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Hi Alex, Actually, the website age is not that big of a ranking factor anymore. You can rank in the top positions with a website a few months old. Also, with just guest-posting is not enough to rank high. I'd suggest you take a deep and comprehensive read to the Moz's beginners guide to SEO. I think that there are quite a few things to optimize that you are missing. For example, title tags. You should make them more descriptive and focused on the main keyword/phrase you are willing to rank. Hope it helps, Best luck. Gaston