StackOptic
Back to Search
sanmanuel-nsn.gov favicon

sanmanuel-nsn.gov

https://sanmanuel-nsn.gov· First analyzed 22 May 2026· Updated 22 May 2026
Export
sanmanuel-nsn.gov
Desktop screenshot of sanmanuel-nsn.gov
Mobile screenshot of sanmanuel-nsn.gov
Mobile

Sponsored

Hosting Provider

Cloudflare
cloudflare.com

IP Address

104.18.26.64

Site Location

🇺🇸 Highland, United Statesvia schema_nap

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

finley.ns.cloudflare.com.journey.ns.cloudflare.com.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
687 ms10%
Speed Index
893 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.1 MB
28 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Drupal

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

6 Technologies Detected

Analytics

2
Google Analytics
Facebook Pixel

UI Components

1
Fancybox

Other

1
Modernizr

CSS Frameworks

1
Tailwind CSS

CDN

1
Cloudflare

SEO Analysis

C68/100
19
7
1
Meta Tags15/15
Content12/12
Headings3/8
Technical16/21
E-E-A-T2/7
Images5/7
Links5/5
URL5/5
Social1/5
Freshness0/4
Mobile1/4
Indexability3/3
S
sanmanuel-nsn.govsanmanuel-nsn.gov

Official Website | Yuhaaviatam of San Manuel Nation

Yuhaaviatam of San Manuel Nation (YSMN) is a sovereign American Indian tribe of Serrano people in San Bernardino County, California. Learn more on our website!

Title Length51 chars

Recommended: 50-60 chars (~309px / 580px)

Description Length159 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing H1 tag — every page should have exactly one H1

8 issues found

Upgrade to view details

Local SEO

Local Search Readiness

28/100
Needs Work
8 11 1

Sponsored

AI & LLM Readiness

D45/100
Bot Access
20/25
Machine Read.
10/25
Schema Data
1/25
Citation
14/25

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
navheader/footer
Text ratio:7%
Words:960
Token eff.:Optimal
Sections/1K:11.5
Depth:2/5

Structured Data

1 JSON-LD
sameAs entity links

Citation Readiness

Opening Summary24w
Descriptive Headingsavg 8.5w
Canonical URL
Open Graph1/3
Twitter Card0/3
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
75/100
11
Passed
3
Critical
1
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
13/20
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
13/15
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.
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.
70/100
B
113 mg
CO₂e / view
1.1 MB
Page Weight
70%
Cleaner Than
New Visitor
129 mg
vs
Returning (cached)
65 mg
Annual (10K/mo)
13.5 kg
Emission Segments
Data Center
6 mg
Network
33 mg
Device
74 mg
Resource Breakdown
JavaScript
119.2 KB
Images
898.7 KB
CSS
85.5 KB
HTML
12.5 KB
Other
1.1 KB
Green Hosting Verified
Cloudflare
GWF Verified
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

46%Poor
Interactive

HTTPS

WAF

138d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

07.10.2025

Valid Until

07.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

sanmanuel-nsn.govwww.sanmanuel-nsn.gov

SHA-256 Fingerprint

69:F6:E1:79:50:0D:2F:1B:BB:EC:9D:9E:3B:6B:74:3B:43:82:5C:8F...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

age
1408
cache-control
🟡 1 Hours(max-age=3600, public)
cf-cache-status
DYNAMIC
cf-ray🇩🇪 Frankfurt
9ffbe696399adbcb-FRA
content-encoding
📦 Gzip(gzip)
content-language
en
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

70

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (4)

sm2.sanmanuel.com
sm1.sanmanuel.com
mxa-000efa01.gslb.pphosted.com
mxb-000efa01.gslb.pphosted.com

Domain Information

sanmanuel-nsn.gov

Domain Age
23y 7m

Created

26.10.2002

Expires

25.08.2026

Last Updated

30.08.2025

Registrar

get.gov

DNSSEC
Not Enabled

Privacy & Compliance

OneTrust

Cookie Consent Banner
OneTrust
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: OneTrust
Privacy policy page linked

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.
B
78/100
Mobile Friendly4 breakpoints
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
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Zapf + -apple-system

WCAG Partial
65/100
Readability
/30
25/30

16px · LH 1.50

Hierarchy
/20
8/20
WCAG
/25
16/25

1.05:1 min contrast

Performance
/25
16/25

System fonts

Heading Font

Zapf

Sans

Body Font

-apple-system

Sans16px

Contrast Ratio

1.05:1

11 issues

Reading Comfort

~39 CPL

Narrow lines
36px
h2
30px
h3
16px
p

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

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

⚠️ Hard to read: Flesch score 38/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 11 elements below WCAG AA threshold (min 1.1:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

✅ System fonts: Zero font loading delay — best possible LCP impact.

Buy on MyFontsFlesch 38

Color Palette

8 unique colors
9.27:1 AAA Light
#ffffff
Primary· 34.6%
#4c4643
Other· 5.3%
#2a363a
Secondary· 21.2%
#131a20
Secondary· 17.4%
#05060b
Primary· 7.8%
#ecd8cd
Secondary· 6.6%
#2c2422
Secondary· 4%
#cba994
Secondary· 3.2%

Business & Marketing Stack

3 Tools Detected

Enterprise

Marketing Automation

1
MarketoEnterprise

Email marketing and automation platforms

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

1
OneTrustEnterprise

Cookie consent and privacy compliance tools

3

Categories

3

Total Tools

2

Enterprise

0

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

Sponsored

Scripts & Styles

10 Resources

6
Scripts
4
Styles
1
Async
1
Defer

Top Script Sources

local(2)cdn.cookielaw.org(1)googletagmanager.com(1)static.cloudflareinsights.com(1)visit.sanmanuel.com(1)

Website Identity

Yuhaaviatam of San Manuel Nation Tribal Government

Yuhaaviatam of San Manuel Nation Tribal Government

GovernmentOrganization

Yuhaaviatam of San Manuel Nation Tribal Government Website

(909) 864-8933
www.sanmanuel-nsn.gov
23 years old

26569 Community Center Drive, Highland

92346, Highland, CA

USA

Location detected: 🇺🇸 United States, Highlandvia schema_nap
get.goven

Sponsored

Last analyzed: 22 May 2026 at 12:42

Historical Analysis & Change Tracking