When should pages be excluded from indexing?
Site owners often strive to achieve maximum indexing of their pages in search engines. This is understandable, because the more pages indexed, the higher the chances that the site will be found by users on relevant queries.
However, there is the other side of the coin. Not all pages of the site should be indexed. Some of them can negatively affect its overall SEO performance, as well as harm the user experience.

Here are a few cases where excluding pages from indexing is justified:
- Duplicate content: If a site has pages that fully or partially duplicate content from other pages, they should be excluded from indexing. This will help avoid keyword cannibalization and improve the overall quality of the search results.
- Technical pages: Pages intended for proprietary use, such as authorization pages, log-in forms, 404 error pages, etc., are of no value to users and should not be indexed.
- Irrelevant pages: Old pages with irrelevant information, pages with links to deleted resources, as well as pages that do not correspond to the general theme of the site, it is better to exclude from indexing. Their presence can negatively affect the ranking of the site.
- Pages with confidential information: Pages that contain personal data of users, trade secrets or other confidential information should not be indexed for security reasons.
What are noindex and nofollow?
Noindex is a directive that is used to tell search engines not to index a particular page or part of a page. It is important to note that noindex is not the same as nofollow. Nofollow is a directive used to tell search engines not to pass link authority from one page to another. Noindex, on the other hand, simply prevents the page from being indexed.
When to use nofollow
In the world of SEO, nofollow links play an important role. Unlike dofollow links, which convey the “authority” of the source site, nofollow links do not affect search engine rankings. However, that doesn’t mean they shouldn’t be used. In fact, there are several situations where the use of nofollow is not only appropriate, but recommended.
1. Links to unreliable or low-quality resources:
Nofollow is recommended when you are forced to link to a site with a dubious reputation, low quality content, or potentially harmful content. It helps to avoid transferring the authority of your site to them and signals to search engines that you are not responsible for the information posted on it.
2.Commercial links and advertisements:
If you place paid links or advertisements on your site, it is important to use nofollow. This prevents search engines from taking these links as a ranking factor, artificially inflating the authority of the advertised site.
3.User-generated content:
Nofollow is recommended for links that are user-generated, such as in comments, forums, guest posts. This helps to avoid manipulation of search ranking through spam and artificial link building.
How to exclude a website page from indexing
Website owners often face the need to exclude certain pages from the search engine index. This can be for a variety of reasons, for example, the page is unfollowed, contains sensitive information, or is duplicate content.

There are several ways to exclude a page from indexing:
- Using robots meta tags. Add the <meta name=“robots” content=“noindex, nofollow”> meta tag to the <head> section of the page’s HTML code. This tag instructs search engines not to index the page or follow links on it.
- Adding a Disallow directive to robots.txt. The robots.txt file is used to provide instructions to search engines as to which pages of a site can be crawled and which cannot. To exclude a page from indexing, add a Disallow: /address_page directive to robots.txt.
- Using webmaster tools. Google Search Console. Webmaster provides tools to temporarily remove pages from the index. This method can be useful if you only want to exclude a page for a short period of time.
It is important to note that excluding a page from indexing does not guarantee that it will be completely removed from search results. It may take some time for search engines to update their indexes.
Conclusion
The use of noindex and nofollow tags are important tools for managing the process of content indexing on a website. These technical customizations can effectively exclude certain pages from search results and improve the overall indexing quality of a web resource. Proper use of these tags helps ensure that only relevant and valuable content is shown to users, helping to improve SEO strategy and search engine positions.
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