aptosfoundation.org

https://aptosfoundation.org· First analyzed 08 May 2026· Updated 08 May 2026

Export

aptosfoundation.org

Mobile

Sponsored

Hosting Provider

Vercel

vercel.com

IP Address

76.76.21.21

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Walnut, United States

ASN

AS16509

Organization

Vercel, Inc

Server

Vercel

Nameservers

ns-cloud-b1.googledomains.com.ns-cloud-b4.googledomains.com.ns-cloud-b2.googledomains.com.ns-cloud-b3.googledomains.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

513 ms10%

Speed Index

667 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

407 KB

41 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

JAMstack

⚡ SSG

Frontend

Framework

Astro

Styling

Tailwind CSS

Infrastructure

Platform

Vercel

Progressive Web App

PWA ReadyWeb ManifestService WorkerApple Touch IconTheme Color

Technology Stack

6 Technologies Detected

Analytics

Meta Frameworks

CSS Frameworks

Platforms

Customer Support

SEO Analysis

A80/100

Meta Tags13/15

Content10/12

Headings8/8

Technical23/25

E-E-A-T2/7

Images2/7

Links5/5

URL5/5

Social5/5

Freshness0/4

Mobile4/4

Indexability3/3

aptosfoundation.orgaptosfoundation.org

Aptos: The Foundation for a New Digital Economy | Aptos Network

Aptos is a Layer 1 blockchain built for the global digital economy. Discover a fast, secure, and endlessly scalable network for builders, users, and enterpri...

Description truncated.

Title Length63 chars

Recommended: 50-60 chars (~385px / 580px)

Description Length161 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (3/3) — critical for accessibility and SEO

4 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

7 URLs

7 sub-sitemaps

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

18/100

Poor

5 12

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

Sponsored

AI & LLM Readiness

D51/100

Bot Access

20/25

Machine Read.

13/25

Schema Data

7/25

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

code blocksnav

Text ratio:3%

Words:2,455

Token eff.:Optimal

Depth:2/5

Structured Data

6 JSON-LD

Organization×1.1WebSiteBreadcrumbList

sameAs entity links

Citation Readiness

Opening Summary847w

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 (7)

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.

83/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

18/20

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

9/15

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

ARIA & Roles

6/15

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

2 recommendations

•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.

82/100

41 mg

CO₂e / view

406.9 KB

Page Weight

90%

Cleaner Than

New Visitor

47 mg

Returning (cached)

24 mg

Annual (10K/mo)

4.9 kg

Emission Segments

Data Center

2 mg

Network

12 mg

Device

27 mg

Resource Breakdown

JavaScript

89.7 KB

Images

7.0 KB

CSS

20.1 KB

Fonts

226.5 KB

HTML

63.0 KB

Other

602 B

Green Hosting Verified

Vercel

Provider Match

1 recommendation

•Carbon footprint recommendation preview...

Upgrade to view recommendations

A+

Security Score

100%Excellent

Static / Informational

HTTPS

No WAF

60d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

09.04.2026

Valid Until

08.07.2026

Subject Alternative Names (1)

aptosnetwork.com

SHA-256 Fingerprint

DC:5D:91:99:B6:85:B2:AD:9E:3B:34:78:27:2D:BC:29:A2:F4:11:DD...

Upgrade to view header details

HTTP Headers

Developer Console

age

15341

cache-control

🟡 60s(public, max-age=60)

content-encoding

⚡ Brotli(br)

content-security-policy

report-uri https://o4507906703294464.ingest.us.sentry.io/api...

content-type

text/html

date

Fri, 08 May 2026 11:36:57 GMT

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (5)

alt2.aspmx.l.google.com

aspmx.l.google.com

alt3.aspmx.l.google.com

alt4.aspmx.l.google.com

+1 more

Domain Information

aptosfoundation.org

Domain Age

4y 2m

Created

09.02.2022

Expires

09.02.2027

Last Updated

30.01.2026

Registrar

Squarespace Domains II LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

78/100

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, initial-scale=1.0

1 recommendation

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Season Serif-4de1940e3ab1f834

WCAG AA

82/100

Readability

/30

21/30

18px · LH 1.40

Hierarchy

/20

17/20

6.67x ratio · ✓ H1→H6

WCAG

/25

22/25

6.34:1 min contrast

Performance

/25

22/25

2 fonts · 2 req

Heading Font

Season Serif-4de1940e3ab1f834

Serif120px

Body Font

Season Serif-4de1940e3ab1f834

Serif18px

Contrast Ratio

6.34:1

WCAG AA (≥4.5:1)

Reading Comfort

~37 CPL

Narrow lines

120px

55px

11px

18px

✅ Excellent readability: 18px body text is ideal for all devices.

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

⚠️ Hard to read: Flesch score 44/100. Simplify sentences for wider reach.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 6.3:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

✅ Strong hierarchy: Headlines are 6.7x larger than body text.

Buy on MyFontsVariable FontsFlesch 44

Color Palette

6 unique colors

Dark

#494e49

Other· 2.3%

#d5f9d3

Primary· 57%

#badbee

Accent· 13.3%

#0f0e0a

Secondary· 13.2%

#f9f9ef

Primary· 12.700000000000001%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

15 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(12)googletagmanager.com(1)

Website Identity