I use Flickr not only to publish but to edit and store my photos. Just in case, if my hard drive kicks the bucket. Flickr is more than a photo hosting site, it is a social media platform with all kinds of groups so it is worthwhile to check it out! Flickr offers two types of accounts: free and pro. The free account gives you limited access, you can upload 100 MB of images and 2 videos a month. I have a PRO account that gives me unlimited storage space so I can use it as a backup.Flickr is easy to use, it also has a built in photo editor program, Picnic, and it is the most popular photo sharing site. To see my images on Flickr click here.
Another site is Google Picasa. It does not have the rings and bells that Flickr has, it is easy to use and I recommend it for beginning digital photographers.
Other websites are:
You can read a detail review about these photo sharing sites here.
I use Flickr because it is cleaner, easier to navigate, has the most users, so I can get the most exposure. You can tag your images, join several groups on photography or search by typing in keywords.
Most of these photo storage sites can be linked using an application to your own website and your other social media sites including blogs, Facebook and LinkedIn. Some photographers link their Flickr photostream to their website to drive more traffic and increase their exposure. If you have your own website, try connecting your Twitter, Flickr, my blogs and Facebook to your site and your website will look more active and interactive.