How to get Google Index a page/website instantly

There are a few ways you can try to get a page or website indexed by Google as quickly as possible:
Use the "Fetch as Google" tool in Google Search Console:
This tool allows you to request that Google crawls a specific URL on your website. If Google is able to successfully crawl the page, it will be added to the Google index.
Submit a sitemap:
A sitemap is a file that lists all the URLs on your website. You can submit your sitemap to Google using the "Sitemaps" feature in Google Search Console. This will help Google discover and index your pages more quickly.
Create and submit an XML sitemap:
An XML sitemap is a special type of sitemap that is specifically designed for search engines. It provides additional information about your website, such as the frequency with which pages are updated and the importance of individual pages. You can submit your XML sitemap to Google using the "Sitemaps" feature in Google Search Console.
Use internal linking:
Internal linking is the process of linking to other pages on your own website. This helps Google discover and index new pages on your website.
Add your website to online directories:
Submitting your website to online directories can help Google discover and index your website.
Promote your website on social media:
Promoting your website on social media can help drive traffic to your website and increase the chances that Google will discover and index your pages.
It's important to note that there is no guaranteed way to get a page or website indexed instantly by Google. The speed at which Google indexes pages can vary and is ultimately up to the search engine's algorithms.
However, following the above steps can help increase the chances that your pages will be indexed quickly.