WordPress Object Cache with Redis; Step-by-Step Setup
A practical guide to WordPress object caching with Redis; what gets cached, how much speed you gain, and how to enable it on shared hosting.
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Blog & Learn
Category Tutorials
Practical articles on hosting, servers, security, SEO and online business — in plain, useful language.
WordPress Database Cleanup: Reduce Size by Up to 80% with Real Queries
Revisions, transients, and orphaned meta data silently consume your WordPress database size. Clean your database with precise queries, no plugins needed, and make your site lighter.
Read moreWordPress Speed Optimization; A Practical and Actionable Guide
A practical guide to WordPress speed optimization; from cache and database to PHP version. With before-and-after measurement methods, common mistakes, and answers to frequently asked questions.
Read moreMonitoring website uptime and downtime alerts
With website uptime monitoring, find out about service outages before your users do. A guide to setting check intervals, tools, and preventing false alerts.
Read moreWebsite speed test tools and how to read the results
Learn the difference between lab data and field data in website speed testing, and with real examples, know which metric to fix first. A practical guide to real speed improvement.
Read moreGit basics for deploying your site
With Git, take website deployment out of the manual and error-prone process. In this tutorial, you'll learn step by step about repositories, commits, branches, and deployment with git pull.
Read moreSetting up Google Analytics 4
A step-by-step guide to installing Google Analytics 4, defining key events, and building reports that are truly useful for decision-making; along with fixing common mistakes.
Read moreDNS setup for a new website: web, email and verification
Verify authoritative DNS, web and mail records; test HTTPS before migration and distinguish TTL, stale IPv6 and negative caching.
Read moreUsing phpMyAdmin to manage your database
Step-by-step tutorial on working with phpMyAdmin: running queries, editing tables, and securely importing and exporting databases. Suitable for site administrators and WordPress developers.
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