Category: Internet
Fix FOIT with font-display: swap to Boost Core Web Vitals
Stop Waiting for Fonts Quick Guide to font-display: swap on macOS Your website might be secretly blocking page renders while it waits for fancy custom fonts to load. This invisible delay tanks your Core Web Vitals and frustrates users. The fix is simple: font-display: swap. Here’s how to audit your sites and fix it in […]
Read more →What Is Minification and How to Test If It Works
1. What is Minification Minification is the process of removing everything from source code that a browser does not need to execute it. This includes whitespace, line breaks, comments, and long variable names. The resulting file is functionally identical to the original but significantly smaller. A CSS file written for human readability might look like […]
Read more →Fix Render-Blocking JavaScript in WordPress: 3-Step Guide
If you’ve run your site through Google PageSpeed Insights and seen the “Eliminate render-blocking resources” warning, you’ve probably wondered why something that sounds so simple is so hard to actually fix. The answer is that WordPress makes it surprisingly easy to load JavaScript the wrong way — and surprisingly difficult to fix it without either […]
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CloudScale SEO AI Optimiser: Free WordPress SEO Plugin
Written by Andrew Baker | February 2026 Download the plugin here: https://wordpress.org/plugins/cloudscale-seo-ai-optimizer/ S3 download (updated frequently): https://andrewninjawordpress.s3.af-south-1.amazonaws.com/cloudscale-seo-ai-optimizer.zip I spent years working across major financial institutions watching vendors charge eye-watering licence fees for tools that were, frankly, not that impressive. That instinct never left me. So when I wanted serious SEO for my personal tech blog, I […]
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Test HTTP/2 Max Concurrent Streams: Tools & Guide
1. Introduction Understanding and testing your server’s maximum concurrent stream configuration is critical for both performance tuning and security hardening against HTTP/2 attacks. This guide provides comprehensive tools and techniques to test the SETTINGS_MAX_CONCURRENT_STREAMS parameter on your web servers. This article complements our previous guide on Testing Your Website for HTTP/2 Rapid Reset Vulnerabilities from […]
Read more →Browser Curl with Playwright: Load Testing Guide
Modern sites often block plain curl. Using a real browser engine (Chromium via Playwright) gives you true browser behavior: real TLS/HTTP2 stack, cookies, redirects, and JavaScript execution if needed. This post mirrors the functionality of the original browser_curl.sh wrapper but implemented with Playwright. It also includes an optional Selenium mini-variant at the end. What this […]
Read more →How to Find and Set the MTU on Windows (Step-by-Step)
If you have just changed ISPs or moved house and your internet suddenly starts misbehaving the likelihood is your Maximum Transmission Unit (MTU) is set too high for your ISP. The default internet facing MTU is 1500 bytes, BUT depending on your setup, this often needs to be set much lower. Step 1: First check […]
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How to Find and Set the Optimal MTU on Mac/macOS
If you have just changed ISPs or moved house and your internet suddenly starts misbehaving the likelihood is your Maximum Transmission Unit (MTU) is set too high for your ISP. The default internet facing MTU is 1500 bytes, BUT depending on your setup, this often needs to be set much lower. Step 1: First check […]
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