URLMode Blog: Links, SEO & Growth Guides

Practical guides on redirects, URLs, QR codes, technical SEO and AI search — written by the team behind 90 free tools.

Abstract illustration depicting complex digital neural networks and data flow. Latest guide GEO Guide: Get Cited in AI Overviews, ChatGPT & Perplexity Search is no longer only ten blue links. Google AI Overviews, ChatGPT search and Perplexity summarise the web and cite a few sources. GEO is how you become one of them. Read the guide
A close-up view of a laptop displaying a search engine page. SEO-Friendly URLs: Slugs, Trailing Slashes & Parameters URLs are read by people and machines before they ever see your page. Clean, consistent URLs earn more clicks, avoid duplicate content and s… Close-up shot of a rusty metal chain wrapped around a weathered post. How to Find and Fix Broken Links (Step-by-Step) Every site collects broken links over time — deleted pages, moved resources, expired domains. Here is a practical routine to find them, dec… A hand uses a wooden ruler on a world map, focusing on precise measuring. XML Sitemap Best Practices for Faster Indexing An XML sitemap is your list of pages that deserve to be indexed. Done well, it speeds up discovery and shows exactly which sections Google… Close-up of a futuristic toy robot with blue eyes, showcasing modern technology indoors. Robots.txt Guide: Control Search Engines & AI Crawlers robots.txt is the first file every crawler reads. One wrong line can hide your whole site from Google; the right lines keep crawlers focuse… Two women browsing social media together on a smartphone indoors. Open Graph Tags: Control Your Social Link Previews When someone shares your page, the preview card is your headline, your thumbnail and your ad. Open Graph tags decide what it shows. Here is… System with various wires managing access to centralized resource of server in data center HTTP Status Codes for SEO: 200, 301, 404, 410, 500 and More Every page on your site answers with a three-digit code before it shows any content. Those codes decide whether Google indexes, drops or ke… A hand scanning a QR code with a smartphone on a wall covered in vibrant posters indoors. Dynamic QR Codes: The Complete Guide for Marketers A dynamic QR code can be edited after printing and tells you exactly how many people scanned it. Here is how they work, when to use static… A close-up shot of smartphone displaying social media apps icons on screen. Do URL Shorteners Hurt SEO? How to Use Short Links Safely Short links are everywhere — bios, SMS, print, podcasts. They do not hurt your rankings when used correctly, but they can hurt trust if peo… Sleek laptop showcasing data analytics and graphs on the screen in a bright room. UTM Parameters Explained: GA4 Campaign Tracking Guide UTM parameters tell Google Analytics exactly which email, ad or post sent each visitor. Get the naming right and your reports become a grow… Close-up of hands holding script pages on a wooden desk with a typewriter. What Is a Canonical URL? rel=canonical Explained Duplicate URLs quietly split your rankings. A canonical tag tells search engines which version is the real one. This guide shows how it wor… Close-up of outdoor stop and left turn traffic signs with blurred nature background. 301 vs 302 Redirects: Which One Should You Use for SEO? A 301 tells search engines a page has moved for good; a 302 says the move is temporary. Picking the wrong one can keep the wrong URL in Goo…