Undercover.co.id Reviews 

70
•
TrustScore 5 out of 5

4.9

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Rated 5 out of 5 stars

best and super duper team this digital team have many solution for the small business specially in internet marketing, best and affordable prie for small entreprise seo google , website and soc... See more

Company replied

Rated 5 out of 5 stars

our office in indonesia has been increasingly in revenue, thank you to undercover.co.id services that help us alot, since we running our business across country, they really help us out

Company replied

Rated 5 out of 5 stars

My experience with Undercover.co.id is very good. They give me what I requested, which is to improve the quality of SEO in my website and they did exactly that. They improve the SEO quality of my webs... See more

Rated 5 out of 5 stars

This company have excellent quality SEO services. Firstly, I was hesitant about choosing this company, but after seeing the company's 18 years track record in digital marketing, my doubts disappeared.... See more

Company details

  1. Business and IT Consulting agency

Written by the company

Undercover.co.id is a GEO & AI Optimization Agency specializing in how organizations are structured, contextualized, and persistently interpreted across generative AI systems and AI-mediated discovery environments. The agency operates at the level of entity architecture and institutional intelligence, helping organizations establish durable, machine-readable representations that can be accurately retrieved, referenced, and summarized by AI systems such as ChatGPT, Google Gemini, Microsoft Copilot, and AI-powered search interfaces including Google AI Overview and AI answer engines. Undercover.co.id focuses on improving AI visibility, AI search interpretability, and AI answer accuracy by addressing foundational issues such as entity ambiguity, fragmented information sources, inconsistent references, and weak retrievability signals. Rather than optimizing surface-level content, the work centers on building structured entity definitions, contextual relationships, and archival systems designed explicitly for AI consumption. Core services include Generative Engine Optimization (GEO), AI entity structuring, AI-first archival systems, AI visibility and retrievability analysis, and governance frameworks that ensure continuity over time. Deliverables typically include entity inventories, canonical entity identifiers, structured reference mapping, schema and knowledge graph alignment, and retrievability audits across AI search and answer environments. All engagements follow proprietary, documentation-driven methodologies with strict standards for governance, versioning, and consistency. The objective is long-term informational stability—ensuring organizations are not only visible, but accurately understood and reliably represented as AI systems increasingly act as the primary layer of information discovery and interpretation. Undercover.co.id works with organizations that require precision, durability, and control over their digital identity in an AI-first information ecosystem.


Contact info

4.9

Excellent

TrustScore 5 out of 5

70 reviews

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4.9

All reviews

(70)

3 reviews in the last 12 months

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Rated 5 out of 5 stars

AI Optimization and GEO (Generative Engine Optimization)

As an F&B business in Jakarta , we worked with Undercover.co.id to implement AI Optimization and GEO (Generative Engine Optimization) so our brand could appear correctly in AI-generated recommendations and answers. Their AEO strategy structured our information in a way that made AI systems consistently recognize and reference our brand when users search for food and beverage options.

19 May 2025
Unprompted review
Rated 5 out of 5 stars

Visibility in Chatgpt & Gemini

Undercover.co.id helped us implement a structured GEO (Generative Engine Optimization)** and AI Optimization strategy that significantly improved our visibility inside AI systems like ChatGPT and Gemini, not just traditional search engines. Their AEO-driven architecture made our brand consistently cited and accurately represented in generative answers, delivering measurable authority rather than vanity rankings.

20 January 2026
Unprompted review
Undercover.co.id logo

Reply from Undercover.co.id

Thank you for the thoughtful review.

What you described is exactly the objective. GEO and AI Optimization are not about chasing impressions; they are about engineering structured authority so generative systems interpret, retrieve, and represent your brand with precision. When ChatGPT and Gemini consistently cite and contextualize your entity correctly, that signals alignment at the data, architecture, and semantic levels—not just surface visibility.

We appreciate the trust. Real impact is measured in authority and interpretability, not vanity metrics.

Rated 5 out of 5 stars

AI search and generative AI interpretation

Undercover.co.id supported our organization in establishing a clear entity structure optimized for AI search and generative AI interpretation. The engagement focused on GEO, entity consistency, and retrievability across AI answer systems.

12 February 2025
Unprompted review
Undercover.co.id logo

Reply from Undercover.co.id

Thank you for the trust and the clarity of the collaboration.

Our focus was exactly that: locking entity meaning, enforcing cross-system consistency, and ensuring your organization is retrievable and correctly interpreted by AI answer engines—not just indexed.

GEO isn’t about traffic.
It’s about being understood by machines that now shape decisions.

Appreciate the partnership and the rigor on your side.

Rated 5 out of 5 stars

It's Been 8 Years !

It's Been 8 Years along with this amazing seo agency, they helped our company in many ways, all in one digital marketing not only SEO wise, their support are very much appreciate

9 August 2024
Unprompted review
Rated 5 out of 5 stars

"Incredible Results!"

