Public evidence first
We distinguish an observed public response from a conclusion. Where a guide relies on a standard or vendor behavior, it links to the primary source.
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CheckWebs research
Research that helps you make the next website decision with evidence.
A focused library for crawlability, technical SEO, delivery, security, and the trade-offs behind reliable website fixes.
Useful before scalable
A page needs a concrete problem, a repeatable check, and a responsible fix path. We do not publish synthetic reports or thin pages just to cover a keyword.
Re-testable advice
Guidance should help you verify the result on the same public URL after a change—not ask you to trust a score without context.
Latest practical guides
Start with a guide, then run the matching check before you make a change.
SEO
Free SEO Tools for Small Business Websites: What to Check First
A practical guide to the free SEO, speed, security, structured data, and AI visibility checks small business websites should run first.
Read guideSEO
Website Audit Before Launch: 25 Checks That Protect SEO Traffic
Run this pre-launch website audit checklist to catch SEO, crawlability, speed, security, tracking, and AI visibility issues before traffic is at risk.
Read guideCompetitive Research
Free BuiltWith Alternative for Competitor Research
Learn how to research competitor tech stacks, CMS choices, CDN clues, analytics tools, headers, DNS, and hosting signals without a paid account.
Read guideSEO
Free Technical SEO Audit Template: 30-Minute Checklist for Any Website
Use this practical technical SEO audit template to check crawlability, metadata, performance, structured data, internal links, and trust signals before deeper SEO work.
Read guideAI
AI Search Visibility Audit Checklist for ChatGPT, Perplexity, and Google AI
Audit the crawler access, structured data, answer formatting, entity trust, and citation signals that help websites appear in AI search answers.
Read guideAI
llms.txt Examples for SaaS, E-commerce, Blogs, and Documentation Sites
Use these llms.txt examples to structure important pages, tool URLs, docs, product categories, and editorial guides for AI assistants.
Read guideHow we decide what is worth indexing
CheckWebs prioritizes original guidance and stable tool pages that answer a real question. Live, user-specific outputs stay out of the index unless they can become a maintained, useful resource with clear evidence and a legitimate update path.
Read editorial policy