Request payload struct

Appears in: requests table
As: payload

JSON-encoded WebPageTest result data for a request.

The actual schema of the WebPageTest result data is liable to change, depending on a request.

Here’s an example of the decoded object:

{
    "_all_end": 234,
    "_all_ms": 233,
    "_all_start": 1,
    "_body_file": "001-44714C6F6C72B045136D19CA9894886A-body.txt",
    "_body_hash": "ea8fac7c65fb589b0d53560f5251f74f9e9b243478dcb6b3ea79b5e36449c8d9",
    "_bytesIn": 648,
    "_bytesOut": 2143,
    "_cacheControl": "max-age=604800",
    "_cache_time": null,
    "_cached": 0,
    "_cdn_provider": "Edgecast",
    "_certificates": [
        "-----BEGIN CERTIFICATE-----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\nFfnzxLutUV++3seshgefQOy5C/ayi8y1VTNmujPCxPCi6Q==\n-----END CERTIFICATE-----\n",
        "-----BEGIN CERTIFICATE-----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\nJCqVJUzKoZHm1Lesh3Sz8W2jmdv51b2EQJ8HmA==\n-----END CERTIFICATE-----\n"
    ],
    "_chunks": [
        {
            "bytes": 648,
            "inflated": 1256,
            "ts": 234
        }
    ],
    "_connect_end": 93,
    "_connect_ms": 33,
    "_connect_start": 60,
    "_contentEncoding": "gzip",
    "_contentType": "text/html",
    "_created": 8,
    "_dns_end": 60,
    "_dns_info": {
        "results": {
            "aliases": [
                "www.example.com"
            ],
            "canonical_names": [
                "www.example.com"
            ],
            "endpoint_metadatas": [],
            "expiration": "13370780176732624",
            "host_ports": [],
            "hostname_results": [],
            "ip_endpoints": [
                {
                    "endpoint_address": "93.184.215.14",
                    "endpoint_port": 0
                }
            ],
            "text_records": []
        },
        "secure": false,
        "transactions_needed": [
            {
                "dns_query_type": "A"
            },
            {
                "dns_query_type": "HTTPS"
            }
        ]
    },
    "_dns_ms": 59,
    "_dns_start": 1,
    "_documentURL": "https://www.example.com/",
    "_download_end": 234,
    "_download_ms": 2,
    "_download_start": 232,
    "_expires": "Sun, 22 Sep 2024 03:21:43 GMT",
    "_final_base_page": true,
    "_frame_id": "E021D0149DE3689992ECE4DF4B0ECA38",
    "_full_url": "https://www.example.com/",
    "_gzip_save": 0,
    "_gzip_total": 648,
    "_host": "www.example.com",
    "_http2_server_settings": {
        "SETTINGS_DEPRECATE_HTTP2_PRIORITIES": 0,
        "SETTINGS_ENABLE_PUSH": 0,
        "SETTINGS_HEADER_TABLE_SIZE": 4096,
        "SETTINGS_INITIAL_WINDOW_SIZE": 1048576,
        "SETTINGS_MAX_CONCURRENT_STREAMS": 100,
        "SETTINGS_MAX_FRAME_SIZE": 16384,
        "SETTINGS_MAX_HEADER_LIST_SIZE": 16384
    },
    "_http2_stream_dependency": 0,
    "_http2_stream_exclusive": 1,
    "_http2_stream_id": 1,
    "_http2_stream_weight": 256,
    "_id": "44714C6F6C72B045136D19CA9894886A",
    "_image_save": null,
    "_image_total": null,
    "_index": 0,
    "_initial_priority": "Highest",
    "_initiator": "",
    "_initiator_column": "",
    "_initiator_line": "",
    "_initiator_type": "script",
    "_ip_addr": "93.184.215.14",
    "_is_base_page": true,
    "_is_secure": 1,
    "_load_end": 234,
    "_load_ms": 43,
    "_load_start": 191,
    "_load_start_float": 191.000079,
    "_method": "GET",
    "_minify_save": null,
    "_minify_total": null,
    "_netlog_id": 79,
    "_number": 1,
    "_objectSize": 648,
    "_objectSizeUncompressed": 1256,
    "_priority": "Highest",
    "_protocol": "HTTP/2",
    "_raw_id": "44714C6F6C72B045136D19CA9894886A",
    "_request_id": "44714C6F6C72B045136D19CA9894886A",
    "_request_type": "Document",
    "_responseCode": 200,
    "_run": 1,
    "_score_cache": -1,
    "_score_cdn": 100,
    "_score_combine": -1,
    "_score_compress": -1,
