Does your CMS (Content Management System) affect your SEO?
There are certainly many factors that could affect your SEO success and many of those are down to the way your site works, loads, and looks. If your site is slow and not responsive, then it will affect the user experience. If your CMS doesn’t produce a sitemap you won’t be able to submit it to Google for indexing. One major factor is if your CMS is ‘bloated’ with code and plugins. This makes it a hard site to use and load, as website speed is a high signal for Google.