sitemap.xml
A `sitemap.xml` file is an important component for improving a website's SEO and ensuring search engines can effectively index your pages. Below is a basic structure of a `sitemap.xml` file:
```xml
http://www.example.com/
2023-10-01
daily
1.0
http://www.example.com/about
2023-10-01
monthly
0.8
http://www.example.com/contact
2023-10-01
yearly
0.6
http://www.example.com/blog
2023-10-01
weekly
0.7
```
### Key Elements of `sitemap.xml`:
- <urlset>: The root element that contains all url entries.
- <url>: Contains information about a specific URL.
- <loc>: The URL of the page.
- <lastmod>: The date the page was last modified.
- <changefreq>: How often the page is likely to change (e.g., daily, weekly, monthly).
- <priority>: The priority of the page relative to other pages on the site (0.