    "_score_cookies": -1,
    "_score_etags": -1,
    "_score_gzip": 100,
    "_score_keep-alive": 100,
    "_score_minify": -1,
    "_securityDetails": {
        "certificateId": 0,
        "certificateTransparencyCompliance": "compliant",
        "cipher": "AES_256_GCM",
        "encryptedClientHello": false,
        "issuer": "DigiCert Global G2 TLS RSA SHA256 2020 CA1",
        "keyExchange": "",
        "keyExchangeGroup": "P-256",
        "protocol": "TLS 1.3",
        "sanList": [
            "www.example.org",
            "example.net",
            "example.edu",
            "example.com",
            "example.org",
            "www.example.com",
            "www.example.edu",
            "www.example.net"
        ],
        "serverSignatureAlgorithm": 2052,
        "signedCertificateTimestampList": [
            {
                "hashAlgorithm": "SHA-256",
                "logDescription": "Google 'Argon2025h1' log",
                "logId": "4E75A3275C9A10C3385B6CD4DF3F52EB1DF0E08E1B8D69C0B1FA64B1629A39DF",
                "origin": "Embedded in certificate",
                "signatureAlgorithm": "ECDSA",
                "signatureData": "3043021F40510A0C4F6C1055C61716676E9AF0909EF373F5259EB09AFE7A1AC55CC8C00220382931B128E472484D344F9E8C93E261BC70BAD68C4BE172151D11C594BA4D53",
                "status": "Verified",
                "timestamp": 1706642570340
            },
            {
                "hashAlgorithm": "SHA-256",
                "logDescription": "DigiCert Yeti2025 Log",
                "logId": "7D591E12E1782A7B1C61677C5EFDF8D0875C14A04E959EB9032FD90E8C2E79B8",
                "origin": "Embedded in certificate",
                "signatureAlgorithm": "ECDSA",
                "signatureData": "304502205DBF9677A5915B7E0A0CDED1A909333767104C42CC414527534BA77C77634073022100B2E8093F664CC37D3B21732015793245D52F2B937F6380CC039AEDDF31D87E97",
                "status": "Verified",
                "timestamp": 1706642570288
            },
            {
                "hashAlgorithm": "SHA-256",
                "logDescription": "DigiCert Nessie2025 Log",
                "logId": "E6D2316340778CC1104106D771B9CEC1D240F6968486FBBA87321DFD1E378E50",
                "origin": "Embedded in certificate",
                "signatureAlgorithm": "ECDSA",
                "signatureData": "3046022100E0AA21FD58B3750535B636761365468164975E4C2742689886601E29C54B1DE0022100FB248185B1D1A897B92CB36A5EE2562B0A03D573E886664BAA9E3DBA86A86BD1",
                "status": "Verified",
                "timestamp": 1706642570335
            }
        ],
        "subjectName": "www.example.org",
        "validFrom": 1706572800,
        "validTo": 1740873599
    },
    "_server_count": null,
    "_server_port": "443",
    "_server_rtt": null,
    "_socket": 86,
    "_socket_group": "https://www.example.com <https://example.com same_site>",
    "_ssl_end": 191,
    "_ssl_ms": 98,
    "_ssl_start": 93,
    "_tls_cipher_suite": 4866,
    "_tls_next_proto": "h2",
    "_tls_resumed": "False",
    "_tls_version": "TLS 1.3",
    "_ttfb_end": 232,
    "_ttfb_ms": 41,
    "_ttfb_start": 191,
    "_type": 3,
    "_url": "/",
    "cache": {},
    "pageref": "page_1_0_1",
    "request": {
        "bodySize": -1,
        "cookies": [],
        "headersSize": 683,
        "httpVersion": "HTTP/2",
        "method": "GET",
        "queryString": [],
        "url": "https://www.example.com/"
    },
    "response": {
        "bodySize": 648,
        "content": {
            "mimeType": "text/html",
            "size": 648
        },
        "cookies": [],
        "headersSize": 376,
        "httpVersion": "HTTP/2",
        "status": 200,
        "statusText": ""
    },
    "startedDateTime": "2024-09-15T03:21:43.105962",
    "time": 285,
    "timings": {
        "blocked": 52,
        "connect": 131,
        "dns": 59,
        "receive": 2,
        "send": 0,
        "ssl": 98,
        "wait": 41
    }
}

