fix: clarifying title for gslb section

Signed-off-by: Russ Savage <[email protected]>

docs/network-edge/gslb.mdx

@@ -122,7 +122,7 @@ If an ngrok point of presence fails, health checks automatically detect that
 failure and update our DNS resolution such that clients will attempt to connect
 to your endpoints via the next-closest healthy point of presence.
 
-### Disabling GSLB {#endpoints-disabling-gslb}
+### Disabling GSLB for an Endpoint {#endpoints-disabling-gslb}
 
 There is no way to disable GSLB for HTTPS and TLS endpoints. All endpoints you
 create in ngrok are available on ngrok's worldwide global delivery network and
@@ -161,7 +161,7 @@ agent to simultaneously connect to multiple regions, you must instead run
 multiple ngrok agents and [explicitly disable agent
 GSLB](#disabling-gslb-agents).
 
-### Disabling GSLB {#agents-disabling-gslb}
+### Disabling GSLB in the Agent {#agents-disabling-gslb}
 
 You should always prefer to allow the ngrok agent to use GSLB and connect to
 the closest point of presence. However, the ngrok agent does support disabling