1，For example when you click a link in facebook, she loads the web in the background without blocking you, you can go on reading your facebook.
2，There is a little floating icon to tell you the progress of loading.
3，She show up autoly when you click any link.
4，She just save you seconds.
ps:If there is something go wrong,please contact me email@example.com,
Five stars is the bigist gift for us, Thank you so much!
（free verson:facebookLink https://play.google.com/store/apps/details?id=facebook.link）