When you build with Laravel or another modern PHP framework, the real performance bottlenecks rarely sit in the controller code itself. They appear in the background: queued jobs that pile up, schedulers that run late, cache files that explode in size or simply vanish at the wrong time. At that point, the question is not…
Choose a hosting layout for your small SaaS based on measured workloads, recovery targets and team capacity. Compare single VPS, multi-VPS and managed services without confusing role separation with high availability.
Developing a WordPress site on localhost is comfortable: it is fast, private, and you can experiment freely. But sooner or later, that project has to move to a real server with a domain name, SSL certificate, and real users. At that moment, three questions decide whether the launch feels smooth or painful: How do I…
Technology
HTTP Security Headers Guide: How to Correctly Set HSTS, CSP, X-Frame-Options and Referrer-Policy
When we harden customer websites at dchost.com, HTTP security headers are always among the first things we check. They are small pieces of text added to HTTP responses, but they dramatically change how browsers treat your site. With a few correctly configured headers, you reduce the impact of XSS attacks, prevent clickjacking, avoid leaking sensitive…
8 December 2025
How .com.tr Domain Registration Requirements Shape Trust and SEO for Corporate Sites
For corporate websites targeting Turkey, choosing a .com.tr domain is rarely just a cosmetic branding decision. It sits at the intersection of legal traceability, user trust, security expectations and local SEO signals. Whether you manage a large enterprise, a fast‑growing SaaS, or a regulated business, the way you register and manage your .com.tr domain strongly…
8 December 2025
Big Media File Upload Strategy: PHP Limits, Web Server Timeouts and Chunked Uploads with a CDN
Big media uploads look simple on paper: a user selects a 2 GB video, clicks “Upload”, and expects it to work. In reality, that single action passes through browser constraints, HTTP limits, PHP configuration, Nginx/Apache timeouts, storage performance and finally a CDN in front of everything. If any layer is misconfigured, you end up with…
7 December 2025
PHP-FPM Settings for WordPress and WooCommerce: pm, pm.max_children and pm.max_requests
When a WordPress or WooCommerce site feels slow or starts throwing 502/504 errors under load, we often find the root cause in one place: misconfigured PHP-FPM pools. The three settings that matter most are pm, pm.max_children and pm.max_requests. They decide how many PHP workers you really have, how much RAM those workers will eat, and…
7 December 2025
Why Put the SPA and API on One Domain?
Modern front‑end stacks like React, Vue and Angular make it very easy to build fast, interactive single page applications (SPAs). The tricky part often comes later: deciding how to host the built SPA and its backend API cleanly on one domain, with correct Nginx routing and a solid SSL/TLS architecture. Developers frequently start with separate…
7 December 2025
From FTP to SFTP: Secure File Transfer on Shared Hosting and VPS
Most website owners still use plain FTP because “that’s what the designer set up years ago”. It works, it feels familiar, and most hosting control panels still show an FTP section. But in 2025, transferring your site files with unencrypted FTP is like logging in to online banking over HTTP: the data moves, but anyone…
7 December 2025
