This service tests the validity of an RSS 2.0 feed, checking to see that it follows the rules of the RSS specification. For advice from the RSS Advisory Board on how to implement RSS and handle issues such as enclosures and HTML encoding, read the RSS Best Practices Profile. This checker is also a validator of Atom and RSS 1.0 feeds.

Use this tester regularly to ensure that your RSS feed continues to work well in the wide audience of RSS readers, podcast clients and other software that supports the format.

 

Congratulations!

[Valid RSS] This is a valid RSS feed.

Recommendations

This feed is valid, but interoperability with the widest range of feed readers could be improved by implementing the following recommendations.

  • line 33, column 0: Use of unknown namespace: com-wordpress:feed-additions:1 (11 occurrences) [help]

    <site xmlns="com-wordpress:feed-additions:1">66659898</site>	<item>

  • line 43, column 0: style attribute contains potentially dangerous content: max-width (9 occurrences) [help]

    					<description><![CDATA[<img width="150" height="150" src="https://www.ha ...

  • line 43, column 0: description should not contain link_thumbnail attribute (9 occurrences) [help]

    					<description><![CDATA[<img width="150" height="150" src="https://www.ha ...

  • line 43, column 0: description should not contain decoding attribute (9 occurrences) [help]

    					<description><![CDATA[<img width="150" height="150" src="https://www.ha ...

  • line 119, column 0: description should not contain loading attribute (6 occurrences) [help]

    					<description><![CDATA[<img width="150" height="150" src="https://www.ha ...

