Status	UI Color	Description and results
ERROR	Red	The IdP's response contains an HTTP Error or the web page returned does not look like a login page. The most probable causes for this error are HTTP errors (e.g.: 404 error) Invalid-Form: considers those IdPs that do not load a standard username/password login page and do not return messages like "No return endpoint available for relying party" or "No metadata found for relying party". Timeout: considers those IdPs that do not load a standard username/password login page within 60 seconds. The IdP most likely does not consume the eduGAIN metadata correctly. A typical case that falls into this category is when an IdP returns a message "No return endpoint available for relying party" or "No metadata found for relying party": No-eduGAIN-Metadata The IdP has a problem with its SSL certificate: SSL-Error
OK	Green	The IdP most likely correctly consumes eduGAIN metadata and returns a valid login page. This is no guarantee that login on this IdP works for all eduGAIN services but if the check is passed for an IdP, this is probable.
DISABLED	White	The IdP is excluded because it cannot be checked reliably. The "Page Source" column, when an entity is disabled, shows the reason for the disabling.

Common reasons for

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check failure

Verify that you have a valid SSL certificate matching your IdP hostname and with a valid chain. You can test it yourself with the SSL Labs checker: https://www.ssllabs.com/ssltest/
Verify that the IP used by the client that is performing the checks, is permitted to reach your IdP: any firewall in-between must be configured to let pass TCP packets with:
1. source IP X.X.X.X, source port 1024-65535
2. destination YOUR-IDP-IP destination port 443

Verify that your IdP Login page contains a text that matches with both the following regular expressions:

pattern_username = '<input[\s]+[^>]*((type=\s*[\'"](text|email)[\'"]|user)|(name=\s*[\'"](name)[\'"]))[^>]*>';

pattern_password = '<input[\s]+[^>]*(type=\s*[\'"]password[\'"]|password)[^>]*>';

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