Does https://github.com/klauspost/compress returns 502 for you?

I noticed Github returns "This page is taking too long to load" with status code 502 for https://github.com/klauspost/compress but rest of their urls works fine. Anyone know why would that be the case ?

Cloning the repo works perfectly well.

    git clone https://github.com/klauspost/compress
    Cloning into 'compress'...
    remote: Enumerating objects: 6989, done.
    remote: Counting objects: 100% (6989/6989), done.
    remote: Compressing objects: 100% (2444/2444), done.
    remote: Total 6989 (delta 4019), reused 6877 (delta 3956), 
    pack-reused 0
    Receiving objects: 100% (6989/6989), 49.89 MiB | 13.50 MiB/s, done.
    Resolving deltas: 100% (4019/4019), done