Back to Search
sanctum.so favicon

sanctum.so

https://sanctum.so· First analyzed 02 Jun 2026· Updated 02 Jun 2026
Export
sanctum.so
Desktop screenshot of sanctum.so
Mobile screenshot of sanctum.so
Mobile

Sponsored

Hosting Provider

Vercel
vercel.com

IP Address

216.150.1.1

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Walnut, United States

ASN

AS16509

Organization

Vercel, Inc

Server

Vercel

CDN

Cloudflare

WAF

Cloudflare

Nameservers

sonia.ns.cloudflare.com.albert.ns.cloudflare.com.

Performance

91

Core Web Vitals

Weight

First Contentful Paint
1.4 s10%
Speed Index
1.8 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
8.1 MB
59 requests

Image Optimization

Lazy LoadResponsiveVercel Image Optimization
0–49
50–89
90–100

Architecture Stack

Hybrid
🔀 Hybrid
Frontend
Framework
Next.js
CMS
Ghost
Infrastructure
Platform
Vercel
CDN
Cloudflare

Technology Stack

4 Technologies Detected

Meta Frameworks

1
Next.js

Other

1
Lottie

CSS Frameworks

1
Tailwind CSS

Platforms

1
Vercel

SEO Analysis

C64/100
20
6
1
Meta Tags9/15
Content5/12
Headings8/8
Technical15/25
E-E-A-T0/7
Images6/7
Links5/5
URL5/5
Social4/5
Freshness0/4
Mobile4/4
Indexability3/3
S
sanctum.sosanctum.so

Sanctum | Solana Liquid Staking Strategy & Transaction Delivery Ser...

Stake SOL and earn optimized LST returns from JupSOL, bbSOL, and more, and launch your own custom LST and Solana validator.

Title truncated.
Title Length72 chars

Recommended: 50-60 chars (~429px / 580px)

Description Length123 chars

Recommended: 120-160 chars

Issues (1)

  • • Title is too long (72 chars, ~429px). Will be truncated in search results.

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

138 URLs

robots.txt

1 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

5/100
Poor
2 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

F37/100
Bot Access
20/25
Machine Read.
5/25
Schema Data
0/25
Citation
12/25

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:0%
Words:243
Token eff.:Too Short
Sections/1K:16.5
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary38w
Descriptive Headingsavg 6.2w
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.
B
76/100
11
Passed
2
Critical
2
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
20/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
10/15
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
2/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 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.
43/100
F
839 mg
CO₂e / view
8.1 MB
Page Weight
5%
Cleaner Than
New Visitor
959 mg
vs
Returning (cached)
480 mg
Annual (10K/mo)
100.7 kg
Emission Segments
Data Center
41 mg
Network
247 mg
Device
552 mg
Resource Breakdown
JavaScript
447.8 KB
Images
390.8 KB
CSS
37.2 KB
Fonts
6.8 MB
HTML
216.4 KB
Other
298.6 KB
Green Hosting Verified
Vercel
Provider Match
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

0%Critical
Critical / Transactional

HTTPS

No WAF

66d

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

10.05.2026

Valid Until

08.08.2026

Subject Alternative Names (1)

sanctum.so

SHA-256 Fingerprint

94:1C:4D:A1:70:4E:33:DE:AD:F0:9F:AF:AA:72:E1:69:5B:74:58:5D...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

age
0
cache-control
🔴 No Cache(private, no-cache, no-store, max-age=0, must-revalidate)
content-encoding
⚡ Brotli(br)
content-type
text/html; charset=utf-8
date
Tue, 02 Jun 2026 01:21:52 GMT
link
</_next/static/media/26d0ba92e140f0dc.p.woff2>; rel=preload;...
Good Warning Issue

Email Infrastructure

Migadu

Score

73

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (2)

aspmx2.migadu.com
aspmx1.migadu.com

Domain Information

sanctum.so

DNSSEC
Not Enabled

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.
A
80/100
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

Typography & Readability

__Instrument_Sans_6f9174

WCAG AA
82/100
Readability
/30
24/30

16px · LH 1.40

Hierarchy
/20
20/20

2.5x ratio · ✓ H1→H6

WCAG
/25
22/25

4.54:1 min contrast

Performance
/25
16/25

1 font · 8 req

Heading Font

__Instrument_Sans_6f9174

Sans40px

Body Font

__Instrument_Sans_6f9174

Sans16px

Contrast Ratio

4.54:1

WCAG AA (≥4.5:1)

Reading Comfort

~37 CPL

Narrow lines
40px
h1
32px
h2
32px
h3
32px
h4
16px
p

✅ Excellent readability: 16px body text is ideal for all devices.

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

⚠️ Hard to read: Flesch score 49/100. Simplify sentences for wider reach.

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

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

✅ Strong hierarchy: Headlines are 2.5x larger than body text.

Buy on MyFontsFlesch 49

Color Palette

6 unique colors
Light
#fdfdfd
Background· 73.6%
#30a9fd
Primary· 8.6%
#f6edcc
Accent· 5.4%
#dff7fa
Accent· 5.3%
#a8dae1
Secondary· 4.4%
#406995
Secondary· 2.7%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

Sponsored

Scripts & Styles

22 Resources

20
Scripts
2
Styles
20
Async
0
Defer

Top Script Sources

local(20)

Website Identity

sanctum.so

[email protected]
Location detected: 🇺🇸 United Statesvia ip
📧 Migaduen

Sponsored

Last analyzed: 02 Jun 2026 at 01:22

Historical Analysis & Change Tracking

sanctum.so Technology Stack - Built With Next.js, Lottie, Tailwind CSS, Vercel | StackOptic | StackOptic