sitemap.xml
A `sitemap.xml` file is used to inform search engines about pages on your site that are available for crawling. It helps improve the visibility of your site’s content. Below is a basic structure of a `sitemap.xml` file:
```xml
http://www.example.com/
2023-10-01
weekly
1.0
http://www.example.com/about
2023-10-01
monthly
0.8
http://www.example.com/contact
2023-10-01
monthly
0.5
```
In this example:
- <loc>: The URL of the page.
- <lastmod>: The last modification date of the page.
- <changefreq>: How frequently the page is likely to change.
- <priority>: The priority of the page relative to other pages on the site.
Make sure to update the URLs and values to reflect your own site's structure and content.