Developer Articles | TechForDev

Latest AI / ML JavaScript Python React Next.js Web Dev DevOps Cloud

The LLM Visibility Tools Cost $79/Month. Mine is Open Source.

Daniel Nwaneri1d ago • 4 min read

The LLM Visibility Tools Cost $79/Month. Mine is Open Source.

Tom Capper at a Search Engine Journal webinar last week: "There's no Search Console equivalent for...

#ai#seo#python#opensource

14 4

hreflang in Next.js 16: 3 mistakes that quietly delete your translated pages from Google

Youssefroop4d ago • 5 min read

hreflang in Next.js 16: 3 mistakes that quietly delete your translated pages from Google

TL;DR — If you ship the same page in several languages, hreflang is what tells Google "these are...

#nextjs#seo#ai#webdev

5 2

The 200-byte trap: why WordPress core updates break Arabic URLs

Jaafar Abazid3d ago • 16 min read

The 200-byte trap: why WordPress core updates break Arabic URLs

You update WordPress on a quiet afternoon — a routine release, the kind you've installed a hundred.....

#wordpress#php#webdev#seo

3 2

Your site just failed Lighthouse's new Agentic Browsing audit — here's how to fix each check

Robert6d ago • 4 min read

Your site just failed Lighthouse's new Agentic Browsing audit — here's how to fix each check

If you've opened Chrome DevTools lately and run Lighthouse, you may have noticed a new category...

#webmcp#seo#ai#webdev

2 1

I built an open-source SEO landing builder (Next.js + Payload). But I need your help — is this actually useful?

AntonAmbarov1d ago • 4 min read

I built an open-source SEO landing builder (Next.js + Payload). But I need your help — is this actually useful?

The problem I kept seeing I've spent years in SEO across enterprise teams and different...

#nextjs#opensource#seo#marketing

1 0

llms.txt vs llms-full.txt: What's the Difference? (2026)

Roger Remacle - Lab451.orgJun 17, 2026 • 13 min read

llms.txt vs llms-full.txt: What's the Difference? (2026)

This is a cross-post from lab451.org/blog. I've been working on tooling for the llms.txt standard...

#webdev#beginners#seo#ai

3 1

SEO and GEO on TanStack Start: prerender to static

Bryan Clark1d ago • 8 min read

SEO and GEO on TanStack Start: prerender to static

We moved the Sailing Naturali apex site off Squarespace and onto a code-owned TanStack Start app on....

#tanstackstart#seo#geo#prerendering

0 0

AI Bots Are Reading Your Site. Here's How to Make Them Sell You.

kathanJun 17, 2026 • 6 min read

AI Bots Are Reading Your Site. Here's How to Make Them Sell You.

GPTBot, ClaudeBot, PerplexityBot — they're all in your server logs. Most developers block them. The ...

#ai#seo#webdev#career

0 0

Tarotas by Inithouse: How We Handle 5 Languages on One Domain Without Hreflang Disasters

Jakub1d ago • 6 min read

Tarotas by Inithouse: How We Handle 5 Languages on One Domain Without Hreflang Disasters

We ship products at Inithouse, a studio running a growing portfolio of tools and apps in parallel......

#seo#webdev#multilingual#tutorial

0 0

I built a 200-page programmatic SEO site. Bing out-ranked Google 2.6X .

Ujwal Jayendran5d ago • 7 min read

I built a 200-page programmatic SEO site. Bing out-ranked Google 2.6X .

Ten weeks ago I launched a niche reference site on a fresh .in domain. No backlinks, no budget, no.....

#webdev#seo#nextjs#datascience

0 0

GEO: Wie du dafür sorgst, dass ChatGPT & Co. deine Seite zitieren

Slawa1d ago • 5 min read

GEO: Wie du dafür sorgst, dass ChatGPT & Co. deine Seite zitieren

Generative Engine Optimization aus Entwicklersicht: robots.txt, llms.txt, Schema und SSR – mit Code ...

#webdev#ai#seo#german

2 1

Field vs lab data: why most Core Web Vitals arguments are dataset confusion

Jeremy Burgos1d ago • 3 min read

Field vs lab data: why most Core Web Vitals arguments are dataset confusion

TL;DR: If you cannot name which dataset you are looking at, you are arguing, not diagnosing. Field.....

