StackOptic
Back to Search
sylius.com favicon

sylius.com

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

Sponsored

Hosting Provider

Cloudflare
cloudflare.com

IP Address

172.67.69.243

Site Location

🇵🇱 Polandvia phone

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

yevgen.ns.cloudflare.com.reza.ns.cloudflare.com.

Performance

89

Core Web Vitals

Weight

First Contentful Paint
1.6 s10%
Speed Index
2.0 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.9 MB
61 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.8.5
cms

Technology Stack

10 Technologies Detected

Plugins

3
WPML
WooCommerce
WPML

CSS Frameworks

2
Tailwind CSS
Ant Design

Libraries

1
jQueryv3.7.1

Fonts

1
Google Fonts

Analytics

1
Google Analytics

CDN

1
Cloudflare

Security

1
reCAPTCHA

SEO Analysis

B72/100
22
4
2
Meta Tags13/15
Content3/12
Headings3/8
Technical23/25
E-E-A-T2/7
Images3/7
Links5/5
URL5/5
Social5/5
Freshness4/4
Mobile3/4
Indexability3/3
S
sylius.comsylius.com

Sylius - Open Source Headless eCommerce Platform

Sylius is Open Source Headless eCommerce Platform for mid-market and enterprise brands that need custom solutions.

Title Length48 chars

Recommended: 50-60 chars (~300px / 580px)

Description Length114 chars

Recommended: 120-160 chars

Issues (2)

  • • Very thin content (8 words). Search engines need substantial content for ranking.
  • • Missing H1 tag — every page should have exactly one H1

6 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

8 URLs

8 sub-sitemaps

robots.txt

Local SEO

Local Search Readiness

36/100
Needs Work
11 9

Sponsored

AI & LLM Readiness

D46/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
7/25
Citation
12/25

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
Text ratio:1%
Words:1,294
Token eff.:Optimal

Structured Data

4 JSON-LD
Organization×1.1WebSiteBreadcrumbList
sameAs entity links

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph3/3
Twitter Card3/3
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.
C
68/100
9
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
6/20
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
11/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
1/15
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.
49/100
C
197 mg
CO₂e / view
1.9 MB
Page Weight
50%
Cleaner Than
New Visitor
225 mg
vs
Returning (cached)
113 mg
Annual (10K/mo)
23.6 kg
Emission Segments
Data Center
10 mg
Network
58 mg
Device
129 mg
Resource Breakdown
JavaScript
228.7 KB
Images
1.3 MB
CSS
112.7 KB
Fonts
769 B
HTML
262.5 KB
Green Hosting Verified
Cloudflare
GWF Verified
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

26%Critical
Interactive

HTTPS

WAF

41d

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

26.03.2026

Valid Until

24.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

sylius.com*.sylius.com

SHA-256 Fingerprint

6E:E8:76:8C:EA:95:A0:A6:16:36:06:6B:BD:5A:FD:80:1E:37:B0:7E...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

alt-svc
h3=":443"; ma=86400
cf-cache-status
DYNAMIC
cf-ray
9fb3ba9f6caa4306-BOS
content-encoding
⚡ Brotli(br)
content-type
text/html; charset=UTF-8
date
Wed, 13 May 2026 18:29:30 GMT
Good Warning Issue

Email Infrastructure

Google Workspace

Score

93

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (5)

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

+1 more

Domain Information

sylius.com

Domain Age
22y 5m

Created

15.12.2003

Expires

15.12.2026

Last Updated

16.12.2025

Registrar

OVH sas

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Privacy policy page linked
Data Protection Officer mentioned

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
74/100
Mobile Friendly4 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
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Sora + -apple-system

WCAG Partial
72/100
Readability
/30
26/30

20px · LH 1.60

Hierarchy
/20
6/20
WCAG
/25
18/25

1:1 min contrast

Performance
/25
22/25

System fonts

Heading Font

Sora

Sans

Body Font

-apple-system

Sans20px

Contrast Ratio

1:1

38 issues

Reading Comfort

~39 CPL

Narrow lines
48px
h2
20px
p

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

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

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

⚠️ Partial contrast: 38 elements below WCAG AA threshold (min 1.0:1).

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

✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

GGoogle FontsFluid Type (rem)Flesch 30

Color Palette

7 unique colors
Light
#ffffff
Background· 15.899999999999999%
#20474f
Secondary· 26%
#1e2e3e
Primary· 25.3%
#1d6b65
Accent· 20.8%
#3b7674
Secondary· 5.4%
#9ac2be
Secondary· 2.2%

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

Sponsored

Scripts & Styles

10 Resources

5
Scripts
5
Styles
1
Async
3
Defer

Top Script Sources

sylius.com(2)cookiehub.net(1)buttons.github.io(1)static.cloudflareinsights.com(1)

Website Identity

Sylius

Organization

Sylius is Open Source Headless eCommerce Platform for mid-market and enterprise brands that need custom solutions.

contact@sylius.com
+48 600 601 865
sylius.com/
22 years old
Location detected: 🇵🇱 Polandvia phone
OVH sas📧 Google Workspaceen-US

Sponsored

Last analyzed: 13 May 2026 at 18:29

Historical Analysis & Change Tracking