# 反向連結歷史

**API:** Data API

**Endpoint:** `POST /v1/beta/dataforseo/backlinks/history/live`

**Tags:** DataForSEO

單一 `target` 在指定日期範圍內每一天的反向連結概況，包含 `date_from`、`date_to`，每個時間點一筆。若只需要目前的概況，請使用 `post_dataforseo_backlinks_summary_live`。若需要更精簡的時間序列，`post_dataforseo_backlinks_timeseries_summary_live` 每個時間點回報的指標較少。此端點不接受 limit 參數，唯一的調節方式就是降低呼叫頻率。

### 計費參考

- 計量方式：依回報的回應成本計量。
- 參考請求估算：0.0271 美元。
- 參考客戶倍率：1.0。不得對已結算的客戶金額再次套用。

僅供參考的中繼資料，並非帳戶報價、保證價格或消費上限。資源額度並非 Felo 額度。最終費用依 Felo 計費記錄為準。

## Base URL

- `https://openapi.felo.ai`

## Authentication

- `FeloBearerAuth` (http bearer, bearer format Felo API Key)
- `FeloApiKey` (apiKey in header `X-API-Key`)

## Request body

Required: **no**

### application/json

Schema:

```json
{
  "type": "array",
  "items": {
    "type": [
      "object",
      "null"
    ],
    "oneOf": [
      {
        "type": "object",
        "properties": {
          "target": {
            "type": "string",
            "description": "<em>網域</em><br><strong>必填欄位</strong><br>網域不需包含 <code>https://</code> 與 <code>www.</code>"
          },
          "date_from": {
            "type": [
              "string",
              "null"
            ],
            "description": "<em>時間範圍的開始日期</em><br>選填欄位<br>最小值 <code>2019-01-01</code><br>若未指定此欄位，將預設使用最小值<br>日期格式：<code>\"yyyy-mm-dd\"</code><br>範例：<br><code>\"2019-01-15\"</code>"
          },
          "date_to": {
            "type": [
              "string",
              "null"
            ],
            "description": "<em>時間範圍的結束日期</em><br>選填欄位<br>若未指定此欄位，將預設使用今天的日期<br>日期格式：<code>\"yyyy-mm-dd\"</code><br>範例：<br><code>\"2019-01-15\"</code>"
          },
          "rank_scale": {
            "type": [
              "string",
              "null"
            ],
            "description": "<em>定義用於計算與顯示 <code>rank</code>、<code>domain_from_rank</code> 與 <code>page_from_rank</code> 值的刻度</em><br>選填欄位<p>可使用此參數選擇 rank 值要以 0–100 或 0–1000 的刻度呈現<p>可選值：<br><code>one_hundred</code> — rank 值以 0–100 的刻度顯示<br><code>one_thousand</code> — rank 值以 0–1000 的刻度顯示<p>預設值：<code>one_thousand</code><p>如需進一步瞭解此參數的運作方式以及排名指標的計算方式，請參閱<a href=\"https://dataforseo.com/help-center/what_is_rank_in_backlinks_api#rank_scale\">這篇說明中心文章</a>"
          },
          "tag": {
            "type": [
              "string",
              "null"
            ],
            "description": "<em>使用者自訂任務識別碼</em><br>選填欄位<br><em>字元數上限為 255</em><br>可使用此參數識別任務，並將其與結果對應<br>可在回應的 <code>data</code> 物件中找到指定的 <code>tag</code> 值"
          }
        },
        "example": [
          {
            "target": "cnn.com",
            "date_from": "2020-01-01",
            "date_to": "2021-01-01"
          }
        ]
      }
    ]
  },
  "example": [
    {
      "target": "cnn.com",
      "date_from": "2020-01-01",
      "date_to": "2021-01-01"
    }
  ]
}
```

## Responses

### 200 — 操作成功

Headers:
- `X-Request-Id` (string) — 聯絡 Felo 支援時需提供的請求識別碼。

**application/json**

Schema: object | null

```json
{
  "type": [
    "object",
    "null"
  ],
  "oneOf": [
    {
      "$ref": "#/components/schemas/Response36Afe1097B20_BacklinksHistoryLiveResponseInfo"
    }
  ]
}
```

