META Tag Analyzer Tool is a Free SEO Tool used to quickly analyze any specific web page (simply paste the URL you want to analyze) and it displays the Meta Title, Description, and Keywords in the result Box. You need to check all the Pages of your site not only Home Page.
Meta tags are HTML tags that describe your page content to search engines and website visitors. The meta tags appear only in the page’s code, and anyone can check them via a website’s source code.
Meta tags, such as the meta title and meta description play important roles in a website’s SEO plan because they contain keywords and phrases that describe a page’s content. Without it, web sites will not be properly indexed or showcased to users in search engines.
Meta tags can be viewed by selecting View/Source from the menu of a browser.