URL SEO Analyzer API

URL SEO Analyzer API

URL SEO Analyzer API analyzes URLs to provide SEO audit reports, helping to optimize website visibility and search engine rankings.

About the API:  

Introducing URL SEO Analyzer API a versatile solution designed to provide insight into website performance and search engine optimization (SEO) readiness. With the increasing importance of online visibility and ranking in search engine results pages (SERPs), ensuring that your website is optimized for search engines has become paramount for businesses and individuals alike. Our API offers a comprehensive set of tools designed to analyze any URL and generate detailed reports highlighting various SEO attributes and areas for improvement.

In today's competitive digital landscape, having a strong online presence is crucial to attracting customers and generating traffic. However, many website owners and marketers struggle to understand the complex algorithms search engines use to rank web pages. The API simplifies the process by providing practical information and recommendations for optimizing website performance and improving search engine rankings.

In essence, the API provides URL analysis functions, allowing users to enter any website URL and receive detailed reports on its SEO attributes. This includes analysis of on-page elements such as meta tags, headings and content quality, as well as off-page factors such as backlinks and domain authority. By examining these key aspects of SEO, our API provides valuable information about the overall health and SEO performance of a website.

In conclusion, it is a valuable tool for anyone looking to improve their website's visibility and search engine rankings. With its comprehensive analysis features, practical recommendations and easy-to-use integration options, our API enables users to optimize their online presence and achieve their business goals in today's competitive digital landscape.


What this API receives and what your API provides (input/output)?

It will receive a parameter and provide you with a JSON.


What are the most common uses cases of this API?

  1. Website Optimization: Identify areas for improvement and optimize on-page elements for better search engine visibility.

    SEO Audits: Conduct regular audits to assess the effectiveness of your website's SEO strategy and make necessary adjustments.

    Competitor Analysis: Compare your website's SEO performance with competitors to identify strengths, weaknesses, and opportunities for improvement.

    Keyword Research: Analyze keyword usage on your website and identify relevant keywords to target for improved search engine rankings.

    Backlink Analysis: Evaluate the quality and quantity of backlinks pointing to your website and identify opportunities for link building.


Are there any limitations to your plans?

Besides the number of API calls per month, there are no other limitations. 

API Documentation


To use this endpoint you must indicate the URL of a domain in the parameter.

