increased local-rank website

I have problems with my site. I was working to optimize its range.
My site on alexa was 2000.
now it's 6700 … but I did not make any change is that there is a hucking or what!
I do not know if it is suitable to publish my site but to help
jude.edu.sy is the site.
https://www.alexa.com/siteinfo/jude.edu.sy