AI Writing

On-Page.Ai AI Content Detection Review

The quality and relevance of the content on your website can make or break its success. With fierce competition, you need a tool that helps you stay ahead of the game and ensure your content is top–notch. Stay ahead of the competition with On– AI Content Detection, a powerful tool designed to ensure your website

The quality and relevance of the content on your website can make or break its success. With fierce competition, you need a tool that helps you stay ahead of the game and ensure your content is top–notch.

Stay ahead of the competition with On– AI Content Detection, a powerful tool designed to ensure your website content is top–notch. Leveraging cutting–edge AI language models like GPT–3, GPT–3.5, and ChatGPT, create bulk content quickly without compromising on quality.

This is particularly alarming for web admins because Google may penalize those low-quality content with a lower ranking in the search results, as revealed in the helpful content update from August 2022. So, you need to know the probability of AI presence in your content to stay ahead of Google’s detection. is one tool that promises to revolutionize the way you approach website optimization through its AI content detection system. In this article, we will take a closer look at what offers and explore why it is worth considering for your next website optimization project.


Discover the cutting–edge features of On–, including:

  • AI detection and percentage from URL: You can enter an URL at, and the tool will automatically source scannable content from your provided URL. Once you click “Confirm”, will scan the contents for AI text and generate an AI score indicating the probability of AI presence in the text.
  • Multiple URL scanning: It’s tedious to copy and paste all the contents from multiple pages to scan for AI. Instead, lets you enter up to 500 URLs together and have them scanned in one go.
  • Intuitive reporting: Once the scanning and AI scoring are done, will show an AI score against each URL you provided. You will also find a color code short comment such as Good or Detected in green or red for faster identification of inappropriate content.

On– makes navigating easy with hyperlinked URLs for quick access to articles, and offers the option to export reports as Excel files containing clickable links for further analysis.

  • Combined scoring: When you check many links, you will find the combined scoring feature of highly convenient. The tool will combine all individual AI scoring results as an average and show you the percentage of good content and detected content. This gives you a holistic view of your entire project.
  • Writing and SEO tools: Interestingly, does not provide AI detection as a standalone service. Instead, you can enjoy various tools to support your writing and content generation. The tools include:
  • Brief and outline generator
  • Link relevancy checker
  • Content Editor
  • AI writer that generally passes its own AI detection tool
  • Guest post ideas
  • Link-building ideas and research tools
  • Keyword analysis and research.


  • Comprehensive SEO services within one platform
  • URL scanning and reporting
  • Results history tracking


  • Inconvenient pricing
  • No plagiarism checker
  • No domain scanning and URL extraction

Testing’s Accuracy

It’s time to put On– to the test and assess its accuracy. We selected seven long-form articles from Lifehack, a popular blogging website where AI is often used in tandem with human writers for creating content.

Therefore, the scoring should indicate a likelihood of AI presence rather than showing extreme figures such as 0% or 100%.

First, we scanned our content with, an competitor. indicated the likelihood of some AI presence in all articles. The probability ranged from 5% to 35%. For two articles (sample # 1 and sample # 5), it told us the probability is 23% and 35%, respectively. The average AI detection score was 12.86%.

When we tested On–, the AI scores for all articles ranged from 0% to 1%, giving us assurance that there was no AI content present. The average score was a mere 0.26%.

In comparison, On– had a much more accurate result; its AI scores for all the articles were almost 0%, suggesting that there was no AI content present in them. The average score calculated was only 0.26%.

Comparing to Other Platforms

A comprehensive assessment of the features and practical test results enabled us to observe key distinctions between On– and other platforms such as

  • Absence of domain scanning: lets you analyze URL contents. However, the tool cannot extract URLs from a given domain. When you manage domains that have hundreds of individual URLs, it can be tedious to enter all URLs separately. Fortunately, can automatically extract URLs from a domain and run AI detection scanning.
  • Lower detection accuracy: We noticed in our sample tests that scored less compared to in terms of AI detection accuracy and confidence.
  • No plagiarism detection: AI presence is only one aspect of your content quality. Before putting it on your website, you must ensure it is plagiarism-free. Unfortunately, does not have a built-in plagiarism checker like  

Advantages of

Despite a few minor drawbacks, On– is invaluable for serious content writers and SEO analysts alike. This versatile tool provides a comprehensive suite of analysis, production, and optimization features that are incredibly helpful for web administrators and managers.

On– also offers an affordable monthly subscription that provides users with powerful keyword optimization tools and the ability to create high–quality AI content.


On– provides ample resources for content production at scale, however, there are two major drawbacks to be aware of: the lack of plagiarism detection and no standalone AI detection tool available.

If you want to go for a dedicated tool for both AI and plagiarism detection, may be a better bet considering its highly convenient pay-as-you-go pricing and excellent detection accuracy.

Jonathan Gillham

Founder / CEO of Originality.AI I have been involved in the SEO and Content Marketing world for over a decade. My career started with a portfolio of content sites, recently I sold 2 content marketing agencies and I am the Co-Founder of, the leading place to buy and sell content websites. Through these experiences I understand what web publishers need when it comes to verifying content is original. I am not For or Against AI content, I think it has a place in everyones content strategy. However, I believe you as the publisher should be the one making the decision on when to use AI content. Our Originality checking tool has been built with serious web publishers in mind!

More From The Blog

AI Content Detector & Plagiarism Checker for Serious Content Publishers

Improve your content quality by accurately detecting duplicate content and artificially generated text.