Blog
Insights on web development, e‑commerce and AI
Practical guides and opinions from the Renav team on WordPress, Shopify, Laravel, Next.js and building with AI.
Showing 21 articles.
- Development
PHP2Shell explained: what the October 2026 PHP flaws mean for your website
Two critical flaws in PHP, the language behind WordPress, WooCommerce and Laravel, let attackers take over unpatched web servers. Here's what happened in plain English, how to tell if your site is affected, what to do, and what we did.
8 min read
- AI
How Predictive Analytics Can Improve CRM Automation
How lead scoring, deal risk, forecasting and churn predictions make CRM automation smarter, what data you need, and how to use predictions responsibly.
5 min read
- Strategy
Automation-First Strategies: Reducing Operational Costs with AI
A practical guide to cutting operational costs with automation and AI: mapping processes, choosing first projects, keeping people in control and measuring savings.
5 min read
- Development
Next.js 15 vs ReactJS: Choosing the Right Framework for Scalable Web Apps
Next.js or plain React? A plain-English comparison of SEO, speed, hosting and flexibility, with clear advice on which to choose for your web app.
5 min read
- AI
Conversational AI for Omnichannel Customer Support
How to use chatbots and AI assistants across email, chat, WhatsApp, social and phone without frustrating customers, with a clear handover to your team.
4 min read
- Strategy
Why eCommerce Sites Need a Mobile-First SEO Strategy
Google ranks your store on its mobile version. Seven practical steps to improve mobile SEO for Shopify and WooCommerce stores, from speed to faceted navigation.
5 min read
- Development
How to Optimize Laravel for High-Performance Multi-Tenant SaaS Platforms
How to keep a multi-tenant Laravel SaaS platform fast and secure as it grows: tenancy models, tenant scoping, database indexes, caching, queues and monitoring.
6 min read
- Strategy
WordPress vs Webflow: Which Platform Is Right for Your Business?
A side-by-side comparison of WordPress and Webflow covering flexibility, cost, SEO, design control, and which types of project each platform suits best.
3 min read
- Strategy
Shopify vs WooCommerce for UK Businesses: A Complete 2026 Guide
Everything UK businesses need to know when choosing between Shopify and WooCommerce — fees, VAT handling, payment gateways, hosting, and which suits which store size.
4 min read
- Strategy
Best Custom Web Development Agency in the UK: What to Look For
A practical guide to evaluating and selecting a custom web development agency in the UK — covering technical vetting, commercial red flags, and the questions that reveal true capability.
4 min read
- Development
Agentic Coding: Integrating MCP for Autonomous Workflows
How the Model Context Protocol (MCP) bridges the gap between LLMs and local context, enabling true agentic behaviors in modern IDEs.
1 min read
- AI
Why Claude 3.7 is the Ultimate Developer Companion
Analyzing Anthropic's latest model and why its deep reasoning capabilities outperform GPT-4 in complex architectural design.
1 min read
- Development
Building AI Features in Laravel: A Practical Guide
How to add AI to a Laravel application so it is reliable, affordable and safe: queues, rate limits, tenant-scoped context, UK GDPR, cost control and testing.
6 min read
- Development
Next.js Performance: A Practical Guide for Next.js 16
What actually makes a Next.js site fast: Core Web Vitals, Server Components, images, fonts, Cache Components and what to check when upgrading from Next.js 15.
5 min read
- Development
Livewire 4: Reactive UIs without the JS Fatigue
Why we are choosing Livewire v4 for rapid SaaS development over heavy SPA frameworks when reactivity is needed without the API overhead.
1 min read
- AI
Unpacking Gemini 1.5 Pro's 2M Context Window
How Google's massive context window is changing how we interact with entirely unindexed codebases and massive datasets.
1 min read
- Design
UI Principles for SaaS Applications
Creating interfaces that users actually want to spend time in. Moving beyond basic utility to digital environments that spark joy.
1 min read
- Development
Building Scalable APIs with Next.js Route Handlers
How we architect performant backend solutions for enterprise clients entirely within the Next.js ecosystem without dedicated backend servers.
1 min read
- Strategy
E-commerce Conversion Rate Optimization: 7 Fixes That Work
Why shoppers abandon their baskets and the seven changes that most often fix it on Shopify and WooCommerce stores, with the data behind each one.
5 min read
- Strategy
CRM Automation That Actually Works
How to automate lead capture, routing, follow-ups and handovers so your CRM stays accurate without extra admin, whichever CRM you use.
5 min read
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