What’s one tool you can't live without for your startup?

@ankur_sharma20 I mainly use it to check the volume and traffic of organic keywords, top pages, number of backlinks, domain ranking, and organic traffic of the website. By looking into the trend of the data, e.g. upwards or downwards in the organic traffic, I can figure out which page or content needs optimization. For blogs or pages that have promising volume, I would add new features in them when my product updates. For those performing unsatisfying, I would consider rewriting the content. It can also help you to track the situation of your website. If you find an unnatural drop in the data, you will know that something might be wrong. The next step should be testing examining the whole website and then you can find out if the direction, collection, or the code goes wrong.