StackOptic
Back to Search
nctsn.org favicon

nctsn.org

https://nctsn.org· First analyzed 22 Apr 2026· Updated 22 Apr 2026
Export
nctsn.org
Desktop screenshot of nctsn.org
Mobile screenshot of nctsn.org
Mobile

Sponsored

Hosting Provider

Pantheon
pantheon.io

IP Address

23.185.0.4

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 San Francisco, United States

ASN

AS54113

Organization

Pantheon

Server

Nginx

CDN

Fastly

Nameservers

ns-1048.awsdns-03.org.ns-2022.awsdns-60.co.uk.ns-501.awsdns-62.com.ns-518.awsdns-00.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
542 ms10%
Speed Index
705 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
364 KB
39 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Drupalv7

Technology Stack

11 Technologies Detected

Analytics

6
Google Analytics
Google Analytics 4
Facebook PixelMicrosoft Clarity
Google Tag Manager
Segment

Libraries

2
jQuery
jQuery UI

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Web Servers

1
Nginx

SEO Analysis

B71/100
21
4
1
Meta Tags9/15
Content10/12
Headings8/8
Technical18/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
N
nctsn.orgnctsn.org

The National Child Traumatic Stress Network |

No description available for this page.

Title Length45 chars

Recommended: 50-60 chars (~271px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing meta description — important for click-through rates in SERPs

5 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

278 URLs

robots.txt

70 rules

Local SEO

Local Search Readiness

7/100
Poor
2 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

D44/100
Bot Access
20/25
Machine Read.
8/25
Schema Data
0/25
Citation
16/25

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:6%
Words:1,468
Token eff.:Optimal
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary25w
Descriptive Headingsavg 3.9w
Canonical URL
Open Graph2/3
Twitter Card2/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (10)
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
10
Passed
1
Critical
1
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
3/15
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.
52/100
A
45 mg
CO₂e / view
363.7 KB
Page Weight
90%
Cleaner Than
New Visitor
51 mg
vs
Returning (cached)
26 mg
Annual (10K/mo)
5.4 kg
Emission Segments
Data Center
10 mg
Network
11 mg
Device
24 mg
Resource Breakdown
JavaScript
149.9 KB
Images
16.6 KB
CSS
150.1 KB
HTML
47.2 KB
Green Hosting Not Verified
Pantheon
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

56%Poor
Interactive

HTTPS

No WAF

39d

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

02.03.2026

Valid Until

31.05.2026

Subject Alternative Names (2)

nctsn.orgwww.nctsn.org

SHA-256 Fingerprint

AD:B3:1A:6C:DE:67:B0:FA:FA:88:36:56:4E:F4:07:D8:CC:CE:74:80...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges
bytes
age
1499
cache-control
🟡 1800s(public, max-age=1800)
content-encoding
📦 Gzip(gzip)
content-language
en
content-length
47997
Good Warning Issue

Email Infrastructure

Google Workspace

Score

90

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

smtp.google.com

Domain Information

nctsn.org

Domain Age
23 years

Created

17.04.2003

Expires

17.04.2027

Last Updated

18.03.2026

Registrar

Amazon Registrar, Inc.

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Privacy policy page linked
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.
D
57/100
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
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Helvetica

WCAG Partial
69/100
Readability
/30
17/30

14px · LH 1.50

Hierarchy
/20
14/20

2x ratio · ✓ H1→H6

WCAG
/25
17/25

1.66:1 min contrast

Performance
/25
21/25

System fonts

Heading Font

Helvetica

Sans28px

Body Font

Helvetica

Sans14px

Contrast Ratio

1.66:1

18 issues

Reading Comfort

~42 CPL

Narrow lines
28px
h1
26px
h2
15px
h3
14px
p

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

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

❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 18 elements below WCAG AA threshold (min 1.7:1).

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

✅ Strong hierarchy: Headlines are 2.0x larger than body text.

Buy on MyFontsFlesch 0

Color Palette

7 unique colors
10.68:1 AAA Light
#ffffff
Background· 30.1%
#403d43
Other· 1.7%
#34495e
Primary· 15.5%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

2
Google AnalyticsFree
Microsoft ClarityFree

User behavior and product analytics

Advertising

1
Facebook PixelMid-Market

Ad platforms and retargeting pixels

Social Media

1
Facebook SDKFree

Social widgets and sharing tools

3

Categories

4

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Well-developed marketing technology stack

Sponsored

Scripts & Styles

19 Resources

15
Scripts
4
Styles
7
Async
0
Defer

Top Script Sources

nctsn.org(6)google-analytics.com(2)connect.facebook.net(2)googletagmanager.com(2)scripts.clarity.ms(1)

Website Identity

nctsn.org

23 years old
Location detected: 🇺🇸 United Statesvia ip
Amazon Registrar, Inc.📧 Google Workspaceen

Sponsored

Last analyzed: 22 Apr 2026 at 18:13

Historical Analysis & Change Tracking