RSS/Atom Feed-Validator v1.3

Prüft Feeds aus URL oder Upload. Erkennt XML-Fehler (Zeile/Spalte) und typische Spezifikations-Probleme. Optionaler HTML-Check in <description>/<content> (DOMDocument; Tidy, falls vorhanden).

Prüfung starten
Max. ca. 2048 KB werden geparst.
Erweitert
Beispiel-Feeds
Ergebnis
Typ: rss2 (version 2.0)
Items gezählt: 10
Content-Type: application/rss+xml; charset=UTF-8
HTML-Check: aktiv
Text-Normalisierung: aktiv
Dein Feed ist wohlgeformt und es wurden keine kritischen Probleme gefunden.
Vorschau (erste 5 Items)
  • Louisiana Students Loft Payloads from NASA Balloon Facility in Texas
    Every spring in Palestine, Texas, the wide-open fields around NASA?s Columbia Scientific Balloon Facility fill with students and faculty from across Louisiana. They arrive carrying sensors, laptops, and carefully engineered payloads the ...
  • Guinea-Bissau Tidal Waters
    Twice each day, tides ebb and flow through a maze of sandy channels, mudflats, and mangrove forests that flank the 88 islands and islets of Guinea-Bissau&#8217;s&#160;Bijagós Archipelago&#160;(Arquipélago dos Bijagós in Portuguese). See ...
  • NASA Delivers Navigation System for Commercial Lunar Relay
    NASA delivered the NavCube3-mini payload&#160;on&#160;July 13&#160;to Intuitive Machines for integration into&#160;Altus-1,&#160;the company?s&#160;first&#160;lunar relay&#160;satellite, marking an important milestone in the development ...
  • Ike Theriot Helps Prepare Astronauts to Work on the Moon 
    From serving in the U.S. Army to helping prepare astronauts to explore the lunar surface, Ike Theriot built a path to NASA&#160;through discipline and determination.&#160; Theriot serves as the&#160;Flight Operations Surface Testing&#16 ...
  • NASA Brings Space Exploration to the FIFA World Cup 
    From June 11 through July 19,&#160;NASA?s&#160;free interactive exhibit at FIFA Fan Festival? brought space exploration to soccer fans in East Downtown Houston.&#160;&#160; More than 500,000 visitors explored&#160;the&#160;exhibit durin ...
Was wird geprüft?
  • Wohlgeformtes XML (Zeile/Spalte bei Fehlern)
  • RSS 2.0: <channel>-Pflichtfelder; Items: Titel/Link/description; <guid>-Existenz & Duplikate; <pubDate> RFC-2822
  • Atom 1.0: <title>, link rel="alternate", <updated> ISO-8601
  • Self-Reference via atom:link rel="self" ? Abruf-URL
  • Unescapte & in description/content
  • Tags/Kategorien: Warnung, wenn ein Item/Entry keine <category> enthält
  • HTML-Fragment-Check (abschaltbar) in description/content (DOMDocument; optional Tidy)
  • Vorschau-Normalisierung: repariert typische UTF-8/Windows-1252-Mojibake in Titel & Summary
  • Content-Type-Hinweis (empfohlen: application/rss+xml/application/atom+xml)