I built a Free SEO tool for Semantic Web
Good job. I have a couple of suggestions. Recently I had Search Console complain about one of my clients using the value "Ask" in the price entry in the product schema, it would be great to have what options are allowed in an entry value, as that info is hard to find a decisive answer for. Also, I noticed in the Product schema builder, either I'm blind (most likely), or there isn't an entry to add Prices.
More on reddit.comCheap SEO tool for an NGO?
I think Screaming Frog has non-profit pricing. You may have to contact them directly.
I guess the same goes for SEMRush. Totally worth reaching out to REMRush's sales team.
More on reddit.comWhich is the most affordable SEO tool for a small agency?
SERanking is pretty good for its price. Keyword research and ranking, competitor analysis, organic research, on page and technical audits, and backlink analysis. You can also integrate Google Analytics and Search Console.
More on reddit.comBest free SEO tools for beginners?
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I'm looking for the best and free SEO tools to rank my website. Any advice would be appreciated.