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sfconservancy.org

https://sfconservancy.org· First analyzed 28 Apr 2026· Updated 28 Apr 2026
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sfconservancy.org
Desktop screenshot of sfconservancy.org
Mobile screenshot of sfconservancy.org
Mobile

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Hosting Provider

IP Address

140.211.167.245

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Corvallis, United States

ASN

AS3701

Organization

University of Oregon

Server

Apache

Nameservers

ns-220-b.gandi.net.ns-122-c.gandi.net.ns-100-a.gandi.net.

Performance

95

Core Web Vitals

Weight

First Contentful Paint
1.1 s10%
Speed Index
1.5 s10%
Largest Contentful Paint
25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
244 KB
13 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
University of Oregon

Technology Stack

3 Technologies Detected

CSS Frameworks

1

Icon Libraries

1

Web Servers

1

SEO Analysis

C61/100
17
8
1
Meta Tags9/15
Content12/12
Headings3/8
Technical13/25
E-E-A-T3/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
S
sfconservancy.orgsfconservancy.org

Software Freedom Conservancy

The Software Freedom Conservancy provides a non-profit home and services to Free, Libre and Open Source Software (FLOSS) projects.

Title Length28 chars

Recommended: 50-60 chars (~179px / 580px)

Description Length130 chars

Recommended: 120-160 chars

Issues (1)

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

Crawlability

Sitemap
robots.txt

3 rules

Local SEO

Local Search Readiness

6/100
Poor
2 13 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

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AI & LLM Readiness

D40/100
Bot Access
20/25
Machine Read.
11/25
Schema Data
0/25
Citation
9/25

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:18%
Words:788
Token eff.:Optimal
Sections/1K:83.8
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary14w
Descriptive Headingsavg 3.3w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
AI readiness recommendation preview...

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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
81/100
12
Passed
4
Critical
0
Warnings
Images & Alt Text
20/20
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
9/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
9/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 recommendations
  • Accessibility recommendation preview...

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.
59/100
A+
30 mg
CO₂e / view
244.0 KB
Page Weight
95%
Cleaner Than
New Visitor
35 mg
vs
Returning (cached)
17 mg
Annual (10K/mo)
3.6 kg
Emission Segments
Data Center
7 mg
Network
7 mg
Device
16 mg
Resource Breakdown
JavaScript
2.6 KB
Images
34.8 KB
CSS
101.1 KB
HTML
6.3 KB
Other
99.1 KB
Green Hosting Not Verified
University of Oregon
4 recommendations
  • Carbon footprint recommendation preview...
B

Security Score

71%Good
Static / Informational

HTTPS

No WAF

50d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

19.03.2026

Valid Until

17.06.2026

Subject Alternative Names (2)

sfconservancy.orgwww.sfconservancy.org

SHA-256 Fingerprint

59:32:0E:2B:1D:AF:B6:DA:CD:69:DA:53:B0:50:60:CE:28:E2:36:7D...

Recommendations

Security recommendation preview

HTTP Headers

Developer Console

connection
Keep-Alive
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=utf-8
date
Tue, 28 Apr 2026 00:08:12 GMT
keep-alive
timeout=5, max=100
server
Apache/2.4.66 (Debian)
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

90

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

pine.sfconservancy.org

Domain Information

sfconservancy.org

Domain Age
18 years

Created

12.04.2008

Expires

12.04.2027

Last Updated

16.02.2026

Registrar

Gandi SAS

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
65/100
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...

Typography & Readability

AtkinsonHyperlegibleNext

WCAG Partial
67/100
Readability
/30
24/30

20px · LH 1.42

Hierarchy
/20
8/20
WCAG
/25
17/25

1:1 min contrast

Performance
/25
18/25

1 font · 1 req

Heading Font

AtkinsonHyperlegibleNext

Sans

Body Font

AtkinsonHyperlegibleNext

Sans20px

Contrast Ratio

1:1

17 issues

Reading Comfort

~42 CPL

Narrow lines
20px
h2
21px
h3
20px
p
Minor Second
Scale

✅ Excellent readability: 20px body text is ideal for all devices.

✅ Optimal line spacing: 1.42 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 41/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 17 elements below WCAG AA threshold (min 1.0:1).

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

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

Color Palette

9 unique colors
2.9:1 Fail Light
#ffffff
Text· 13.2%
#889c97
Secondary· 6.8%
#f3efe3
Background· 45.1%
#8cd6e3
Primary· 14.7%
#57746c
Secondary· 6.2%
#d6eabc
Accent· 5.7%
#cdddd8
Secondary· 4.6%
#a0c1d8
Primary· 2.7%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

5 Resources

2
Scripts
3
Styles
0
Async
0
Defer

Top Script Sources

local(2)

Website Identity

sfconservancy.org

18 years old
Location detected: 🇺🇸 United Statesvia ip
Gandi SASen

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Last analyzed: 28 Apr 2026 at 00:08

Historical Analysis & Change Tracking