What powers lmk.today?

Last seen Aug 2026 · 25 technologies across 12 categories

Advertising

Google AdSense
since Jul 2026
Twitter Ads
since Sep 2025

Analytics

Facebook Pixel v2.9.377
since May 2025
Google Analytics
since Sep 2025
Pinterest Conversion Tag
since May 2025
PostHog
since Sep 2025

CDN

Cloudflare
since May 2025

Email

Sendgrid
since Jun 2026

JavaScript frameworks

Next.js v15.2.8
since May 2025
Next.js App Router
since May 2025
React
since May 2025

JavaScript libraries

core-js v3.32.2
since May 2025

Miscellaneous

Open Graph
since May 2025
PWA
since May 2025
RSS
since Sep 2025
Webpack
since May 2025

PaaS

Vercel
since May 2025

Performance

Priority Hints
since May 2025

Programming languages

Node.js
since May 2025

Security

Cloudflare Bot Management
since Sep 2025
HSTS
since May 2025
reCAPTCHA
since Jul 2026

UI frameworks

Radix UI
since May 2025
shadcn/ui
since May 2025
Tailwind CSS
since May 2025

AI Crawlers

Restricts 1 of 33 AI crawlers we track by name in its robots.txt. Checked Aug 2026.

Training crawlers

  • Google-Extended Restricted
  • ClaudeBot Allowed
  • GPTBot Allowed

Search and AI assistants

  • OAI-SearchBot Allowed
  • PerplexityBot Allowed

User-request fetchers

  • ChatGPT-User Allowed

The other 27 AI crawlers we track are not mentioned and stay allowed by default.

Content Signals: search=yes ai-train=no ai-input=yes declared in robots.txt

See who blocks each AI crawler across the web

AI Crawlers

1 of 33 AI crawlers restricted

Standards: llms.txt, llms-full.txt, Content Signals

Full breakdown

Audience

  • United States

Where the site's Chrome visitors come from, largest estimated audience first.

Open Page Rank

1.58 / 10 · ranked #5,813,990 of all domains

6 referring domains · OpenPageRank

Core Web Vitals

LCP3.1 s
INP325 ms
CLS0
TTFB1000 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: English
  • CDN: Vercel
  • Weight: 1.9 MB · 106 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Aug 2026.

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