> ## Documentation Index > Fetch the complete documentation index at: https://similarweb-zp8zf.mintlify.site/llms.txt > Use this file to discover all available pages before exploring further. # Keyword Research > Returns the keywords driving search clicks for a specified domain. ## OpenAPI ````yaml keywords-api.json get /keywords openapi: 3.1.0 info: title: keywords30 version: '4.0' servers: - url: https://api.similarweb.com/v4/website-analysis/ security: - {} paths: /keywords: get: summary: Website Keywords description: Returns the keywords driving search clicks for a specified domain. operationId: website-analysis-keywords parameters: - name: api_key in: query description: Your Similarweb API key. required: true schema: type: string default: Add_Your_API_KEY - name: URL in: query description: Enter a domain of interest, without 'www.' or brackets {}. required: true schema: type: string default: cnn.com - name: start_date in: query description: 'Start month (format: YYYY-MM)' schema: type: string default: 2023-03 - name: end_date in: query description: 'End month (format: YYYY-MM)' schema: type: string default: 2023-03 - name: country in: query description: >- Country filter, as a 2-letter ISO country code, or "world" for worldwide. To see the country filters you have access to, please refer to the Check Capabilities endpoint. required: true schema: type: string default: us - name: traffic_source in: query description: >- [optional] Set the traffic source type. Possible values: Organic, Paid, or All. schema: type: string default: All - name: web_source in: query description: >- [optional] Select the web source. Possible values: Desktop, MobileWeb, or Total. schema: type: string default: Total - name: branded_type in: query description: >- [optional]: Select the branded type. Possible values: Branded, NonBranded, or All. schema: type: string default: All - name: limit in: query description: >- [optional] Select the number of results that are returned. Default: 100. schema: type: string default: '100' - name: offset in: query description: '[optional] Specify an offset from where to start returning data.' schema: type: string responses: '200': description: '200' content: application/json: examples: VIEW EXAMPLE RESPONSE: value: |- { "keywords": [ { "keyword": "cnn", "clicks": 6527609, "traffic_share": 0.20739891001023394, "difficulty": 95, "competition": null, "primary_intent": "Navigational", "secondary_intent": null, "volume": 7670020, "cpc": 1.42, "cpc_low_bid": 0.01, "cpc_high_bid": 0.27, "zero_clicks_share": 0.1498, "position": 1, "serp_features": [ "news", "video", "organic", "organic_sitelinks", "organic_expanded_sitelinks", "related_questions" ], "top_url": "cnn.com" }, { "keyword": "weather", "clicks": 1136378, "traffic_share": 0.03610564887688733, "difficulty": 99, "competition": 1, "primary_intent": "Navigational", "secondary_intent": null, "volume": 111557650, "cpc": 0.62, "cpc_low_bid": 0.03, "cpc_high_bid": 0.53, "zero_clicks_share": 0.8304, "position": 2, "serp_features": [ "news", "video", "organic", "organic_sitelinks", "organic_expanded_sitelinks", "related_questions", "organic_inline_sitelinks" ], "top_url": "cnn.com/weather" }, { "keyword": "trump", "clicks": 750832, "traffic_share": 0.023855861832533777, "difficulty": 99, "competition": null, "primary_intent": "Informational", "secondary_intent": null, "volume": 18826790, "cpc": 0, "cpc_low_bid": 0, "cpc_high_bid": 0, "zero_clicks_share": 0.6185, "position": 1, "serp_features": [ "news", "video", "organic" ], "top_url": "amp.cnn.com/cnn/2023/03/18/politics/donald-trump-manhattan-da-arrest-protests/index.html" }, { "keyword": "nashville shooting", "clicks": 515556, "traffic_share": 0.01638053879287748, "difficulty": null, "competition": null, "primary_intent": "Informational", "secondary_intent": "Navigational", "volume": 11347940, "cpc": 0, "cpc_low_bid": 0, "cpc_high_bid": 0, "zero_clicks_share": 0.4053, "position": 2, "serp_features": [ "news", "organic" ], "top_url": "amp.cnn.com/cnn/2023/03/29/us/covenant-school-shooting-nashville-tennessee-wednesday/index.html" }, { "keyword": "cnn news", "clicks": 490768, "traffic_share": 0.015592960342432044, "difficulty": 95, "competition": null, "primary_intent": "Navigational", "secondary_intent": null, "volume": 571720, "cpc": 0.65, "cpc_low_bid": 0.03, "cpc_high_bid": 1.87, "zero_clicks_share": 0.1431, "position": 1, "serp_features": [ "news", "video", "organic", "organic_sitelinks", "organic_expanded_sitelinks", "organic_inline_sitelinks" ], "top_url": "cnn.com" }, { "keyword": "alex murdaugh", "clicks": 432002, "traffic_share": 0.013725813528696508, "difficulty": 19, "competition": null, "primary_intent": "Informational", "secondary_intent": null, "volume": 4818190, "cpc": 0.17, "cpc_low_bid": 0.01, "cpc_high_bid": 3.25, "zero_clicks_share": 0.5657, "position": 1, "serp_features": [ "news", "video", "organic", "related_questions", "organic_inline_sitelinks" ], "top_url": "amp.cnn.com/cnn/2023/03/03/us/alex-murdaugh-sentencing-friday/index.html" }, { "keyword": "ukraine news", "clicks": 337799, "traffic_share": 0.010732742172906958, "difficulty": 98, "competition": 3, "primary_intent": "Informational", "secondary_intent": null, "volume": 1786460, "cpc": 1.49, "cpc_low_bid": 1.51, "cpc_high_bid": 3.04, "zero_clicks_share": 0.4331, "position": 1, "serp_features": [ "news", "video", "organic", "organic_sitelinks", "organic_expanded_sitelinks", "related_questions", "organic_inline_sitelinks" ], "top_url": "cnn.com/europe/live-news/russia-ukraine-war-news-03-21-23/index.html" }, { "keyword": "chatgpt", "clicks": 299962, "traffic_share": 0.009530563464277624, "difficulty": 80, "competition": 3, "primary_intent": "Navigational", "secondary_intent": null, "volume": 15088000, "cpc": 0.78, "cpc_low_bid": 0.34, "cpc_high_bid": 0.91, "zero_clicks_share": 0.1854, "position": 2, "serp_features": [ "news", "video", "organic", "organic_sitelinks", "organic_expanded_sitelinks", "related_questions" ], "top_url": "amp.cnn.com/cnn/2023/03/21/tech/google-bard/index.html" }, { "keyword": "trump arrested", "clicks": 298307, "traffic_share": 0.009477979861910058, "difficulty": null, "competition": null, "primary_intent": "Informational", "secondary_intent": null, "volume": 1970240, "cpc": 0, "cpc_low_bid": 0, "cpc_high_bid": 0, "zero_clicks_share": 0.6764, "position": 4, "serp_features": [ "news", "video", "organic" ], "top_url": "amp.cnn.com/cnn/2023/03/18/politics/donald-trump-manhattan-da-arrest-protests/index.html" }, { "keyword": "ukraine", "clicks": 281471, "traffic_share": 0.008943056883384185, "difficulty": 94, "competition": 1, "primary_intent": "Informational", "secondary_intent": null, "volume": 5042320, "cpc": 1.67, "cpc_low_bid": 1.17, "cpc_high_bid": 3.08, "zero_clicks_share": 0.6196, "position": 1, "serp_features": [ "news", "video", "organic", "twitter", "related_questions", "organic_inline_sitelinks" ], "top_url": "amp.cnn.com/cnn/europe/live-news/russia-ukraine-war-news-03-06-23/index.html" } ], "keywords_count": 478711, "meta": { "query": { "limit": 10, "offset": 0, "asc": null, "sort": null }, "request": { "traffic_source": "All", "branded_type": "All", "web_source": "MobileWeb", "page_search_type": "Domain", "domain": "cnn.com", "format": "json", "start_date": "2023-03-01", "end_date": "2023-03-31", "country": "us" }, "status": "Success", "last_updated": "2024-09-30" } } schema: type: object properties: keywords: type: array items: type: object properties: keyword: type: string example: cnn clicks: type: integer example: 6527609 default: 0 traffic_share: type: number example: 0.20739891001023394 default: 0 difficulty: type: integer example: 95 default: 0 competition: {} primary_intent: type: string example: Navigational secondary_intent: {} volume: type: integer example: 7670020 default: 0 cpc: type: number example: 1.42 default: 0 cpc_low_bid: type: number example: 0.01 default: 0 cpc_high_bid: type: number example: 0.27 default: 0 zero_clicks_share: type: number example: 0.1498 default: 0 position: type: integer example: 1 default: 0 serp_features: type: array items: type: string example: news top_url: type: string example: cnn.com keywords_count: type: integer example: 478711 default: 0 meta: type: object properties: query: type: object properties: limit: type: integer example: 10 default: 0 offset: type: integer example: 0 default: 0 asc: {} sort: {} request: type: object properties: traffic_source: type: string example: All branded_type: type: string example: All web_source: type: string example: MobileWeb page_search_type: type: string example: Domain domain: type: string example: cnn.com format: type: string example: json start_date: type: string example: '2023-03-01' end_date: type: string example: '2023-03-31' country: type: string example: us status: type: string example: Success last_updated: type: string example: '2024-09-30' deprecated: false ````