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oklo.com

https://oklo.com· First analyzed 13 May 2026· Updated 13 May 2026
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oklo.com
Desktop screenshot of oklo.com
Mobile screenshot of oklo.com
Mobile

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Hosting Provider

Cloudflare
cloudflare.com

IP Address

162.159.129.11

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

pdns09.domaincontrol.com.pdns10.domaincontrol.com.

Performance

75

Core Web Vitals

Weight

First Contentful Paint
3.3 s10%
Speed Index
4.3 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
418 KB
49 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

Technology Stack

10 Technologies Detected

Other

1
Highcharts

UI Components

1
Fancybox

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Analytics

1
Google Analytics

Email Marketing

1
Mailchimp

Advertising

1
Google Ads

CDN

1
Cloudflare

Security

1
reCAPTCHA

Customer Support

1
Zendesk

SEO Analysis

D54/100
15
9
1
Meta Tags4/15
Content10/12
Headings6/8
Technical13/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
O
oklo.comoklo.com

Oklo Inc. - Home

No description available for this page.

Title Length16 chars

Recommended: 50-60 chars (~98px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing meta description — important for click-through rates in SERPs

10 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

12 rules

Allows all crawlers

Local SEO

Local Search Readiness

8/100
Poor
3 12 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

D44/100
Bot Access
20/25
Machine Read.
11/25
Schema Data
0/25
Citation
13/25

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:4%
Words:778
Token eff.:Optimal
Sections/1K:10.3
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary62w
Descriptive Headingsavg 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...
Upgrade to view recommendations

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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.
B
79/100
13
Passed
3
Critical
1
Warnings
Images & Alt Text
10/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
15/20
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
11/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
1 recommendation
  • •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.
68/100
A
42 mg
CO₂e / view
418.3 KB
Page Weight
90%
Cleaner Than
New Visitor
48 mg
vs
Returning (cached)
24 mg
Annual (10K/mo)
5.1 kg
Emission Segments
Data Center
2 mg
Network
12 mg
Device
28 mg
Resource Breakdown
JavaScript
287.7 KB
CSS
61.5 KB
Fonts
6.2 KB
HTML
27.4 KB
Other
35.5 KB
Green Hosting Verified
Cloudflare
GWF Verified
3 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
C

Security Score

61%Fair
Interactive

HTTPS

WAF

31d

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/2

Valid From

15.03.2026

Valid Until

13.06.2026

Subject Alternative Names (1)

oklo.com

SHA-256 Fingerprint

80:76:D7:86:4C:46:01:29:23:66:80:45:B1:AF:2E:2B:27:BC:AA:BA...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges
bytes
cache-control
🟡 10s(public, max-age=10, stale-if-error=86400, stale-while-revali...)
cf-cache-status
REVALIDATED
cf-ray🇫🇷 Paris
9fb39ef12bfeed85-CDG
content-encoding
📦 Gzip(gzip)
content-length
27780
Good Warning Issue

Email Infrastructure

Google Workspace

Score

100

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (5)

aspmx.l.google.com
alt1.aspmx.l.google.com
alt2.aspmx.l.google.com
aspmx2.googlemail.com

+1 more

Domain Information

oklo.com

Domain Age
24y 10m

Created

12.07.2001

Expires

12.07.2027

Last Updated

20.09.2022

Registrar

GoDaddy.com, LLC

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot
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=1.0
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Inter

WCAG Partial
59/100
Readability
/30
10/30

12px · LH 1.81

Hierarchy
/20
14/20

10.67x ratio

WCAG
/25
17/25

1:1 min contrast

Performance
/25
18/25

1 font · 6 req

Heading Font

Inter

Sans128px

Body Font

Inter

Sans12px

Contrast Ratio

1:1

8 issues

Reading Comfort

~43 CPL

Narrow lines
128px
h1
14px
h2
30px
h3
12px
p
Major Second
Scale

❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Wide line spacing (1.81). 1.4–1.6 is optimal for body text.

⚠️ Partial contrast: 8 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 10.7x larger than body text.

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

GGoogle FontsFlesch 57

Color Palette

5 unique colors
Light
#ffffff
Background· 16.1%
#040502
Primary· 60.599999999999994%
#1c1a21
Text· 14.6%
#483b31
Secondary· 6%

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

30 Resources

20
Scripts
10
Styles
2
Async
1
Defer

Top Script Sources

local(10)s203.q4cdn.com(3)widgets.q4app.com(3)gstatic.com(1)widgets.dev.q4app.com(1)

Website Identity

oklo.com

bizdev@oklo.com
24 years old
Location detected: 🇨🇦 Canadavia ip
GoDaddy.com, LLC📧 Google Workspaceen-US

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Last analyzed: 13 May 2026 at 18:10

Historical Analysis & Change Tracking