| HarBrowser | Represents the browser that created the HAR log. |
| HarCache | Represents info about cache usage. |
| HarCacheEntry | Represents the state of a cache entry before or after a request. |
| HarContent | Represents the response body. |
| HarContentExtensions | Provides helper methods for working with HAR response content payloads. |
| HarCookie | Represents a cookie used in a request or response. |
| HarCreator | Represents the creator application of the HAR log. |
| HarDocument | Represents the root of a HAR (HTTP Archive) document. |
| HarEntry | Represents an exported HTTP request. |
| HarEntryExtensions | Provides extension methods for converting HAR entries to HttpRequestMessage and HttpResponseMessage. |
| HarHeader | Represents an HTTP header. |
| HarLog | Represents the root of the exported data. |
| HarPage | Represents an exported page. |
| HarPageTimings | Represents detailed timing info about the page load. |
| HarPostData | Represents posted data. |
| HarPostDataExtensions | Provides helper methods for working with HAR post data payloads. |
| HarPostDataParameter | Represents a posted parameter. |
| HarQueryParameter | Represents a query string parameter. |
| HarRequest | Represents detailed info about an HTTP request. |
| HarResponse | Represents detailed info about an HTTP response. |
| HarTimings | Represents the detailed timing info about request/response round trip. |