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elixirschool.com

https://elixirschool.com· First analyzed 25 May 2026· Updated 25 May 2026
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elixirschool.com
Desktop screenshot of elixirschool.com
Mobile screenshot of elixirschool.com
Mobile

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Hosting Provider

Fly.io
fly.io

IP Address

204.10.79.32

Site Location

🇫🇷 Francevia ip

Server Location

🇫🇷 Paris, France

ASN

AS40509

Organization

Fly.io, Inc

Server

Fly/0bae8de23c (2026-05-22)

CDN

Cloudflare

WAF

Cloudflare

Nameservers

jay.ns.cloudflare.com.meera.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
450 ms10%
Speed Index
585 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
95 KB
12 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
Infrastructure
Platform
Fly.io
CDN
Cloudflare

Technology Stack

5 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

Frameworks

1
Alpine.js

CSS Frameworks

1
Tailwind CSS

Platforms

1
Fly.iov0

SEO Analysis

C61/100
18
7
1
Meta Tags4/15
Content11/12
Headings8/8
Technical15/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness2/4
Mobile4/4
Indexability3/3
E
elixirschool.comelixirschool.com

Home · Elixir School

No description available for this page.

Title Length21 chars

Recommended: 50-60 chars (~124px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

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

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

1,138 URLs

robots.txt

0 rules

Local SEO

Local Search Readiness

3/100
Poor
1 14 2

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

Sponsored

AI & LLM Readiness

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

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
code blocksnav
Text ratio:7%
Words:719
Token eff.:Optimal
Sections/1K:5.6
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary27w
Descriptive Headingsavg 2.8w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (8)
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
86/100
14
Passed
1
Critical
1
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
20/20
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
7/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 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.
52/100
A+
12 mg
CO₂e / view
94.9 KB
Page Weight
95%
Cleaner Than
New Visitor
13 mg
vs
Returning (cached)
7 mg
Annual (10K/mo)
1.4 kg
Emission Segments
Data Center
3 mg
Network
3 mg
Device
6 mg
Resource Breakdown
JavaScript
52.8 KB
CSS
29.2 KB
HTML
12.9 KB
Green Hosting Not Verified
Fly.io
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

41%Poor
Interactive

HTTPS

No WAF

64d

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

29.04.2026

Valid Until

28.07.2026

Subject Alternative Names (1)

elixirschool.com

SHA-256 Fingerprint

BC:17:51:2F:FB:85:07:D3:A4:FB:35:45:07:C6:DD:94:20:10:EA:5C...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🟡 0s(max-age=0, private, must-revalidate)
content-encoding
zstd
content-type
text/html; charset=utf-8
cross-origin-window-policy
deny
date
Mon, 25 May 2026 03:06:50 GMT
fly-request-id
01KSEHJY17P9F1A436EP0XYRH9-fra
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

0

SPF
DKIM
DMARC

Domain Information

elixirschool.com

Domain Age
10y 9m

Created

21.08.2015

Expires

21.08.2026

Last Updated

24.11.2025

Registrar

1API GmbH

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

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 Friendly
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

-apple-system

WCAG AA
78/100
Readability
/30
18/30

17px · LH 1.62

Hierarchy
/20
18/20

2.08x ratio · ✓ H1→H6

WCAG
/25
22/25

4.67:1 min contrast

Performance
/25
20/25

System fonts

Heading Font

-apple-system

Sans36px

Body Font

-apple-system

Sans17px

Contrast Ratio

4.67:1

WCAG AA (≥4.5:1)

Reading Comfort

~38 CPL

Narrow lines
36px
h1
36px
h2
17px
p
Minor Second
Scale

✅ Excellent readability: 17px body text is ideal for all devices.

⚠️ Hard to read: Flesch score 34/100. Simplify sentences for wider reach.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 4.7:1).

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

✅ Strong hierarchy: Headlines are 2.1x larger than body text.

✅ System fonts: Zero font loading delay — best possible LCP impact.

Flesch 34

Color Palette

6 unique colors
3.08:1 AA Large Light
#ffffff
Background· 89.60000000000001%
#95919d
Other· 1.8%

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

4 Resources

3
Scripts
1
Styles
1
Async
1
Defer

Top Script Sources

local(2)googletagmanager.com(1)

Website Identity

elixirschool.com

10 years old
Location detected: 🇫🇷 Francevia ip
1API GmbHen

Social Profiles

X (Twitter)GitHub

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Last analyzed: 25 May 2026 at 03:07

Historical Analysis & Change Tracking