Please check the inventory numbers page for the page freezing on 90% loading. Also introduced the server timeout functionality.
For area code issue in advance search : The API search the number from telinta API and it is searching it from the parameters of telinta request parameter. and as i checked the API response there is no state is assigned to any numbers with Florida(FL). And for area code selection box on which page you get the area code selection? And can you please clear me that on which page are you facing this issue?