Diagnose a feed

Paste an RSS or Atom feed URL below. rssdoc fetches it and reports what is broken and why.

URLs must use http or https. Only the single feed URL is fetched — no crawling, no media downloads.
Error
Format
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Items
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Newest
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Oldest
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Status
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Defects found

✓

No defects found

rssdoc parsed your feed and found no issues with item structure, dates, or identifiers. If a reader is still rejecting it, the problem may be a server-level issue (blocked IP, rate limiting) or a directory-specific policy not detectable from the feed alone.

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Ready when you are

Enter a feed URL above and click Diagnose. Results appear here.