3v-Hosting company Blog
Latest articles in our Blog
What is a favicon?
Favicon - what it is, why you need it, and how to set it up correctly for all browsers and devices. Sizes, formats, SEO impact, and common mistakes in one guide.
Favicon - what it is, why you need it, and how to set it up correctly for all browsers and devices. Sizes, formats, SEO impact, and common mistakes in one guide.
Favicon - what it is, why you need it, and how to set it up correctly for all browsers and devices. Sizes, formats, SEO impact, and common mistakes in one guide.
How to Switch User in Ubuntu
Switching users in Ubuntu: su, sudo, sudo -i, sudo -u, and SSH. A practical guide to working securely with permissions, environments, and sessions on servers and desktops.
Switching users in Ubuntu: su, sudo, sudo -i, sudo -u, and SSH. A practical guide to working securely with permissions, environments, and sessions on servers and desktops.
Switching users in Ubuntu: su, sudo, sudo -i, sudo -u, and SSH. A practical guide to working securely with permissions, environments, and sessions on servers and desktops.
How to manage ports on a VPS or dedicated server
Managing ports on VPS and dedicated servers: how to check open ports, configure your firewall correctly, avoid common mistakes, and improve infrastructure security.
Managing ports on VPS and dedicated servers: how to check open ports, configure your firewall correctly, avoid common mistakes, and improve infrastructure security.
Managing ports on VPS and dedicated servers: how to check open ports, configure your firewall correctly, avoid common mistakes, and improve infrastructure security.
Optimizing Windows Server 2022 memory consumption on VPS with limited RAM
Optimizing Windows Server 2022 on a VPS with 2-4 GB of RAM: how the system uses memory, what can be safely configured, pagefile, services, GUI, and when upgrading RAM is more reasonable than tweaking.
Optimizing Windows Server 2022 on a VPS with 2-4 GB of RAM: how the system uses memory, what can be safely configured, pagefile, services, GUI, and when upgrading RAM is more reasonable than tweaking.
Optimizing Windows Server 2022 on a VPS with 2-4 GB of RAM: how the system uses memory, what can be safely configured, pagefile, services, GUI, and when upgrading RAM is more reasonable than tweaking.
What is GitOps?
GitOps is an approach to managing infrastructure and Kubernetes through Git as a single source of truth. It simplifies deployment, reduces risks, eliminates configuration drift, and increases control over changes.
GitOps is an approach to managing infrastructure and Kubernetes through Git as a single source of truth. It simplifies deployment, reduces risks, eliminates configuration drift, and increases control over changes.
GitOps is an approach to managing infrastructure and Kubernetes through Git as a single source of truth. It simplifies deployment, reduces risks, eliminates configuration drift, and increases control over changes.
Off-page SEO checklist for improving website ranking
Off-page SEO without myths: links, brand mentions, reputation, and behavioral factors. A practical checklist for evaluating external signals and increasing website trust.
Off-page SEO without myths: links, brand mentions, reputation, and behavioral factors. A practical checklist for evaluating external signals and increasing website trust.
Off-page SEO without myths: links, brand mentions, reputation, and behavioral factors. A practical checklist for evaluating external signals and increasing website trust.
The Grep command in Linux: a beginner's guide
A practical introduction to grep for Linux: how the command works, which flags you really need, common mistakes, and real-world scenarios for using grep in administration, development, and DevOps.
A practical introduction to grep for Linux: how the command works, which flags you really need, common mistakes, and real-world scenarios for using grep in administration, development, and DevOps.
A practical introduction to grep for Linux: how the command works, which flags you really need, common mistakes, and real-world scenarios for using grep in administration, development, and DevOps.
How do IP addresses work?
Learn how IP addresses work: IPv4 vs IPv6, public and private IPs, DNS resolution, routing, security basics, and how IPs are used in real server and cloud infrastructure.
Learn how IP addresses work: IPv4 vs IPv6, public and private IPs, DNS resolution, routing, security basics, and how IPs are used in real server and cloud infrastructure.
Learn how IP addresses work: IPv4 vs IPv6, public and private IPs, DNS resolution, routing, security basics, and how IPs are used in real server and cloud infrastructure.
Required Nginx settings for WordPress
Accelerating WordPress at the Nginx level: correct PHP-FPM settings, try_files, static files, caching, Brotli, wp-login protection, and secure headers for stable website performance under load.
Accelerating WordPress at the Nginx level: correct PHP-FPM settings, try_files, static files, caching, Brotli, wp-login protection, and secure headers for stable website performance under load.
Accelerating WordPress at the Nginx level: correct PHP-FPM settings, try_files, static files, caching, Brotli, wp-login protection, and secure headers for stable website performance under load.
Managing backups for Docker-based applications
Effective backup strategies for Docker applications: how to protect volumes, data, and configurations while avoiding common mistakes, and quickly restore services after a failure.
Effective backup strategies for Docker applications: how to protect volumes, data, and configurations while avoiding common mistakes, and quickly restore services after a failure.
Effective backup strategies for Docker applications: how to protect volumes, data, and configurations while avoiding common mistakes, and quickly restore services after a failure.
