PR feedback

Signed-off-by: Marc Tuduri <marctc@protonmail.com>

docs/content/exporting/http/_index.md

@@ -1,5 +1,5 @@
 ---
-title: HTTP
+title: HTTP/HTTPS
 weight: 1
 ---
 
@@ -22,6 +22,8 @@ To add Prometheus exposition to an existing HTTP server, see the `MetricsHandler
 which provides a `BaseHTTPRequestHandler`. It also serves as a simple example of how
 to write a custom endpoint.
 
+# HTTPS
+
 By default, the prometheus client will accept only HTTP requests from Prometheus.
 To enable HTTPS, `certfile` and `keyfile` need to be provided. The certificate is
 presented to Prometheus as a server certificate during the TLS handshake, and