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AI visibility trackingWhere you show up, across every modelPrompt researchThe questions your buyers actually askAI search optimizationOn-page, off-page and technical fixesAgentic workflowsSet it once, it watches and briefs the fixMCP & REST APIBuild on top of ZeroRank dataCo-pilotAsk your data anything, in chatNew
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Marketing teamsProve AI search moves pipeline, not rankAgenciesUnlimited seats, white-label reportsEnterpriseSSO, audit trails and a security review
ResourcesBlogHow AI search behaves, in the fieldUniversityShort video lessons on AI search, freeDocsSet-up guides and the API referenceFree toolsCheck a prompt or a domain, freeCompareZeroRank against the alternatives
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Usability

iFrame Test Tool

Scan your webpage to identify any embedded iFrames.

iFrame Test Tool

About this tool

Detect all iFrames embedded on your webpage. While iFrames are sometimes necessary, excessive use can impact page load speed and may affect SEO.

Flash Test Tool

Check if your website has Flash content enabled.

URL checkOpen Page Request Checker

Count the number of network requests needed to load a webpage.

URL checkOpen Webpage File Size Check

Analyze the total download size of your webpage.

URL checkOpen
No signup, no catch

What the free tools actually do

Seven of them run in the browser and ask for nothing. The eighth asks for a domain and an email, because it has to send you a report.

  • best AI visibility trackerDaily
    ChatGPT
    Gemini
    Perplexity
    Claude

    A real check, right now. Four models asked your question, with the answers they gave back.

  • Prompt ideas
    what is AEO2.4k
    best AEO tools1.1k
    AEO vs SEO860

    Prompt research, free. A sample of the ideas the paid research page ranks.

  • A crawler that only reads. It fetches your pages the way an AI crawler would and never writes.

  • Generators
    llms.txtGenerate
    FAQ schemaGenerate
    Article schemaGenerate

    Copy-paste output. llms.txt and schema markup you can paste straight into the page.

  • 30sto a visibility report on your domain

    Use it in the pitch. Screenshot it, export it. White-label and weekly is the paid plan.

Everything you're wondering

Or ask us anything at hello@zerorank.ai

Do iFrames affect SEO?

Content inside iFrames is generally not indexed as part of the host page by search engines. If important content is loaded via iFrame, search engines may not associate it with your page's rankings.

When is it OK to use iFrames?

iFrames are acceptable for embedding third-party content like YouTube videos, maps, or social media widgets. Avoid using them for your own important content, as it may not be crawled or attributed to your page.