Schema

Field	Type	Description
`_all_end`	`int`	End time of all operations.
`_all_ms`	`int`	Total time taken for all operations.
`_all_start`	`int`	Start time of all operations.
`_body_file`	`string`	File containing the body of the request.
`_bytesIn`	`int`	Number of bytes received.
`_bytesOut`	`int`	Number of bytes sent.
`_cache_time`	`int`	Cache time.
`_cacheControl`	`string`	Cache control header value.
`_cached`	`int`	Indicates if the request was cached (0 or 1).
`_cdn_provider`	`string`	CDN provider used.
`_certificates`	`array`	Certificates used.
`_chunks`	`array`	Array of chunks received.
`_chunks[].bytes`	`int`	Size of the chunk.
`_chunks[].inflated`	`int`	Size of the inflated chunk.
`_chunks[].ts`	`int`	Timestamp of the chunk.
`_connect_end`	`int`	Connection end time.
`_connect_ms`	`int`	Connection time in milliseconds.
`_connect_start`	`int`	Connection start time.
`_contentEncoding`	`string`	Content encoding of the response.
`_contentType`	`string`	Content type of the response.
`_created`	`int`	Creation time of the request.
`_dns_end`	`int`	DNS end time.
`_dns_info`	`object`	DNS information.
`_dns_info.results.aliases`	`array`	Aliases for the domain.
`_dns_info.results.canonical_names`	`array`	Canonical names for the domain.
`_dns_info.results.endpoint_metadatas`	`array`	Endpoint metadata.
`_dns_info.results.expiration`	`string`	Expiration date of the DNS query.
`_dns_info.results.host_ports`	`array`	Host ports.
`_dns_info.results.hostname_results`	`array`	Hostname results.
`_dns_info.results.ip_endpoints[].endpoint_address`	`string`	IP address of the endpoint.
`_dns_info.results.ip_endpoints[].endpoint_port`	`int`	Port of the endpoint.
`_dns_info.results.ip_endpoints`	`array`	IP endpoints.
`_dns_info.results.text_records`	`array`	Text records.
`_dns_info.results`	`object`	Results of the DNS query.
`_dns_info.secure`	`int`	Indicates if the DNS query is secure.
`_dns_info.transactions_needed[].dns_query_type`	`string`	Type of DNS query.
`_dns_info.transactions_needed`	`array`	Transactions needed for DNS query.
`_dns_ms`	`int`	DNS lookup time in milliseconds.
`_dns_start`	`int`	DNS start time.
`_documentURL`	`string`	Document URL of the request.
`_download_end`	`int`	Download end time.
`_download_ms`	`int`	Download time in milliseconds.
`_download_start`	`int`	Download start time.
`_expires`	`string`	Expiry date of the request.
`_final_base_page`	`int`	Indicates if the request is the final base page.
`_frame_id`	`string`	Frame ID where the request was made.
`_full_url`	`string`	Full URL of the request.
`_gzip_save`	`int`	Size saved due to gzip compression.
`_gzip_total`	`int`	Total size of the gzip-compressed content.
`_host`	`string`	Host of the request.
`_http2_server_settings`	`object`	HTTP/2 server settings.
`_http2_stream_dependency`	`int`	HTTP/2 stream dependency.
`_http2_stream_exclusive`	`int`	HTTP/2 stream exclusivity.
`_http2_stream_id`	`int`	HTTP/2 stream ID.
`_http2_stream_weight`	`int`	HTTP/2 stream weight.
`_id`	`string`	Unique identifier for the request.
`_image_save`	`int`	Size saved due to image optimization.
`_image_total`	`int`	Total size of images.
`_index`	`int`	Index of the request.
`_initial_priority`	`string`	Initial priority of the request.
`_initiator_column`	`string`	Column number of the initiator.
`_initiator_line`	`string`	Line number of the initiator.
`_initiator_type`	`string`	Type of initiator (e.g., script).
`_initiator`	`string`	Initiator of the request.
`_ip_addr`	`string`	IP address of the requested server.
`_is_base_page`	`int`	Indicates if the request is the base page.
`_is_secure`	`int`	Indicates if the request is secure (0 or 1).
`_load_end`	`int`	Load end time.
`_load_ms`	`int`	Load time in milliseconds.
`_load_start_float`	`float`	Precise start time of load.
`_load_start`	`int`	Start time of load in milliseconds.
`_method`	`string`	HTTP method used for the request.
`_minify_save`	`int`	Size saved due to minification.
`_minify_total`	`int`	Total size of minified content.
`_netlog_id`	`int`	Netlog ID.
`_number`	`int`	Number of the request.
`_objectSize`	`int`	Size of the object received.
`_objectSizeUncompressed`	`int`	Uncompressed size of the object received.
`_priority`	`string`	Priority of the request.
