Web & App Design

Your site has five seconds to convince. Most waste them.

Website and application design for Algerian companies

Your website is often the first contact with a customer, and it has a few seconds to convince. We design fast websites and applications that are clear on mobile, written to be found on Google and built to prompt an enquiry.

Try the demoDiscuss your project
  • Designed for mobile first
  • Fast to load, even on an average connection
  • In French as well as Arabic

Interactive demo

Your site, live

Type your company name, pick your line of business and a colour: the preview updates on every keystroke. Then switch from one screen to the next, and from English to Arabic.

What you type stays in your browser. Nothing is sent.

Your line of business

Accent colour

www.your-company.dz
YYour company

Quality parts, delivered on schedule

A clear message, a proof point, a button. The visitor knows what you do and what to do next.

Request a quote
Manufacturing
Maintenance
Quality control
© Your company

Desktop · 1280 × 800 px|Three columns, full menuLaid out at 1280 px wide, as on the device, then scaled down to fit here.

2of 5 points checked

Your page is taking shape

Type your name, switch to Mobile, then to Arabic. Each point lights up when it becomes true for your preview.

What a good page is made of

  • One clear messageA headline, a short text, a button. The visitor knows what to do.
  • Main button visible without scrollingIt appears on the first screen, on the device shown.
  • Your name visible in the headerType a name short enough to fit in full in the header.
  • Readable on a phoneSwitch to Mobile to check it.
  • Available in two languagesSwitch to Arabic to check it.

Demonstration mock-up: the texts and services shown are fictitious examples. A real site is designed from your company's own content and identity. Nothing you type leaves your browser.

What we see

What makes a website lose customers

  1. A slow site

    Every second of waiting drives visitors away. On mobile and on an ordinary connection, many sites are unusable.

  2. A message that does not say what you do

    The visitor must understand your business and the next step without searching. Otherwise they go back to the search results.

  3. A site invisible on Google

    Without structure, useful content and technical settings, a site can exist for years without appearing for its customers' searches.

  4. A site nobody can update

    The provider has disappeared, and so have the logins. The smallest correction becomes a project.

Our method

How we design a website or an application

We start from what the visitor has to do, then build what leads them there.

  1. 1Objectives and contentWho is the site for, what should it trigger, what questions do your customers ask? The content is structured before the first screen is designed.
  2. 2Mockups and user journeysWe design the key screens on mobile then on desktop, and you approve them before development.
  3. 3Development and search optimisationCareful code, fast pages, tags and structured data in place, French and Arabic versions when the project calls for them.
  4. 4Launch, measurement and handoverGo-live, analytics installed, training on updates, handover of the logins and the code. The site belongs to you.

Deliverables

What you receive

  • Mockups approved before development
  • A fast website or application, adapted to mobile, tablet and desktop
  • Search optimisation settings: structure, tags, sitemap, structured data
  • Analytics to measure visits and enquiries
  • The logins, the source code and training on updates

Who it is for

This service is for you if

  • Your current site has aged and no longer reflects the quality of your work
  • You receive few or no enquiries through your site
  • You need a web or mobile application for your customers or your teams
  • You want to sell online and have to comply with the Algerian e-commerce framework
Discuss your project

Why Gnosis

What you get by working with us

Advice independent of vendors

We are not tied to any software vendor or hardware manufacturer. The recommendation starts from your need, not from a catalogue.

A written scope before any commitment

Scope, priorities, budget and schedule are set down in writing before the first day of implementation.

Local delivery, by a team in Algiers

A team based in Algiers that knows the country's regulatory, human and infrastructure constraints.

Straight talk on what is feasible

If a project does not have the means to succeed, we say so before it starts.

Frequently asked questions

What we are asked before we start

How long does it take to build a website?

It depends on the number of pages, the functions expected and above all on when the content is available. The schedule is set in writing at the scoping stage, with the approval steps, before work starts.

Will the site rank well on Google?

We deliver a technically ready site: fast, structured, with the tags and data search engines expect. Ranking then depends on content, competition and time. Nobody can guarantee a position, and we do not.

Can you build an online store?

Yes. E-commerce in Algeria is governed by law 18-05, which requires in particular a .dz domain name and hosting in the country. We build these obligations in from the design stage.

Will we be able to edit the site ourselves?

Yes. We train you to update content and hand over the logins and the code. You do not depend on us to change a text or publish an article.

Further reading

Keep reading

Our other services

All services

A website that works for you

Send us the address of your current site, or describe the one you want. We will tell you what needs to change first.

Discuss your project