StackOptic
Back to Search
scottchacon.com favicon

scottchacon.com

https://scottchacon.com· First analyzed 19 May 2026· Updated 19 May 2026
Export
scottchacon.com
Desktop screenshot of scottchacon.com
Mobile screenshot of scottchacon.com
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

ns3.dnsimple.com.ns4.dnsimple.com.ns1.dnsimple.com.ns2.dnsimple.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
374 ms10%
Speed Index
486 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
928 KB
8 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
Infrastructure
Platform
Vercel

Technology Stack

3 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Platforms

1
Vercel

SEO Analysis

D52/100
15
10
1
Meta Tags5/15
Content5/12
Headings6/8
Technical10/21
E-E-A-T3/7
Images2/7
Links5/5
URL5/5
Social4/5
Freshness0/4
Mobile4/4
Indexability3/3
S
scottchacon.comscottchacon.com

Scott Chacon - Scott Chacon

Writing, talks, random photos and other things from Scott Chacon.

Title Length27 chars

Recommended: 50-60 chars (~167px / 580px)

Description Length65 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (5/5) — critical for accessibility and SEO

11 issues found

Upgrade to view details

Local SEO

Local Search Readiness

3/100
Poor
1 14 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.
4/25
Schema Data
0/25
Citation
13/25

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
Text ratio:4%
Words:61
Token eff.:Too Short

Structured Data

No Schema

Citation Readiness

Opening Summary54w
Descriptive Headings
Canonical URL
Open Graph2/3
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
77/100
11
Passed
3
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
14/20
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
4/15
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.
70/100
B
94 mg
CO₂e / view
928.1 KB
Page Weight
80%
Cleaner Than
New Visitor
107 mg
vs
Returning (cached)
54 mg
Annual (10K/mo)
11.2 kg
Emission Segments
Data Center
5 mg
Network
28 mg
Device
62 mg
Resource Breakdown
Images
917.5 KB
CSS
5.3 KB
Fonts
1.6 KB
HTML
3.7 KB
Green Hosting Verified
Vercel
Provider Match
3 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
B

Security Score

76%Good
Static / Informational

HTTPS

No WAF

32d

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

22.03.2026

Valid Until

20.06.2026

Subject Alternative Names (1)

scottchacon.com

SHA-256 Fingerprint

AC:E9:DA:05:8A:07:A4:85:9C:7A:37:C6:AF:87:F8:67:7A:E2:83:27...

Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

access-control-allow-origin
*
age
2104235
cache-control
🟡 0s(public, max-age=0, must-revalidate)
content-disposition
inline
content-encoding
⚡ Brotli(br)
content-type
text/html; charset=utf-8
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

0

SPF
DKIM
DMARC

Domain Information

scottchacon.com

Domain Age
17y 8m

Created

07.09.2008

Expires

07.09.2028

Last Updated

03.09.2025

Registrar

GoDaddy.com, LLC

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.
C
61/100
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
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Inter

WCAG AA
86/100
Readability
/30
24/30

16px · LH 1.50

Hierarchy
/20
20/20

3x ratio · ✓ H1→H6

WCAG
/25
22/25

4.83:1 min contrast

Performance
/25
20/25

1 font · 1 req

Heading Font

Inter

Sans48px

Body Font

Inter

Sans16px

Contrast Ratio

4.83:1

WCAG AA (≥4.5:1)

Reading Comfort

~39 CPL

Narrow lines
48px
h1
16px
p

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

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 4.8:1).

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

✅ Strong hierarchy: Headlines are 3.0x larger than body text.

✅ Lean font stack: 1 font families keeps load times fast.

GGoogle FontsBuy on MyFontsFlesch 54

Color Palette

12 unique colors
6.62:1 AA Light
#ffffff
Background· 58.800000000000004%
#5c5c64
Other· 4.6%
#120812
Primary· 5.3%
#211c22
Secondary· 4.2%
#826360
Secondary· 3.6%
#2f323d
Secondary· 3.4%
#5d383a
Secondary· 3.3%
#eb8d88
Accent· 3.2%

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

2 Resources

0
Scripts
2
Styles
0
Async
0
Defer

Top Script Sources

Website Identity

scottchacon.com

17 years old
Location detected: 🇺🇸 United Statesvia ip
GoDaddy.com, LLCen-US

Sponsored

Last analyzed: 19 May 2026 at 03:23

Historical Analysis & Change Tracking