### 400 — 無法處理該要求。請檢查請求參數。

### 401 — 需要有效的 Felo API 金鑰。

### 402 — 由於未符合計費要求，要求無法繼續。

### 403 — 該帳戶無權執行此操作。

### 429 — 已達到要求或支出上限。

### 502 — 服務無法完成該要求。

### 503 — API 或計費服務暫時無法使用。

### 504 — 服務在處理要求時逾時。

### default — 錯誤回應；上游透傳回應可能採用供應商格式

**application/json**

Schema:

```json
{}
```

## Schema definitions

### Response36Afe1097B20_BacklinksHistoryLiveItem

`#/components/schemas/Response36Afe1097B20_BacklinksHistoryLiveItem`

```json
{
  "type": "object",
  "properties": {
    "type": {
      "type": [
        "string",
        "null"
      ],
      "description": "元素類型"
    },
    "date": {
      "type": [
        "string",
        "null"
      ],
      "description": "<em>目標資料的儲存日期與時間</em><br>採用 UTC 格式：\"yyyy-mm-dd hh-mm-ss +00:00\"<br>範例：<br><code>2019-11-15 12:57:46 +00:00</code>"
    },
    "rank": {
      "type": [
        "integer",
        "null"
      ],
      "description": "<em>指定 <code>date</code> 的網域排名</em><br>如需進一步瞭解該指標及其計算方式，請參閱這篇<a href=\"https://dataforseo.com/help-center/what_is_rank_in_backlinks_api\" rel=\"noopener noreferrer\" target=\"_blank\">說明中心文章</a>"
    },
    "backlinks": {
      "type": [
        "integer",
        "null"
      ],
      "description": "<em>反向連結數量</em>",
      "format": "int64"
    },
    "new_backlinks": {
      "type": [
        "integer",
        "null"
      ],
      "description": "<em><code>target</code> 的新增反向連結數量</em><br>資料依與前一期間的比較提供<br><strong>注意：</strong>此資料自 2021 年 5 月起提供；<br>若 POST 請求中指定的日期範圍早於 2021 年 5 月，該欄位將等於 <code>0</code>",
      "format": "int64"
    },
    "lost_backlinks": {
      "type": [
        "integer",
        "null"
      ],
      "description": "<em><code>target</code> 的遺失反向連結數量</em><br>資料依與前一期間的比較提供<br><strong>注意：</strong>此資料自 2021 年 5 月起提供；<br>若 POST 請求中指定的日期範圍早於 2021 年 5 月，該欄位將等於 <code>0</code>",
      "format": "int64"
    },
    "new_referring_domains": {
      "type": [
        "integer",
        "null"
      ],
      "description": "<em><code>target</code> 的新增引薦網域數量</em><br>資料依與前一期間的比較提供<br><strong>注意：</strong>此資料自 2021 年 5 月起提供；<br>若 POST 請求中指定的日期範圍早於 2021 年 5 月，該欄位將等於 <code>0</code>",
      "format": "int64"
    },
    "lost_referring_domains": {
      "type": [
        "integer",
        "null"
      ],
      "description": "<em><code>target</code> 的遺失引薦網域數量</em><br>資料依與前一期間的比較提供<br><strong>注意：</strong>此資料自 2021 年 5 月起提供；<br>若 POST 請求中指定的日期範圍早於 2021 年 5 月，該欄位將等於 <code>0</code>",
      "format": "int64"
    },
    "crawled_pages": {
      "type": [
        "integer",
        "null"
      ],
      "description": "<em><code>target</code> 的已檢索頁面數量</em>"
    },
    "info": {
      "type": [
        "object",
        "null"
      ],
      "oneOf": [
        {
          "$ref": "#/components/schemas/Response36Afe1097B20_TargetInfo"
        }
      ],
      "description": "<em>有關 <code>target</code> 的資訊</em>"
    },
    "internal_links_count": {
      "type": [
        "integer",
        "null"
      ],
      "description": "<em>內部連結數量</em><br>依指定 <code>target</code> 各頁面上的內部連結總和計算",
      "format": "int64"
    },
    "external_links_count": {
      "type": [
        "integer",
        "null"
      ],
      "description": "<em>頁面上的外部連結數量</em><br>依指定 <code>target</code> 各頁面上的外部連結總和計算",
      "format": "int64"
    },
    "broken_backlinks": {
      "type": [
        "integer",
        "null"
      ],
      "description": "<em>失效反向連結數量</em><br>指向 <code>target</code> 的失效反向連結數量",
      "format": "int64"
    },
    "broken_pages": {
      "type": [
        "integer",
        "null"
      ],
      "description": "<em>失效頁面數量</em><br>接收反向連結但回應 4xx 或 5xx 狀態碼的頁面數量"
    },
    "referring_domains": {
      "type": [
        "integer",
        "null"
      ],
      "description": "<em>引薦網域數量</em><br>此指標中的引薦網域包含被個別計為網域的子網域",
