About Jumpple Crawler, an SEO crawler built for clear audits
A crawler, a 115-point audit and a reporting layer in one platform, with a cloud API when you need to automate it.
What Jumpple Crawler is
Jumpple Crawler is an SEO crawler. You give it a website address, it visits the pages it can reach, and it records what a search engine would see: status codes, titles, meta descriptions, headings, canonical tags, links, images, structured data, security headers and more. The result is a table you can filter, export and share.
It started as a desktop application for Windows and now also runs as a cloud service at jumpple.com, so the same crawl engine is available from a browser, from a REST API and from the desktop app.
The SEO Master audit
On top of the raw crawl sits SEO Master, a 115-point checklist. Each check returns a status (Pass, Normal, Missing or Critical), a score, the number of affected URLs, a sample URL, the data that was found on the page and a plain-language fix suggestion. The overall score is the average of all 115 check scores.
The checks cover technical SEO, security, mobile, performance, on-page elements, content quality, internal links, structured data, trust pages, entity signals and readiness for AI search. Every row shows the evidence it was based on, so you can verify a result before you act on it.
Reports and exports
Every crawl and audit can be turned into a visual report with charts, status summaries and category scores. Reports export to PDF, and the underlying tables export to CSV and Excel, so an agency can send a client a branded document while an engineer works from the raw rows.
How we think about accuracy
An audit is only useful if the numbers are true. Jumpple Crawler reports what it measured and says when a check could not be performed. Checks that depend on text patterns are estimates, and you should treat them that way. We fix wrong results when we find them, and we would rather show a lower score that is correct than a higher one that is not.
Who uses it
Freelance SEOs and agencies use it to audit client sites and produce reports. In-house teams use it to catch broken links, missing canonicals and indexing problems after a release. Developers use the API to run crawls from their own tools. You can read more on the use cases page.
Explore the features, try the SEO Master audit or contact us with a question.
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