`_protocol`	`string`	Protocol used for the request.
`_raw_id`	`string`	Raw ID for the request.
`_request_id`	`string`	Identifier for the original request.
`_request_type`	`string`	Type of the request (e.g., Document).
`_responseCode`	`int`	HTTP response code.
`_run`	`int`	The run number of the test.
`_score_cache`	`int`	Cache score.
`_score_cdn`	`int`	CDN score.
`_score_combine`	`int`	Combine score.
`_score_compress`	`int`	Compression score.
`_score_cookies`	`int`	Cookies score.
`_score_etags`	`int`	ETags score.
`_score_gzip`	`int`	Gzip compression score.
`_score_keep-alive`	`int`	Keep-alive score.
`_score_minify`	`int`	Minification score.
`_securityDetails`	`object`	Security details of the request.
`_securityDetails.certificateId`	`int`	Certificate ID.
`_securityDetails.certificateTransparencyCompliance`	`string`	Certificate transparency compliance.
`_securityDetails.cipher`	`string`	Cipher used.
`_securityDetails.encryptedClientHello`	`int`	Indicates if the client hello is encrypted.
`_securityDetails.issuer`	`string`	Issuer of the certificate.
`_securityDetails.keyExchange`	`string`	Key exchange used.
`_securityDetails.keyExchangeGroup`	`string`	Key exchange group used.
`_securityDetails.protocol`	`string`	Security protocol used.
`_securityDetails.sanList`	`array`	Subject alternative names.
`_securityDetails.serverSignatureAlgorithm`	`int`	Server signature algorithm.
`_securityDetails.signedCertificateTimestampList`	`array`	List of signed certificate timestamps.
`_securityDetails.subjectName`	`string`	Subject name of the certificate.
`_securityDetails.validFrom`	`int`	Valid from date of the certificate.
`_securityDetails.validTo`	`int`	Valid to date of the certificate.
`_server_count`	`int`	Number of servers used.
`_server_port`	`string`	Server port.
`_server_rtt`	`int`	Server round-trip time.
`_socket_group`	`string`	Socket group.
`_socket`	`int`	Socket used for the request.
`_ssl_end`	`int`	SSL handshake end time.
`_ssl_ms`	`int`	SSL handshake time in milliseconds.
`_ssl_start`	`int`	SSL handshake start time.
`_tls_cipher_suite`	`int`	Cipher suite used.
`_tls_next_proto`	`string`	Next protocol used.
`_tls_resumed`	`string`	Indicates if the TLS session was resumed.
`_tls_version`	`string`	TLS version used.
`_ttfb_end`	`int`	Time to first byte end time.
`_ttfb_ms`	`int`	Time to first byte in milliseconds.
`_ttfb_start`	`int`	Time to first byte start time.
`_type`	`int`	Type identifier for the request.
`_url`	`string`	URL path of the request.
`cache`	`object`	Cache details (empty in this example).
`pageref`	`string`	Reference to the page containing this request.
`request`	`object`	Details of the request.
`request.bodySize`	`int`	Size of the request body.
`request.cookies`	`array`	Cookies sent with the request.
`request.headersSize`	`int`	Size of the request headers.
`request.httpVersion`	`string`	HTTP version used for the request.
`request.method`	`string`	HTTP method used for the request.
`request.queryString`	`array`	Query string parameters.
`request.url`	`string`	URL of the requested resource.
`response`	`object`	Details of the response.
`response.bodySize`	`int`	Size of the response body.
`response.content.mimeType`	`string`	MIME type of the content.
`response.content.size`	`int`	Size of the content.
`response.content`	`object`	Content details of the response.
`response.cookies`	`array`	Cookies received with the response.
`response.headersSize`	`int`	Size of the response headers.
`response.httpVersion`	`string`	HTTP version used for the response.
`response.status`	`int`	HTTP response status code.
`response.statusText`	`string`	Status text of the response.
`startedDateTime`	`string`	Start time of the request.
`time`	`int`	Total time taken for the request in milliseconds.
`timings`	`object`	Timing details of various stages of the request.
`timings.blocked`	`int`	Time spent in blocking.
`timings.connect`	`int`	Time spent in establishing a connection.
`timings.dns`	`int`	Time spent in DNS lookup.
`timings.receive`	`int`	Time spent in receiving the response.
`timings.send`	`int`	Time spent in sending the request.
`timings.ssl`	`int`	Time spent in SSL handshake.
`timings.wait`	`int`	Time spent in waiting for the response.

