Every tiddler exported in HTML format has its content enclosed in <a> anchor tag, like so
<a name="New Tiddler>
<div ....
</a>
I tracked the code to this tiddler, $:/core/templates/static-tiddler.
<a name=<<currentTiddler>>>
<$transclude tiddler="$:/core/ui/ViewTemplate"/>
</a>
What purpose does the anchor tag serve here?
The MDN web docs say that the name attribute is deprecated.
Was required to define a possible target location in a page. In HTML 4.01,
idandnamecould both be used on<a>, as long as they had identical values.
If I understand correctly, then we can replace a with a main tag and id attribute.
<main id="New-Tiddler>
<div ....
</main>