problems browsing?

[#1]

Getting lots of   'Oops! Google Chrome could not find..........'  today
anyone know anything about what could be affecting this?

[#2]

Is that on all web pages or specific ones, are you able to do a traceroute when this happens?

[#3]

Is your router hot? I had a router die last week giving the same problem when browsing anything online.  I had a tester router from PN and now using it instead, so this heatwave could have or is slowly cooking your router

[#4]

specfic ones all different types of website
tracert comes back with... 'unable to resolve target system name'
does that mean a problem with the websites or am I doing it wrong?
Gus I hope so  Never thought a lot to this router!!! but it is only 6 months old.

[#5]

Maybe similar to the DNS stops working? thread.

[#6]

Try some different DNS servers? Google for example, 8.8.8.8 8.8.4.4
Can also use something like http://isitup.org/ to check if the website is up.
Also check your proxy settings inside chrome / try another browser?