HeadlarkEvery client site ships with complete metadata. Nobody on your team writes it.
Headlark runs in each client's build or publish and writes titles, meta descriptions, link previews, structured data and alt text from what each page actually says. It keeps running on every deploy after handover, so SEO doesn't decay when the client edits content.
Agency plan: 10 sites, 10,000 pages, 10,000 rewrites a month for €249, excl. VAT. About €25 per site.
Whatever each client runs on.
Code sites
One command after the build in the client's CI or on Vercel, a build plugin on Netlify. Tags go into the HTML, so every crawler sees them.
Webflow
A site token and a Site publish webhook. Titles, descriptions and Open Graph text are written through Webflow's API on each publish.
Paste-only sites
A script tag plus a deploy hook for sites where you can't touch the build. Google only, and we say so up front.
Margin on maintenance, not busywork.
Priced per page
You pay for pages and for rewrites when content changes. Never for page views, so a client's traffic spike doesn't touch your bill.
Nothing to explain to the client's DPO
Build and webhook routes add no script to the page and send no visitor data anywhere. There's nothing to add to a cookie banner.
Safe to hand over
Existing canonicals, robots directives and JSON-LD types are kept. Prices, phone numbers and emails in the output are checked against the page.
Pay per page, not per visitor.
Starter
€39a month · €390 a year- 1 site
- 500 pages
- 500 rewrites a month
- Extra rewrites €0.03
Growth
€89a month · €890 a year- 1 site
- 2,500 pages
- 2,500 rewrites a month
- Extra rewrites €0.03
Agency
€249a month · €2,490 a year- 10 sites
- 10,000 pages
- 10,000 rewrites a month
- Extra rewrites €0.03
Prices exclude VAT. For businesses. EU businesses outside Sweden give a VAT number at checkout and are reverse-charged. Yearly billing is ten months' price.
Before you roll it out.
Should we still review the output?
Yes, for important pages. Google's guidance on AI-generated content recommends review for metadata too. Headlark makes that easy: output is grounded in the page, the build step's changes are visible in the built HTML, and applying is reversible.
Will it improve rankings?
We don't promise rankings, and Google rewrites many titles anyway. What you get is complete, accurate metadata on every page, better link previews and pages eligible for rich results.
Where is it hosted?
Headlark is run by a Swedish company and offers a DPA with its sub-processors listed. Hosting (Vercel) and the AI model (Anthropic) are US providers; see the DPA for details.
Can clients be billed separately?
Each Headlark account has one plan. Run client sites under your agency account, or let a client hold their own account.
Try it on one client site first.
The free plan covers a 25-page site. Upgrade when it earns its place.
Start free →