Your website can work for your company's results or limit them. Choose a technology that accelerates the purchasing process and guarantees full security of your customers' data.
Web Development
Comprehensive digital presence
Build a professional online image with a professional website and tools that support your marketing activities.
Websites Landing pages Performance
Challenge
Slow, expensive and inefficient websites
Most company websites are heavy, slow-loading sites built on WordPress or outdated CMS systems. A low PageSpeed means higher advertising costs and lower conversion.
Your website is the first impression you make on potential customers. Unfortunately, most company websites suffer from performance, security and scalability problems.
WordPress and similar CMS systems are heavy, require constant updates, are prone to attacks and achieve poor results in Core Web Vitals – which directly affects your positioning and conversion.
Low PageSpeed (20-50/100)
A slow-loading site means higher Google Ads costs, lower conversion and worse positioning. Every second of delay is lost leads.
Security problems
WordPress and plugins are a frequent target of attacks. Constant updates, zero-day vulnerabilities and the risk of data loss are the reality of monolithic CMS platforms.
High maintenance costs
Hosting subscription, premium plugin licences, updates, security monitoring – costs grow with the complexity of the site.
Solution
Modern static websites
Choosing Astro allows us to combine speed with security. Code optimisation at the 90–100/100 PageSpeed level ensures an excellent user experience, while the nature of this technology eliminates the security gaps typical of CMS systems and allows for low hosting costs.
Technology stack
We use the most modern tools to create lightning-fast, secure and easy-to-manage websites.
Fast websites Astro Learn how we use Astro to build lightning-fast, secure, and SEO-optimised sites. Tesserakt's expertise in Islands Architecture. UX/UI design Figma We implement Figma as a design hub. We build Design Systems, integrate with the development process, and train teams in a modern workflow. Headless CMS Strapi We implement Strapi as the content command centre. A modern Headless CMS for scalable sites and applications. Typed JavaScript TypeScript See how TypeScript helps us build stable web applications without errors. The advantages of static typing in business and software development.
Astro vs. WordPress
A comparison of the modern Astro stack with traditional WordPress shows a huge difference in performance, security and costs.
WordPress Tesserakt
PageSpeed Score
20-60/100 (on average 40/100)
90-100/100 (on average 98/100)
Security
Requires constant plugin updates
Static HTML – no attack surface
Hosting costs
50-200 PLN/month (VPS/managed)
0-20 PLN/month (Vercel, Netlify, Cloudflare)
Load time (FCP)
2-5 seconds
0.2-0.8 seconds
Content management
Built-in CMS (often heavy)
Headless CMS (Strapi, Keystatic)
Results
Measurable business effects
A fast site means lower advertising costs, higher conversion and better positioning. On average we observe a 30-50% increase in conversion after moving to the Astro stack.
98/100
Average PageSpeed Score
Our sites achieve 90-100/100 in Google PageSpeed Insights. This translates into better positioning, lower CPC and higher conversion.
+40%
Conversion increase
A faster site means higher conversion. Research shows that every second of delay lowers conversion by 7%. Our sites load 3-4x faster.
99.99%
Uptime
Static hosting on a CDN (Vercel, Netlify, Cloudflare) ensures 99.99% uptime without the need to manage a server.
360° support
Tesserakt: Next-generation websites
We specialise in building ultra-fast websites in Astro. Our sites achieve the highest results in Core Web Vitals and Google PageSpeed Insights.
Why Astro?
- The fastest web technology: 90-100/100 PageSpeed out-of-the-box
- SEO-friendly: Static HTML, ideal for SEO and AEO
- Low costs: Hosting for 0-20 PLN/month on Vercel, Netlify, Cloudflare
- Content Collections: Easy content management without a heavy CMS
- Security: No backdoors, exploits or vulnerabilities
Stage 1
Discovery and UX/UI design
We analyse your business needs, target group and competition. We design wireframes and mockups in Figma consistent with your visual identity.
Stage 2
Frontend development in Astro
We implement the design in Astro with an emphasis on performance, accessibility (WCAG 2.1) and SEO. We optimise images, fonts and code splitting.
Stage 3
CMS and content integration
We connect a headless CMS (Strapi, Keystatic) for easy content management. We add Content Collections and automatic page generation.
Stage 4
Deployment and monitoring
Deployment on a CDN, domain configuration, SSL, analytics and performance monitoring. Team training in content management.
Portfolio
Our work
See our projects that use this solution
- Kamil Wiktor
Professional portfolio of 3D artist Kamil Wiktor
We helped Kamil Wiktor, a 3D artist and sculptor, launch a professional portfolio based on the Veil template from Tess Themes. Quickly, at an affordable price and with full control over the content in Keystatic CMS.
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Królestwo Bez Kresu – Hive blockchain at the heart of a Kraków enclave
We designed and implemented a web application based on the Hive blockchain for Kraków's Królestwo Bez Kresu. We automated event registration, Rycar token management and community communication. See the results.
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Travel Light — brand and website for ILP-based coaching
We created from scratch the brand and website for Travel Light — coaching and personal development workshops based on Ken Wilber's ILP approach. Full visual identity, a one-pager and video editing.
- Your project
Tell us how we can help your business
Get in touch and tell us about your project. We offer a free 30-minute initial consultation.
Let's work together!
Get in touch
If you would like to contact us, use the form below. You can also email us directly at [email protected].
Let's talk
We would love to get to know you and your company. Write to us and we will talk and help identify growth areas for your business, and propose practical solutions for it.
