can you post the link to the site/s you are having problems with?
cut and paste the url into the forum.
it may be just the website/s no longer exist at that address or it/they are undergoing maintenance etc.
who is you isp? may also help.
Huawei P10 review
1995-2015: How technology has changed the world in 20 years
An overview: What leading creative agencies are doing to improve diversity
New iPad, iPhone SE & Red iPhone 7 on sale now
Synology invites you to visit them at Insomnia on 26th – 29th August. Book your tickets now and visit Synology.