---
metadata:
  - name: generator
    content: Diplodoc Platform v5.50.6
alternate:
  - https://yandex.com/support/webmaster/en/controlling-robot/sitemap.md
  - https://yandex.com/support/webmaster/tr/controlling-robot/sitemap.md
---
> **Documentation Index:** Fetch the complete configuration index at https://yandex.com/support/webmaster/en/llms.txt


# Using the Sitemap file

`Sitemap` is a file with links to site pages. The file informs search engines about the current site structure. Yandex supports XML and TXT formats. The XML format enables you to [pass additional information](#yandex-supported-formats).


{% note info %}

Yandex doesn't guarantee that all URLs in the file will be displayed in the search results.

{% endnote %}


## Do I need a Sitemap file? {#is-necessary}

Yandex develops special algorithms for the indexing robot to learn about the site. For example, with [internal](*inner) and [external](*outer) links from one page to another. Sometimes the robot can skip pages. Use the `Sitemap` file if your site has:

- A large number of pages.
- Pages without navigation links.
- Deep nested structure.

## Formats supported by Yandex {#yandex-supported-formats}


{% list tabs %}

- XML (recommended)

  
  Yandex supports the [Sitemap protocol](https://www.sitemaps.org/protocol.html). To send the information, use the following elements:
  
  
  #|
  ||
  **Tag**
  |
  **Required**
  |
  **Description**
  ||
  ||
  [loc](https://www.sitemaps.org/protocol.html#locdef)
  |
  Yes
  |
  Page address.
  ||
  ||
  [lastmod](https://www.sitemaps.org/protocol.html#lastmoddef)
  |
  No
  |
  Date the page was last updated.
  The maximum size is 100 bytes.
  ||
  ||
  [changefreq](http://www.sitemaps.org/protocol.html#changefreqdef)
  |
  No
  |
  Frequency of page changes.

  <!-- source: en/_includes/controlling-robot/sitemap/id-sitemap/size.md -->
  The maximum size is 100 bytes.
  <!-- endsource: en/_includes/controlling-robot/sitemap/id-sitemap/size.md -->
  ||
  ||
  [priority](https://www.sitemaps.org/protocol.html#prioritydef)
  |
  No
  |
  Importance of the page. The robot loads pages one by one, sorted by the presence and value of the coefficient from 0.0 to 1.0. Specify the value for the URLs that are most important for your site.

  <!-- source: en/_includes/controlling-robot/sitemap/id-sitemap/size.md -->
  The maximum size is 100 bytes.
  <!-- endsource: en/_includes/controlling-robot/sitemap/id-sitemap/size.md -->
  ||
  |#
  
  Example:
  
  ```xml
  <?xml version="1.0" encoding="UTF-8"?>
      <urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"> 
          <url>
              <loc>http://www.example.com/page1.html</loc>
              <lastmod>2005-01-01</lastmod>
              <changefreq>monthly</changefreq>
              <priority>0.8</priority>
          </url>
          ...
      </urlset>
  ```
  

- TXT

  Use this format only to inform about the page URLs.
  
  Example:
  
  ```no-highlight
  https://www.example.com/page1.html
  https://www.example.com/page2.html
  ```

{% endlist %}


You can also use the `Sitemap` to send information about [localized site pages](https://yandex.com/support/webmaster/en/yandex-indexing/locale-pages.md) and about images (see the [Yandex Images Help](https://yandex.ru/support/images/sitemap-images.html) section).

If you want your `Sitemap` file to provide information about videos, use [structured data](https://yandex.com/support/video/partners/markup.html) and add pages with videos to the `Sitemap`.


{% note alert %}

Yandex search doesn't support sending RSS and Atom feeds with the `Sitemap` file.

{% endnote %}


## File requirements {#requirements}

- Use [UTF-8](https://en.wikipedia.org/wiki/UTF-8) encoding. The Yandex robot recognizes the Cyrillic URLs both in original and encoded format.
- The maximum number of links is 50,000. You can split `Sitemap` in several files and specify them in [Sitemap index file](https://www.sitemaps.org/protocol.html#index).
- The maximum size of the uncompressed file is 50 MB.
- Specify only page links of the domain where the file will be located.
- Place the file on the same domain as the site that it was created for.
- When the file is accessed, the server must return the HTTP code 200 OK.

## How do I create a file and let Yandex know about it? {#how-to-create}

1. Define [canonical URLs](https://yandex.com/support/webmaster/en/robot-workings/canonical.md) for the pages that will be included in the `Sitemap` file. This is needed if the site has multiple pages with similar information.
1. Select the format and create the file with one of the third-party resources.
1. Check the file with the [Sitemap validator](https://webmaster.yandex.com/tools/sitemap/) tool.
1. Enter the file link in [robots.txt](https://yandex.com/support/webmaster/en/robot-workings/sitemap.md) or on the [Sitemap files](https://yandex.com/support/webmaster/en/indexing-options/sitemap.md) page of Yandex Webmaster.

If needed, you can [delete information about Sitemap](https://yandex.com/support/webmaster/en/indexing-options/sitemap.md#delete).

## Questions and answers {#qanda}


{% cut "How do I set up a Sitemap for a large site?" %}


The `Sitemap` usually includes all significant site pages. If the site has many pages, you can delete the pages known to Yandex from `Sitemap` and add only new ones or frequently updated ones to the file.

If you use the [Sitemap index file](https://www.sitemaps.org/ru/protocol.html#index) mark the frequently updated `Sitemap` files with the [lastmod](https://www.sitemaps.org/ru/protocol.html#lastmoddef) tag.

To find out which site pages Yandex already recognizes, go to **Indexing** → **Crawl statistics** in Yandex Webmaster.


