Easylist is a filter to block ads. Some sites disable access to pages in order to force users to unblock ads.
You could try disabling the filter for the login page using the menu for whichever extension you use to use. For example, if you use Adblock Plus proceed as follows:
- 1.Click the ABP button on the toolbar and then click Filter Preferences.
2. Click the Filter Subscriptions tab.
3. Click Easylist and then in the right hand pane click the Find button at the top.
4. Type: xhamster and it should produce a list of all the filters which have been applied to that site.
5. Find the one which applies to the login page and remove the checkmark.
You could also post the problem on the Easylist support forum:
https://forums.lanik.us/