SEO title question

Hello!

I think this is noise from Ahrefs’s tool. This is what Google says on the matter:
https://developers.google.com/search/docs/appearance/title-link#how-title-links-in-google-search-are-created.

Google’s generation of title links on the Google Search results page is completely automated and takes into account both the content of a page and references to it that appear on the web. The goal of the title link is to best represent and describe each result.

Google Search uses the following sources to automatically determine title links:

– Content in <title> elements
– Main visual title shown on the page
– Heading elements, such as <h1> elements
– Other content that’s large and prominent through the use of style treatments
– Other text contained in the page
– Anchor text on the page
– Text within links that point to the page

Here’s what Google Search Central has to say about this: https://www.youtube.com/watch?v=4FkSZIW6d48#t=980.

Titles are important! They are important for SEO. They are used as a ranking factor. Of course, they are definitely used as a ranking factor, but it is not something where I’d say the time you spend on tweaking the title is really the best use of your time.

Here’s what the SEOs at Search Engine Journal have to say on the matter:
https://www.searchenginejournal.com/google-is-rewriting-title-tags-in-serps/416793/.

The apparent goal of replacing titles is to enhance the relevancy for searchers. If that’s the case, a more relevant title could be more compelling to click on. […]

For what it’s worth, I haven’t seen any reports of pages with rewritten titles dropping in rankings.

I think you should do nothing immediately and rashly based on Ahrefs’s findings, but rely on the first-party data from Google Search Console’s Performance report before taking action.