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Technical Guides

Step-by-step guides for managing subdomains, configuring DNS, deploying apps, and more.

Guide

Add MX SPF DKIM DMARC Records

A practical guide to add MX SPF DKIM DMARC Records. Learn how to configure DNS, set up SSL, and deploy your project on a free is-cool-me subdomain.

⏱ 12 min read
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Hosting

Host an Anime Fan Site or Wiki on a Free Subdomain

Deploy an anime information site, wiki, or fan archive using tools like MediaWiki or Hugo, host it for free on GitHub Pages or Cloudflare Pages, and connect it to your is-cool-me subdomain.

⏱ 12 min read
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Guide

API Endpoint Domain

A practical guide to aPI Endpoint Domain. Learn how to configure DNS, set up SSL, and deploy your project on a free is-cool-me subdomain.

⏱ 12 min read
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API

Host an API Endpoint on a Subdomain with AWS Lambda

Use an is-cool-me subdomain to expose serverless API endpoints built with AWS Lambda and API Gateway, with proper CORS configuration and custom domain routing.

⏱ 12 min read
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Guide

Cloudflare DNS Setup

A practical guide to cloudflare DNS Setup. Learn how to configure DNS, set up SSL, and deploy your project on a free is-cool-me subdomain.

⏱ 12 min read
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Security

Cloudflare Proxy vs DNS-Only: When to Use Each Mode

Understand the practical differences between Cloudflare's proxy (orange cloud) and DNS-only (gray cloud) modes, and learn which to use for different types of subdomains.

⏱ 12 min read
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Guide

Configure API Subdomain with Zero Downtime

A practical guide to configure API Subdomain with Zero Downtime. Learn how to configure DNS, set up SSL, and deploy your project on a free is-cool-me subdomain.

⏱ 12 min read
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DNS

How to Configure DNS Records for a Fast and Reliable Website

Discover how to configure DNS records to improve your website's speed and reliability. This guide covers the basics of DNS configuration and provides tips for optimizing DNS records for better website performance.

⏱ 12 min read
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Guide

Connect Netlify with is-pro.dev

A practical guide to connect Netlify with is-pro.dev. Learn how to configure DNS, set up SSL, and deploy your project on a free is-cool-me subdomain.

⏱ 12 min read
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Guide

Connect Vercel with is-pro.dev

A practical guide to connect Vercel with is-pro.dev. Learn how to configure DNS, set up SSL, and deploy your project on a free is-cool-me subdomain.

⏱ 12 min read
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Guide

Create Safe Wildcard Records

A practical guide to create Safe Wildcard Records. Learn how to configure DNS, set up SSL, and deploy your project on a free is-cool-me subdomain.

⏱ 12 min read
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Email

Set Up a Custom Email Address Using Your Subdomain

Create professional email addresses like hello@yourname.is-pro.dev using email forwarding services, configure MX and SPF records, and manage everything from your dashboard.

⏱ 12 min read
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Guide

Custom Email with Subdomain

A practical guide to custom Email with Subdomain. Learn how to configure DNS, set up SSL, and deploy your project on a free is-cool-me subdomain.

⏱ 12 min read
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Deployment

A Step-by-Step Guide to Setting Up a Custom Subdomain for Your Blog

Learn how to set up a custom subdomain for your blog with our easy-to-follow guide, covering DNS records and domain configuration. Master the art of custom subdomain setup for your blog.

⏱ 12 min read
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Deployment

Deploy a React App to Vercel with Custom Domain

Step-by-step guide to deploying your React application to Vercel, connecting a free is-cool-me subdomain, and configuring environment variables for production.

⏱ 12 min read
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Deployment

Deploying a Static Website to Free Hosting with a Custom Subdomain: A Beginner's Guide

This guide covers the process of deploying a static website to free hosting with a custom subdomain, including setting up DNS records and configuring the hosting platform. The main keyword is 'deploy static website to free hosting'.

⏱ 12 min read
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Deployment

Deploying a Static Website to Free Hosting with a Custom Subdomain: A Tutorial

Discover how to deploy a static website to free hosting with a custom subdomain, allowing you to showcase your website without incurring significant costs. This tutorial provides a step-by-step guide to achieving this.

⏱ 12 min read
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Deployment

Deploying a Static Website to Free Hosting with a Custom Subdomain: A Tutorial

Follow this step-by-step guide to deploy a static website to free hosting with a custom subdomain, covering DNS setup and website configuration.

