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Website Development 500+ projects completed

The start of business growth:
a professional website is the answer

One-stop production from planning to design, development, and launch
98% customer satisfaction, with a proven team of experts

100% responsive
SEO Optimization
1-year free after-sales service
Fast loading
SSL security
Dedicated Manager
Unlimited revisions
Hosting support
Website Performance Dashboard
Real-time
Monthly visitors
0
23%
Inquiry conversion rate
0%
1.2%
Loading speed
0sec
Optimized
Traffic growth trend Last 6 months
Jul
Aug
Sep
Oct
Nov
Dec
Clean Code
Modern UI
Responsive
0+
Projects completed
0%
Customer satisfaction
0weeks
Average production time
0years
Free after-sales service guaranteed

What kind of website
do you need?

We build the optimal website for your business goals

Popular

Corporate Websites

An official website that builds corporate credibility with company introduction, service information, contact details, and more

  • Company introduction / History
  • Services / Products
  • Inquiry / Quote form
  • Responsive design
Quote Contact us for pricing
Request a quote

Landing Page

A conversion-optimized single page for marketing campaigns, new product launches, and events

  • Conversion-optimized design
  • A/B testing available
  • Pixel / tag installation
  • Fast loading speed
Quote Contact us for pricing
Request a quote

WordPress

A CMS-based website you can manage yourself, optimized for blog integration

  • Edit content yourself
  • Various plugins
  • SEO Optimization
  • Administrator training included
Quote Contact us for pricing
Request a quote

YourIT
the Operating tier

01

100% Responsive Web Design

We build responsive websites that work perfectly on all devices: PC, tablet, and mobile. No more separate mobile development costs.

02

SEO Optimization Included

Basic search engine optimization (SEO) settings are included, making it easy to appear in Naver and Google search results. We set up meta tags, sitemaps, and structured data for you.

03

1-Year Free Maintenance

We provide free after-sales service for 1 year after completion. Leave error fixes, content edits, and security updates to us with peace of mind.

04

Dedicated 1:1 Manager Care

A dedicated manager is assigned from project start to finish. Real-time communication means fast feedback, and revision requests are applied right away.

A systematic
production process

From planning to launch, we follow a systematic process

STEP 01

Consultation & Planning

We identify your business goals, target customers, and required features, and design the site structure

3–5 days
STEP 02

Design

We create UI/UX design drafts that reflect your brand identity

7–10 days
STEP 03

Development

We carry out front-end/back-end development based on the approved design

10–14 days
STEP 04

Testing & Launch

After cross-browser testing, we launch with domain connection and server setup

3–5 days

Recent
Projects

We have experience building websites for a wide range of industries

Corporate Websites Learn more

Manufacturer A website

Company introduction / Product information / Certificate gallery

Online Stores Learn more

Fashion online store B

Product management / Payment integration / Member system

Landing Page Learn more

Service launch page C

Conversion optimization / A/B testing / Pixel installation

Corporate Websites Learn more

Medical device company D

Product catalog / Certification information / Inquiry form

Online Stores Learn more

Food online store E

Subscription delivery / Review system / Coupon management

Landing Page Learn more

Education program promotion F

Course registration form / Instructor profiles / FAQ

On every device,
it works perfectly

On any device, whether desktop, tablet, or mobile,
we deliver an optimized user experience.

  • Mobile-first design

    We design with the mobile user experience as the priority

  • Fast loading speed

    Fast speed ensured through image optimization and code minification

  • Touch-friendly UI

    Buttons and interactions optimized for mobile touch

Custom
service packages

We propose the optimal solution for your business size and goals

Category Landing Page Corporate Websites Online Stores
Base number of pages 1 page 5–10 pages Basic configuration
Responsive design
Admin page
Payment system
SEO Optimization Basic Basic Basic
Production time 1-2 weeks 3–4 weeks 4–6 weeks
Quote Contact us for pricing Contact us for pricing Contact us for pricing

Actual costs may vary depending on requirements. We will provide an accurate quote through a consultation.

Real reviews
Real Reviews

4.9
Average satisfaction

"It was my first time building a website, and the process was very systematic. They reflected the design I wanted well and responded quickly to revision requests."

K
Kim Min-su, CEOManufacturing / Corporate website

"I entrusted them with building our online store, and they carefully implemented everything from the payment system to inventory management. After-sales service has been good even after launch, so I'm satisfied."

L
Lee Jun-young, OwnerFashion / Online store

"I urgently needed a landing page and received a high-quality result on a tight schedule. They also handled the ad integration thoroughly, and the results were great."

P
Park Seo-yeon, Team LeadService industry / Landing page

"We built a new hospital website, and patients love how much easier it is to book appointments. It also looks clean on mobile, so I'm satisfied."

C
Choi Hyun-woo, DirectorHospital / Medical website

"Since they built it with WordPress, I can edit the content myself. They also kindly provided administrator training, so I'm running it well on my own."

J
Jung Su-a, CEOEducation / WordPress

"They built us a website that included SEO optimization, and since we started ranking high in search results, inquiries have clearly increased. We're satisfied with the return on investment."

H
Han Ji-young, ManagerReal estate / Corporate website

"After the redesign, the site became faster and the design more modern, so customer response improved. Our inquiry conversion rate went up too."

Y
Yoon Tae-sik, DirectorManufacturing / Redesign

"The dedicated manager took care of everything thoroughly to the end, so I could entrust the project with peace of mind. They also handle maintenance quickly after completion."

K
Kang Min-jae, CEOIT services / Corporate website

FAQ

How long does production take?

Generally, a landing page takes about 1–2 weeks, a corporate website 3–4 weeks, and an online store 4–6 weeks. The timeline may be adjusted depending on project scale and requirements.

What about the domain and hosting?

If you already have a domain, we will connect it, and if not, you can also purchase one. For hosting, you can use our servers, or we will install the site on the hosting service of your choice.

Can changes be made after production?

Yes, we provide free after-sales service for 1 year after completion. Content edits, error fixes, security updates, and more are supported free of charge. Major feature additions or redesigns require separate discussion.

How is the quote calculated?

Quotes are calculated based on the number of pages, design complexity, and scope of features. If you share your detailed requirements during the consultation, we will provide a custom quote optimized for your business.

The start of business growth:
Get a consultation now

Get estimated costs and a schedule through a free consultation

We answer all your IT-related questions.

Ask Us Anything

YourIT experts will answer your questions quickly and easily.

Customer Center 02-6953-9082
Email Inquiry [email protected]
Business Hours Weekdays 9:00–18:00
FAX 0504-332-6697