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allenai.org

https://allenai.org· First analyzed 25 Apr 2026· Updated 25 Apr 2026
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allenai.org
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Mobile

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Hosting Provider

Google Cloud Platform
cloud.google.com

IP Address

34.49.129.94

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Kansas City, United States

ASN

AS396982

Organization

Google Cloud

Server

Google Frontend

Nameservers

ns-84.awsdns-10.com.ns-1422.awsdns-49.org.ns-1711.awsdns-21.co.uk.ns-760.awsdns-31.net.

Performance

93

Core Web Vitals

Weight

First Contentful Paint
1.3 s10%
Speed Index
1.6 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.8 MB
31 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

JAMstack
🔀 Hybrid
Decoupled
Frontend
Framework
Next.js
API
Data Source
Headless CMS
DatoCMS
Infrastructure
Hosting
Google Cloud Platform

Detected API Sources

https://www.datocms-assets.com...https://www.datocms-assets.com...

Technology Stack

4 Technologies Detected

Meta Frameworks

1
Next.js

CSS Frameworks

1
Tailwind CSS

Marketing

1
HubSpot

Languages

1
Go

SEO Analysis

B73/100
22
4
1
Meta Tags12/15
Content10/12
Headings8/8
Technical18/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
A
allenai.orgallenai.org

Ai2: Truly open breakthrough AI

Ai2, founded by Paul Allen and led by Ali Farhadi, conducts high-impact research and engineering to tackle key problems in artificial intelligence.

Title Length31 chars

Recommended: 50-60 chars (~183px / 580px)

Description Length147 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (40/47) — critical for accessibility and SEO

5 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

238 URLs

robots.txt

11 rules

Sitemap reference found

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.

Sponsored

AI & LLM Readiness

D48/100
Bot Access
20/25
Machine Read.
11/25
Schema Data
0/25
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.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
nav
Text ratio:0%
Words:613
Token eff.:Optimal
Sections/1K:19.6
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary88w
Descriptive Headingsavg 5w
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...
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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
86/100
13
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
6/15
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.
67/100
C
188 mg
CO₂e / view
1.8 MB
Page Weight
50%
Cleaner Than
New Visitor
214 mg
vs
Returning (cached)
107 mg
Annual (10K/mo)
22.5 kg
Emission Segments
Data Center
9 mg
Network
55 mg
Device
123 mg
Resource Breakdown
JavaScript
684.7 KB
Images
558.0 KB
CSS
44.9 KB
Fonts
90.9 KB
HTML
477.7 KB
Other
440 B
Green Hosting Verified
Google Cloud
GWF Verified
4 recommendations
  • •Carbon footprint recommendation preview...
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B

Security Score

76%Good
Interactive

HTTPS

No WAF

66d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

02.04.2026

Valid Until

01.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

allenai.org

SHA-256 Fingerprint

0B:BB:55:48:47:FD:C7:0D:FC:8A:C4:08:9E:73:48:80:FE:75:59:0D...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control
🔴 No Cache(private, no-cache, no-store, max-age=0, must-revalidate)
content-encoding
📦 Gzip(gzip)
content-security-policy
default-src 'self'; script-src 'self' https://stats.allenai....
content-type
text/html; charset=utf-8
date
Sat, 25 Apr 2026 23:32:17 GMT
Good Warning Issue

Email Infrastructure

Google Workspace

Score

93

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (5)

alt2.aspmx.l.google.com
aspmx3.googlemail.com
alt1.aspmx.l.google.com
aspmx.l.google.com

+1 more

Domain Information

allenai.org

Domain Age
15y 4m

Created

03.12.2010

Expires

03.12.2026

Last Updated

03.11.2025

Registrar

Amazon Registrar, Inc.

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.
B
73/100
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
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

telegraf

WCAG Partial
78/100
Readability
/30
21/30

16px · LH 1.50

Hierarchy
/20
19/20

2.25x ratio · ✓ H1→H6

WCAG
/25
18/25

2.96:1 min contrast

Performance
/25
20/25

1 font · 3 req

Heading Font

telegraf

Sans36px

Body Font

telegraf

Sans16px

Contrast Ratio

2.96:1

41 issues

Reading Comfort

~34 CPL

Narrow lines
36px
h1
61px
h2
32px
h3
16px
p
Major Second
Scale

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

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

❌ Very complex text: Flesch score 30/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 41 elements below WCAG AA threshold (min 3.0:1).

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

✅ Strong hierarchy: Headlines are 2.2x larger than body text.

Buy on MyFontsFluid Type (rem)Flesch 30

Color Palette

12 unique colors
Light
#013447
Primary· 18.400000000000002%
#fbf3ea
Primary· 14.3%
#0b5569
Accent· 9.8%
#0a1b33
Primary· 9%
#a562b9
Secondary· 8.7%
#6b67a7
Secondary· 8.5%
#00000c
Primary· 7.4%
#3a5d81
Secondary· 6.1%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

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

20 Resources

15
Scripts
5
Styles
14
Async
0
Defer

Top Script Sources

local(14)stats.allenai.org(1)

Website Identity

allenai.org

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

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Last analyzed: 25 Apr 2026 at 23:32

Historical Analysis & Change Tracking