Source: http://www.harveymercheum.com/feed

  1. <?xml version="1.0" encoding="UTF-8"?><rss version="2.0"
  2. xmlns:content="http://purl.org/rss/1.0/modules/content/"
  3. xmlns:wfw="http://wellformedweb.org/CommentAPI/"
  4. xmlns:dc="http://purl.org/dc/elements/1.1/"
  5. xmlns:atom="http://www.w3.org/2005/Atom"
  6. xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
  7. xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
  9. xmlns:georss="http://www.georss.org/georss"
  10. xmlns:geo="http://www.w3.org/2003/01/geo/wgs84_pos#"
  11. >
  12.  
  13. <channel>
  14. <title>The Harvey Mercheum</title>
  15. <atom:link href="https://www.harveymercheum.com/feed/" rel="self" type="application/rss+xml" />
  16. <link>https://www.harveymercheum.com/</link>
  17. <description>Toys, games and more featuring characters from Harvey comics</description>
  18. <lastBuildDate>Fri, 19 Apr 2024 23:10:22 +0000</lastBuildDate>
  19. <language>en-US</language>
  20. <sy:updatePeriod>
  21. hourly </sy:updatePeriod>
  22. <sy:updateFrequency>
  23. 1 </sy:updateFrequency>
  25.  
  26. <image>
  27. <url>https://www.harveymercheum.com/wp-content/uploads/cropped-site_icon-1-32x32.jpg</url>
  28. <title>The Harvey Mercheum</title>
  29. <link>https://www.harveymercheum.com/</link>
  30. <width>32</width>
  31. <height>32</height>
  32. </image>
  33. <site xmlns="com-wordpress:feed-additions:1">66659898</site> <item>
  34. <title>52nd anniversary of Apollo 16</title>
  35. <link>https://www.harveymercheum.com/2024/04/52nd-anniversary-of-apollo-16/</link>
  36. <comments>https://www.harveymercheum.com/2024/04/52nd-anniversary-of-apollo-16/#respond</comments>
  38. <dc:creator><![CDATA[Jonathan Sternfeld]]></dc:creator>
  39. <pubDate>Fri, 19 Apr 2024 23:10:17 +0000</pubDate>
  40. <category><![CDATA[Special days]]></category>
  41. <guid isPermaLink="false">https://www.harveymercheum.com/?p=16111</guid>
  42.  
  43. <description><![CDATA[<img width="150" height="150" src="https://www.harveymercheum.com/wp-content/uploads/apollo_16_capsule-tn.jpg" class="webfeedsFeaturedVisual wp-post-image" alt="Apollo 16 capsule image" style="display: block; margin-bottom: 5px; clear:both;max-width: 100%;" link_thumbnail="" decoding="async" /><p>Acknowledgement of 52nd anniversary of launch of Apollo 16.</p>
  44. <p>The post <a href="https://www.harveymercheum.com/2024/04/52nd-anniversary-of-apollo-16/">52nd anniversary of Apollo 16</a> appeared first on <a href="https://www.harveymercheum.com">The Harvey Mercheum</a>.</p>
  45. ]]></description>
  47. <wfw:commentRss>https://www.harveymercheum.com/2024/04/52nd-anniversary-of-apollo-16/feed/</wfw:commentRss>
  48. <slash:comments>0</slash:comments>
  51. <post-id xmlns="com-wordpress:feed-additions:1">16111</post-id> </item>
  52. <item>
  53. <title>Classic Blocks removed</title>
  54. <link>https://www.harveymercheum.com/2024/04/classic-blocks-removed/</link>
  55. <comments>https://www.harveymercheum.com/2024/04/classic-blocks-removed/#respond</comments>
  57. <dc:creator><![CDATA[Jonathan Sternfeld]]></dc:creator>
  58. <pubDate>Fri, 19 Apr 2024 22:35:05 +0000</pubDate>
  59. <category><![CDATA[Website business]]></category>
  60. <guid isPermaLink="false">https://www.harveymercheum.com/?p=16107</guid>
  61.  
  62. <description><![CDATA[<p>Classic Blocks removed from pages.</p>
  63. <p>The post <a href="https://www.harveymercheum.com/2024/04/classic-blocks-removed/">Classic Blocks removed</a> appeared first on <a href="https://www.harveymercheum.com">The Harvey Mercheum</a>.</p>
  64. ]]></description>
  66. <wfw:commentRss>https://www.harveymercheum.com/2024/04/classic-blocks-removed/feed/</wfw:commentRss>
  67. <slash:comments>0</slash:comments>
  70. <post-id xmlns="com-wordpress:feed-additions:1">16107</post-id> </item>
  71. <item>
  72. <title>Casper Ge-Tar [new guest exhibit]</title>
  73. <link>https://www.harveymercheum.com/2024/04/casper-ge-tar-new-guest-exhibit/</link>
  74. <comments>https://www.harveymercheum.com/2024/04/casper-ge-tar-new-guest-exhibit/#respond</comments>
