AvocadoScore vs GTmetrix
GTmetrix times one page. We audit the whole site — speed, SEO and AI.
GTmetrix is a well-known page-speed tool: lab performance reports and waterfall charts for one URL at a time, with scheduled monitoring on paid plans. AvocadoScore runs the same performance lens — then adds real-user field data, a 12-point SEO checklist, AI readiness, and a ranked fix list across your whole site, not one page.
Free, every fix unlocked · No signup · Ready in about 60 seconds
Feature-by-feature
| Capability | GTmetrix | AvocadoScore |
|---|---|---|
| Lab performance score (Lighthouse-based) | ✓ | ✓ |
| Request waterfall / resource detail | ✓ | ✓ |
| Real-user Core Web Vitals (Chrome UX Report) | ✓ | |
| Site-wide scan (up to 10 pages, free) | ✓ | |
| 12-point SEO Readiness scorecard | ✓ | |
| AI Readiness — GPTBot, ClaudeBot, llms.txt | ✓ | |
| Ranked fix list w/ effort estimates | ✓ | |
| One-click export to Jira or Linear | ✓ | |
| Scheduled monitoring & alerts | ✓ | ✓ |
| Free per-page test | ✓ | ✓ |
| Free site-wide scan | ✓ |
GTmetrix is great for watching one page's load time over time. AvocadoScore answers a wider question in one pass — is the whole site fast, findable by search, and readable by AI — and hands engineering a prioritized list to fix it.
What GTmetrix can't tell you
The three findings every AvocadoScore report surfaces that other tools physically can't — because they audit one side of the visibility equation.
Whether GPTBot can read your site
We fetch your homepage twice — once as a browser, once as GPTBot — and compare. Big content drops mean LLMs see a stripped page; CDN bot-detection is the usual culprit.
Whether your llms.txt is actually useful
Presence isn't quality. We validate that your llms.txt has a heading, link count, and sections — the things that make it a real content map for answer engines, not a tickbox file.
Which one fix is the quick win
We rank recommendations by severity × effort and call out true quick wins. You leave with three things to ship Monday, not 47 findings to sort.
Questions, answered
Is AvocadoScore a replacement for GTmetrix?+
It replaces the audit workflow, not the underlying data. GTmetrix does its job well; AvocadoScore scans your whole site in one pass, adds an SEO and AI-readiness scorecard, and hands your engineer a ranked, copy-paste fix list — the parts GTmetrix leaves out.
Does GTmetrix check AI readiness?+
No. GTmetrix predates the answer-engine era. AvocadoScore checks whether GPTBot, ClaudeBot and PerplexityBot can crawl, parse and cite your site — llms.txt, AI bot policies, structured data and server-rendered content — so you show up when people ask ChatGPT, Claude or Perplexity instead of Googling.
How much does AvocadoScore cost?+
Nothing — the full audit is free, no signup, every fix unlocked. Re-run it any time to check after shipping fixes. An optional $9/mo Monitor adds automatic monthly re-scans and regression alerts if you want that too.
Do I need to install anything?+
No. Paste a URL and you get a shareable report in about 60 seconds — no browser extension, no CLI, no CI setup. The report is one link you can forward to engineering or a client.
Try it on your site — free
60 seconds, no signup. See exactly what you'd get.