Brian Dean

Jasja ter Horst and Rand Fishkin

Olga Andrienko

Numbers and stats


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9.3 / 10

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Monthly visitors


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Latest updates

Keyword Difficulty API

Use the keyword difficulty to check how strong the competition is in Google search for a specific search term. The keyword difficulty metric is measured based on a 0 – 100 logarithmic scale. A keyword difficulty score of 0 being a keyword that’s relatively easy to rank for and a 100 score aligning with keywords that are really …..

Internal Link Analyzer [Update]

On-page link checker tool. Use the internal link analyzer tool to analyze the links search engine spiders can detect on a specific page of your website. Search engines, spider links to index and determine the structure of a website and the relation between pages. The link analyzer tool checks: The Total number of links found on your page. …..

Duplicate content checker

Duplicate content checker / Plagiarism detection. Use the duplicate content checker to find internal and external duplicate content for a specific webpage. Duplicate content is an important SEO issue, because search engines try to filter out as much duplicates as possible, to offer the best search experience. This tool is able to detect two types of (text based) …..

Website Traffic Checker

Website Traffic Estimator [Update]. Enter the URL of your any website and find out how many people visit this site every month. In addition the Website Traffic Checker shows you how many pages an average user views and how many people will leave the site after just viewing a single page (bounce rate). How can the Website Traffic …..

Duplicate Content API

The duplicate content API is designed to automatically detect online copies of your content, supporting 190+ countries and 50+ languages. By integrating this API into the content publishing workflow you’re able to prevent duplicate content from being published or you can quickly detect competitors that are using your content and all other forms of plagiarism. The API accepts …..

Domain Age Checker

Website age verification tool. Use the bulk Domain Age Checker to discover the age of a specific URL or domain. With just a few clicks you can generate the domain age report for a single or group of domains. How to determine domain age? In general there are two different approaches to measure the age of a domain: 1. …..

Keyword Extractor

Free Keyword extraction tool. Enter a URL and select the keyword combinations that you want to extract from the page. The Keyword Extraction tool will work its magic and present you with the keywords and phrases with the highest relevancy score. The relevancy score for the indeividual keywords and phrases found in your document is based on our …..

Keyword Density API

The keyword density API is developed to help you calculate the keyword frequency and density. After parsing the content and calculating keyword frequency & density (for one, two and three word phrases) the API returns the data in JSON format. To guarantee high quality output, the keyword density API applies a number of intelligent automated filters: Language specific …..

The Page Experience Update is rolling out!

This Tuesday (June the 15th) Google announced on Twitter that they are slowly rolling out the Page Experience update. The page experience signals will first be applied to Top Stories and will gradually be used as a ranking signal for all other organic search results. According to Google the rollout of this update will be finished by the …..

Rank Tracker API

Get access to real-time ranking data with the SEO Review Tools rank tracker API. The API returns data in JSON format which can be used to power your own tools, enrich dashboards or load data into spreadsheets. Supported SERP features include: Organic and paid results Answer box Featured snippets Google reviews Knowledge graph Local pack People also ask …..
SEO Review

Why SEO Review Tools?

SEO Review Tools is an collection of real-time SEO tools to analyze your website and to keep track of your competitors in Search. All tool are designed to run fast and to help you improve your website with actionable recommendations and valuable insights.

Back in 2013 I started developing these tools to help SEO experts, Online marketers, Webmasters, Copywriters and Bloggers to optimize their content and improve their visibility in search. And I’m proud to be partnering with the best in the industry including: MOZ, SEMrush and Ahrefs.

Just a selection of the Free SEO tools you can find on SEO Review Tools:

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