A website that nobody visits is a common problem for many businesses. At this point, don't rush to spend money on advertising. Go through the checks in order, and you'll often find a more fundamental issue.
Step 1: Look at the basics first
Confirm that the website itself has no obvious flaws. Are the images too large? Does the page load slowly? Is the layout broken on mobile? Has the content gone years without an update? If any one of these has a problem, it will directly affect visitor retention and search performance. If the foundation is weak, the more promotion you do later, the more you waste.
Step 2: Then look at the content
Whether a website can be found depends on whether the content matches what customers search for. You can build around three types of keywords: industry terms, meaning what this industry is called; problem terms, meaning how customers search when they run into trouble; and location terms, meaning the location information local customers often include. Continuously producing content around these directions is more useful than piling up product descriptions. Content must be original. Reposted content is unlikely to bring real results.
Step 3: Handle indexing
After a new page is published, search engines won't know about it immediately. Actively submitting a sitemap and submitting new links is a standard and effective practice. Listing your business information on map services can also provide an entry point for local search. This step doesn't require tricks, but you must keep doing it.
Step 4: Off-site distribution
Content platforms outside your website can serve as a supplement for driving traffic. On different platforms, publish content in a format suited to that platform, and guide people back to your website in places where it is allowed. Note that each platform has different rules for external links and guidance. Follow the rules to avoid having your account restricted.
Step 5: Paid promotion
If the first three steps are done well and you still want to see results faster, you can consider paid promotion, running ads around your core keywords. But it is an amplifier, not a substitute. When the foundation is poor, the cost-effectiveness of advertising will be very low.
A reminder
Don't expect to get everything done in one step. The reasonable order is: fix the foundation first, then create content, then handle indexing and distribution, and only finally consider advertising. The whole process usually takes several months of continuous effort before obvious changes appear. Patience itself is part of this work.