redirected to your new custom domain. Blogger handles that redirect for you automatically, which protects any traffic or links pointing to your old address.
Step Four: Set Your Domain to Redirect Without the www
This is a step that many beginner bloggers skip, and it is one of the more important ones from an SEO perspective.
Right now, your blog is accessible at www.yourdomain.com. But what happens when someone types yourdomain.com without the www? By default, Blogger does not automatically handle that version. Visitors who type the non-www version might get an error or land on an unexpected page.
Go back to your Blogger settings and look for the option that says Redirect yourdomain.com to www.yourdomain.com. Make sure this toggle is turned on. This ensures that both versions of your domain send visitors to the same place, which prevents duplicate content issues and makes sure no traffic is lost because of how someone typed your URL.
This redirect also matters for SEO because having both www and non-www versions of your site accessible as separate addresses can create what Google sees as duplicate content. The redirect ensures Google knows which version is the canonical one. If you want to understand more about how canonical issues work on Blogger and why they matter for your search rankings, my post on how to fix the alternate page with proper canonical tag issue covers this in detail.
Step Five: Enable HTTPS for Your Custom Domain
Once your custom domain is connected and working, the next thing to check is whether HTTPS is enabled. HTTPS is the secure version of HTTP and it is indicated by the padlock icon that appears in a browser's address bar. It means the connection between your blog and your visitors is encrypted.
HTTPS matters for two reasons. First, Google has confirmed that HTTPS is a ranking signal, which means blogs with HTTPS get a small advantage in search results over those without it. Second, browsers like Chrome now display a warning to users when they visit a site without HTTPS, which can make visitors immediately distrust your blog before they even read a word.
To enable HTTPS on your Blogger blog with a custom domain, go to Settings and find the HTTPS section. You will see an option called HTTPS availability and another called HTTPS redirect. Make sure both are turned on.
Blogger provides free HTTPS through Google's own SSL certificate system, so there is no cost involved. It may take a few minutes after enabling it for the padlock to appear in your browser. If it does not appear after an hour, try clearing your browser cache and checking again.
According to Google's HTTPS best practices documentation, enabling HTTPS sitewide with proper redirects is the recommended standard for all websites. On Blogger with a custom domain, you can meet that standard completely for free.
Step Six: Update Google Search Console
If your blog was already set up in Google Search Console under your blogspot.com address, you need to add your new custom domain as a separate property. Google Search Console treats different domains as completely different websites, so your old blogspot.com property will not automatically update to reflect your new domain.
Go to Google Search Console and add your new custom domain as a new property. You will need to verify ownership, which you can do through a DNS TXT record, which your registrar's DNS settings section will allow you to add the same way you added the CNAME records earlier.
Once your new domain property is verified, submit your sitemap. On Blogger, your sitemap URL is typically yourdomain.com/sitemap.xml or yourdomain.com/atom.xml?redirect=false&start-index=1&max-results=500. Submit it in the Sitemaps section of Search Console to help Google discover and index your content under your new domain quickly.
Keep your old blogspot.com property in Search Console as well for a while. It is useful to monitor whether Google is still crawling the old address and to see how the redirect is being handled. Over time you will see the blogspot.com traffic and impressions drop as Google fully transitions to recognizing your custom domain as the primary address.
If you run into indexing issues after switching domains, where your posts are not appearing in Google search results as quickly as you expected, my guide on why Blogger posts are not getting indexed by Google covers the most common causes and how to resolve them.
Common Problems and How to Fix Them
Even when you follow every step correctly, things can go wrong. Here are the most common issues people run into when adding a custom domain to Blogger and exactly what to do about each one.
Blogger Keeps Showing an Error When You Try to Save Your Domain
This almost always means one of two things. Either your DNS changes have not propagated yet and you need to wait longer, or one of your CNAME records was entered incorrectly. Go back to your DNS settings and double-check both records character by character against what Blogger showed you. Pay particular attention to trailing dots, extra spaces, or any slight difference in the destination addresses. Even one wrong character will prevent Blogger from verifying the records.
Your Domain Shows a Privacy Error After Connecting
This happens when HTTPS has not been fully enabled yet or when the SSL certificate is still being issued. It is usually temporary. Wait a few hours after enabling HTTPS in your Blogger settings and the error should resolve itself. If it persists beyond 24 hours, try toggling the HTTPS availability setting off and back on again in Blogger to trigger a fresh certificate issuance.
Your Blog Loads at the Custom Domain But Looks Broken
If your blog loads but images are missing, styles are not applied, or the layout looks wrong, it is likely because some of your blog's internal links and resource URLs are still pointing to the old blogspot.com address. In Blogger this usually resolves itself within a day as the platform updates its internal references. If it persists, check your blog's template HTML for any hardcoded blogspot.com URLs and update them to your new domain.
