In what sense? The design or contrast? Or the language used?
English isn't my first language, so I can imagine I could do better (I'm the author btw). If it's the design: I really need to tweak it a little further, but rather spend that time writing content than tweaking the blog itself :D
The grammar! Do you use something like Grammarly when writing?
I must say that anyone writing in a second language deserves high respect. English is my second language as well, so I know the struggle... Keep it up! You have good content here.