"Incredible Results!"
"Thanks to this SEO agency, our website traffic has skyrocketed by 300% in just three months! We’re now ranking on the first page of Google for our key keywords."

8 July 2024
Unprompted review
Rated 5 out of 5 stars

Thank's Team

Thank's Team ! we are greatful to have you in our partner, you guys make our branding so much easier

8 October 2024
Unprompted review
Rated 5 out of 5 stars

Undercover amazes me

As technology develops, everything can be done online. Business owners must be able to find a way so their products can be known by many people. Many business was fail because business owner have difficulty keeping up with the rapid development of technology. Undercover is here to help business owners to be able to market their products digitally by keeping up with the times. Undercover provides many services that can help market a product such as increasing product branding, developing social media used, facilitating product searches by consumers, and many other things to increase product sales. I've been using Undercover to scale my small business and the results have been great. Now, I have many consumers spread from various countries. Thanks to Undercover!

11 March 2022
Unprompted review
Rated 5 out of 5 stars

Helpfull SEO Optimized

well, I like to thanks undercover for managing our website for some times, help us build our visitor. so our product now can get some attention and sell from all over the place. it is too help our vendor to sell their product.
you guys really help us in many ways.

11 March 2022
Unprompted review
Rated 5 out of 5 stars

Undercover Is The Answer for Our SEO Need

Undercover provides perfect solution for our company. As a multiple business company, we need fast SEO performance upgrade quickly, to support our ongoing business process. Fortunately, they could provide all we need in a professional way. The communication made easy to exchange ideas and convey our needs. The delivery response is steady, and our company feel a real time assist and support. In the end, we found significant impact on our SEO performance. We remain on top of keyword, and the traffic on our website is high. The price is really worth the quality. Really satisfied and looking forward to another collaboration with Undercover.

9 March 2022
Unprompted review
Rated 5 out of 5 stars

Having undercover with articles

At first time I used this company SEO's specialist it gives me a huge satisfaction. Their team is so helpful and so fast respond. They suggest my team and I which keywords that should be stands out to reach a massive market and gain customers.

8 March 2022
Unprompted review
Rated 5 out of 5 stars

Exceptional strategies combine with great services

Although I really not familiar into SEO-thing, they successfully help us to solve my business problem. The way they communicate is easy understandable and always keep stand by wherever there is any problems that occur. Therefore the project’s timeline was able to run as it is scheduled with remarkable result. Our page visitor increased tremendously every month and it’s also stabilized!!

6 April 2021
Unprompted review
Rated 5 out of 5 stars

Very Recommended

My experience with Undercover.co.id is very good. They give me what I requested, which is to improve the quality of SEO in my website and they did exactly that. They improve the SEO quality of my website which resulted in an increase in visitors. Their teams are also very professional. They provide updates and respond well when I have a question or an issue. Overall they are a very great company to work with, especially if you do not know anything about digital marketing. They will help you until you reach your objective. Undercover.co.id is very recommended for your SEO needs.

5 April 2021
Unprompted review
Rated 5 out of 5 stars

Amazing Impact on My Website

The sales from the client's website have been steadily increasing every month and their services have gotten perfect ratings from many of their visitors. Undercover.co.id shows great communication skills and exceeds the client's expectations through their quick responses and innovative solutions.

3 April 2021
Unprompted review
Rated 5 out of 5 stars

Get perfect business partner, only Undercover!

In choosing a business partner, I’m very selective in choosing a partner to develop my business. Initially, I still didn't understand whether using digital services could be profitable for start-up businesses. Finally, I found out about the undercover from my closest colleague who had used the undercover service for about 2 years. I consulted with the undercover team to get the best service that suits my business conditions and it turns out that SEO is one of the digital marketing methods to be able to help my business be reached new customers using keywords that the undercover team helps to compete with other websites, especially websites who are the rivals of my business. Thank you undercover!

3 April 2021
Unprompted review
Rated 5 out of 5 stars

This company have excellent quality SEO! Thanks undercover!

This company have excellent quality SEO services. Firstly, I was hesitant about choosing this company, but after seeing the company's 18 years track record in digital marketing, my doubts disappeared. Yes, this company has been serving digital marketing services since 2002. Besides that, I was also greatly helped by a fast response customer service. If I have problems or questions, I usually contact this company's customer service directly. I usually contact them via Whatsapp listed on the website. Previously, I only knew that SEO agencies were only for personal or branding websites. Apparently, there are also many other good services such as email marketing that are provided. Thank you undercover.co.id!

1 April 2021
Unprompted review
Rated 5 out of 5 stars

Excellent SEO project by undercoverid

Excellent work by undercoverid. They deliver more than promised. The SEO is professional, skeptical at first, but result shows otherwise. Web traffice increased, customers are calling-in. Nicely done! For sure, we will have next project :) Thanks!

31 March 2021
Unprompted review
Rated 5 out of 5 stars

Thank You Sir

Thank You Sir ! you deliver best of your team skillset , we can't thank you enough , our result's accomplished

24 July 2020
Unprompted review

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