The Non-www Version of Your Domain Is Not Redirecting
Go back to Blogger settings and confirm that the redirect toggle for the non-www version of your domain is turned on. If it is already on and the redirect is still not working, the issue might be with a conflicting A record or CNAME in your DNS settings. Check your DNS records for any A record pointing to a different address than Blogger's servers and remove or update it.
Google Is Still Showing the Old Blogspot URL in Search Results
This is normal and takes time. Google needs to recrawl your pages and recognize the redirect from your old blogspot.com address to your new custom domain. Submit your new domain's sitemap in Search Console to speed up this process. Using the URL Inspection tool in Search Console to request indexing for your most important pages can also help accelerate the transition. If after several weeks your posts are still showing the old address or are not appearing at all, check my guide on how to fix Blogger posts that got de-indexed for a deeper look at what might be causing the problem.
Does a Custom Domain Affect Your AdSense Application
Yes, and significantly so. Google AdSense reviews are conducted by both automated systems and human reviewers who assess whether a blog meets the standards required to display Google ads. A blog running on a custom domain signals a level of investment and seriousness that a blogspot.com subdomain simply does not.
This does not mean you cannot get AdSense approved on a blogspot.com subdomain. Some bloggers do. But a custom domain removes one potential reason for hesitation on the reviewer's part and replaces it with a signal that you are building something real and long-term.
If you are preparing your blog for an AdSense application, use the free AdSense Ready Checker to see where your blog stands before you apply. It will highlight the key areas that AdSense reviewers look at so you can address any gaps before submitting your application.
According to Google's AdSense eligibility requirements, your site must comply with Google's policies and provide significant value to users. A professional custom domain paired with quality content puts you in a much stronger position to meet those requirements.
How a Custom Domain Affects Your SEO
Switching to a custom domain is a positive long-term SEO move, but it is worth understanding what happens in the short term so you are not caught off guard.
Immediately after switching, you may notice a temporary dip in your Google Search Console impressions and clicks. This is normal. It happens because Google needs to recrawl your content under the new domain address and update its index accordingly. The redirect from your old blogspot.com address to your new custom domain helps preserve your existing authority during this transition, but there is always a short adjustment period.
The key things to do during this period are to make sure your redirect is working properly, submit your new sitemap in Search Console, and continue publishing quality content. Do not make major structural changes to your blog at the same time as switching domains. Give Google a stable target to recrawl.
Over the medium and long term, a custom domain builds your SEO in ways a subdomain cannot. Backlinks point to your domain. Your brand becomes associated with a specific web address. Your domain builds its own authority over time independent of Blogger's domain. All of that compounds in your favour the longer your blog runs.
Google's guidance on consolidating duplicate URLs is relevant here as well. Making sure your domain has one canonical address, with proper redirects from all other versions, is exactly the kind of technical foundation that supports strong long-term SEO performance.
What Happens to Your Old Blogspot Address
One question that comes up a lot is what happens to the blogspot.com address after you connect a custom domain. The answer is that it stays active and automatically redirects all visitors to your new custom domain. You do not lose it. It does not disappear.
This automatic redirect is one of Blogger's most genuinely useful features for bloggers switching domains. It means that anyone who bookmarked your old address, any link pointing to your old posts, and any traffic coming from old social media shares will all land correctly on your new domain without any extra work on your part.
However, it is still worth updating your most important links over time. If you have shared your blogspot.com address on social media profiles, directories, or other websites you control, update those links to your custom domain. The redirect handles the traffic, but direct links to your custom domain are cleaner and more professional.
The Bigger Picture
Adding a custom domain to your Blogger blog is not just a technical task. It is a statement about how seriously you take your blog and what you are building with it.
When I made the switch on my own blogs, the immediate difference in how the blog felt was noticeable. Not just visually, but in terms of how I thought about the content I was creating. A custom domain made it feel like a real website rather than a side project. That shift in mindset, as small as it might sound, had a real impact on the quality and consistency of what I published going forward.
Your readers notice too. A clean, branded domain address in the URL bar builds trust before they have even read a single sentence. It communicates that you have invested in this, that you are here for the long term, and that what you are sharing is worth taking seriously.
That trust matters more than ever in a world where readers are increasingly cautious about where they spend their attention online. Everything that signals credibility works in your favour. A custom domain is one of the clearest signals you can send.
Final Thoughts
Connecting a custom domain to your Blogger blog is one of those things that sounds complicated until you actually do it. Once you have been through the process once, it becomes straightforward. The key steps are simple: get your CNAME records from Blogger, add them to your domain's DNS settings, wait for propagation, save your domain in Blogger, enable HTTPS, redirect the non-www version, and update Google Search Console.
Each of those steps matters. Skipping any of them can create problems that are harder to fix later than they were to prevent in the first place. Follow them in order, be patient with the DNS propagation process, and you will have your custom domain connected and working properly without needing to pay anyone to do it for you.
Your blog deserves a proper home on the internet. A custom domain is where that starts.
Lightrux
