Missing H1 heading
What this means
The page has no H1 element, so the clearest statement of what the page is about is absent from the markup.
How to fix it
Add a single H1 that names the page's main topic in the words a reader would use.
Fix effort
This check is auto-fixable: the change can be written and validated automatically, so CrawlX can open it as a pull request for review.
Authoritative source
https://developers.google.com/search/docs/appearance/structured-data/article
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