In order to understand why specific content has to be spidered first for SEO, it’s important to first understand what “spidering” means in this context. “Spidering” refers to the process by which search engines crawl and index the pages of your website.
When search engine spiders crawl your website, they start with your homepage and follow the links on that page to other pages on your site. This means that if you have important content that is not linked to from your homepage or other high-level pages, it may not be crawled and indexed by search engines.
This is why it’s important to make sure that specific content that you want to be indexed by search engines is linked to from high-level pages on your website. This helps ensure that search engine spiders will find and crawl that content.
In addition to linking to specific content from high-level pages, it’s also important to optimize that content for search engines by including relevant keywords and metadata. This helps search engines understand what the content is about and can improve your search engine rankings.
Spidering specific content first for SEO is important to ensure that it is crawled and indexed by search engines. By optimizing that content for search engines and linking to it from high-level pages on your website, you can improve your search engine rankings and drive more traffic to your site.