Greetings,
May Allah reward you with good for your efforts. Alhamdulillah i have benefitted greatly from the tafsir on the site as well as easily understandable interpretation of the meaning in english. The layout of the site is beautiful.
This is actually a feedback on a course title you had (could not find a separate section on this). The course on the Surah Yasin referring to it as the heart of the Qur’an when the hadith talking about it being the heart of the Qur’an is weak [please refer to Islamqa.info].