The dog Facts uses an External API whitch you can find below!
The AP system we use is make from kinduff
$site = 'https://dog-api.kinduff.com/api/facts?number=1';
$page = file_get_contents($site);
$data = json_decode($page);
echo $data -> fact;
During the Middle Ages, Great Danes and Mastiffs were sometimes suited with armor and spiked collars to enter a battle or to defend supply caravans.
There are about 400 million dogs in the world.