You can add max 50k URL's in a sitemap, if you have more URL's then you have to make multiple sitemap files and add them in the main sitemap using the sitemap index.

Useful Info.

To rank higher i would like to suggest you work on blogging and focus on quality content for blogginggo with letsaskme. Ranking depends on these factors Website da Websi...

i believe that one of the most efficient ways to get a better ranking at google is to create relevant, high quality content. Maybe you should focus more on content market...

For 99% of cases, I don't see any reason to use more than one H1. Each page should be about something. The main topic - page title, should be your H1. As long as you need...

Without any doubt,Yes Because google helps to get more potential traffic on the website.If you use PPC(Pay Per Click) , it means that if you run google ads on your websit...

First set it's on the page then make a strategy to working on off-page according to the theme of the website.

https://seoforum.com/thread/what-is-the-fastest-way-to-increase-domain-authority

google is confused if it has 2 h1 tags

make sure to choose keywords all on page one to increase trust in your website