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We elevate your site to the first page of Google with Holistic SEO
At GIM Agency, we have over 15 years of experience in SEO website promotion, and we have successfully elevated more than 500 sites to the top organic rankings on Google (with a success rate of 95%+)





What is SEO
(Search Engine Optimization)?
SEO, translated into Greek, means website optimization for search engines. In simple terms, SEO describes the overall restructuring and improvement of a website, increasing its traffic, and achieving a good ranking in organic results. In other words, through SEO website promotion, Google is convinced to elevate the site high in the organic (unpaid) search results. Studies have shown that:
- High rankings on Google
- Increased organic traffic
- More potential customers
- More sales
- Brand enhancement
- Acquiring customers who avoid advertising
- Reduced dependency on Google Ads
- High return on investment

How is website promotion done on Google?
For Google to highlight a page and display it in the top search results, it must be convinced that the site is relevant to what the user is searching for, is of high quality, offers a good browsing experience, and is popular.
There are many actions required for website promotion on Google’s search engine. These actions, known as SEO techniques, are divided into on-page SEO and off-page SEO. Each includes:
- On-page SEO: Includes all modifications made within the page. Some of these are the structure, speed, and content of the page and how it is structured.
- Off-page SEO: Off-page SEO includes actions taken outside the website. The most popular method involves creating links (link building) that lead to your website. Especially if the links are relevant to your page’s content and come from trusted and popular sources with high traffic, they will offer high ranking on Google.
At GIM Agency, we have more than 10 years of experience in SEO, and we have achieved top rankings for over 200 sites.
We start with historical analysis, comprehensive keyword research, and competition research.
We proceed with a full SEO audit of the site, regarding technical elements and content.
Our team identifies the keywords with the highest ROI, the site's weaknesses, and the opportunities available.
We tailor our SEO strategy for your page.
We conduct consulting sessions so you can contribute to quality SEO and make informed decisions.
Every month, we invest many man-hours in on-page and off-page SEO actions.
We provide a monthly report on the progress of actions and their effectiveness.

Why is SEO website optimization important for a business?
SEO website optimization offers a range of benefits that contribute to a business’s growth. These include increased organic traffic, as well as enhanced credibility and trust that the page and business exude to potential customers and Google.
We ensure every site has a perfect organic backlink profile, an SEO-friendly structure, and quality content that addresses the user first and is technically friendly to search engines.
Search engines will evaluate the SEO-optimized technical structure of the site and its overall content to elevate it along with the site cumulatively and exponentially to the top organic rankings on Google.
GIM Agency’s quality SEO strategy is based on Google best practices and is tailored to the needs of each business that wants to increase its leads and sales.

The power of SEO = Compound Effect
70% of Google traffic comes from organic results.
More specifically, the first position on Google usually receives 10-40% of clicks, depending on the market. Studies show how consumers associate higher Google rankings with stronger brands.
The Compound Effect is a key reason why more and more businesses are investing in SEO optimization. While with PPC advertising on Google and Facebook, the volume of traffic is stable, in terms of SEO, the volume of traffic increases cumulatively month by month.
This is because quality SEO results in more and more rankings on Google for more and more keywords. Each month, we build on the existing organic traffic of the SEO-optimized website with exponential results.
The larger the site in terms of the number of pages, and the greater the active demand for the products or services you offer, the better for SEO. For this reason, SEO website promotion is particularly suitable for lead generation sites, e-shops, blogs, and news portals. Additionally, SEO services are suitable for sectors with high CPCs where Google Ads is unprofitable, businesses targeting abroad, and sectors where Google Ads is prohibited.
GIM Agency is widely recognized as an SEO company that is a reference point in Greece for many reasons:
We have a specialized department with SEO experts and SEO Copywriting.
We speak with numbers and proof, as you can see in the Case Studies.
We have an open line of communication with our clients
Many of the sites we have elevated to top rankings remain highly ranked even after several years
We invest significant amounts in tools, an investment that is unprofitable if you attempt in-house SEO services
We stay informed about all new trends from the most reliable sites and Google itself
We have in-depth knowledge of open-source platforms, such as WordPress, Prestashop, Magento, Opencart
We don't experiment! We follow a proven methodology in SEO that we continuously evolve
A few more reasons to trust us
- We continuously monitor our clients' organic rankings, organic traffic, and its contribution to conversions and sales.
- The company's founder, Karolos Tsiligirian, started SEO 13 years ago, doing Global SEO for his online store selling goods in many markets in Europe and beyond!
- He wrote the first e-Book on SEO in Greece in 2009 and contributed to spreading the concept and usefulness of SEO for Greek businesses.
- We love SEO and can help you!

