AI, Web & SEO Blog
Guides for US businesses
Answers on AI, web development, SEO and ecommerce for owners deciding what to build next.
HubSpot vs Salesforce: which CRM should a small business choose?
HubSpot vs Salesforce for a small business, with October 2026 seat prices, required onboarding fees, first-year costs for 5 and 10 users, AI pricing and a decision table for picking the right CRM.
How do you make your website ADA compliant?
An ADA compliant website meets WCAG 2.2 Level AA. This guide covers what the law requires of businesses, the 2027 and 2028 government deadlines, the six errors on most sites, 2025 lawsuit data by state and a step-by-step fix plan.
How much does SEO cost per month in 2026?
SEO costs most US small businesses $500 to $5,000 a month in 2026. See survey-based retainer, hourly and project rates, in-house costs, AI search tracking fees and a break-even method for setting your budget.
What is an AI agent and how is it different from a chatbot?
An AI agent uses a language model to plan steps and act in your business systems until a task is done. Learn how agents differ from chatbots, how they work, what one task costs to run and how to pilot one safely.
How much does it cost to build an AI chatbot?
AI chatbot development cost ranges from about $500 for a SaaS agent to $225,000 for an agent that acts in your systems. See build hours, October 2026 model fees and a full first-year budget.
What Is SQL Injection in PHP and How Do You Prevent It?
SQL injection in PHP happens when code builds a database query from raw visitor input. This guide shows an unsafe example, the PDO and mysqli fix, and the July 2026 flaw in PHP's PostgreSQL functions.
How to Update PHP Version and Apply the PHP2Shell Patch
Update your PHP version for PHP2Shell in four steps: find your exact version, install the fixed release in cPanel, Plesk or on the server, restart PHP and test checkout.
What Is the PHP2Shell Vulnerability and Is Your PHP Website Safe?
The PHP2Shell vulnerability lets attackers take over a PHP server without logging in. Here is who is affected, which release fixes your branch and what to do on PHP 8.1 or older.
What Is Shopify Sidekick and What Can It Do for Your Store?
Shopify Sidekick is the AI assistant inside your Shopify admin. Here's what it can do in 2026, which plans get custom apps, what it can't do and which changes you should still check by hand.