      "format": "int64"
    },
    "referring_domains_nofollow": {
      "type": [
        "integer",
        "null"
      ],
      "description": "<em>向 <code>target</code> 指向至少一個 nofollow 連結的網域數量</em>",
      "format": "int64"
    },
    "referring_main_domains": {
      "type": [
        "integer",
        "null"
      ],
      "description": "<em>引薦主網域數量</em>",
      "format": "int64"
    },
    "referring_main_domains_nofollow": {
      "type": [
        "integer",
        "null"
      ],
      "description": "<em>向 <code>target</code> 指向至少一個 nofollow 連結的主網域數量</em>",
      "format": "int64"
    },
    "referring_ips": {
      "type": [
        "integer",
        "null"
      ],
      "description": "<em>引薦 IP 位址數量</em><br>指向該頁面的 IP 位址數量",
      "format": "int64"
    },
    "referring_subnets": {
      "type": [
        "integer",
        "null"
      ],
      "description": "<em>引薦子網路數量</em>",
      "format": "int64"
    },
    "referring_pages": {
      "type": [
        "integer",
        "null"
      ],
      "description": "<em>指向 <code>target</code> 的頁面數量</em>",
      "format": "int64"
    },
    "referring_pages_nofollow": {
      "type": [
        "integer",
        "null"
      ],
      "description": "<em>向 <code>target</code> 指向至少一個 nofollow 連結的引薦頁面數量</em>",
      "format": "int64"
    },
    "referring_links_tld": {
      "type": [
        "object",
        "null"
      ],
      "additionalProperties": {
        "type": [
          "integer",
          "null"
        ],
        "format": "int64"
      },
      "description": "<em>引薦連結的頂層網域</em><br>包含頂層網域以及每個頂層網域的引薦連結數量"
    },
    "referring_links_types": {
      "type": [
        "object",
        "null"
      ],
      "additionalProperties": {
        "type": [
          "integer",
          "null"
        ],
        "format": "int64"
      },
      "description": "<em>引薦連結的類型</em><br>表示引薦連結的類型以及每種類型的連結數量<br>可能的值：<br><code>anchor</code>、<code>image</code>、<code>link</code>、<code>meta</code>、<code>canonical</code>、<code>alternate</code>、<code>redirect</code>"
    },
    "referring_links_attributes": {
      "type": [
        "object",
        "null"
      ],
      "additionalProperties": {
        "type": [
          "integer",
          "null"
        ],
        "format": "int64"
      },
      "description": "<em>引薦連結的連結屬性</em><br>表示引薦連結的連結屬性以及每種屬性的連結數量"
    },
    "referring_links_platform_types": {
      "type": [
        "object",
        "null"
      ],
      "additionalProperties": {
        "type": [
          "integer",
          "null"
        ],
        "format": "int64"
      },
      "description": "<em>引薦平台的類型</em><br>表示引薦平台類型以及每個平台的連結數量<p>可能的值：<code>cms</code>、<code>blogs</code>、<code>ecommerce</code>、<code>message-boards</code>、<code>wikis</code>、<code>news</code>、<code>organization</code>"
    },
    "referring_links_semantic_locations": {
      "type": [
        "object",
        "null"
      ],
      "additionalProperties": {
        "type": [
          "integer",
          "null"
        ],
        "format": "int64"
      },
      "description": "<em>引薦連結的語意位置</em><br>表示引薦連結在 HTML 中所處的語意元素，以及每個語意位置的連結數量<br>完整的語意元素清單請見<a href=\"https://www.w3schools.com/html/html5_semantic_elements.asp\" target=\"_blank\" rel=\"noopener noreferrer\">此處</a><br>範例：<br><code>article</code>、<code>section</code>、<code>summary</code>"
    },
    "referring_links_countries": {
      "type": [
        "object",
        "null"
      ],
      "additionalProperties": {
        "type": [
          "integer",
          "null"
        ],
        "format": "int64"
      },
      "description": "<em>引薦連結的 ISO 國家代碼</em><br>表示引薦連結所在網域的 ISO 國家代碼以及每個國家的連結數量"
    }
  }
}
```

