Hey! You're at the right place, copying your website URL, pasting it into the file, pressing the submit button and getting the result. Website speed means your website loads easily. How much time it takes to load your webpage. The SEO element is very large.
Speed of a website depends on multiple reasons. There are different factors affecting page speed. All SEO experts are well aware of these criteria of SEO. Some of them I would like to explain, i.e. "CSS" it has information designing the entire webpage, and if this is not coded properly, this may take time to load. If the website has several java scripts, they also affect the loading time, and there are also some outbound sources that slow down the speed of the website. And the most major factor in page speed is page size if the web site is big, it will take a long time to load while it is smart.