`_all_end`

End time of all operations.

`_all_ms`

Total time taken for all operations.

`_all_start`

Start time of all operations.

`_body_file`

File containing the body of the request.

`_bytesIn`

Number of bytes received.

`_bytesOut`

Number of bytes sent.

`_cacheControl`

Cache control header value.

`_cache_time`

Cache time.

`_cached`

Indicates if the request was cached (0 or 1).

`_cdn_provider`

CDN provider used.

`_certificates`

array | Certificates used.

`_chunks`

array | Array of chunks received.

_chunks[].bytes

Size of the chunk.
_chunks[].inflated

Size of the inflated chunk.
_chunks[].ts

Timestamp of the chunk.

`_connect_end`

Connection end time.

`_connect_ms`

Connection time in milliseconds.

`_connect_start`

Connection start time.

`_contentEncoding`

Content encoding of the response.

`_contentType`

Content type of the response.

`_created`

Creation time of the request.

`_dns_end`

DNS end time.

`_dns_info`

DNS information.

_dns_info.results

Results of the DNS query.
_dns_info.results.aliases

Aliases for the domain.
_dns_info.results.canonical_names

Canonical names for the domain.
_dns_info.results.endpoint_metadatas

Endpoint metadata.
_dns_info.results.expiration

Expiration date of the DNS query.
_dns_info.results.host_ports

Host ports.
_dns_info.results.hostname_results

Hostname results.
_dns_info.results.ip_endpoints

IP endpoints.
_dns_info.results.ip_endpoints[].endpoint_address

IP address of the endpoint.
_dns_info.results.ip_endpoints[].endpoint_port

Port of the endpoint.
_dns_info.results.text_records

Text records.
_dns_info.secure

Indicates if the DNS query is secure.
_dns_info.transactions_needed

Transactions needed for DNS query.
_dns_info.transactions_needed[].dns_query_type

Type of DNS query.

`_dns_ms`

DNS lookup time in milliseconds.

`_dns_start`

DNS start time.

`_documentURL`

Document URL of the request.

`_download_end`

Download end time.

`_download_ms`

Download time in milliseconds.

`_download_start`

Download start time.

`_expires`

Expiry date of the request.

`_final_base_page`

Indicates if the request is the final base page.

`_frame_id`

Frame ID where the request was made.

`_full_url`

Full URL of the request.

`_gzip_save`

Size saved due to gzip compression.

`_gzip_total`

Total size of the gzip-compressed content.

`_host`

Host of the request.

`_http2_server_settings`

HTTP/2 server settings.

`_http2_stream_dependency`

HTTP/2 stream dependency.

`_http2_stream_exclusive`

HTTP/2 stream exclusivity.

`_http2_stream_id`

HTTP/2 stream ID.

`_http2_stream_weight`

HTTP/2 stream weight.