⏱ 12 min read
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Deployment

How to Deploy a Static Website to a Free Hosting Platform with a Custom Subdomain

Follow this step-by-step guide to deploy a static website to a free hosting platform with a custom subdomain, including setting up DNS records and configuring the hosting platform. Custom subdomains can enhance your website's professional appearance.

⏱ 12 min read
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Deployment

Deploying a Static Website to Free Hosting with a Custom Subdomain: A Tutorial

Follow this step-by-step guide to deploy a static website to free hosting with a custom subdomain, covering DNS configuration and website deployment.

⏱ 12 min read
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Guide

Developer Portfolio Domain

A practical guide to developer Portfolio Domain. Learn how to configure DNS, set up SSL, and deploy your project on a free is-cool-me subdomain.

⏱ 12 min read
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Bots

Host a Discord Bot 24/7 on a Subdomain Endpoint

Expose your Discord bot dashboard or webhook endpoint through an is-cool-me subdomain, configure SSL, and keep your bot running with uptime monitoring and proper DNS routing.

⏱ 12 min read
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DNS

How to Configure DNS for a Static Website on a Free Hosting Platform

Discover how to configure DNS for a static website on a free hosting platform, ensuring seamless integration and optimal performance. Get expert tips on DNS configuration for static websites.

⏱ 12 min read
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DNS

DNS Records Explained: A-Z Guide for Developers

Understand every DNS record type — A, AAAA, CNAME, MX, TXT, SPF, DKIM, DMARC, SRV, and CAA — with practical examples and common use cases for subdomain configuration.

⏱ 12 min read
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Portfolio

Build and Host a Developer Portfolio for Free

Create a professional developer portfolio using free tools, host it on GitHub Pages or Vercel, and connect it to a custom subdomain from is-cool-me without spending a dime.

⏱ 12 min read
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Guide

Free Domain for Vercel

A practical guide to free Domain for Vercel. Learn how to configure DNS, set up SSL, and deploy your project on a free is-cool-me subdomain.

⏱ 12 min read
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Deployment

Free Hosting with GitHub Pages: Complete Setup Guide

Learn how to host your static website for free using GitHub Pages, configure custom domains with is-cool-me, and set up automatic deployments from your repository.

⏱ 12 min read
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Gaming

Configure Subdomains for Game Servers and Multiplayer

Use SRV records to point game server subdomains to non-standard ports, configure DNS for Minecraft, Valheim, and other game servers hosted on residential or dedicated servers.

⏱ 12 min read
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Guide

GitHub Pages Custom Domain

A practical guide to gitHub Pages Custom Domain. Learn how to configure DNS, set up SSL, and deploy your project on a free is-cool-me subdomain.

⏱ 12 min read
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Deployment

How to Migrate Your Website to a Free Hosting Service with a Custom Subdomain

Follow this step-by-step guide to migrate your website to a free hosting service with a custom subdomain, including setting up DNS records and configuring your website. This guide will help you move your website to a free hosting service with minimal downtime.

⏱ 12 min read
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DevOps

Set Up Uptime Monitoring for Your Subdomain Services

Monitor your subdomains for downtime using free tools like UptimeRobot or Better Stack, configure alerting webhooks, and use the data to maintain a reliable service.

⏱ 12 min read
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Deployment

Netlify Custom Domain Setup with Free Subdomain

Connect your is-cool-me subdomain to a Netlify site, configure DNS records for both root and www variants, and set up automatic HTTPS provisioning through Netlify Lets Encrypt.

⏱ 12 min read
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Guide

Netlify Site Setup

A practical guide to netlify Site Setup. Learn how to configure DNS, set up SSL, and deploy your project on a free is-cool-me subdomain.

⏱ 12 min read
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Deployment

Host Next.js on Cloudflare Pages with Free Subdomain

Complete guide to deploying Next.js applications on Cloudflare Pages, configuring DNS records through is-cool-me, and enabling edge caching for fast global performance.

⏱ 12 min read
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Guide

React App Custom Domain

A practical guide to react App Custom Domain. Learn how to configure DNS, set up SSL, and deploy your project on a free is-cool-me subdomain.