GET https://zylalabs.com/api/4134/url+seo+analyzer+api/4992/seo+report

SEO Report - Endpoint Features
Object Description
url [Required]
Test Endpoint


                                                                                                                                                                                                                            {"success":true,"message":"Report Generated Successfully","result":{"Input":{"URL":"https://www.youtube.com/","Input type":"Domain"},"score":"66.67","seo_factors":{"status":"Pass","using_https":"Pass","meta_description":"Pass","images_alt_tags":"Fail","internal_links":"Pass","headings":"Fail","duplicate_meta_description":"Pass","mobile_friendly":"Fail","response_time":"Pass"},"http":{"status":200,"using_https":true,"contentSize":{"bytes":493275,"kb":481.7138671875},"headers":{"content-type":"text/html; charset=utf-8","x-content-type-options":"nosniff","cache-control":"no-cache, no-store, max-age=0, must-revalidate","pragma":"no-cache","expires":"Mon, 01 Jan 1990 00:00:00 GMT","date":"Thu, 16 May 2024 14:06:06 GMT","strict-transport-security":"max-age=31536000","x-frame-options":"SAMEORIGIN","permissions-policy":"ch-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*, ch-ua-full-version-list=*, ch-ua-model=*, ch-ua-wow64=*, ch-ua-form-factor=*, ch-ua-platform=*, ch-ua-platform-version=*","cross-origin-opener-policy":"same-origin-allow-popups; report-to=\"youtube_main\"","report-to":"{\"group\":\"youtube_main\",\"max_age\":2592000,\"endpoints\":[{\"url\":\"https://csp.withgoogle.com/csp/report-to/youtube_main\"}]}","origin-trial":"AmhMBR6zCLzDDxpW+HfpP67BqwIknWnyMOXOQGfzYswFmJe+fgaI6XZgAzcxOrzNtP7hEDsOo1jdjFnVr2IdxQ4AAAB4eyJvcmlnaW4iOiJodHRwczovL3lvdXR1YmUuY29tOjQ0MyIsImZlYXR1cmUiOiJXZWJWaWV3WFJlcXVlc3RlZFdpdGhEZXByZWNhdGlvbiIsImV4cGlyeSI6MTc1ODA2NzE5OSwiaXNTdWJkb21haW4iOnRydWV9","p3p":"CP=\"This is not a P3P policy! See http://support.google.com/accounts/answer/151657?hl=en for more info.\"","server":"ESF","x-xss-protection":"0","set-cookie":"GPS=1; Domain=.youtube.com; Expires=Thu, 16-May-2024 14:36:06 GMT; Path=/; Secure; HttpOnly, YSC=r-uAK-9gUiU; Domain=.youtube.com; Path=/; Secure; HttpOnly; SameSite=none, VISITOR_INFO1_LIVE=JTEjn0eLjhE; Domain=.youtube.com; Expires=Tue, 12-Nov-2024 14:06:06 GMT; Path=/; Secure; HttpOnly; SameSite=none, VISITOR_PRIVACY_METADATA=CgJVUxIEGgAgaA%3D%3D; Domain=.youtube.com; Expires=Tue, 12-Nov-2024 14:06:06 GMT; Path=/; Secure; HttpOnly; SameSite=none","alt-svc":"h3=\":443\"; ma=2592000,h3-29=\":443\"; ma=2592000","connection":"close","transfer-encoding":"chunked"},"redirections":false,"responseTime":0.218},"title":{"found":"Found","data":"YouTube","length":7,"characters":7,"words":1,"charPerWord":7,"tagNumber":1},"meta_description":{"found":"Found","data":"Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.","length":126,"characters":126,"words":22,"charPerWord":5.7272727272727275,"number":1},"metadata_info":{"charset":"","viewport":"","keywords":"video, sharing, camera phone, video phone, free, upload","locale":"en","contentType":"","site_image":"https://www.youtube.com/img/desktop/yt_1200.png","hreflangs":[]},"headings":{"h1":{"headings":[],"count":0},"h2":{"headings":[],"count":0},"h3":{"headings":[],"count":0},"h4":{"headings":[],"count":0},"h5":{"headings":[],"count":0},"h6":{"headings":[],"count":0}},"word_count":{"total":1545,"AnchorTextWords":21},"links":[{"link":"/","text":"","rel":"","target":"","type":"internal"},{"link":"/","text":"","rel":"","target":"","type":"internal"},{"link":"https://www.youtube.com/about/","text":"About","rel":"","target":"","type":"internal"},{"link":"https://www.youtube.com/about/press/","text":"Press","rel":"","target":"","type":"internal"},{"link":"https://www.youtube.com/about/copyright/","text":"Copyright","rel":"","target":"","type":"internal"},{"link":"/t/contact_us/","text":"Contact us","rel":"","target":"","type":"internal"},{"link":"https://www.youtube.com/creators/","text":"Creators","rel":"","target":"","type":"internal"},{"link":"https://www.youtube.com/ads/","text":"Advertise","rel":"","target":"","type":"internal"},{"link":"https://developers.google.com/youtube","text":"Developers","rel":"","target":"","type":"external"},{"link":"/t/terms","text":"Terms","rel":"","target":"","type":"internal"},{"link":"/t/privacy","text":"Privacy","rel":"","target":"","type":"internal"},{"link":"https://www.youtube.com/about/policies/","text":"Policy & Safety","rel":"","target":"","type":"internal"},{"link":"https://www.youtube.com/howyoutubeworks?utm_campaign=ytgen&utm_source=ythp&utm_medium=LeftNav&utm_content=txt&u=https%3A%2F%2Fwww.youtube.com%2Fhowyoutubeworks%3Futm_source%3Dythp%26utm_medium%3DLeftNav%26utm_campaign%3Dytgen","text":"How YouTube works","rel":"","target":"","type":"internal"},{"link":"/new","text":"Test new features","rel":"","target":"","type":"internal"},{"link":"https://tv.youtube.com/learn/nflsundayticket","text":"NFL Sunday Ticket","rel":"","target":"","type":"external"}],"links_summary":{"TotalLinks":15,"ExternalLinks":2,"InternalLinks":13,"NoFollowCount":0},"images_analysis":{"Total":0,"NoSrcTag":0,"NoAltTag":0},"images":[],"sitemap_robots":[{"file":"robots.txt","status":200,"size":"282"},{"file":"sitemap.xml","status":404,"size":755}]}}


curl --location --request GET 'https://zylalabs.com/api/4134/url+seo+analyzer+api/4992/seo+report?url=https://www.youtube.com/' --header 'Authorization: Bearer YOUR_API_KEY' 


API Access Key & Authentication

After signing up, every developer is assigned a personal API access key, a unique combination of letters and digits provided to access to our API endpoint. To authenticate with the URL SEO Analyzer API REST API, simply include your bearer token in the Authorization header.


Header Description
Authorization [Required] Should be Bearer access_key. See "Your API Access Key" above when you are subscribed.

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To use this API, users will have to indicate the URL of a domain to obtain an SEO report.

The URL SEO Analyzer API is designed to analyze any URL and provide information about its search engine optimization (SEO) attributes.

There are different plans suits everyone including a free trial for small amount of requests, but it’s rate is limit to prevent abuse of the service.

Zyla provides a wide range of integration methods for almost all programming languages. You can use these codes to integrate with your project as you need.

The API helps you understand the strengths and weaknesses of your websites' SEO strategies and identify opportunities for improvement.

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.

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