### Response36Afe1097B20_BacklinksHistoryLiveResponseInfo

`#/components/schemas/Response36Afe1097B20_BacklinksHistoryLiveResponseInfo`

```json
{
  "type": "object",
  "allOf": [
    {
      "$ref": "#/components/schemas/Response36Afe1097B20_BaseResponseInfo"
    },
    {
      "type": "object",
      "properties": {
        "tasks": {
          "type": [
            "array",
            "null"
          ],
          "items": {
            "type": [
              "object",
              "null"
            ],
            "oneOf": [
              {
                "$ref": "#/components/schemas/Response36Afe1097B20_BacklinksHistoryLiveTaskInfo"
              }
            ]
          },
          "description": "<em>任務陣列</em>"
        }
      }
    }
  ]
}
```

### Response36Afe1097B20_BacklinksHistoryLiveResultInfo

`#/components/schemas/Response36Afe1097B20_BacklinksHistoryLiveResultInfo`

```json
{
  "type": "object",
  "properties": {
    "target": {
      "type": [
        "string",
        "null"
      ],
      "description": "<em>POST 陣列中的 <code>target</code></em>"
    },
    "date_from": {
      "type": [
        "string",
        "null"
      ],
      "description": "<em>時間範圍的開始日期</em><br>採用 UTC 格式：“yyyy-mm-dd”<br>範例：<br><code>2019-01-01</code>"
    },
    "date_to": {
      "type": [
        "string",
        "null"
      ],
      "description": "<em>時間範圍的結束日期</em><br>採用 UTC 格式：<code>\"yyyy-mm-dd\"</code><br>範例：<br><code>\"2019-01-15\"</code>"
    },
    "items_count": {
      "type": [
        "integer",
        "null"
      ],
      "description": "<em><code>items</code> 陣列中傳回的結果數</em>",
      "format": "int64"
    },
    "items": {
      "type": [
        "array",
        "null"
      ],
      "items": {
        "type": [
          "object",
          "null"
        ],
        "oneOf": [
          {
            "$ref": "#/components/schemas/Response36Afe1097B20_BacklinksHistoryLiveItem"
          }
        ]
      },
      "description": "<em>包含指定網域的歷史反向連結資料</em><br>資料按月提供；<br>指標依指定網域在每月第一天所擁有的反向連結彙總"
    }
  }
}
```

### Response36Afe1097B20_BacklinksHistoryLiveTaskInfo

`#/components/schemas/Response36Afe1097B20_BacklinksHistoryLiveTaskInfo`

```json
{
  "type": "object",
  "allOf": [
    {
      "$ref": "#/components/schemas/Response36Afe1097B20_BaseResponseTaskInfo"
    },
    {
      "type": "object",
      "properties": {
        "result": {
          "type": [
            "array",
            "null"
          ],
          "items": {
            "type": [
              "object",
              "null"
            ],
            "oneOf": [
              {
                "$ref": "#/components/schemas/Response36Afe1097B20_BacklinksHistoryLiveResultInfo"
              }
            ]
          },
          "description": "<em>結果陣列</em>"
        }
      }
    }
  ]
}
```

