Changing title tags will affect your rankings

If you know about title tags through HTML (Hyper text Markup Language), you will certainly know what title tags are. It is found on your tabs in your browser like Google Chrome, Mozilla Firefox and Internet Explorer 8. They are using tabs so that we don't need to open new windows just to open new sites, instead we can use one window or browser and to create new tabs for separate website access. In terms of web optimising rankings, if you change your title tags over and over again, it will affect your rankings in the SERPS than image alt tags, because title tags are considering themselves as keywords, and when you notice that opening a site, the title tag is not the same as the title of your website. It's considered a keyword meta tag guys, and title tag is one source that could change the rankings of your website or blog, even you do some web optimising strategies daily. So I suggest that I would stick to a title tag that is relevant and could increase your target customers and visitors in your website or blog.