I have a static HTML website that i update manually, most of the time these updates are text amendments, additions, edits, rather than adding new pages.
Do i need to update my
sitemap.xml after each update of content ?
I was looking at the xml and noticed the second line, last mode indicates a modification date. In a CMS like wordpress i guess the sitemap is automatically updated, but should i regenerate the sitemap each time i make an edit as described above ?
<url> <loc>http://example.com/</loc> <lastmod>2016-10-12T21:39:04+00:00</lastmod> </url>