Skip to main content
Crescade

Free tools

Four quick checks for your SaaS website

Paste a URL and get an answer in seconds: what we found, quoted from your site, and the fix to copy. No signup.

  • AI crawler access checker

    See which AI crawlers your robots.txt blocks, and copy a fixed file.

    Open the tool

    Example output · Blocked · robots.txt line 4

    Disallow: / applies to OAI-SearchBot, so ChatGPT search cannot show your pages.

    Try: give AI search crawlers the same rules as Googlebot.

  • llms.txt checker and generator

    Check your llms.txt against the format, or generate a draft from your homepage.

    Open the tool

    Example output · Missing · /llms.txt returns your homepage

    Your server answers /llms.txt with HTML, so assistants get a web page instead of a map.

    Try: publish the draft as a plain text file at /llms.txt.

  • Homepage headline teardown

    Score your H1 and subhead on clarity, specificity and audience, with three rewrites.

    Open the tool

    Example output · Clarity 2/5 · quoted from your H1

    "The all-in-one platform to unlock growth" could describe almost any company.

    Try: "[Category] for [who]" before anything clever.

  • Meta tag and schema checker

    Title, description, canonical, Open Graph and JSON-LD, with a copyable fix.

    Open the tool

    Example output · Missing · og:image

    No og:image tag, so links shared on LinkedIn and Slack show a blank card.

    Try: a 1200×630 image with your headline on it.

Want all of it at once?

The free report runs these checks and more on your homepage: what a buyer understands in five seconds, AI search readiness, the path to signup and Google PageSpeed. Every finding links to where we found it.

Get my free report Create a free account