`_id`

Unique identifier for the request.

`_image_save`

Size saved due to image optimization.

`_image_total`

Total size of images.

`_index`

Index of the request.

`_initial_priority`

Initial priority of the request.

`_initiator`

Initiator of the request.

`_initiator_column`

Column number of the initiator.

`_initiator_line`

Line number of the initiator.

`_initiator_type`

Type of initiator (e.g., script).

`_ip_addr`

IP address of the requested server.

`_is_base_page`

Indicates if the request is the base page.

`_is_secure`

Indicates if the request is secure (0 or 1).

`_load_end`

Load end time.

`_load_ms`

Load time in milliseconds.

`_load_start`

Start time of load in milliseconds.

`_load_start_float`

float | Precise start time of load.

`_method`

HTTP method used for the request.

`_minify_save`

Size saved due to minification.

`_minify_total`

Total size of minified content.

`_netlog_id`

Netlog ID.

`_number`

Number of the request.

`_objectSize`

Size of the object received.

`_objectSizeUncompressed`

Uncompressed size of the object received.

`_priority`

Priority of the request.

`_protocol`

Protocol used for the request.

`_raw_id`

Raw ID for the request.

`_request_id`

Identifier for the original request.

`_request_type`

Type of the request (e.g., Document).

`_responseCode`

HTTP response code.

`_run`

The run number of the test.

`_score_cache`

Cache score.

`_score_cdn`

CDN score.

`_score_combine`

Combine score.

`_score_compress`

Compression score.

`_score_cookies`

Cookies score.

`_score_etags`

ETags score.

`_score_gzip`

Gzip compression score.

`_score_keep-alive`

Keep-alive score.

`_score_minify`

Minification score.

`_securityDetails`

Security details of the request.

_securityDetails.certificateId

Certificate ID.
_securityDetails.certificateTransparencyCompliance

Certificate transparency compliance.
_securityDetails.cipher

Cipher used.
_securityDetails.encryptedClientHello

Indicates if the client hello is encrypted.
_securityDetails.issuer

Issuer of the certificate.
_securityDetails.keyExchange

Key exchange used.
_securityDetails.keyExchangeGroup

Key exchange group used.
_securityDetails.protocol

Security protocol used.
_securityDetails.sanList

Subject alternative names.
_securityDetails.serverSignatureAlgorithm

Server signature algorithm.
_securityDetails.signedCertificateTimestampList

List of signed certificate timestamps.
_securityDetails.subjectName

Subject name of the certificate.
_securityDetails.validFrom

Valid from date of the certificate.
_securityDetails.validTo

Valid to date of the certificate.

