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cof.org

https://cof.org· First analyzed 30 Apr 2026· Updated 30 Apr 2026
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cof.org
Desktop screenshot of cof.org
Mobile screenshot of cof.org
Mobile

Sponsored

Hosting Provider

Pantheon
pantheon.io

IP Address

23.185.0.1

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 San Francisco, United States

ASN

AS54113

Organization

Pantheon

Server

Nginx

CDN

Fastly

Nameservers

ns1.bdm.microsoftonline.com.ns2.bdm.microsoftonline.com.ns3.bdm.microsoftonline.com.ns4.bdm.microsoftonline.com.

Performance

97

Core Web Vitals

Weight

First Contentful Paint
987 ms10%
Speed Index
1.3 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
8.4 MB
57 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Drupalv9

Technology Stack

7 Technologies Detected

Icon Libraries

2
Font AwesomeMaterial Icons

Analytics

2
Google Analytics
Google Analytics 4

CSS Frameworks

1
Tailwind CSS

Advertising

1
LinkedIn Ads

Web Servers

1
Nginx

SEO Analysis

C69/100
20
6
0
Meta Tags7/15
Content11/12
Headings8/8
Technical18/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
C
cof.orgcof.org

Council on Foundations

We believe philanthropy is a powerful force for good. As a nonprofit membership association, the Council is committed to expanding trust in philanthropic org...

Description truncated.
Title Length22 chars

Recommended: 50-60 chars (~129px / 580px)

Description Length227 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    2 URLs

    2 sub-sitemaps

    robots.txt

    53 rules

    Local SEO

    Local Search Readiness

    7/100
    Poor
    3 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

    D48/100
    Bot Access
    20/25
    Machine Read.
    10/25
    Schema Data
    0/25
    Citation
    18/25

    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:5%
    Words:1,060
    Token eff.:Optimal
    Sections/1K:6.6
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary25w
    Descriptive Headingsavg 5.2w
    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.
    A+
    90/100
    15
    Passed
    1
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    17/20
    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
    10/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

    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.
    27/100
    F
    1.07 g
    CO₂e / view
    8.4 MB
    Page Weight
    5%
    Cleaner Than
    New Visitor
    1.22 g
    vs
    Returning (cached)
    611 mg
    Annual (10K/mo)
    128.3 kg
    Emission Segments
    Data Center
    239 mg
    Network
    257 mg
    Device
    574 mg
    Resource Breakdown
    JavaScript
    94.2 KB
    Images
    2.3 MB
    CSS
    6.0 MB
    HTML
    27.1 KB
    Green Hosting Not Verified
    Pantheon
    6 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    56%Poor
    Interactive

    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

    03.03.2026

    Valid Until

    01.06.2026

    Subject Alternative Names (6)

    cfinsights.orgcof.orgcouncilonfoundations.orgwww.cfinsights.orgwww.cof.orgwww.councilonfoundations.org

    SHA-256 Fingerprint

    82:13:B3:34:06:68:B7:1C:0C:69:F1:9F:66:C0:3D:56:52:5C:93:C2...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    age
    84
    cache-control
    🟡 300s(max-age=300, public)
    content-encoding
    📦 Gzip(gzip)
    content-language
    en
    content-length
    27484
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    93

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (1)

    cof-org.mail.protection.outlook.com

    Domain Information

    cof.org

    Domain Age
    30y 9m

    Created

    10.08.1995

    Expires

    09.08.2026

    Last Updated

    17.06.2025

    Registrar

    Network Solutions, LLC

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    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.
    C
    69/100
    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, shrink-to-fit=no
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Azo Sans

    WCAG Partial
    73/100
    Readability
    /30
    24/30

    18px · LH 1.78

    Hierarchy
    /20
    19/20

    3x ratio · ✓ H1→H6

    WCAG
    /25
    10/25

    1:1 min contrast

    Performance
    /25
    20/25

    1 font · 3 req

    Heading Font

    Azo Sans

    Sans54px

    Body Font

    Azo Sans

    Sans18px

    Contrast Ratio

    1:1

    3 issues

    Reading Comfort

    ~35 CPL

    Narrow lines
    54px
    h1
    48px
    h2
    56px
    h3
    32px
    h4
    18px
    p

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

    ⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 1.0:1).

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

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

    ❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

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

    Buy on MyFonts

    Color Palette

    9 unique colors
    Light
    #ffffff
    Background· 18.1%
    #005af9
    Primary· 43.699999999999996%
    #2e2731
    Secondary· 12.8%
    #001f82
    Primary· 11.1%
    #75a3e2
    Accent· 5%
    #3468c9
    Accent· 3.2%
    #06205a
    Accent· 0.8%
    #004ae0
    Accent· 0.5%

    Business & Marketing Stack

    2 Tools Detected

    Advanced

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    1
    LinkedIn AdsEnterprise

    Ad platforms and retargeting pixels

    2

    Categories

    2

    Total Tools

    1

    Enterprise

    0

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    14 Resources

    8
    Scripts
    6
    Styles
    2
    Async
    0
    Defer

    Top Script Sources

    static.addtoany.com(3)local(3)googletagmanager.com(1)snap.licdn.com(1)

    Website Identity

    cof.org

    30 years old
    Location detected: 🇺🇸 United Statesvia ip
    Network Solutions, LLC📧 Microsoft 365en

    Sponsored

    Last analyzed: 30 Apr 2026 at 00:54

    Historical Analysis & Change Tracking