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NEW Introducing Search Intelligence: The AI-powered solution for SEO landscape analysis.   Discover

Maximize the ROI of your content

Benefit from high technology that intelligently leverages thousands of Google data points and get the best SEO recommendations.

More than 400 companies around the world trust us

The solution dedicated to the best SEO & Content Marketing teams

Adopt an efficient and ROI-oriented content strategy.

A powerful and ROI-driven content strategy

Only 9%* of contents are visible on Google. With Semji, it’s 80%!

* Source: Ahrefs


Deliver fully optimized SEO content

Outperform your competitors with 100% optimized content, which guarantees a good positioning on search engines and a satisfaction for your audience.


Get a clear view of the success of your content

Make your decisions easier by measuring the impact of your content to traffic, customer acquisition and sales.


Turn your content into a growth asset

Uncover new opportunities to boost your search rankings and exceed your growth goals.


Boost your editorial team’s productivity

No more time-consuming content creation tasks, Semji increases team efficiency and productivity.

A leading SEO solution,
integrated with over 200 CMS and open-source solutions

Get all the power of Semji in your favorite softwares


AI Chat : the power of AI for your SEO strategy!

Designed for your SEO & Content Marketing needs, use this powerful feature to speed up your content production.

Semji, the #1 choice for the world’s biggest companies and teams with ambitious goals


Increase in SEO revenue

+ 534%

increase in SEO TRAFFIC on optimized content



+ 230%

Increase in SEO traffic for optimized content


The preferred SEO solution for leading companies in their market

guillemet    Experts who helped us implement SEO best practices that we never imagined: MACIF is now ranked in the TOP 3 on strategic keywords.

Responsable Marketing Digital

guillemet    If you want to rank #1 on Google this is the BEST and GREATEST VALUE platform for improving your content and optimizing it for SEO. Corentin has been fantastic to work with and responds very quickly, he always has valuable insight and he is extremely important to the success we’ve had with this platform.

Mathilde Briffa Responsable SEO Decathlon 66x66

Heather MARRA
SEO Manager & Senior Digital Analyst


SEO experts dedicated to your success

Our experts guide you to reach new heights of performance.

guillemet I’ve been helped by real experts. With problem-solving conversations and great customer follow-up.

Quentin MAES I Head of e-commerce


Our tips to drive the best traffic and business opportunities

Don’t Miss Out : SEO Square US Video Replays

Catch up now on the must-see event for SEO and Content Marketing strategy. Leading SEO experts provided exclusive game-changing insights on April 9 & 10 to maximize your success in the coming year.

Find out more

You’re 1 click away from improving your SEO performance