### Response36Afe1097B20_BaseResponseInfo

`#/components/schemas/Response36Afe1097B20_BaseResponseInfo`

```json
{
  "properties": {
    "version": {
      "type": [
        "string",
        "null"
      ],
      "description": "API 的目前版本"
    },
    "status_code": {
      "type": [
        "integer",
        "null"
      ],
      "description": "一般狀態碼\n完整回應碼清單請見此處"
    },
    "status_message": {
      "type": [
        "string",
        "null"
      ],
      "description": "一般資訊訊息\n完整的一般資訊訊息清單請見此處"
    },
    "time": {
      "type": [
        "string",
        "null"
      ],
      "description": "總執行時間，秒"
    },
    "cost": {
      "type": [
        "number",
        "null"
      ],
      "description": "任務總費用，美元",
      "format": "double"
    },
    "tasks_count": {
      "type": [
        "integer",
        "null"
      ],
      "description": "tasks 陣列中的任務數",
      "format": "int64"
    },
    "tasks_error": {
      "type": [
        "integer",
        "null"
      ],
      "description": "tasks 陣列中傳回錯誤的任務數",
      "format": "int64"
    }
  }
}
```

### Response36Afe1097B20_BaseResponseTaskInfo

`#/components/schemas/Response36Afe1097B20_BaseResponseTaskInfo`

```json
{
  "properties": {
    "id": {
      "type": [
        "string",
        "null"
      ],
      "description": "任務識別碼\n我們系統中 UUID 格式的唯一任務識別碼"
    },
    "status_code": {
      "type": [
        "integer",
        "null"
      ],
      "description": "任務的狀態碼\n由 DataForSEO 產生，範圍如下：10000-60000\n完整回應碼清單請見此處"
    },
    "status_message": {
      "type": [
        "string",
        "null"
      ],
      "description": "任務的資訊訊息\n完整的一般資訊訊息清單請見此處"
    },
    "time": {
      "type": [
        "string",
        "null"
      ],
      "description": "執行時間，秒"
    },
    "cost": {
      "type": [
        "number",
        "null"
      ],
      "description": "任務總費用，美元",
      "format": "double"
    },
    "result_count": {
      "type": [
        "integer",
        "null"
      ],
      "description": "result 陣列中的元素數",
      "format": "int64"
    },
    "path": {
      "type": [
        "array",
        "null"
      ],
      "items": {
        "type": [
          "string",
          "null"
        ]
      },
      "description": "URL 路徑"
    },
    "data": {
      "type": [
        "object",
        "null"
      ],
      "additionalProperties": {
        "type": [
          "object",
          "null"
        ]
      },
      "description": "包含你在 POST 請求中指定的相同參數"
    }
  }
}
```

### Response36Afe1097B20_TargetInfo

`#/components/schemas/Response36Afe1097B20_TargetInfo`

```json
{
  "type": "object",
  "properties": {
    "server": {
      "type": [
        "string",
        "null"
      ],
      "description": "<em>伺服器</em>"
    },
    "cms": {
      "type": [
        "string",
        "null"
      ],
      "description": "<em>內容管理系統</em>"
    },
    "platform_type": {
      "type": [
        "array",
        "null"
      ],
      "items": {
        "type": [
          "string",
          "null"
        ]
      },
      "description": "<em>平台類型</em>"
    },
    "ip_address": {
      "type": [
        "string",
        "null"
      ],
      "description": "<em><code>target</code> 的 IP 位址</em>"
    },
    "country": {
      "type": [
        "string",
        "null"
      ],
      "description": "<em><code>target</code> 網域被判定所屬的國家代碼</em>"
    },
    "is_ip": {
      "type": [
        "boolean",
        "null"
      ],
      "description": "<em>指出 <code>target</code> 是否為 IP</em><br>如果為 <code>true</code>，該網域、子網域或網頁會作為 IP 位址使用，沒有網域名稱"
    },
    "target_spam_score": {
      "type": [
        "integer",
        "null"
      ],
      "description": "<em><code>target</code> 的垃圾評分</em><br>如果 <code>target</code> 是網域/子網域，此欄位表示該網域/子網域所有頁面的平均垃圾評分；<br>如需進一步瞭解該指標的計算方式，請參閱<a href=\"https://dataforseo.com/help-center/what-is-spam-score-and-how-is-it-calculated\" rel=\"noopener noreferrer\" target=\"_blank\">此說明中心頁面</a>"
    }
  }
}
```