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sdfoundation.org

https://sdfoundation.org· First analyzed 18 May 2026· Updated 18 May 2026
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sdfoundation.org
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Mobile

Sponsored

Hosting Provider

WP Engine
wpengine.com

IP Address

141.193.213.10

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Austin, United States

ASN

AS209242

Organization

WPEngine, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns91.worldnic.com.ns92.worldnic.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
468 ms10%
Speed Index
608 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
64 KB
108 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
tsdfCustom

Technology Stack

20 Technologies Detected

Plugins

7
Cookie Law InfoInstant Css
Gravity Forms
Gtranslate
Yoast SEO
WP Rocket
Gravity Forms

Analytics

5
Google Analytics
Google Analytics 4
Facebook Pixel
Hotjar
Microsoft Clarity

CSS Frameworks

2
Tailwind CSS
Foundation

Libraries

1
jQueryv3.6.0

Other

1
AOS (Animate On Scroll)

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

Advertising

1
LinkedIn Ads

CDN

1
Cloudflare

SEO Analysis

A87/100
25
5
0
Meta Tags14/15
Content11/12
Headings6/8
Technical24/25
E-E-A-T2/7
Images6/7
Links5/5
URL5/5
Social4/5
Freshness4/4
Mobile3/4
Indexability3/3
S
sdfoundation.orgsdfoundation.org

San Diego Foundation | Just, Equitable and Resilient Communities

Since 1975, San Diego Foundation has partnered with donors, nonprofits and community leaders to transform lives and create lasting change in our region.

Title Length64 chars

Recommended: 50-60 chars (~378px / 580px)

Description Length152 chars

Recommended: 120-160 chars

Issues (0)

    5 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    7 URLs

    7 sub-sitemaps

    robots.txt

    5 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    32/100
    Needs Work
    9 8

    Sponsored

    AI & LLM Readiness

    D56/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    8/25
    Citation
    17/25

    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.txtinvalid
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    header/footer
    Text ratio:15%
    Words:13,197
    Token eff.:Excessive
    Sections/1K:1.4
    Depth:1/5

    Structured Data

    5 JSON-LD
    Organization×1.1WebSiteBreadcrumbListSearchAction
    sameAs entity links

    Citation Readiness

    Opening Summary15w
    Descriptive Headingsavg 5w
    Canonical URL
    Open Graph3/3
    Twitter Card1/3
    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.
    B
    73/100
    11
    Passed
    4
    Critical
    2
    Warnings
    Images & Alt Text
    15/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    16/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    12/15
    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
    11/15
    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.
    4 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.
    73/100
    A+
    7 mg
    CO₂e / view
    63.9 KB
    Page Weight
    95%
    Cleaner Than
    New Visitor
    7 mg
    vs
    Returning (cached)
    4 mg
    Annual (10K/mo)
    780 g
    Emission Segments
    Data Center
    <0.001 g
    Network
    2 mg
    Device
    4 mg
    Resource Breakdown
    HTML
    63.9 KB
    Green Hosting Verified
    Google Cloud
    GWF Verified
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    0%Critical
    Critical / Transactional

    HTTPS

    WAF

    88d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Google Trust Services

    Key Algorithm

    ECDSA (secp256r1) (256 bit)

    Signature

    ECDSA with SHA-256

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2+H3

    Valid From

    16.05.2026

    Valid Until

    14.08.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (1)

    www.sdfoundation.org

    SHA-256 Fingerprint

    D8:28:65:BF:FB:39:52:63:15:D3:1F:14:FC:2B:F5:88:F1:A0:84:DE...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    age
    222
    alt-svc
    h3=":443"; ma=86400
    cache-control
    🟡 600s(max-age=600, must-revalidate)
    cf-cache-status
    HIT
    cf-ray🇮🇹 Milan
    9fd73333faf8ed24-MXP
    content-encoding
    ⚡ Brotli(br)
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    93

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (2)

    mx1-us2.ppe-hosted.com
    mx2-us2.ppe-hosted.com

    Domain Information

    sdfoundation.org

    Domain Age
    28y 11m

    Created

    13.06.1997

    Expires

    12.06.2031

    Last Updated

    20.04.2026

    Registrar

    Network Solutions, LLC

    DNSSEC
    Not Enabled

    Privacy & Compliance

    CookieYes

    Cookie Consent Banner
    CookieYes
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: CookieYes
    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
    76/100
    Mobile Friendly2 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
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Suisse Works + Stabil Grotesk

    WCAG AA
    68/100
    Readability
    /30
    19/30

    24px · LH 1.33

    Hierarchy
    /20
    13/20

    3.33x ratio

    WCAG
    /25
    18/25

    6.68:1 min contrast

    Performance
    /25
    18/25

    2 fonts · 4 req

    Heading Font

    Suisse Works

    Sans80px

    Body Font

    Stabil Grotesk

    Sans24px

    Contrast Ratio

    6.68:1

    WCAG AA (≥4.5:1)

    Reading Comfort

    ~32 CPL

    Narrow lines
    80px
    h1
    56px
    h2
    40px
    h3
    24px
    p

    ✅ Excellent readability: 24px body text is ideal for all devices.

    ⚠️ Tight line spacing (1.33). Increase to 1.4–1.6 for better readability.

    ❌ Very complex text: Flesch score 24/100. Consider shorter sentences and simpler words.

    ✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 6.7:1).

    ⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

    ✅ Strong hierarchy: Headlines are 3.3x larger than body text.

    Buy on MyFontsFlesch 24

    Color Palette

    11 unique colors
    3.75:1 AA Large Light
    #ffffff
    Background· 50.4%
    #947f7f
    Secondary· 4.1%
    #00685f
    Primary· 11.3%
    #e4efeb
    Primary· 9%
    #7c5759
    Secondary· 6.1%
    #802834
    Accent· 5.3%
    #2d2526
    Secondary· 5%
    #94acac
    Secondary· 3.9%

    Business & Marketing Stack

    9 Tools Detected

    Enterprise

    Marketing Automation

    1
    MarketoEnterprise

    Email marketing and automation platforms

    Behavior Analytics

    4
    Google Tag ManagerFree
    Google AnalyticsFree
    HotjarMid-Market
    Microsoft ClarityFree

    User behavior and product analytics

    Advertising

    2
    Facebook PixelMid-Market
    LinkedIn AdsEnterprise

    Ad platforms and retargeting pixels

    Privacy & Cookies

    2
    CookieYesSMB
    GDPR Cookie ConsentFree

    Cookie consent and privacy compliance tools

    4

    Categories

    9

    Total Tools

    2

    Enterprise

    2

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Sponsored

    Scripts & Styles

    29 Resources

    20
    Scripts
    9
    Styles
    15
    Async
    0
    Defer

    Top Script Sources

    googletagmanager.com(3)connect.facebook.net(2)cdn-cookieyes.com(2)gstatic.com(1)scripts.clarity.ms(1)

    Website Identity

    San Diego Foundation

    San Diego Foundation

    Organization

    San Diego Foundation brings together philanthropy, community insight and trusted stewardship to support solutions that strengthen our region and transform lives. From flexible giving solutions to strategic investments in community priorities and partnerships, we help people and organizations make me

    info@sdfoundation.org
    (619) 235-2300
    www.sdfoundation.org/
    28 years old
    Location detected: 🇺🇸 United Statesvia ip
    Network Solutions, LLCen-USEst. 1975

    Sponsored

    Last analyzed: 18 May 2026 at 01:49

    Historical Analysis & Change Tracking