  76. <dc:creator><![CDATA[Jonathan Sternfeld]]></dc:creator>
  77. <pubDate>Sat, 13 Apr 2024 17:09:42 +0000</pubDate>
  78. <category><![CDATA[New exhibit]]></category>
  79. <guid isPermaLink="false">https://www.harveymercheum.com/?p=16094</guid>
  80.  
  81. <description><![CDATA[<img width="150" height="150" src="https://www.harveymercheum.com/wp-content/uploads/exhibits/2024/casper-ge-tar-tn.jpg" class="webfeedsFeaturedVisual wp-post-image" alt="Casper Ge-tar front view" style="display: block; margin-bottom: 5px; clear:both;max-width: 100%;" link_thumbnail="" decoding="async" /><p>Come see the Casper Ge-Tar, the latest update to the Harvey Mercheum!</p>
  82. <p>The post <a href="https://www.harveymercheum.com/2024/04/casper-ge-tar-new-guest-exhibit/">Casper Ge-Tar [new guest exhibit]</a> appeared first on <a href="https://www.harveymercheum.com">The Harvey Mercheum</a>.</p>
  83. ]]></description>
  85. <wfw:commentRss>https://www.harveymercheum.com/2024/04/casper-ge-tar-new-guest-exhibit/feed/</wfw:commentRss>
  86. <slash:comments>0</slash:comments>
  89. <post-id xmlns="com-wordpress:feed-additions:1">16094</post-id> </item>
  90. <item>
  91. <title>PHP version updated to 8.0</title>
  92. <link>https://www.harveymercheum.com/2024/04/php-version-updated-to-8-0/</link>
  93. <comments>https://www.harveymercheum.com/2024/04/php-version-updated-to-8-0/#respond</comments>
  95. <dc:creator><![CDATA[Jonathan Sternfeld]]></dc:creator>
  96. <pubDate>Tue, 09 Apr 2024 12:41:11 +0000</pubDate>
  97. <category><![CDATA[Website business]]></category>
  98. <guid isPermaLink="false">https://www.harveymercheum.com/?p=16070</guid>
  99.  
  100. <description><![CDATA[<img width="150" height="150" src="https://www.harveymercheum.com/wp-content/uploads/php-logo.png" class="webfeedsFeaturedVisual wp-post-image" alt="PHP logo image" style="display: block; margin-bottom: 5px; clear:both;max-width: 100%;" link_thumbnail="" decoding="async" /><p>PHP updated to 8.0</p>
  101. <p>The post <a href="https://www.harveymercheum.com/2024/04/php-version-updated-to-8-0/">PHP version updated to 8.0</a> appeared first on <a href="https://www.harveymercheum.com">The Harvey Mercheum</a>.</p>
  102. ]]></description>
  104. <wfw:commentRss>https://www.harveymercheum.com/2024/04/php-version-updated-to-8-0/feed/</wfw:commentRss>
  105. <slash:comments>0</slash:comments>
  108. <post-id xmlns="com-wordpress:feed-additions:1">16070</post-id> </item>
  109. <item>
  110. <title>Richie Rich Baseball Eraser Set [new exhibit]</title>
  111. <link>https://www.harveymercheum.com/2024/04/richie-rich-baseball-eraser-set-new-exhibit/</link>
  112. <comments>https://www.harveymercheum.com/2024/04/richie-rich-baseball-eraser-set-new-exhibit/#respond</comments>
  114. <dc:creator><![CDATA[Jonathan Sternfeld]]></dc:creator>
  115. <pubDate>Sat, 06 Apr 2024 18:21:02 +0000</pubDate>
  116. <category><![CDATA[New exhibit]]></category>
  117. <guid isPermaLink="false">https://www.harveymercheum.com/?p=16049</guid>
  118.  
  119. <description><![CDATA[<img width="150" height="150" src="https://www.harveymercheum.com/wp-content/uploads/exhibits/2024/rr-baseball-eraser-tn.jpg" class="webfeedsFeaturedVisual wp-post-image" alt="Richie Rich Baseball Eraser Set front view." style="display: block; margin-bottom: 5px; clear:both;max-width: 100%;" link_thumbnail="" decoding="async" loading="lazy" /><p>Come see the Richie Rich Baseball Eraser Set, the latest update to the Harvey Mercheum!</p>
  120. <p>The post <a href="https://www.harveymercheum.com/2024/04/richie-rich-baseball-eraser-set-new-exhibit/">Richie Rich Baseball Eraser Set [new exhibit]</a> appeared first on <a href="https://www.harveymercheum.com">The Harvey Mercheum</a>.</p>
  121. ]]></description>
  123. <wfw:commentRss>https://www.harveymercheum.com/2024/04/richie-rich-baseball-eraser-set-new-exhibit/feed/</wfw:commentRss>
  124. <slash:comments>0</slash:comments>
  127. <post-id xmlns="com-wordpress:feed-additions:1">16049</post-id> </item>
  128. <item>
  129. <title>34 exhibits posted in tenth year!</title>
