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mailerlite.com

https://mailerlite.com· First analyzed 12 Feb 2026· Updated 12 Feb 2026
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mailerlite.com
Desktop screenshot of mailerlite.com
Mobile screenshot of mailerlite.com
Mobile

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Hosting Provider

cloudflare.com

IP Address

104.18.37.66

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

lucy.ns.cloudflare.com.andy.ns.cloudflare.com.

Performance

Page Speed

1.1 MB
51 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Framework
Alpine.js
Styling
Tailwind CSS
CMS
WooCommerce
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

Technology Stack

10 Technologies Detected

SEO Analysis

A84/100
12
0
1
M
mailerlite.commailerlite.com

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Title Length59 chars

Recommended: 50-60 chars

Description Length135 chars

Recommended: 120-160 chars

Issues (1)

  • Many images missing alt text (50/50)

Crawlability

Sitemap
robots.txt

2 rules

Allows all crawlers

Sponsored

Sponsored

C

Security Score

65%Fair
Critical / Transactional

HTTPS

WAF

37d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

22.12.2025

Valid Until

22.03.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

mailerlite.com*.mailerlite.com

SHA-256 Fingerprint

8E:2A:7F:5A:6A:49:02:6F:CA:A3:AF:04:77:33:C7:C9:F9:E4:1F:DD...

HTTP Headers

Developer Console

alt-svc
h3=":443"; ma=86400
cf-cache-status
DYNAMIC
cf-ray🇩🇪 Frankfurt
9ccf040efb70d375-FRA
content-encoding
Brotli(br)
content-security-policy
frame-ancestors 'self' https://*.mailerlite.com;
content-type
text/html; charset=utf-8
Good Warning Issue

Email Infrastructure

Google Workspace

Score

100

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (4)

aspmx.l.google.com
aspmx2.googlemail.com
alt1.aspmx.l.google.com
alt2.aspmx.l.google.com

Domain Information

mailerlite.com

Domain Age
15y 10m

Created

09.04.2010

Expires

09.04.2027

Last Updated

01.12.2025

Registrar

NameCheap, Inc.

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot
Privacy policy page linked

Typography & Readability

Inter

78/100
Readability
/30
32/40

15px · LH 1.50

Hierarchy
/20
25/25

4.27x ratio

WCAG
/25
15/15

Contrast: undefined

Performance
/25
13/20

1 font

Heading Font

Inter

Sans64px

Body Font

Inter

Sans15px

Contrast Ratio

--

Reading Comfort

~34 CPL

Needs attention
64px
h1
48px
h2
15px
p

⚠️ Small text: 15px may be hard to read on mobile. Consider 16px+.

✅ Optimal line spacing: 1.50 ratio ensures comfortable reading.

✅ Strong hierarchy: Headlines are 4.3x larger than body text.

✅ Good performance: Using 1 font families keeps load times fast.

✅ Consistent design: Single font family with weight variations is a modern best practice.

✅ Smart font loading: Using font-display: swap prevents invisible text during load.

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

2

User behavior and product analytics

Privacy & Cookies

1

Cookie consent and privacy compliance tools

2

Categories

3

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Well-developed marketing technology stack

Ad Networks

PubMaticOpenXIndex Exchange

Sponsored

Scripts & Styles

18 Resources

15
Scripts
3
Styles
11
Async
0
Defer

Top Script Sources

mailerlite.com(4)googletagmanager.com(2)consent.cookiebot.com(2)assets.mailerlite.com(2)gstatic.com(1)

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Last analyzed: 12 Feb 2026 at 21:01

Historical Analysis & Change Tracking