AI readiness leaderboard · Sales
AI readiness of lemlist.com: 85/100
85/100
We checked lemlist.com on 2026-10-18 with our free checker: six scored tests plus evidence for each finding. The score reflects the site on that date. The site may have changed after that date.
| Test | Result | Points |
|---|---|---|
| llms.txt | No | 0 of 15 |
| JSON-LD schema on the homepage | Yes | 20 of 20 |
| Meta description | Yes | 10 of 10 |
| Text readable without JavaScript | Yes | 20 of 20 |
| Sitemap | Yes | 10 of 10 |
| AI crawlers allowed in robots.txt | 8 of 8 | 25 of 25 |
Compared with Sales
lemlist.com ranks 14 of 19 sales sites in this scan (ties share the order by domain name). The median score in this group is 100. 12 of 19 have an llms.txt file.
Findings with evidence
FixNo llms.txt
GET /llms.txt returned 404.
Fix: Create /llms.txt: a # title, a > one-line summary, then ## sections that list key pages as [name](url). Draft one free at checkaiready.com/llms-txt-generator.
FixServer responded in 2046 ms
Time to response headers from our checker, after 1 redirect. Final URL: https://www.lemlist.com/
Fix: Slow responses can make crawlers give up. Add page caching or a CDN in front of the homepage.
18 checks passed or noted
PassGPTBot (OpenAI, training): allowed on /
User-agent: * Allow: / Disallow: /api/ Matching rule: "allow: /" in group "*".
PassOAI-SearchBot (OpenAI, ChatGPT search): allowed on /
User-agent: * Allow: / Disallow: /api/ Matching rule: "allow: /" in group "*".
PassChatGPT-User (OpenAI, live fetch for users): allowed on /
User-agent: * Allow: / Disallow: /api/ Matching rule: "allow: /" in group "*".
PassClaudeBot (Anthropic, training): allowed on /
User-agent: * Allow: / Disallow: /api/ Matching rule: "allow: /" in group "*".
PassClaude-SearchBot (Anthropic, Claude search): allowed on /
User-agent: * Allow: / Disallow: /api/ Matching rule: "allow: /" in group "*".
PassPerplexityBot (Perplexity, search index): allowed on /
User-agent: * Allow: / Disallow: /api/ Matching rule: "allow: /" in group "*".
PassGoogle-Extended (Google, Gemini training control): allowed on /
User-agent: * Allow: / Disallow: /api/ Matching rule: "allow: /" in group "*".
PassCCBot (Common Crawl, open dataset): allowed on /
User-agent: * Allow: / Disallow: /api/ Matching rule: "allow: /" in group "*".
PassJSON-LD: 1 block, types Organization, ImageObject, WebSite, WebPage, FAQPage, Question, Answer
Every typed block has its required properties.
PassTitle, 49 characters
<title>The only platform you need for outbound | lemlist</title>
PassMeta description, 133 characters
content="Know who to target and why now, find verified contacts, and engage across every channel from lemlist, your CRM, or your AI assistant."
PassOpen Graph tags present
og:title: The only platform you need for outbound | lemlist og:description: Know who to target and why now, find verified contacts, and engage across every channel f… og:image: https://web-assets.lemlist.com/lemlist/revamp/lemlist-og.png
PassCanonical link set
<link rel="canonical" href="https://www.lemlist.com/">
PassLanguage declared: en
<html lang="en">
Pass1 H1 heading
<h1>The only platform you need to make Outbound work.</h1>
Pass10,476 characters of text without JavaScript
Text starts: "The only platform you need for outbound | lemlist Product FIND HIGH-INTENT PROSPECTS Identify ICP-fit accounts and leads, and enrich with verified. 650M+ Lead …"
PassSitemap found, 2 child sitemaps
robots.txt: Sitemap: https://www.lemlist.com/sitemap.xml GET https://www.lemlist.com/sitemap.xml returned 200.
PassHTML size 245 KB, 24 script tags
0 render-blocking scripts in <head>
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Scoring: llms.txt 15, JSON-LD 20, meta description 10, readable text 20, sitemap 10, AI crawler access 25. Want this page changed or removed? Email [email protected].
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