Can you optimise speed of WP website?

Only way way to get profits from ICO is to create new one or join in very early stage. Serious ICOs are super rare. For long term I would definetly invest on BTC, for ICOs maybe worth to invest in few with hope to get return and one unicorn but I think actually it is hard to find this kind.

Are these votes divided over time, to not look suspicious?

yes

How much it cost?

This is same I have linked, just from China is 4 times cheaper and looks way better

Depend what you are mining, but you can estimate based on this kind calculator: https://whattomine.com/coins
But real wattage consumption you can measure by simple wattmeter, something like https://www.alibaba.com/product-detail/Digital-Power-Meter-Energy-Meter-Voltage_62206824110.html

Still there are few doge faucets BTC transaction fee is too expensive to allow existing this kind faucets, no body remember on the beginning there was few BTC faucets which really works

Do you have normal office 2016?

I guess regular transaction can be just cancelled? 

What is different in this service comparing to link which each user can make inside comment on reddit?

Very interesting project - openpilot https://comma.ai/
Set cost just 599 USD and turns normal car to semi-autonomous car - it is adding adaptive cruise control, automated lane centering etc. similar functions like Tesla autopilot.
It is compatible with new Toyota's

Anyone tested this service, is it trusted?

omg this topic is one big garbage...

What hardware do I need to speed up generation of address, it uses GPU?

try make a promotional topic on reddit or similar services

LBC is cheapset option but not all time, you need observe offers
You can compare rate with bittylicious, coinmamma, lono or coinbase, cex also have low rates

Can you let me know or show some source how to do this?

Autonomous cars is the future, instead wasting time inside car and traffic you can do something creative or at least relax, watch movie etc.

I think easiest and common solution for basic anonymity over web is to use VPN, for more secure connection we can try establish connection via few VPNs, anonymity will be really good, just transfer will be limited and connection slow. 
For beginners I would recommend some very simple VPN like NordVPN - it cost just 3,5 USD per month other simple are expressVPN, cyberghost or hidemyass. I dont recommend free pseudo VPNs via web, that's not VPNs