I'm currently subscribed to Odoo and running my website under a subdomain. In addition, I have another subdomain hosted on WordPress, which I use for writing and publishing blogs.

Now, I'm planning to fully migrate my blog site from WordPress to Odoo. There are over 140 blog posts on the WordPress site, and I'd like to ensure a smooth migration process.

Could someone guide me step by step on how to make this transition? It's important that the migration has minimal impact on SEO and that the existing URLs are preserved or properly redirected.