Clients who leveled up
their business.

GIM Agency prepared a very detailed and effective audit for our site. We gathered a lot of information and are making changes that will help improve the customer journey on our site. It was also very helpful that we listened to and observed 4 customers who navigated our site and left their comments on their browsing experience. At GIM, we were treated with professionalism and they were punctual with delivery times. They were also very detailed and informative in the answers they provided to our questions during the meeting after receiving the audit. We highly recommend them!

Consulting with Charles was truly a revelation for us. He helped us find the path we wanted to follow in business and discover our own identity and audience. I believe it is the first essential step an entrepreneur should take before anything else. I highly recommend it. Charles, we are truly grateful.

I reached out to GIM for help with understanding our marketing tactics a few months ago expecting to receive guidance on where to put what information on google searches. When I first spoke to Karolos, I felt very comfortable speaking to him and I felt he was really listening to the story of our business and where it is we are trying to go with it. I also realized just how much I didn't understand about where we were falling short.In the following weeks with Karolos' professional consulting and guidance, we have been able to improve our presence on line and are in the process of continuing to improve further.We are now on a much better track to making our business more successful. We really appreciate the help of the GIM agency and would recommend them to others absolutely.

After many failed collaborations with unreliable partners in digital marketing, we collaborated with GIM and for the first time in 15 years, we found professional partners with excellent knowledge of the subject and immediate response to every problem, resulting in increased sales and smooth operation of our e-shop. Thank you!

The best after-sales service ever! The speed of response? The reliability? What can I say? Well done! You are the best!

Excellent team, great work, knowledgeable in their field. Very satisfied with the SEO they provide us, and we have a new collaboration in Adwords. Well done, keep it up.

This is the third website I've launched for my work. The first 2 were done by dear friends, based on the specifications I set and that's it. GIM is the only company that has scrutinized every letter on every page of the site from start to finish. The process took quite a while, we had multiple discussions and revisions upon revisions, and the advice from both Karlos and his associates played a significant role in the final result, which I am proud of and grateful for. Because I researched a lot before deciding, and without ANY exaggeration, it was what we call value for money. The product I purchased was clearly described in the agreement, with every detail, and the word that describes GIM is "professionalism."

We have been collaborating with GIM Greek Internet Marketing for almost 5 years with absolute success. I still remember the first communication I had with Karolos, who presented me with our collaboration plan through SEO management. The collaboration proceeded exactly according to the agreed cost and timeline, and soon the first results came to our company with a significant increase in site traffic and the phone calls we received. Throughout our collaboration, Karolos has always been by our side, both in the construction and upgrade of our site and in providing advice on any digital marketing issue. If you are looking for a reliable partner in this field, GIM should be your first choice!

I collaborated with GIM for an SEO evaluation of my website. The audit was truly in-depth, and the points of attention – keyword suggestions – were all clear and accurate. During the session we had to evaluate the findings and improvement suggestions, the technicians were EXTREMELY INFORMATIVE and very enthusiastic. It is evident that they love their work, possess in-depth knowledge, and are genuinely eager to help, unlike a company you forget after payment. The after-sales support was excellent! Regarding the results, I implemented the changes they suggested, and already after 2 months, 5 important keywords are ranking on the first page. Furthermore, many keywords have moved up to the 2nd-3rd page, and there is a generally stable upward trend in Rankings, all for quality keywords. Extremely satisfied, I recommend them wholeheartedly, and I will certainly collaborate with them in the near future for even more specialized SEO services and with their advertising department. If Google had more stars, I would give them all!









