Skip to content
Computese home

Web development

Designing and building websites and web apps that load fast, read clearly and turn visitors into inquiries.

The service behind this topic: Web design & development

Hosting16 min read

Reverse proxy: how it works and how to set one up in NGINX, Caddy or Traefik

A reverse proxy forwards client requests to your servers. NGINX, Caddy and Traefik setups, the real client IP, safe caching, and fixes for 502 and 504 errors.

Updated

Web development18 min read

Core Web Vitals: what LCP, INP and CLS measure, and how to fix each

Core Web Vitals are LCP, INP and CLS, judged at the 75th percentile of real visits. Thresholds, how to measure them in the field, and how to fix each one.

Updated

Web development19 min read

What is a headless CMS? How it works and when to use one

A headless CMS stores content behind an API and renders no pages, leaving presentation to a separate front end. How it works, the options, the trade-offs.

Updated

Web development26 min read

Website migration SEO: how to move your site without losing traffic

Move a website to a new host, CMS or domain without losing search traffic: benchmark, map every URL, test redirects, run the cutover and monitor the move.

Updated

Integrations16 min read

What is a webhook? How it works, webhook vs API and how to secure it

A webhook is an HTTP request a service sends to your URL when something happens. How webhooks work, webhook vs API polling, and how to receive them safely.

Updated

Web development16 min read

AR vs VR: the difference, and which fits training and remote collaboration

AR adds digital content to your view of the real world; VR replaces that view. How each is used for training and remote work in 2026, and which one fits.

Updated

Web development20 min read

How to improve website accessibility: fix the most common failures first

Improve website accessibility by fixing what fails most often: contrast, alt text, form labels, link and button names and keyboard focus, then test it yourself.

Updated

Cloud19 min read

Serverless computing: how it works, what it costs and where it is heading

Serverless computing runs your code only when events arrive, scales it to zero and bills per use. How it works, the platforms, limits, costs and 2026 trends.

Updated

Web development18 min read

Essential tips for new coders: from first language to first code review

Tips for new coders: choose a first language by goal, practise on small projects, read errors, use Git and tests early, and use AI as a tutor.

Updated

Web development17 min read

Mobile optimization: how to make your website mobile friendly

Make a website mobile friendly: viewport tag, mobile-first CSS, readable text, 24px tap targets, phone-ready forms and images, then test on real phones.

Updated

Start with a conversation.

Tell us what you run and what is getting in the way. You get a reply within 24 hours.

Hours
Mon–Fri, 9:00–17:00 ET
Closed on statutory holidays
Office
110 Place d'Orléans Dr
Ottawa, ON K1C 2L9