Desktop sites are no longer indexed Google mainly uses the mobile version of a page's content for indexing and ranking Mobile sites rank first Only apps are indexed
The number of URLs a search engine is willing and able to crawl on a site within a given time Money paid to Google for crawling The size of the XML sitemap The number of backlinks
It can render JavaScript, but rendering may be deferred; server-side rendering makes content available sooner and more reliably JavaScript content always ranks higher Google cannot read JavaScript content at all Google executes JavaScript only for HTTPS sites