GIM was recommended to me by a friend. Initially, I was quite skeptical about the reliability and nature of their work. I admit that many times I thought that yet another company promises results for easy profit. I decided to try and proceed step by step with caution because I was already disappointed and deceived by another company in the past. My opinion began to change cautiously after our first meeting. Organization, knowledge, confidence in their work, and explanation of the processes we would follow. The main element that gradually made me reconsider was that the same GIM executives led me to the simplest solution (and of course more economical) to proceed step by step towards the desired result. Today, after 3 years of successful collaboration, with absolutely correct and well-structured results, whatever they propose, I will simply give the "ok" to proceed.


A team of experts dedicated to your site
Despite the process seeming simple, in practice, it requires specialized knowledge, experience, and a lot of time.
GIM Agency is one of the few companies in Greece with a specialized SEO department, not a general Marketing department doing part-time SEO. We continuously research new developments in website SEO to stay ahead of the curve and achieve high effectiveness.
SEO is an activity that yields gradually over time and has the advantage of having a positive cumulative effect. In practice, this means that month by month, your page’s organic traffic will continuously increase.
GIM Agency can cover any marketing SEO activity you desire, whether it’s just a professional SEO Audit evaluation or the full implementation of SEO actions after research and evaluation of your page.
GIM Agency can cover you whether you desire only a professional SEO AUDIT evaluation or full implementation of SEO actions after research and evaluation of your site.
Case Studies
Clients who gained more than just a reliable partner.
They gained a team of experienced experts who delivered measurable results safely, guided and advised them, viewing the project as their own.
Frequently asked questions about SEO
What is SEO?
SEO (Search Engine Optimization) is the process of optimizing a page to achieve high rankings in organic search results (SERPs). More specifically, it encompasses a series of modifications, such as to a page's titles, the creation of high-quality and valuable content utilizing keywords, and initiatives for rapid page loading or seamless display on mobile devices. The higher a page ranks in organic results, the more readily users will discover and visit it.
How long does SEO take?
The time required for SEO depends on many factors, such as the number of optimizations needed, the level of competition, and the difficulty of ranking for desired keywords. Generally, the average duration required for SEO actions to become visible and for a strategy to be considered successful is about 4-12 months. If targeting low-competition keywords, results are visible within 4-6 months, while traffic and conversions increase within 6-12 months. However, this period is longer for targeting high-competition keywords.
How much does SEO cost?
The size, needs, and goals differ from business to business. Thus, customized solutions are required to achieve the desired results. Based on these needs, the number and type of actions to be taken to achieve the desired results determine the cost of SEO services.
Can I combine SEO with other services?
Indeed, SEO can be combined with many other services, all of which together can form an extremely strong and effective marketing strategy. Among these services are website advertising (Google Ads), creating a significant image and presence through social media management, and of course, the CRO service, i.e., Conversion Rate Optimization to increase customers without additional advertising costs.
Which businesses is SEO promotion suitable for?
SEO business promotion is suitable for many businesses and pages that want to establish a strong online presence. These include lead generation sites, e-shops, blogs, and news portals.
How to promote my e-shop?
Whether it's attracting new customers or retaining old ones, there are many ways to promote an e-shop business. Some of these include:
- Enhancing the email marketing strategy (informational, promotional emails, enhancing email listings)
- Increasing the e-shop's presence through social media
- SEO optimization of the page
- Creating useful and informative content
- Google, Facebook Ads
- Influencer Marketing
The most well-known Greek book on SEO
Get it now completely free and discover:
- How to increase your site's profitability through Internet Marketing
- How to reach the first page of Google
- What to watch out for to avoid wasting time and money
- Criteria for proper SEO, i.e., optimization of search engine rankings,
- GIM's Free Email Newsletter with Tips and Offers for Digital Marketing