{% endcut %}

{% cut "Sitemap is displayed in the service as an excluded page with the “Invalid document format” status" %}


The `Sitemap` file (and other XML files) are displayed as excluded pages. This is, however, only for information purposes and doesn't affect the site indexing or the `Sitemap` processing.

The `Sitemap` file can be displayed in a group of excluded pages if the robot tried to index it as a regular page. Despite this, the `Sitemap` files don't participate in the search.


{% endcut %}

{% cut "The “Unknown tag” error occurred while processing Sitemap" %}


The `Sitemap` file may contain only [certain XML elements](#yandex-supported-formats). If Yandex Webmaster finds other elements in the file (for example, a reference to the mobile version), it displays the "Unknown tag" error. The robot ignores unsupported elements when processing `Sitemap` and takes into account the data from the supported elements. Therefore, you don't need to change the `Sitemap` file.

If the file content is changed, the information in Yandex Webmaster is updated within two weeks.


{% endcut %}

{% cut "The Sitemap file has the “Not indexed” status" %}


The `Sitemap` file may be not indexed for several reasons:

- The robot crawled the file `Sitemap` recently and didn't process it yet. Wait for two weeks. If you use the indexing file `Sitemap` with multiple files, their processing may take longer than a single `Sitemap` file.
- The site was previously unavailable for the indexing robot. You need to wait for the next site visit by the robot.
- Access to `Sitemap` is prohibited in the [robots.txt](https://yandex.com/support/webmaster/en/controlling-robot/robots-txt.md) file. The server returns an HTTP code other than 200 when the robot tries accessing `Sitemap`. Check if the file is available to the robot. To do this, use the [Server response check](https://webmaster.yandex.com/tools/server-response/) tool. Specify the full path to the file.

If there is an access problem, contact the administrator of the site or the server where it is located. If the file is compiled correctly, it will be re-processed within two weeks from the last request by the robot. You can check the file using the [Sitemap validator](https://webmaster.yandex.com/tools/stemap/) tool.


{% endcut %}

{% cut "The Sitemap file is in the “Document contains no text” status" %}


This status is displayed in the [Server response check](https://yandex.com/support/webmaster/en/indexing-options/server-response.md) tool and notifies that the robot can't index the file as a regular site page and include its contents in search results. This status doesn't affect the `Sitemap` processing. To check for `Sitemap` correctness, use the webmaster tool [Sitemap validator](https://yandex.com/support/webmaster/en/indexing-options/tool-sitemap.md) tool in Yandex Webmaster.


{% endcut %}

{% cut "The Sitemap file has the status “URL has been excluded from indexing with the "noindex" tag”" %}


This status is displayed in the [Server response check](https://yandex.com/support/webmaster/en/indexing-options/server-response.md) tool and reports that the file is closed for indexing. As a rule, the prohibition is written in the [HTTP header X-Robots-Tag](https://yandex.com/support/webmaster/en/controlling-robot/metatags.md#meta-robots). The directive prohibits a file from appearing in search results, but doesn't affect the processing of the `Sitemap` content. To check for `Sitemap` correctness, use the webmaster tool [Sitemap validator](https://yandex.com/support/webmaster/en/indexing-options/tool-sitemap.md) tool in Yandex Webmaster.


{% endcut %}

{% cut "Sitemap isn't processed" %}


Usually, the `Sitemap` file is processed by the robot within two weeks of adding it to Yandex Webmaster. If this doesn't happen, check:

- That the `Sitemap` belongs to the website for which you added it in Yandex Webmaster. Make sure that the site address matches, including the protocol (HTTP/HTTPS) and the www prefix (if it is included).
        
    
- [server response](https://webmaster.yandex.com/tools/server-response/) to the `Sitemap` request. If access to `Sitemap` is prohibited in the [robots.txt](https://yandex.com/support/webmaster/en/controlling-robot/robots-txt.md) file or an HTTP code other than 200 is returned when the robot tries accessing it, the file will not be processed by the robot. If the check displays “Forbidden by the `noindex`” meta tag, this doesn't indicate an error. The [noindex](https://yandex.com/support/webmaster/en/controlling-robot/metatags.md#sup) meta tag prevents the file from being included in the search database, but doesn't prevent the robot from processing its contents.
- The validity of the file using the [Sitemap validator](https://webmaster.yandex.com/tools/sitemap/) tool. Correct the mistakes if they are found.

{% cut "Sitemap is compiled correctly and available for the robot, but it isn't processed for more than two weeks" %}

<div style="padding: 15px;
     margin: 10px 0;
     background: #FFFFFF;
     border-radius: 10px;
     border: 1px solid var(--yc-color-line-generic);">
  <iframe style="background: #FFFFFF;"
        height="700"
        width="100%"
        frameborder="0"
        src="https://forms.yandex.com/surveys/4546/?&theme1=Sitemap%20ne%20obrabatyvayetsya&theme2=Sitemap%20sostavlen%20korrektno%20i%20dostupen%20dlya%20robota.%20no%20ne%20obrabatyvayetsya%20bolshe%20dvukh%20nedel&iframe=1&lang=en">
  </iframe>
</div>

{% endcut %}




{% endcut %}

{% cut "What is the maximum number of characters per URL in Sitemap? " %}


The total character limit is 2048. 1024 Characters are intended for the site’s domain name, for example, `https://site.com`. The remaining 1024 characters are intended for the path to internal pages of the site, i.e. the characters that follow the domain name, for example, `/page_1/page_2/...`


{% endcut %}



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[*inner]: A link that connects pages on a single site. Pages can be located in different directories of the same domain or on subdomains.

[*outer]: A link located on another site.