"The robots.txt file is missing on the site https://hachemengineering.com" Error

[Frank419]

In short, Yandex is banned from our servers.

@Admin

The Yandex crawler is blocked from accessing our servers. Their crawlers are really aggressive and generated high server load, while being responsible for only a very small fraction of legitimate traffic.

So to preserve server performance, we have decided to not allow Yandex on our servers.

@H.Engineering

I did a check on my website: it is not opening on Firefox but it’s opening on Opera browser.

As for this, it works fine for me. See

When will my domain name start working

If you’ve just created your account, or just added a new domain name to an account, you may be surprised that you are unable to view your website when using the domain. Instead you may see: An advertisements page, with ?z being added to the URL. An error saying “This site can’t be reached”. This is usually caused by a system called DNS Caching. This article explains how DNS Caching works, why your website isn’t up yet and what you can do to see your website right now. When will I be able to …