Source Credibility Checker

Source Credibility Checker — Is This Source Trustworthy?

Not sure if a website is credible enough for your research? Paste any URL and get an instant 0–10 credibility score with red flags, positive indicators, and guidance on how to use the source.

Sourcely Source Credibility Checker
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Each source gets a 0–10 credibility score across author expertise, publication reputation, recency, citations, bias, and evidence quality — with red flags and positive indicators called out.

Hit "Check Credibility" and we'll read each source and score how trustworthy it is.

Key questions to ask about any source

  • Who is the author and what are their credentials?
  • Is the publication date recent and relevant for the topic?
  • Are claims supported by evidence and citations?
  • Does the source show clear bias or an agenda?

Want a deeper guide?

Read our full article on evaluating source credibility for academic research, with examples and step-by-step verification techniques.

Read the full credibility guide →

Frequently Asked Questions

How to evaluate whether a source is credible for academic work.

A source credibility checker evaluates whether a website or online source is trustworthy for academic research. Sourcely scores any URL from 0–10 based on author credentials, publication standards, evidence quality, and potential bias.

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Welcome to Sourcely! Our AI-powered source finding tool is built by students for students, allowing us to truly understand the needs of the academic community. This student perspective keeps us up-to-date with the latest research and trends, while our collaborative approach ensures that Sourcely is continually improving and evolving.

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