We love SEMrush over at Primary Position but the Health Report can go a bit overboard. Focus on errors: broken links, 404’s, broken images, page load, HTTPS vs HTTP, other error codes.
Health is a best practice guide – its not the most critical issue and Google is very forgiving with mistakes. But 404’s can cause bad UX experiences, can lose inbound authority from external links, expands your footprint (authority:site size) and its just good housekeeping.
>I just did an audit of the site on Semrush and these technical issues were identified. Can I get a reality check on whether these could be catalytic once addressed by my developer?
Did you mean catastrophic? None of these look catastrophic or that you need a web developer to fix them all, if you have access to your content management system.
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duplicate H1 and title tags
You should just have one H! per page and both the H1/Page title “should” be unique and match the page they rank on. If these pages were manually created, just go customize them. If they are machine generated, just create a better page title algo that makes it more unique to the content (this is common in listing-style sites)
>low text-HTML ratio
This is actually an issue that u/SEMRush invented and isn’t real. You could legitimately have an FAQ about your product that is 1 sentence long (e.g. Q: Does your product contain gluten? A: No, it doesn’t). And you could have a lot of HTML in the page – it doesn’t stop it from ranking, there’s no such mention from Google. It just seems obvious to them and so this myth persists.
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286 links have no anchor text
Do you have links to positions in those pages that are meant to have anchor points?
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199 links have non-descriptive anchor text
159 URLs with a permanent redirect
21 resources are formatted as page link
6 pages are blocked from crawling. One of these is my author page. Should this page in particular be indexed?
That’s really only a question you can answer?
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HTH – The Primary Position SEO Team