  130. <link>https://www.harveymercheum.com/2024/04/34-exhibits-posted-in-tenth-year/</link>
  131. <comments>https://www.harveymercheum.com/2024/04/34-exhibits-posted-in-tenth-year/#respond</comments>
  133. <dc:creator><![CDATA[Jonathan Sternfeld]]></dc:creator>
  134. <pubDate>Mon, 01 Apr 2024 11:00:00 +0000</pubDate>
  135. <category><![CDATA[Website business]]></category>
  136. <guid isPermaLink="false">https://www.harveymercheum.com/?p=15946</guid>
  137.  
  138. <description><![CDATA[<img width="150" height="150" src="https://www.harveymercheum.com/wp-content/uploads/HM-ten-years.jpg" class="webfeedsFeaturedVisual wp-post-image" alt="Harvey Mercheum Ten Year Anniversary logo image" style="display: block; margin-bottom: 5px; clear:both;max-width: 100%;" link_thumbnail="" decoding="async" loading="lazy" /><p>Ten year anniversary of the Harvey Mercheum, recap of 34 exhibits posted.</p>
  139. <p>The post <a href="https://www.harveymercheum.com/2024/04/34-exhibits-posted-in-tenth-year/">34 exhibits posted in tenth year!</a> appeared first on <a href="https://www.harveymercheum.com">The Harvey Mercheum</a>.</p>
  140. ]]></description>
  142. <wfw:commentRss>https://www.harveymercheum.com/2024/04/34-exhibits-posted-in-tenth-year/feed/</wfw:commentRss>
  143. <slash:comments>0</slash:comments>
  146. <post-id xmlns="com-wordpress:feed-additions:1">15946</post-id> </item>
  147. <item>
  148. <title>Toy Tales interview posted</title>
  149. <link>https://www.harveymercheum.com/2024/03/toy-tales-interview-posted/</link>
  150. <comments>https://www.harveymercheum.com/2024/03/toy-tales-interview-posted/#respond</comments>
  152. <dc:creator><![CDATA[Jonathan Sternfeld]]></dc:creator>
  153. <pubDate>Sat, 30 Mar 2024 17:40:15 +0000</pubDate>
  154. <category><![CDATA[Interviews]]></category>
  155. <guid isPermaLink="false">https://www.harveymercheum.com/?p=15981</guid>
  156.  
  157. <description><![CDATA[<img width="150" height="150" src="https://www.harveymercheum.com/wp-content/uploads/toy-tales-tn.jpg" class="webfeedsFeaturedVisual wp-post-image" alt="Toy Tales logo image" style="display: block; margin-bottom: 5px; clear:both;max-width: 100%;" link_thumbnail="" decoding="async" loading="lazy" /><p>Mention of interview posted to Toy Tales website</p>
  158. <p>The post <a href="https://www.harveymercheum.com/2024/03/toy-tales-interview-posted/">Toy Tales interview posted</a> appeared first on <a href="https://www.harveymercheum.com">The Harvey Mercheum</a>.</p>
  159. ]]></description>
  161. <wfw:commentRss>https://www.harveymercheum.com/2024/03/toy-tales-interview-posted/feed/</wfw:commentRss>
  162. <slash:comments>0</slash:comments>
  165. <post-id xmlns="com-wordpress:feed-additions:1">15981</post-id> </item>
  166. <item>
  167. <title>Discogs links added</title>
  168. <link>https://www.harveymercheum.com/2024/03/discogs-links-added/</link>
  169. <comments>https://www.harveymercheum.com/2024/03/discogs-links-added/#respond</comments>
  171. <dc:creator><![CDATA[Jonathan Sternfeld]]></dc:creator>
  172. <pubDate>Sat, 23 Mar 2024 15:26:21 +0000</pubDate>
  173. <category><![CDATA[Website business]]></category>
  174. <guid isPermaLink="false">https://www.harveymercheum.com/?p=15937</guid>
  175.  
  176. <description><![CDATA[<img width="150" height="150" src="https://www.harveymercheum.com/wp-content/uploads/discogs-logo-tn.jpg" class="webfeedsFeaturedVisual wp-post-image" alt="Discogs logo image" style="display: block; margin-bottom: 5px; clear:both;max-width: 100%;" link_thumbnail="" decoding="async" loading="lazy" /><p>External links added to media manufacturer and exhibit pages.</p>
  177. <p>The post <a href="https://www.harveymercheum.com/2024/03/discogs-links-added/">Discogs links added</a> appeared first on <a href="https://www.harveymercheum.com">The Harvey Mercheum</a>.</p>
  178. ]]></description>
  180. <wfw:commentRss>https://www.harveymercheum.com/2024/03/discogs-links-added/feed/</wfw:commentRss>
  181. <slash:comments>0</slash:comments>
  184. <post-id xmlns="com-wordpress:feed-additions:1">15937</post-id> </item>
  185. <item>
