ckarchive.com

https://ckarchive.com· First analyzed 17 May 2026· Updated 17 May 2026

Export

ckarchive.com

Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

3.150.105.0

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Dublin, United States

ASN

AS16509

Organization

AWS EC2 (us-east-2)

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns-479.awsdns-59.com.ns-521.awsdns-01.net.ns-1401.awsdns-47.org.ns-1848.awsdns-39.co.uk.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

676 ms10%

Speed Index

879 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.3 MB

204 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Hybrid

⚡ SSG

Frontend

Framework

Next.js

Styling

Tailwind CSS

CMS

HubSpot CMS

Infrastructure

Platform

Vercel

CDN

Cloudflare

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

16 Technologies Detected

Analytics

Advertising

Twitter Ads LinkedIn Ads TikTok Pixel Microsoft Advertising

Meta Frameworks

CSS Frameworks

Tag Managers

Marketing

Email Marketing

Customer Support

CDN

SEO Analysis

C69/100

Meta Tags9/15

Content10/12

Headings7/8

Technical19/25

E-E-A-T0/7

Images5/7

Links5/5

URL5/5

Social5/5

Freshness0/4

Mobile1/4

Indexability3/3

ckarchive.comckarchive.com

Kit: Email Marketing Automation & Newsletter Growth Engine for Crea...

Kit (formerly ConvertKit) is the creator-first email marketing and newsletter platform. Grow your audience, automate campaigns, and sell without burnout.

Title truncated.

Title Length93 chars

Recommended: 50-60 chars (~574px / 580px)

Description Length153 chars

Recommended: 120-160 chars

Issues (1)

• Title is too long (93 chars, ~574px). Will be truncated in search results.

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

5 URLs

5 sub-sitemaps

robots.txt

5 rules

Sitemap reference found

Local SEO

Local Search Readiness

9/100

Poor

3 13 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

D44/100

Bot Access

20/25

Machine Read.

13/25

Schema Data

0/25

Citation

11/25

AI Bot Access

14/14 accessible

AI Search

OAI-SearchBot

PerplexityBot

Claude-SearchBot

Gemini-Deep-Research

DuckAssistBot

Training

GPTBot

ClaudeBot

Google-Extended

Meta-ExternalAgent

Bytespiderinfo

Amazonbot

Applebot-Extended

CCBotinfo

Fetch

ChatGPT-User

Machine Readability

llms.txt

llms-full.txt

Semantic HTML

Heading Hierarchy

nav

Text ratio:3%

Words:2,486

Token eff.:Optimal

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary160w

Descriptive Headings

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (8)

AI readiness recommendation preview...

Upgrade to view recommendations

Sponsored

Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.

79/100

Passed

Critical

Warnings

Images & Alt Text

18/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

15/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

15/15

Verifies form fields have labels, error messages are clear, and inputs are properly associated.

Color & Contrast

15/15

Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.

Keyboard & Focus

7/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

9/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

1 recommendation

•Accessibility recommendation preview...

Upgrade to view recommendations

Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.

57/100

239 mg

CO₂e / view

2.3 MB

Page Weight

50%

Cleaner Than

New Visitor

273 mg

Returning (cached)

136 mg

Annual (10K/mo)

28.6 kg

Emission Segments

Data Center

12 mg

Network

70 mg

Device

157 mg

Resource Breakdown

JavaScript

744.6 KB

Images

1.4 MB

CSS

25.1 KB

Fonts

96.5 KB

HTML

49.8 KB

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

5 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

71%Good

Interactive

HTTPS

WAF

63d

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

Valid From

20.04.2026

Valid Until

19.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

kit.comkit-ar-crm.kit.com

SHA-256 Fingerprint

03:00:EB:5F:36:2F:6C:B3:A1:7B:2B:FC:E7:8A:29:D2:18:68:9D:A6...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

age

7109

cache-control

🟡 0s(public, max-age=0, must-revalidate)

cf-cache-status

DYNAMIC

cf-ray

9fd1d32e0fae2450-BOS

content-encoding

⚡ Brotli(br)

content-type

text/html; charset=utf-8

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

ckarchive.com

Domain Age

9y 6m

Created

31.10.2016

Expires

31.10.2026

Last Updated

23.11.2025

Registrar

1API GmbH

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

Data Protection Officer mentioned

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.

79/100

Mobile Friendly1 breakpoint

Viewport Meta

The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.

Responsive Design

Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.

Touch Icons

Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.

Readable Font Size

Base font size should be at least 16px on mobile to ensure text is readable without zooming.

Relative Units

Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.

No H-Scroll Risk

No elements wider than the viewport that would cause horizontal scrolling on mobile devices.

Tap Targets OK

Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.

No Fixed Widths

No elements with fixed pixel widths that could overflow on smaller screens and break the layout.

Viewport

width=device-width

1 recommendation

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

KitSansFont + Libre Franklin

WCAG Partial

66/100

Readability

/30

20/30

20px · LH 1.40

Hierarchy

/20

14/20

4x ratio

WCAG

/25

16/25

1.15:1 min contrast

Performance

/25

16/25

3 fonts · 3 req

Heading Font

KitSansFont

Sans80px

Body Font

Libre Franklin

Sans20px

Contrast Ratio

1.15:1

6 issues

Reading Comfort

~37 CPL

Narrow lines

80px

64px

80px

20px

✅ Excellent readability: 20px body text is ideal for all devices.

✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 32/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 6 elements below WCAG AA threshold (min 1.1:1).

⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

✅ Strong hierarchy: Headlines are 4.0x larger than body text.

Buy on MyFontsFluid Type (rem)Flesch 32

Color Palette

8 unique colors

18.7:1 AAA Dark

#121215

Text· 17%

#ffffff

Text· 14.5%

#f2efe8

Primary· 29.8%

#a2d2f0

Accent· 11%

#364048

Secondary· 8.7%

#7092a6

Secondary· 7.9%

#dae7ed

Secondary· 2.3%

Business & Marketing Stack

10 Tools Detected

Enterprise

CRM Systems

HubSpotMid-Market

Customer Relationship Management platforms

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Twitter/X AdsMid-Market

LinkedIn AdsEnterprise

TikTok PixelMid-Market

Microsoft AdsEnterprise

Reddit PixelMid-Market

Ad platforms and retargeting pixels

Privacy & Cookies

CookiebotMid-Market

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

24 Resources

Scripts

Styles

Async

Defer

Top Script Sources

analytics.tiktok.com(3)bat.bing.com(3)googletagmanager.com(3)snap.licdn.com(2)static.ads-twitter.com(2)

Website Identity

ckarchive.com

help@kit.com

9 years old

Location detected: 🇺🇸 United Statesvia ip

1API GmbHen

Social Profiles

Facebook X (Twitter)Instagram LinkedIn

Sponsored

Last analyzed: 17 May 2026 at 10:09

Historical Analysis & Change Tracking