Another exciting news at Ziken Labs: we are glad to announce the launch of our brand new Professional SEO Editor SEPRO.
This cutting-edge tool is designed to take your SEO content to the next level, ensuring higher quality, better optimization, and increased engagement.
SEPRO is not just another content checker, but a custom GPT model, meticulously trained to analyze and review DOCX documents based on predefined SEO guidelines. From readability and keyword optimization to search engine visibility and audience engagement, it helps you fine-tune your articles to meet the highest industry standards.
Whether you’re a content creator, a marketer, or an SEO specialist, SEPRO can be the perfect ally in producing content that ranks and resonates with your target audience.
Curious to see it in action? Let’s take a closer look.
How does professional SEO editor SEPRO work?
We designed SEPRO for content writers, SEO specialists, and digital marketers who want to create superior-quality content optimized for Google rankings and user experience.
The process is simple and structured:
1. Write an article following SEO best practices;
2. Export the document in DOCX format for analysis;
3. Submit it to SEPRO via the dedicated platform here: SEPRO – Professional SEO Editor;

4. Receive a structured feedback table that highlights key areas for improvement based on SEO and readability guidelines our expert copywriting team specifically outlined;

5. Refine the article by implementing suggested modifications to improve the structure, keyword distribution, and readability.

SEPRO’s strengths: why should you give it a chance?
Unlike generic AI content tools, SEPRO is built with a specific focus on high-quality SEO writing. In fact, it ensures compliance with key guidelines that we thoroughly defined and optimized over the years, including:
- Comprehensive topic coverage to ensure valuable and informative content.
- Keyword research before writing, aiming to outperform top-ranking Google results.
- High word count requirements: 1000+ words for news, 1500+ words for sponsored content, and 2500+ words for in-depth articles.
- Insider’s point of view, positioning the writer as an expert in the subject matter.
- Clear and appealing headlines for easy scanning.
- Balanced tone, to be informative, clear, and free from excessive technical jargon.
- High readability so that the content is accessible to non-native English speakers.
The future of SEO content with professional SEO editor SEPRO & Ziken Labs
Sure, SEPRO significantly enhances SEO content quality, but we want you to know that as with every other AI tool, it comes with some limitations.
For instance, AI models, including SEPRO, may not precisely count words, so a final check with standard tools is always required if you need this specific information.
Also, SEPRO does not accurately detect AI-generated content, this is why you should always verify the originality of the text using specific tools like GPTZero.
Another important aspect to consider, is that SEPRO is optimized for high-quality SEO articles that follow strict editorial standards.
What does it mean? It may not be ideal for creative writing, opinion pieces, or highly flexible content structures.
So, with SEPRO, we surely continue our mission to set new benchmarks for SEO content creation. We know that AI tools provide efficiency and time-saving and, for this reason, we wanted to create this AI-powered assistant.
However, we also know that the true power of SEO lies in human expertise combined with smart automation.
That’s why we offer premium SEO copywriting services, led by experienced writers with over five years of expertise in crafting content that ranks and converts. So, if you want to optimize your SEO content with AI assistance, try SEPRO – Professional SEO Editor or contact us for expert SEO copywriting services with a human and more strategic touch.
Since SEPRO is an AI-powered tool developed using OpenAI’s technology, by using SEPRO, you also agree to OpenAI’s terms and conditions. We encourage users to review OpenAI’s policies to ensure full compliance with their guidelines. For any questions regarding SEPRO’s functionalities or SEO best practices, feel free to reach out to our team.