This API offers a comprehensive SEO analysis for any domain you provide, delivering essential metrics for evaluating web performance. It returns accurate information at both the specific page level and the entire domain level, ideal for digital marketing experts, SEO auditors, competition analysts, and agencies.
Notable page-level data includes the total number of backlinks (inbound links), the number of unique referring domains, estimated organic traffic volume, the estimated economic value of that traffic, the number of organic keywords for which that URL is ranked, the URL Rating (a measure of that page's authority), and the total number of words present on the analyzed page.
At the full domain level, the API returns the Domain Rating, which reflects the total strength of the domain's link profile. Metrics such as Ahrefs Rank and Domain Rank are also included, as well as the total number of backlinks, referring domains, estimated monthly traffic, estimated value of traffic in monetary terms, and the total number of organic keywords for the entire domain.
These metrics allow you to compare sites with each other, identify opportunities for improvement, monitor SEO campaigns, research competitors, and justify strategic decisions based on real data. It is a powerful tool for companies, freelancers, and agencies that need reliable and detailed information to make quick and well-informed decisions.
The API delivers data in a structured format, ready to be integrated into dashboards, automated reports, or internal tools. Its high accuracy and coverage make it an indispensable resource in any technical SEO analysis stack.
{"success":true,"data":{"page":{"backlinks":218929582,"refDomains":351529,"traffic":1741.58358,"trafficValue":306.83,"organicKeywords":1601,"urlRating":84},"domain":{"domainRating":98,"ahrefsRank":6,"domainRank":6,"backlinks":18951190559,"refDomains":31603005,"traffic":1237262600,"trafficValue":231289400,"organicKeywords":188923725}}}
curl --location --request GET 'https://zylalabs.com/api/9108/web+rank+data+capture+api/16498/web+information?url=google.com' --header 'Authorization: Bearer YOUR_API_KEY'
| Header | Description |
|---|---|
Authorization
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[Required] Should be Bearer access_key. See "Your API Access Key" above when you are subscribed. |
No long-term commitment. Upgrade, downgrade, or cancel anytime. Free Trial includes up to 50 requests.
The Web Information endpoint returns detailed SEO metrics for a specified domain or URL, including page-level data like backlinks, unique referring domains, organic traffic estimates, and URL Rating, as well as domain-level metrics such as Domain Rating, Ahrefs Rank, and total organic keywords.
Key fields in the response include total backlinks, unique referring domains, estimated organic traffic, URL Rating, Domain Rating, Ahrefs Rank, and the total number of organic keywords, providing a comprehensive view of web performance.
The response data is structured in a JSON format, with separate sections for page-level and domain-level metrics. Each section contains relevant fields, making it easy to parse and integrate into applications or dashboards.
The primary parameter for the Web Information endpoint is the domain or URL you wish to analyze. Users can customize their requests by specifying different domains or URLs to retrieve targeted SEO data.
Typical use cases include comparing website performance, identifying SEO improvement opportunities, monitoring the effectiveness of SEO campaigns, conducting competitor analysis, and justifying strategic decisions based on real data insights.
Data accuracy is maintained through continuous updates and quality checks, utilizing reliable sources and algorithms to ensure that the metrics reflect the most current and relevant information for SEO analysis.
Users can leverage the returned data to create detailed reports, track SEO performance over time, identify trends, and make informed decisions about content strategy and link-building efforts based on the metrics provided.
Standard data patterns include consistent metrics across similar domains, such as backlinks correlating with higher organic traffic. Users may also notice trends in Domain Ratings that align with overall site authority and performance.
To obtain your API key, first sign in to your account and navigate to the API you want to use. From the API's Pricing section, choose a plan and complete the subscription process. Once subscribed, return to the API page and you will see your API Access Key displayed at the top of the documentation page. You can use this key to authenticate your requests.
You can’t switch APIs during the free trial. If you subscribe to a different API, your trial will end and the new subscription will start as a paid plan.
The free trial lasts for 7 days and allows you to make up to 50 API requests.
No, the free trial is available only once, so we recommend using it on the API that interests you the most. Most of our APIs offer a free trial, but some may not include this option.
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Zyla API Hub is like a big store for APIs, where you can find thousands of them all in one place. We also offer dedicated support and real-time monitoring of all APIs. Once you sign up, you can pick and choose which APIs you want to use. Just remember, each API needs its own subscription. But if you subscribe to multiple ones, you'll use the same key for all of them, making things easier for you.
You can monitor your API usage through the response headers included with every request:
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