Lovable SEO: How to Get Your Lovable Site Into Google

Updated October 30, 2026, by the Rillow team. We make Rillow, an SEO data server for AI agents. Lovable's features below come from Lovable's SEO documentation as of October 30. There are no affiliate links here.

Lovable SEO depends first on which kind of Lovable app you have. Apps created since May 13, 2026 run on TanStack Start and render every page on the server, so Google and AI search crawlers get the full HTML. Older Lovable apps are React single-page apps built with Vite, which send an almost empty HTML page and fill it in with JavaScript. Lovable now prerenders those older apps for verified crawlers, and you can also migrate them to TanStack Start. This guide shows how to tell which one you have, how to fix an older app, what Lovable's built-in SEO review covers, and how to confirm what Google sees.

Check which kind of Lovable app you have

The quickest way is to ask Lovable in the project chat: "What stack is this project on?" Lovable's upgrade guide also says that if the Migrate option is missing from Project settings, the project is probably already on TanStack Start.

You can check from the outside too. Open your published page, use your browser's View Source, and search for a sentence from the page. Or run this in a terminal:

curl -s https://yourapp.com/ | grep "a sentence from your page"

If the sentence is in the HTML, the page is rendered on the server. If you only see <div id="root"></div> and script tags, it is a client-side app. That empty shell is what made Lovable sites hard to rank before 2026, and it is why the top results for "lovable seo" are still posts about fixing it.

Fix an older Lovable app

Older Lovable apps get prerendering automatically, with no setup. When a verified crawler requests a page, Lovable renders it and returns the HTML. Lovable's documentation lists Google, Bing, AI search crawlers for ChatGPT, Perplexity, Claude and Gemini, social preview bots and verified SEO tools. Everyone else, including your browser, gets the normal single-page app.

That has two limits worth knowing. Lovable says content that loads late may be missing from the rendered HTML. And because only verified crawlers get the prerendered version, you can't see it with curl or View Source, even if you fake a Googlebot user agent. In a test published in May 2026, Hado SEO got the empty shell back from older apps through crawl simulators and AI tools. Hado sells a prerendering product, so read that test as one data point, but it shows why you should check what Google sees yourself (the steps are below).

The more reliable fix is to move the app to server rendering. Lovable added a one-run migration to TanStack Start:

1. In the project chat, type / and choose Migrate to TanStack Start. You can also use Project settings, General, Project actions, Migrate.
2. Confirm the dialog. Lovable converts the project, keeps your SEO tags, analytics and backend code, builds it and checks each page.
3. Click through every page in the preview. Lovable warns that libraries that only run in the browser can break server rendering.
4. Publish. Your live site stays on the old version until you do, and the version from before the migration stays in your version history if you need to go back.

Lovable says the migration usually costs 10 to 35 build credits, depending on the size of the project.

Before 2026, people fixed this with Cloudflare and Prerender.io in front of their Lovable site, which is the method in the top Google result for "lovable seo" today. Lovable's documentation now says no outside prerendering service is needed. If you already run one and Google indexes your pages, there's no rush to remove it, but a migrated app doesn't need it.

Run Lovable's SEO and AI review

Lovable has a built-in review under More, Analytics, SEO & AI. Running it is included on every plan, and fixing findings uses your normal credits. It checks:

• Your sitemap. Lovable doesn't always create one for a new project, so the review flags a missing sitemap and can create it. It also flags placeholder routes and URLs that point to another host.
• Your robots.txt. Lovable creates one for each new project, and the review flags it if it blocks crawlers or has a wrong Sitemap: line.
• Titles and descriptions. Lovable's starting metadata is generic, so expect findings for duplicate titles, placeholder text and weak descriptions.
• Social previews. Each page should have its own og:title, og:description and og:image. Lovable recommends 1200×630 share images of a few hundred KB, because WhatsApp shows no preview for larger files.
• Structured data, headings and canonical URLs.

Each finding has a Try to fix button. Read the change before you accept it, especially for titles and descriptions, because those are the words people see in Google. A good title says what the page offers in the words your customers search, like "Invoice templates for freelancers" rather than your app's name alone.

Connect a custom domain and Search Console

Lovable recommends a custom domain if you want search traffic, because rankings build up on the domain itself. Lovable supports one primary domain and redirects the others to it. After you connect it:

1. Publish the site, then run the SEO review again.
2. Verify the domain in Google Search Console.
3. Submit your sitemap, usually yourdomain.com/sitemap.xml.
4. Paste your home page URL into URL Inspection and click Test live URL, then View tested page. The HTML tab shows the page as Googlebot rendered it.

That last step matters most for older apps. URL Inspection is a request from Google itself, so it is the one place you can see whether prerendering worked. If the HTML tab shows your headings and text, Google can read the page. If it shows an empty root div, migrate the app. Our guide to the Google Search Console MCP shows how to read the same data from Claude or Codex.

Write pages people search for

A Lovable site that Google can read still needs pages that match searches. A home page and a pricing page rarely rank for anything except your brand name.

Lovable's chat can help with this. Its documentation suggests prompts like "What keywords should a site like mine target?" and "Audit /pricing for SEO issues", and it says keyword research through Semrush has no extra fees until November 30, 2026.

If you connect your Lovable project to GitHub, you can also work on it from an agent like Claude Code, Codex or Cursor. Connect Rillow to that agent (setup is on the SEO MCP server page) and it can look up search volumes, read who ranks in Google today, write a page from that and commit it to the repository Lovable syncs. A prompt like this is a good start:

Read this Lovable project and tell me what it offers. Then use Rillow to
find 5 searches it could rank for, with volume, difficulty and who ranks
today. Don't write anything until I pick.

Our guide to agentic SEO walks through that loop with real tool output.

Get your Lovable site into AI answers

ChatGPT, Claude, Perplexity and Google's AI Overviews cite pages they can fetch and read, so the fixes above are most of the work. Lovable's documentation says both stacks serve readable pages to AI search crawlers, and that any client asking for Markdown gets a Markdown version of the page. Lovable doesn't require an llms.txt file, and its review doesn't flag a missing one.

To see whether AI answers mention you, try our free AI Overview checker: type a search and your domain, and it shows whether Google's AI answer cites you and whether Claude names you. Our guide to LLM SEO covers the rest, from robots.txt rules for AI crawlers to getting mentioned on the sites AI answers cite.

Frequently asked questions