#webdev#performance#seo#javascript

2 1

I built 168 pages of free trading tools with vanilla HTML/JS — here's how

Mobin Moharami2d ago • 2 min read

I built 168 pages of free trading tools with vanilla HTML/JS — here's how

The idea Prop firm traders (people who trade with other people's money) need specific...

#webdev#javascript#seo#showdev

6 0

5 HTML Image Optimizations That Cut Load Time by 60% (With Before/After Data)

Kui LuoJun 17, 2026 • 3 min read

5 HTML Image Optimizations That Cut Load Time by 60% (With Before/After Data)

Slow images kill your page speed. The average web page loads 1.8 MB of images alone, accounting for....

#html#performance#seo

0 0

I Audited 100 Sites - JavaScript Bundle Size Is the #1 Performance Killer

Kui Luo5d ago • 3 min read

I Audited 100 Sites - JavaScript Bundle Size Is the #1 Performance Killer

Most JavaScript applications ship far more code than necessary. The average web page loads 1.7 MB of...

#seo#performance#webdev

0 0

Next.js 15 SEO: metadata, OG Images, Sitemap, and Structured Data (2026)

Carlos Oliva Pascual2d ago • 3 min read

Next.js 15 SEO: metadata, OG Images, Sitemap, and Structured Data (2026)

Next.js 15 App Router handles SEO in TypeScript, co-located with your routes. This guide covers ever...

#nextjs#seo#typescript#webdev

1 0

llms.txt for AI Discoverability: Should You Add It?

Iurii Rogulia5d ago • 7 min read

llms.txt for AI Discoverability: Should You Add It?

llms.txt: what it is, how AI systems actually read your site (training crawls vs. runtime vs. agents...

#seo#architecture#webdev

0 0

SEO Isn't Dead — But GEO Is already eating Its lunch

Neilton Rocha5d ago • 4 min read

SEO Isn't Dead — But GEO Is already eating Its lunch

Three signals landed in the same week. Together they answer one question: whether a machine ever...

#ai#seo#llm

2 0

How Much of Your Blog Does AI Search Actually Grab? Breaking Down Claude's WebSearch and WebFetch

Ray5d ago • 10 min read

How Much of Your Blog Does AI Search Actually Grab? Breaking Down Claude's WebSearch and WebFetch

A while back I wrote Is SEO Not Enough? Meet AEO — Getting Your Site Found by AI Search, and right.....

#ai#claude#seo#webdev

0 0

I scanned 136 companies to see if AI search can actually read their sites - the data (and how to fix yours)

Eyvind Barthelemy1d ago • 2 min read

I scanned 136 companies to see if AI search can actually read their sites - the data (and how to fix yours)

AI answer engines (ChatGPT, Perplexity, Google AI Overviews, Claude) are turning into a real referra...

#ai#seo#webdev#beginners

0 0

Automating 301 Redirects: How We Built a WordPress Plugin to Scan 404s and Map Clean URLs Using Gemini AI

Getinfo ToyouJun 17, 2026 • 3 min read

Automating 301 Redirects: How We Built a WordPress Plugin to Scan 404s and Map Clean URLs Using Gemini AI

If you run a WordPress site, you've probably faced the 404 headache. Maybe you migrated your content...

#wordpress#seo#ai#webdev

1 0

I Spent 3 Hours Debugging Why Google Couldn't Read My Sitemap. Then I Found an SEO Sitemap Library for TypeScript That Fixed It

Mitu Das6d ago • 5 min read

I Spent 3 Hours Debugging Why Google Couldn't Read My Sitemap. Then I Found an SEO Sitemap Library for TypeScript That Fixed It

I spent 3 hours debugging why Google Search Console kept showing "Couldn't fetch" on a sitemap that....

#seo#sitemap#typescript#devops

6 0

How I Built a Programmatic SEO Pipeline with n8n + Claude API (and deployed 200+ pages in 3 days)

Paul Maxime DOSSOU4d ago • 3 min read

How I Built a Programmatic SEO Pipeline with n8n + Claude API (and deployed 200+ pages in 3 days)

A few months ago, a client asked me to rank on 150+ local search queries across 5 cities — with a...

#seo#automation#nextjs#ai

0 0

A practical guide to JSON-LD Product schema for AI shopping agents

arnaud BUISINE6d ago • 2 min read

A practical guide to JSON-LD Product schema for AI shopping agents

AI shopping is real now. ChatGPT, Perplexity, Gemini and Claude all recommend products in their...

#seo#ecommerce#ai#webdev

0 1

Tech Articles