  186. <title>Richie Rich shiny postcards [new guest exhibits]</title>
  187. <link>https://www.harveymercheum.com/2024/03/richie-rich-shiny-postcards-new-guest-exhibits/</link>
  188. <comments>https://www.harveymercheum.com/2024/03/richie-rich-shiny-postcards-new-guest-exhibits/#respond</comments>
  190. <dc:creator><![CDATA[Jonathan Sternfeld]]></dc:creator>
  191. <pubDate>Sat, 16 Mar 2024 16:04:47 +0000</pubDate>
  192. <category><![CDATA[New exhibit]]></category>
  193. <guid isPermaLink="false">https://www.harveymercheum.com/?p=15879</guid>
  194.  
  195. <description><![CDATA[<img width="150" height="150" src="https://www.harveymercheum.com/wp-content/uploads/exhibits/2024/rr-dac-10-tn.jpg" class="webfeedsFeaturedVisual wp-post-image" alt="Richie Rich Dollars and Cents #10 shiny postcard front view" style="display: block; margin-bottom: 5px; clear:both;max-width: 100%;" link_thumbnail="" decoding="async" loading="lazy" /><p>Come see the Richie Rich shiny postcards, the latest updates to the Harvey Mercheum!</p>
  196. <p>The post <a href="https://www.harveymercheum.com/2024/03/richie-rich-shiny-postcards-new-guest-exhibits/">Richie Rich shiny postcards [new guest exhibits]</a> appeared first on <a href="https://www.harveymercheum.com">The Harvey Mercheum</a>.</p>
  197. ]]></description>
  199. <wfw:commentRss>https://www.harveymercheum.com/2024/03/richie-rich-shiny-postcards-new-guest-exhibits/feed/</wfw:commentRss>
  200. <slash:comments>0</slash:comments>
  203. <post-id xmlns="com-wordpress:feed-additions:1">15879</post-id> </item>
  204. <item>
  205. <title>Richie Rich note paper [new guest exhibit]</title>
  206. <link>https://www.harveymercheum.com/2024/03/richie-rich-note-paper-new-guest-exhibit/</link>
  207. <comments>https://www.harveymercheum.com/2024/03/richie-rich-note-paper-new-guest-exhibit/#respond</comments>
  209. <dc:creator><![CDATA[Jonathan Sternfeld]]></dc:creator>
  210. <pubDate>Sat, 09 Mar 2024 23:27:18 +0000</pubDate>
  211. <category><![CDATA[New exhibit]]></category>
  212. <guid isPermaLink="false">https://www.harveymercheum.com/?p=15836</guid>
  213.  
  214. <description><![CDATA[<img width="150" height="150" src="https://www.harveymercheum.com/wp-content/uploads/exhibits/2024/richie-rich-note-paper-tn.jpg" class="webfeedsFeaturedVisual wp-post-image" alt="Richie Rich note paper front view" style="display: block; margin-bottom: 5px; clear:both;max-width: 100%;" link_thumbnail="" decoding="async" loading="lazy" /><p>Come see the Richie Rich note paper, the latest update to the Harvey Mercheum!</p>
  215. <p>The post <a href="https://www.harveymercheum.com/2024/03/richie-rich-note-paper-new-guest-exhibit/">Richie Rich note paper [new guest exhibit]</a> appeared first on <a href="https://www.harveymercheum.com">The Harvey Mercheum</a>.</p>
  216. ]]></description>
  218. <wfw:commentRss>https://www.harveymercheum.com/2024/03/richie-rich-note-paper-new-guest-exhibit/feed/</wfw:commentRss>
  219. <slash:comments>0</slash:comments>
  222. <post-id xmlns="com-wordpress:feed-additions:1">15836</post-id> </item>
  223. </channel>
  224. </rss>
  225.  

If you would like to create a banner that links to this page (i.e. this validation result), do the following:

  1. Download the "valid RSS" banner.

  2. Upload the image to your own server. (This step is important. Please do not link directly to the image on this server.)

  3. Add this HTML to your page (change the image src attribute if necessary):

If you would like to create a text link instead, here is the URL you can use:

http://www.rssboard.org/rss-validator/check.cgi?url=http%3A//www.harveymercheum.com/feed

Home · About · News · Docs · Terms

 
Software created by Sam Ruby, Mark Pilgrim, Joseph Walton and Phil Ringnalda

RSS icon

Main Menu
RSS Advisory Board
RSS Specification
RSS Profile
RSS Validator
RSS Autodiscovery
Board Members
Charter
RSS-Public Mailing List
RSS Language Codes
RSSCloud Interface
RSS History
RSS Feeds
Subscribe to Really Simple Syndication This Weblog
Social Media
Mastodon
Other Formats
Atom
RDF Site Summary

Hosted by Workbench