Table of Contents
Substack, Blog, or Both?
If you are a health, wellness, or coaching professional stepping into the world of writing, you’ve probably noticed a trend: nearly every expert, practitioner, and thought leader is launching a Substack.
And it makes perfect sense. Substack is a beautiful platform for building an engaged community, sharing your expertise, and speaking directly to an audience that genuinely wants to hear from you. But if you already have a blog on your business website or are hoping to use your writing to drive conversions there, a very common—and completely valid—stressor usually pops up: Where do I publish my writing? Should I post on both? Will that hurt my website?
The last thing you want is to spend hours writing a thoughtful piece, only to have it accidentally harm your online presence. If you are trying to figure out how to cross-post on Substack without cannibalizing your own website’s growth, here is exactly how to balance your strategy.
The Canonical Conundrum: Understanding Substack SEO
To understand how to use both platforms safely, we first need to look at how Google views duplicate content.
In web development, there is a line of code called a canonical URL. Think of this code as a flag that you plant on an article telling search engines, “Hey, this article might be posted in a few different places on the internet, but the one on my website is the original—give my website all the SEO credit.”
Some platforms, like Medium, have a dedicated setting that lets you easily paste your website’s link and claim that original SEO credit. Substack deliberately does not. Substack wants to be the primary destination for your writing, not a secondary traffic driver for your business.
Because Substack has massive “domain authority” (meaning search engines trust it highly), copying and pasting the exact same 2,000-word article across both platforms can cause problems. While you won’t get penalized for plagiarism (search algorithms are smart enough to know you are the author of both), they will assume Substack is the primary source, driving all your hard-earned organic traffic straight to their platform instead of your own website. If you rely on organic searches to bring in new clients, this directly hurts your visibility.
Where to Put Your Focus: Discovery vs. Community
The healthiest way to approach these two platforms is to recognize that they serve fundamentally different purposes for your growth, and to adjust your posting strategy accordingly. First, figure out how and where you want to grow based on your goals:
- If you’re hoping to drive growth through website traffic: Your website needs to be where you focus your energy. It is the permanent home for all your digital content, and you want an approach that protects its SEO at all costs. When people search for topics relevant to you, you want your site to show up prominently in the results—capturing organic traffic, answering specific questions your ideal clients are Googling, and driving those potential clients to book a consultation or service.
- If you’re trying to grow a community and establish thought leadership: Substack is where you want to focus with a community-building approach. Content posted on Substack lands directly in your subscribers’ inboxes, nurtures ongoing relationships, draws subscribers into direct conversation, and helps you establish your voice as an expert on a national or global scale.
Tailoring how you use your content to fit each platform will always yield the best results. Let’s take a closer look at each approach to growth.
You’ve worked hard to cultivate your expertise. Figuring out where your content belongs shouldn’t feel like a guessing game. Let WP Wellness step in as your strategic partner, and together we’ll bring your vision to life.
The SEO-Protective Approach
If your primary goal is to protect your website’s SEO and continue capturing organic traffic for your business, you cannot just copy and paste. Instead, we recommend this step-by-step workflow:
- Publish to your actual website first. Let your website be the definitive “home” of your content. Publish the full, polished, SEO-optimized, evergreen article there first.
- Force Google to index it. Don’t just hit publish and immediately jump over to Substack. Go into your Google Search Console, enter the URL of your new blog post, and click “Request Indexing.” (If you don’t use Search Console, wait 24 to 72 hours). You want search engines to crawl your site and register the article under your domain before they see it anywhere else.
- Repurpose (Don’t Duplicate) for Substack. Since you can’t use a canonical tag on Substack, you need to make sure your website is the home of your content and that your Substack drives people there.
- The “Teaser” Method: Write a personalized, conversational intro for your newsletter subscribers, give them 200–500 words of your best insights, and then add a clear link saying, “Read the full, in-depth guide over on my blog.”
- The “Director’s Cut” Method: Write about the why behind the article for your Substack audience (sharing a personal anecdote or a behind-the-scenes reflection on the topic), and link to the actual step-by-step “how-to” on your website.
- Interlink heavily. Always include a backlink from your Substack post to the original article on your website. Not only does this drive your email subscribers to your site, but it also signals to search engines that your website is the primary hub.
The Substack Community-Building Approach
If your current focus is stepping back from 1:1 services to build a large Substack audience—and perhaps generate some recurring income from your writing—your strategy will likely shift, with SEO no longer being the main focus.
With this approach, you can absolutely just copy and paste. You can publish the exact same, full-length article on both your website (to act as a historical archive) and Substack (for immediate email delivery and discovery). Unlike the first strategy, with this one, you don’t need to manually index on Google or wait before posting on Substack. Your readers will consume your work directly from their inboxes, driving maximum engagement on Substack.
Finding the Right Rhythm for Your Practice
We always remind our clients that they can carve their own path. Your digital strategy needs to align with your specific goals, not a rigid set of rules. Whether you choose the SEO-protective workflow or the community-first approach, the ultimate goal is to build a digital ecosystem that aligns with your vision.
If search traffic is the lifeline of your practice, the SEO-protective approach is your best bet. While staggering your publishing schedule, requesting indexing, and tweaking your Substack add a few extra steps, it is the most effective way to protect your website’s ranking. Plus, you get the best of both worlds: robust SEO on your own domain and an engaged audience eager to read your content.
On the other hand, if you are pivoting away from 1:1 sessions and your main focus is building a paid newsletter or a wide online community, the community-building approach gives you permission to skip the extra SEO steps and prioritize getting your content directly into your readers’ inboxes.
Of course, knowing which strategy is right for your practice is only half the battle—executing it while running a full-time business is the other half. You shouldn’t have to spend your limited administrative time submitting URLs to Google Search Console or rewriting blog introductions.
If you are looking for a strategic partner to take these steps (or any others) off your plate, we’d love to help. At WP Wellness, we handle indexing, SEO strategy, and cross-posting so your digital presence functions the way you want it to—leaving you with more time and energy for your writing and deeper work.
Frequently Asked Questions
Will Google penalize me for plagiarism if I post the same article on my blog and Substack?
Can I reuse the same images on my website and my Substack newsletter?
Absolutely. Google Discover and AI search engines do not penalize duplicate images or graphics. In fact, using consistent visual assets across both platforms helps reinforce your branding and makes your work easily recognizable to your readers.
Why doesn't Substack just let me set a canonical URL like other platforms do?
Platforms like Substack deliberately leave this feature out because their ultimate goal is to be the primary destination for your content. They want readers to stay on their platform and engage with their ecosystem, rather than serving as a secondary driver of traffic to your private website.
