Google Search Console -> Page indexing

[koneill]

I’m suddenly having issues regarding my Google Search Console -> Page indexing has it has 1.13K pages not indexed and 1 indexed.
Therefore, what do the settings have to be so that all the pages are indexed? I’m not a guru on Google technologies and this interface so I must be missing something simple. Attached are what the domain settings of my site is showing regarding pages.

Is the issue with something in my robots.txt file which I currently have as such:
User-agent: Mediapartners-Google
Disallow:

User-agent: Googlebot
Allow: /

User-agent: *
Disallow: /search
Allow: /

Sitemap: https://sharepointaddiction.blogspot.com/sitemap.xml

Any steps for what and where to go in this search console to remedy would be great!

[Dani]

It looks like you have 800 pages that have been successfully crawled by Google, but Google chose not to index them because it felt as if they were too low quality (or some other reason) to make it into the index. Start by reviewing the pages that are in this category to see if you spot any obvious reasons why Google might consider them thin content, not enough unique content on the page, duplicate content (content that is largely the same or similar to other URLs elsewhere on the web, or elsewhere on your website), in violation of any of Google's policies, etc.

Pages in the category of alternate page with proper canonical tag are URLs that Google has discovered that have similar or identical content to other URLs on your website. Pages that are in this category are not indexed because Google instead chose the other version of the page because it was identified with the link canonical HTTP tag to be the primary version of the content.

[Zinavo_1]

The DaniWeb thread on Google Search Console page indexing discusses how to use the tool to monitor and manage your site's indexed pages. It covers indexing issues, improving page visibility, and ensuring search engines correctly crawl your content for better SEO performance.