Heading tag checker: check H1 t/m H6 tags

Heading tag checker – check h1 t/m h6 tags
Kopieer en plak deze URL in je WordPress site om in te sluiten
<blockquote class="wp-embedded-content" data-secret="QZF4jgnKHD"><a href="https://adresults.nl/tools/heading-tag-checker-check-h1-t-m-h6-tags">Heading tag checker &#8211; check h1 t/m h6 tags</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://adresults.nl/tools/heading-tag-checker-check-h1-t-m-h6-tags/embed#?secret=QZF4jgnKHD" width="600" height="400" title="&#8220;Heading tag checker &#8211; check h1 t/m h6 tags&#8221; &#8212; AdResults" data-secret="QZF4jgnKHD" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript">
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