`_server_count`

Number of servers used.

`_server_port`

Server port.

`_server_rtt`

Server round-trip time.

`_socket`

Socket used for the request.

`_socket_group`

Socket group.

`_ssl_end`

SSL handshake end time.

`_ssl_ms`

SSL handshake time in milliseconds.

`_ssl_start`

SSL handshake start time.

`_tls_cipher_suite`

Cipher suite used.

`_tls_next_proto`

Next protocol used.

`_tls_resumed`

Indicates if the TLS session was resumed.

`_tls_version`

TLS version used.

`_ttfb_end`

Time to first byte end time.

`_ttfb_ms`

Time to first byte in milliseconds.

`_ttfb_start`

Time to first byte start time.

`_type`

Type identifier for the request.

`_url`

URL path of the request.

`cache`

Cache details (empty in this example).

`pageref`

Reference to the page containing this request.

`request`

Details of the request.

request.bodySize

Size of the request body.
request.cookies

Cookies sent with the request.
request.headersSize

Size of the request headers.
request.httpVersion

HTTP version used for the request.
request.method

HTTP method used for the request.
request.queryString

Query string parameters.
request.url

URL of the requested resource.

`response`

Details of the response.

response.bodySize

Size of the response body.
response.content

Content details of the response.
response.content.mimeType

MIME type of the content.
response.content.size

Size of the content.
response.cookies

Cookies received with the response.
response.headersSize

Size of the response headers.
response.httpVersion

HTTP version used for the response.
response.status

HTTP response status code.
response.statusText

Status text of the response.

`startedDateTime`

Start time of the request.

`time`

Total time taken for the request in milliseconds.

`timings`

Timing details of various stages of the request.

timings.blocked

Time spent in blocking.
timings.connect

Time spent in establishing a connection.
timings.dns

Time spent in DNS lookup.
timings.receive

Time spent in receiving the response.
timings.send

Time spent in sending the request.
timings.ssl

Time spent in SSL handshake.
timings.wait

Time spent in waiting for the response.

Request payload struct

Schema

_all_end

_all_ms

_all_start

_body_file

_bytesIn

_bytesOut

_cacheControl

_cache_time

_cached

_cdn_provider

_certificates

_chunks

_chunks[].bytes

_chunks[].inflated

_chunks[].ts

_connect_end

_connect_ms

_connect_start

_contentEncoding

_contentType

_created

_dns_end

_dns_info

_dns_info.results

_dns_info.results.aliases

_dns_info.results.canonical_names

_dns_info.results.endpoint_metadatas

_dns_info.results.expiration

_dns_info.results.host_ports

_dns_info.results.hostname_results

_dns_info.results.ip_endpoints

_dns_info.results.ip_endpoints[].endpoint_address

_dns_info.results.ip_endpoints[].endpoint_port

_dns_info.results.text_records

_dns_info.secure

_dns_info.transactions_needed

_dns_info.transactions_needed[].dns_query_type

_dns_ms

_dns_start

_documentURL

_download_end

_download_ms

_download_start

_expires

_final_base_page

_frame_id

_full_url

_gzip_save

_gzip_total

_host

_http2_server_settings

_http2_stream_dependency

_http2_stream_exclusive

_http2_stream_id

_http2_stream_weight

_id

_image_save

_image_total

_index

_initial_priority

_initiator

_initiator_column

_initiator_line

_initiator_type

_ip_addr

_is_base_page

_is_secure

_load_end

_load_ms

_load_start

_load_start_float

_method

_minify_save

_minify_total

_netlog_id

_number

_objectSize

_objectSizeUncompressed