For agencies & freelancers

Audit every client site, without the per-seat bill

A technical SEO audit tool built for people who run many sites. Shared one-time credits across all your clients - about $0.10 per audit, never expire. 80+ checks, PageSpeed, CSV export, health tracking per client.

The same audit engine we run across 10+ of our own web products.

Built for multi-client work

Most tools charge per seat or per project, so auditing 20 client sites costs as much as a small salary. Kalenux charges per audit instead.

Shared credits, all clients

One credit pool across every site in your account. Audit one client or fifty - the credits come from the same place and never expire.

Health tracking per site

Each client gets a health score and issue list, tracked run-over-run, so you can show "here's what we fixed since last month."

CSV export for your reports

Export any audit to CSV and drop the issues straight into your own client reports, spreadsheets or task tools.

Onboarding audits

Run a full technical audit the day you take on a client - find the quick wins before you've even pitched the retainer.

No desktop crawler

Runs in the browser. No per-machine install, no RAM limits on big client sites, nothing for your team to configure.

One-time, no renewals

Buy credits once. No monthly invoice to justify, no auto-renew, no per-seat creep as your team grows.

The agency math

A keyword suite

  • $129/mo × 12 = $1,548 / year
  • Per-seat pricing as you grow
  • Paid whether you run 2 or 200 audits
  • Locked into the subscription

Kalenux for agencies

  • $49 once = ~500 client audits
  • Shared across every client site
  • ~$0.10 per audit, you only pay for what you run
  • Credits never expire

What each audit covers

A full site-wide technical crawl per client, against 80+ checks.

Links & redirects

Broken links, redirect chains, broken redirects, orphan pages.

Indexability

Noindex, canonical errors, pages dropped from the index, sitemap mismatches.

Meta & schema

Titles, meta descriptions, Open Graph, JSON-LD structured-data errors.

PageSpeed & Core Web Vitals

Real per-URL PageSpeed metrics, slow pages, render-blocking assets.

International SEO

Hreflang correctness, language mismatches, missing reciprocals.

Sitemaps & robots

Sitemap and robots.txt issues that block correct crawling.

Agency FAQ

Can I audit multiple client sites with one account?

Yes - add as many sites as you like. Credits are shared across every site and never expire, so one $49 pack covers ~500 small-site audits. Verify each client domain once, then re-audit and track health per site.

How much does it cost per client site?

About $0.10 per audit. $9 = 50 audits, $19 = 150, $49 = 500 - all one-time, never expire. Versus keyword suites at $100-250/month whether you run 2 audits or 200.

Does it replace Ahrefs or Semrush for an agency?

No. Those are keyword/backlink suites. Kalenux is the technical-audit piece - what's broken and whether you fixed it. Most agencies use Kalenux for cheap technical audits and keep a keyword suite for research.

Can I export the results?

Yes - every audit exports to CSV, so you can drop the issues into your own client reports, spreadsheets or task tools.

Audit your first client site free

No credit card to start. One-time credits, no per-seat bill.

Run a free audit