site/content/docs/1.25/guides/metrics/table.md
| Name | Type | Labels | Description |
|---|---|---|---|
| contour_build_info | GAUGE | branch, revision, version | Build information for Contour. Labels include the branch and git SHA that Contour was built from, and the Contour version. |
| contour_cachehandler_onupdate_duration_seconds | SUMMARY | Histogram for the runtime of xDS cache regeneration. | |
| contour_dag_cache_object | GAUGE | kind | Total number of items that are currently in the DAG cache. |
| contour_dagrebuild_seconds | SUMMARY | Duration in seconds of DAG rebuilds | |
| contour_dagrebuild_timestamp | GAUGE | Timestamp of the last DAG rebuild. | |
| contour_dagrebuild_total | COUNTER | Total number of times DAG has been rebuilt since startup | |
| contour_eventhandler_operation_total | COUNTER | kind, op | Total number of Kubernetes object changes Contour has received by operation and object kind. |
| contour_httpproxy | GAUGE | namespace | Total number of HTTPProxies that exist regardless of status. |
| contour_httpproxy_invalid | GAUGE | namespace, vhost | Total number of invalid HTTPProxies. |
| contour_httpproxy_orphaned | GAUGE | namespace | Total number of orphaned HTTPProxies which have no root delegating to them. |
| contour_httpproxy_root | GAUGE | namespace | Total number of root HTTPProxies. Note there will only be a single root HTTPProxy per vhost. |
| contour_httpproxy_valid | GAUGE | namespace, vhost | Total number of valid HTTPProxies. |