You built something. It works. The code is clean, the UI doesn't embarrass you, and you shipped it. Now... nobody's using it.
This is the part most developers skip, and it's usually why great side projects die quietly in a GitHub repo instead of getting users. The good news: you don't need to become a full-time marketer to fix this. You need to understand a handful of SEO fundamentals that actually matter — and ignore the noise around the rest.
Here's a practical breakdown built for developers, not marketers.
- Search Intent Beats Keyword Stuffing
Forget "keyword density." Google's ranking systems today care about intent match* — does your page actually answer what the searcher wants?
Before writing a single word of copy, ask: what is someone typing into Google right before they'd want my tool? A dev building a habit tracker shouldn't optimize for "habit tracker app" (impossibly competitive) — they should optimize for "simple habit tracker no sign up" or "open source habit tracker self hosted." Specific intent, less competition, higher conversion.
Action step:** Search your product's core use case + "reddit" or + "alternative" to see what real people are asking for. Those threads are a free keyword research tool.
- Technical SEO Is Your Home Turf
This is where developers have an unfair advantage over most marketers — you can actually read the docs.
Non-negotiables:
- Fast load times. Core Web Vitals are a ranking factor. Ship a lightweight landing page, not your full SPA bundle.
- **Proper meta tags. Title, description, Open Graph tags — these are quick wins most side projects skip entirely.
- Semantic HTML.** Headings in order, alt text on images, clean URL structure.
- Sitemap + robots.txt.*Takes ten minutes, tells search engines your site exists.
- Mobile responsiveness.** Non-negotiable in 2026.
If you can write a REST API, you can knock all of this out in an afternoon.
- Content Is a Distribution Channel, Not a Chore
You don't need a "content strategy." You need a handful of genuinely useful posts that answer real questions your target users are searching for.
Write about:
- The problem your project solves (not the project itself)
- "How I built X" technical breakdowns — these do well organically and on dev communities
- Comparison posts ("X vs Y vs Z") if you're in a crowded space
One well-written technical post that ranks for a niche query will outperform ten generic "5 tips for productivity" posts.
- Backlinks Still Matter — Get Them the Developer Way
You don't need to cold-email bloggers. Developers have natural backlink opportunities most marketers don't:
- Submit to directories like Product Hunt, IndieHackers, AlternativeTo
- Answer questions on Stack Overflow / Reddit and link where genuinely relevant (not spammy)
- Open source part of your stack — repos get linked and shared naturally
- Guest post on dev communities (like this one) with a byline link
- Track What Actually Moves the Needle
Set up Google Search Console on day one — free, and it tells you exactly which queries bring people to your site and where you're ranking. Most devs skip this and fly blind for months.
Watch three metrics: impressions (are you showing up), click-through rate (is your title/description compelling), and average position (are you moving up). Everything else is noise early on.
The Real Takeaway
SEO for a side project isn't about gaming an algorithm. It's about being findable by the exact person who needs what you built, and removing the technical friction that keeps search engines from understanding your site. Developers already have the technical skills to do this well — the missing piece is usually just knowing where to point that skill.
I write about digital marketing and SEO for builders at thenasim.com — check it out if you're working on getting your own project in front of people.
