Great! Most important basis are there! Nice done.
Also great recommandations on your 'Further reading' page! I recommand you to add links at the end of paragraphs, it will be easier for some people using voice readers :)
Hi, I'm talking about the links you added as titles, before each paragraph, it could be handier if there were atvthe end or if you recommand to people to add links at the end of paragraphs so people using voice readers can more easily say to their computer/phone to click on them After having listening for your text