GET
/
cdn
/
statistics
/
aggregate
/
stats
Aggregated statistics
curl --request GET \
  --url https://api.gcore.com/cdn/statistics/aggregate/stats \
  --header 'Authorization: <api-key>'
{
  "resource": {
    "1": {
      "region": {
        "cis": {
          "metrics": {
            "95_percentile": 20023536,
            "cache_hit_traffic_ratio": 0.9958449964158854,
            "max_bandwidth": 34794756,
            "min_bandwidth": 379257,
            "requests": 21575631,
            "responses_2xx": 21095299,
            "responses_3xx": 278225,
            "responses_4xx": 202026,
            "responses_5xx": 81,
            "sent_bytes": 22014089592053,
            "total_bytes": 22105558213209,
            "backblaze_bytes": 2105658213209,
            "upstream_bytes": 91468621156,
            "responses_hit": 63368252,
            "responses_miss": 866237,
            "response_types": {
              "-": 378412,
              "application/json": 173054,
              "application/vnd": 7224,
              "application/zip": 8420,
              "image/gif": 1349,
              "image/jpeg": 2775,
              "image/png": 7536543,
              "image/webp": 746884
            }
          }
        },
        "eu": {
          "metrics": {
            "95_percentile": 14324356,
            "cache_hit_traffic_ratio": 0.9852247660029627,
            "max_bandwidth": 22215199,
            "min_bandwidth": 299608,
            "requests": 64234595,
            "responses_2xx": 62616980,
            "responses_3xx": 1196666,
            "responses_4xx": 420718,
            "responses_5xx": 216,
            "sent_bytes": 16552226067556,
            "backblaze_bytes": 2105658213209,
            "total_bytes": 16796789080876,
            "upstream_bytes": 244563013320,
            "responses_hit": 21235829,
            "responses_miss": 339566,
            "response_types": {
              "-": 478532,
              "application/json": 172084,
              "application/vnd": 3324,
              "application/zip": 8100,
              "image/gif": 1379,
              "image/jpeg": 1975,
              "image/png": 7131343,
              "image/webp": 643574
            }
          }
        }
      }
    }
  }
}

Authorizations

​
Authorization
string
header
required

API key for authentication. Make sure to include the word apikey, followed by a single space and then your token. Example: apikey 1234$abcdef

Query Parameters

​
service
string
required

Service name. Possible value:

  • CDN
​
from
string
required

Beginning of the requested time period (ISO 8601/RFC 3339 format, UTC.) Examples: * &from=2018-11-01T00:00:00.000 * &from=2018-11-01

​
to
string
required

End of the requested time period (ISO 8601/RFC 3339 format, UTC.) Examples: * &to=2018-11-01T00:00:00.000 * &to=2018-11-01

​
metrics
string
required

Types of statistics data. Possible values:

  • upstream_bytes – Traffic in bytes from an origin server to CDN servers or to origin shielding when used.
  • sent_bytes – Traffic in bytes from CDN servers to clients.
  • shield_bytes – Traffic in bytes from origin shielding to CDN servers.
  • backblaze_bytes - Traffic in bytes from Backblaze origin.
  • total_bytes – shield_bytes, upstream_bytes and sent_bytes combined.
  • cdn_bytes – sent_bytes and shield_bytes combined.
  • requests – Number of requests to edge servers.
  • responses_2xx – Number of 2xx response codes.
  • responses_3xx – Number of 3xx response codes.
  • responses_4xx – Number of 4xx response codes.
  • responses_5xx – Number of 5xx response codes.
  • responses_hit – Number of responses with the header Cache: HIT.
  • responses_miss – Number of responses with the header Cache: MISS.
  • response_types – Statistics by content type. It returns a number of responses for content with different MIME types.
  • cache_hit_traffic_ratio – Formula: 1 - upstream_bytes / sent_bytes. We deduct the non-cached traffic from the total traffic amount.
  • cache_hit_requests_ratio – Formula: responses_hit / requests. The share of sending cached content.
  • shield_traffic_ratio – Formula: (shield_bytes - upstream_bytes) / shield_bytes. The efficiency of the Origin Shielding: how much more traffic is sent from the Origin Shielding than from the origin.
  • image_processed - Number of images transformed on the Image optimization service.
  • request_time - Time elapsed between the first bytes of a request were processed and logging after the last bytes were sent to a user.
  • upstream_response_time - Number of milliseconds it took to receive a response from an origin. If upstream response_time_ contains several indications for one request (in case of more than 1 origin), we summarize them. In case of aggregating several queries, the average of this amount is calculated.
  • 95_percentile - Represents the 95th percentile of network bandwidth usage in bytes per second. This means that 95% of the time, the network resource usage was below this value.
  • max_bandwidth - The maximum network bandwidth that was used during the selected time represented in bytes per second.
  • min_bandwidth - The minimum network bandwidth that was used during the selected time represented in bytes per second. Metrics upstream_response_time and request_time should be requested separately from other metrics
​
group_by
string

Output data grouping. Possible values:

  • resource – Data is grouped by CDN resources IDs.
  • region – Data is grouped by regions of CDN edge servers.
  • country – Data is grouped by countries of CDN edge servers.
  • vhost – Data is grouped by resources CNAME. To request multiple values, use: * &group_by=region&group_by=resource
​
regions
string

Regions for which data is displayed. Possible values:

  • na – North America
  • eu – Europe
  • cis – Commonwealth of Independent States
  • asia – Asia
  • au – Australia
  • latam – Latin America
  • me – Middle East
  • africa - Africa
  • sa - South America
​
countries
string

Names of countries for which data is displayed. English short name from [ISO 3166 standard][1] without the definite article "the" should be used. [1]: https://www.iso.org/obp/ui/#search/code/ To request multiple values, use: * &countries=france&countries=denmark

​
resource
integer

CDN resources IDs by which statistics data is grouped. To request multiple values, use: * &resource=1&resource=2 If CDN resource ID is not specified, data related to all CDN resources is returned.

​
flat
boolean

The waу the parameters are arranged in the response. Possible values:

  • true – Flat structure is used.
  • false – Embedded structure is used (default.)

Response

200
application/json

Successful.

The response is of type object.