S-Indexing-Tool

it is a opensorce indexing tool help to index SEO created by Shubhomoy/Sgdev
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INSTANT INDEXING TOOL — USER MANUAL
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Welcome to the Instant Indexing Tool! This application allows webmasters,
bloggers, and SEO professionals to instantly notify search engines (powered
by the IndexNow protocol, including Bing, Yandex, and Seznam) about new or
updated content on their websites.

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1. PREREQUISITES & ONE-TIME SETUP
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Before using the tool for the first time, complete a quick verification on your website server:

Step 1: Create a Verification Key
- Open the Instant Indexing Tool.
- Click the "Generate Key" button inside the app (or create a custom key, e.g., indexkey111).

Step 2: Upload Key File to Your Website
- Creat