AI readiness leaderboard · Email marketing

AI readiness of mailerlite.com: 100/100

100/100

We checked mailerlite.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	Yes	15 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 Email marketing

mailerlite.com ranks 10 of 21 email marketing sites in this scan (ties share the order by domain name). The median score in this group is 100. 15 of 21 have an llms.txt file.

Findings with evidence

ImproveJSON-LD: 2 blocks, types WebSite, Organization, ImageObject, Thing, ContactPoint

Organization is missing recommended logo.

Fix: Fix the listed properties, then retest at validator.schema.org.

FixServer responded in 2138 ms

Time to response headers from our checker, after 1 redirect. Final URL: https://www.mailerlite.com/

Fix: Slow responses can make crawlers give up. Add page caching or a CDN in front of the homepage.

ImproveHTML size 307 KB, 17 script tags

0 render-blocking scripts in <head>

Fix: Large HTML slows crawlers and tools with size limits. Move inline data and scripts out of the HTML.

18 checks passed or noted

PassGPTBot (OpenAI, training): allowed on /

User-agent: *
Disallow:
Group "*" has no rule for /.

PassOAI-SearchBot (OpenAI, ChatGPT search): allowed on /

User-agent: *
Disallow:
Group "*" has no rule for /.

PassChatGPT-User (OpenAI, live fetch for users): allowed on /

User-agent: *
Disallow:
Group "*" has no rule for /.

PassClaudeBot (Anthropic, training): allowed on /

User-agent: *
Disallow:
Group "*" has no rule for /.

PassClaude-SearchBot (Anthropic, Claude search): allowed on /

User-agent: *
Disallow:
Group "*" has no rule for /.

PassPerplexityBot (Perplexity, search index): allowed on /

User-agent: *
Disallow:
Group "*" has no rule for /.

PassGoogle-Extended (Google, Gemini training control): allowed on /

User-agent: *
Disallow:
Group "*" has no rule for /.

PassCCBot (Common Crawl, open dataset): allowed on /

User-agent: *
Disallow:
Group "*" has no rule for /.

Passllms.txt found and well formed

First line: "# MailerLite". 13 ## sections, 179 links, 22461 bytes.

NoteNo llms-full.txt

GET /llms-full.txt returned 404.

Fix: Optional: publish /llms-full.txt with the full text of key pages for tools that want more than a map.

PassTitle, 59 characters

<title>Create Email Marketing Your Audience Will Love - MailerLite</title>

PassMeta description, 135 characters

content="Digital marketing tools to grow your audience faster and drive revenue smarter. Backed by 24/7 award-winning support. Check it out now!"

PassOpen Graph tags present

og:title: Create Email Marketing Your Audience Will Love - MailerLite
og:description: Digital marketing tools to grow your audience faster and drive revenue smarter. Backed by…
og:image: https://www.mailerlite.com/img/containers/assets/SEO/homepage-meta.jpg/a271969696ccb718c1…

PassCanonical link set

<link rel="canonical" href="https://www.mailerlite.com">

PassLanguage declared: en

<html lang="en">

Pass1 H1 heading

<h1>Create email marketing automations landing pages signup forms websites your audience will love</h1>

Pass15,232 characters of text without JavaScript

Text starts: "Create Email Marketing Your Audience Will Love - MailerLite Platform Send emails Email marketing Grow your audience and build stronger relationships. Automatio…"

PassSitemap found, 1,201 URLs

robots.txt: Sitemap: https://www.mailerlite.com/sitemap.xml
GET https://www.mailerlite.com/sitemap.xml returned 200.

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See how all 21 email marketing sites compare: common problems, real evidence and the full table.

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].

AI crawler and llms.txt updates

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