⏱ 12 min read
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SEO

Redirect an Old Domain to Your New Subdomain Permanently

Set up 301 permanent redirects to send visitors from an old domain to your new is-cool-me subdomain while preserving search engine rankings and maintaining analytics.

⏱ 12 min read
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Security

A Step-by-Step Guide to Setting Up a Secure Subdomain for E-commerce Websites

Learn how to set up a secure subdomain for e-commerce websites to protect customer data and prevent cyber attacks, focusing on DNS configuration and SSL certificates.

⏱ 12 min read
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Security

A Step-by-Step Guide to Setting Up a Secure Subdomain for E-commerce Websites

Learn how to set up a secure subdomain for e-commerce websites, including DNS configuration and SSL certificates, to protect your online store from cyber threats. This guide covers the main keyword 'secure ecommerce subdomain'.

⏱ 12 min read
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Security

A Step-by-Step Guide to Setting Up a Secure Subdomain for E-commerce

Learn how to set up a secure subdomain for e-commerce, including DNS configuration and SSL certificate installation. This guide will walk you through the process of creating a secure subdomain for your online store.

⏱ 12 min read
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Guide

Set Up GitHub Pages Custom Subdomain

A practical guide to set Up GitHub Pages Custom Subdomain. Learn how to configure DNS, set up SSL, and deploy your project on a free is-cool-me subdomain.

⏱ 12 min read
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Security

A Step-by-Step Guide to Setting Up a Secure Subdomain for E-commerce Websites

Learn how to set up a secure subdomain for your e-commerce website to protect customer data and ensure a safe shopping experience. This guide covers the importance of subdomain security for e-commerce sites.

⏱ 12 min read
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Security

A Step-by-Step Guide to Setting Up a Secure Subdomain for E-commerce Websites

Learn how to set up a secure subdomain for your e-commerce website, ensuring the protection of sensitive customer data. This guide covers the essential steps for configuring a secure subdomain.

⏱ 12 min read
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Security

A Step-by-Step Guide to Setting Up a Secure Subdomain for E-commerce Websites

Learn how to set up a secure subdomain for e-commerce websites to protect customer data and prevent cyber threats, focusing on subdomain security and e-commerce website protection.

⏱ 12 min read
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Security

A Step-by-Step Guide to Setting Up a Secure Subdomain for E-commerce Websites

Learn how to set up a secure subdomain for your e-commerce website, including DNS configuration and SSL certificate setup, to ensure a safe and trustworthy online shopping experience. Secure subdomains are essential for e-commerce sites.

⏱ 12 min read
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E-Commerce

Connect Shopify Store to a Custom Subdomain

Point a subdomain from is-cool-me to your Shopify store, configure DNS records for Shopifys CDN, and set up proper SSL to accept payments on your branded store URL.

⏱ 12 min read
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Guide

SSL Certificate Setup

A practical guide to sSL Certificate Setup. Learn how to configure DNS, set up SSL, and deploy your project on a free is-cool-me subdomain.

⏱ 12 min read
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Security

SSL Certificate Setup: From Zero to HTTPS Everywhere

Learn how SSL certificates work, configure free auto-renewing certificates through Cloudflare, and ensure every page on your subdomain forces HTTPS with proper redirect rules.

⏱ 12 min read
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Guide

Static Site Deployment

A practical guide to static Site Deployment. Learn how to configure DNS, set up SSL, and deploy your project on a free is-cool-me subdomain.

⏱ 12 min read
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Tools

Static Site Generators Compared: Hugo, Eleventy, Astro

Compare the most popular static site generators for developer websites — Hugo for speed, Eleventy for simplicity, and Astro for component-based architectures — with deployment recommendations.

⏱ 12 min read
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Platform

How to Register and Manage Subdomains on is-cool-me

Everything you need to know about registering free subdomains on is-cool-me — from choosing the right subdomain name to configuring DNS records and managing multiple projects.

⏱ 12 min read
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Deployment

Deploy to a VPS Using SSH and a Custom Subdomain

Configure a subdomain to point to a VPS server, set up Nginx as a reverse proxy, manage SSL certificates with Certbot, and automate deployments with Git hooks.

⏱ 12 min read
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CMS

Host WordPress on a Free is-cool-me Subdomain

Deploy a WordPress site using PHP hosting services like 000webhost or by connecting to a VPS, configure your is-cool-me subdomain for WordPress-specific DNS requirements.

⏱ 12 min read
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