Do I need to install anything on the site?

Basic use of 2index.ninja requires no installation on your website. The service operates entirely externally: you simply register, select a plan or top up your balance, upload a list of URLs, and submit them for processing. The system then processes these URLs automatically, without the need to embed code, change the site structure, or add additional scripts.

This approach is important because the service doesn't directly interfere with the website's operation. It doesn't require access to the server, CMS, or database, and is independent of the website's platform—whether it's a custom project, a CMS, or a large e-commerce engine. From the user's perspective, interaction is limited to simply passing a list of URLs.

The only exception is scenarios that require additional automation. For example, for WordPress sites, the specialized 2Index Page Indexer plugin can be used. It simplifies submitting pages for indexing directly from the admin panel, without having to manually export URLs. This is especially convenient for blogs, media projects, and sites where content is published regularly.

Using the plugin is also optional. It only speeds up and simplifies the process, but does not add any new capabilities in terms of indexing itself. All the service's features are available without installing additional modules.

So, the basic logic is simple: the service runs entirely on the platform, and the site remains unchanged. Installation is only required if you want to automate the process of publishing and sending URLs, but not for indexing itself.